StructureDefinition for devicerequest

<?xml version="1.0" encoding="UTF-8"?>

<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="DeviceRequest"/> 
  <meta> 
    

    <lastUpdated value="2023-12-18T15:12:07.602+11:00"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align:

      <table border="0" cellpadding="0" cellspacing="0" style="border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align:
       top;">
        border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align:

        <tr style="border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align:
         top">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <th class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="The logical name of the element">Name</a> 
          </th> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <th class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Information about the use of the element">Flags</a> 
          </th> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <th class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Minimum and Maximum # of times the the element can appear in the instance">Card.</a> 
          </th> 
          <th class="hierarchy" style="width: 100px">
            <a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Reference to the type of the element">Type</a> 
          </th> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <th class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Additional information about the element">Description &amp; Constraints</a> 
            <span style="float: right">
              <a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Legend for this format">
                <img alt="doco" src="data:(snipped in html view)" style="background-color: inherit"/> 
              </a> 
            </span> 
          </th> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAJUlEQVR4Xu3IIQEAAAgDsHd9/w4EQIOamFnaBgAA4M

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAJUlEQVR4Xu3IIQEAAAgDsHd9/w4EQIOamFnaBgAA4M

          MKAACAKwNp30CqZFfFmwAAAABJRU5ErkJggg==)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Resource"/>  
            DeviceRequest : Represents a request for a patient to employ a medical device.
             The device may be an implantable device, or an external assistive device, such

            <span title="DeviceRequest : Represents a request for a patient to employ a medical device.
             The device may be an implantable device, or an external assistive device, such

             as a walker.">DeviceRequest</span> 
            <a name="DeviceRequest"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            padding-left: 3px; padding-right: 3px; border: 1px grey solid; font-weight: bold;

            <a href="versions.html#std-process" style="padding-left: 3px; padding-right: 3px; border: 1px grey solid; font-weight: bold;
             color: black; background-color: #fff5e6" title="Standards Status = Trial Use">TU</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="domainresource.html">DomainResource</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Medical device request
            <br/>  
            <br/>  Elements defined in Ancestors: 
            The logical id of the resource, as used in the URL for the resource. Once assigned,

            <a href="resource.html#Resource" title="The logical id of the resource, as used in the URL for the resource. Once assigned,
             this value never changes.">id</a> , 
            The metadata about the resource. This is content that is maintained by the infrastructure.
             Changes to the content might not always be associated with version changes to the

            <a href="resource.html#Resource" title="The metadata about the resource. This is content that is maintained by the infrastructure.
             Changes to the content might not always be associated with version changes to the

             resource.">meta</a> , 
            A reference to a set of rules that were followed when the resource was constructed,
             and which must be understood when processing the content. Often, this is a reference
             to an implementation guide that defines the special rules along with other profiles

            <a href="resource.html#Resource" title="A reference to a set of rules that were followed when the resource was constructed,
             and which must be understood when processing the content. Often, this is a reference
             to an implementation guide that defines the special rules along with other profiles

             etc.">implicitRules</a> , 
            <a href="resource.html#Resource" title="The base language in which the resource is written.">language</a> , 
            A human-readable narrative that contains a summary of the resource and can be used
             to represent the content of the resource to a human. The narrative need not encode
             all the structured data, but is required to contain sufficient detail to make it
             &quot;clinically safe&quot; for a human to just read the narrative. Resource definitions
             may define what content should be represented in the narrative to ensure clinical

            <a href="domainresource.html#DomainResource" title="A human-readable narrative that contains a summary of the resource and can be used
             to represent the content of the resource to a human. The narrative need not encode
             all the structured data, but is required to contain sufficient detail to make it
             &quot;clinically safe&quot; for a human to just read the narrative. Resource definitions
             may define what content should be represented in the narrative to ensure clinical

             safety.">text</a> , 
            These resources do not have an independent existence apart from the resource that
             contains them - they cannot be identified independently, nor can they have their
             own independent transaction scope. This is allowed to be a Parameters resource

            <a href="domainresource.html#DomainResource" title="These resources do not have an independent existence apart from the resource that
             contains them - they cannot be identified independently, nor can they have their
             own independent transaction scope. This is allowed to be a Parameters resource

             if and only if it is referenced by a resource that provides context/meaning.">contained</a> , 
            May be used to represent additional information that is not part of the basic definition
             of the resource. To make the use of extensions safe and managable, there is a strict
             set of governance applied to the definition and use of extensions. Though any implementer
             can define an extension, there is a set of requirements that SHALL be met as part

            <a href="domainresource.html#DomainResource" title="May be used to represent additional information that is not part of the basic definition
             of the resource. To make the use of extensions safe and managable, there is a strict
             set of governance applied to the definition and use of extensions. Though any implementer
             can define an extension, there is a set of requirements that SHALL be met as part

             of the definition of the extension.">extension</a> , 
            May be used to represent additional information that is not part of the basic definition
             of the resource and that modifies the understanding of the element that contains
             it and/or the understanding of the containing element's descendants. Usually modifier
             elements provide negation or qualification. To make the use of extensions safe
             and managable, there is a strict set of governance applied to the definition and
             use of extensions. Though any implementer is allowed to define an extension, there
             is a set of requirements that SHALL be met as part of the definition of the extension.

            <a href="domainresource.html#DomainResource" title="May be used to represent additional information that is not part of the basic definition
             of the resource and that modifies the understanding of the element that contains
             it and/or the understanding of the containing element's descendants. Usually modifier
             elements provide negation or qualification. To make the use of extensions safe
             and managable, there is a strict set of governance applied to the definition and
             use of extensions. Though any implementer is allowed to define an extension, there
             is a set of requirements that SHALL be met as part of the definition of the extension.

             Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or

Modifier extensions SHALL NOT change the meaning of any elements on Resource or

             DomainResource (including cannot change the meaning of modifierExtension itself).">modifierExtension</a> 
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Data Type"/>  
            DeviceRequest.identifier : Identifiers assigned to this order by the orderer or

            <span title="DeviceRequest.identifier : Identifiers assigned to this order by the orderer or
             by the receiver.">identifier</span> 
            <a name="DeviceRequest.identifier"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#Identifier">Identifier</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">External Request identifier
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Reference to another Resource"/>  
            DeviceRequest.instantiatesCanonical : The URL pointing to a FHIR-defined protocol,
             guideline, orderset or other definition that is adhered to in whole or in part

            <span title="DeviceRequest.instantiatesCanonical : The URL pointing to a FHIR-defined protocol,
             guideline, orderset or other definition that is adhered to in whole or in part

             by this DeviceRequest.">instantiatesCanonical</span> 
            <a name="DeviceRequest.instantiatesCanonical"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#canonical">canonical</a> (
            <a href="activitydefinition.html">ActivityDefinition</a>  | 
            <a href="plandefinition.html">PlanDefinition</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Instantiates FHIR protocol or definition
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type"/>  
            DeviceRequest.instantiatesUri : The URL pointing to an externally maintained protocol,
             guideline, orderset or other definition that is adhered to in whole or in part

            <span title="DeviceRequest.instantiatesUri : The URL pointing to an externally maintained protocol,
             guideline, orderset or other definition that is adhered to in whole or in part

             by this DeviceRequest.">instantiatesUri</span> 
            <a name="DeviceRequest.instantiatesUri"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#uri">uri</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Instantiates external protocol or definition
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Reference to another Resource"/>  
            <span title="DeviceRequest.basedOn : Plan/proposal/order fulfilled by this request.">basedOn</span> 
            <a name="DeviceRequest.basedOn"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="references.html#Reference">Reference</a> (
            <a href="resourcelist.html">Any</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">What request fulfills
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Reference to another Resource"/>  
            DeviceRequest.replaces : The request takes the place of the referenced completed

            <span title="DeviceRequest.replaces : The request takes the place of the referenced completed
             or terminated request(s).">replaces</span> 
            <a name="DeviceRequest.replaces"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="references.html#Reference">Reference</a> (
            <a href="devicerequest.html">DeviceRequest</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">What request replaces
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Data Type"/>  
            DeviceRequest.groupIdentifier : A shared identifier common to multiple independent
             Request instances that were activated/authorized more or less simultaneously by
             a single author.  The presence of the same identifier on each request ties those
             requests together and may have business ramifications in terms of reporting of
             results, billing, etc.  E.g. a requisition number shared by a set of lab tests

            <span title="DeviceRequest.groupIdentifier : A shared identifier common to multiple independent
             Request instances that were activated/authorized more or less simultaneously by
             a single author.  The presence of the same identifier on each request ties those
             requests together and may have business ramifications in terms of reporting of
             results, billing, etc.  E.g. a requisition number shared by a set of lab tests

             ordered together, or a prescription number shared by all meds ordered at one time.">groupIdentifier</span> 
            <a name="DeviceRequest.groupIdentifier"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#Identifier">Identifier</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Identifier of composite request
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type"/>  
            <span title="DeviceRequest.status : The status of the request.">status</span> 
            <a name="DeviceRequest.status"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="conformance-rules.html#isModifier" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is a modifier element">?!</a> 
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#code">code</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">draft | active | on-hold | revoked | completed | entered-in-error | unknown
            <br/>  Binding: 
            <a href="valueset-request-status.html">RequestStatus</a>  (
            To be conformant, the concept in this element SHALL be from the specified value

            <a href="terminologies.html#required" title="To be conformant, the concept in this element SHALL be from the specified value
             set.">Required</a> )
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Primitive Data Type"/>  
            DeviceRequest.intent : Whether the request is a proposal, plan, an original order

            <span title="DeviceRequest.intent : Whether the request is a proposal, plan, an original order
             or a reflex order.">intent</span> 
            <a name="DeviceRequest.intent"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="conformance-rules.html#isModifier" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is a modifier element">?!</a> 
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">1..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#code">code</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4pxproposal | plan | directive | order | original-order | reflex-order | filler-order

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">proposal | plan | directive | order | original-order | reflex-order | filler-order

             | instance-order | option
            <br/>  Binding: 
            <a href="valueset-request-intent.html">RequestIntent</a>  (
            To be conformant, the concept in this element SHALL be from the specified value

            <a href="terminologies.html#required" title="To be conformant, the concept in this element SHALL be from the specified value
             set.">Required</a> )
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type"/>  
            DeviceRequest.priority : Indicates how quickly the request should be addressed

            <span title="DeviceRequest.priority : Indicates how quickly the request should be addressed
             with respect to other requests.">priority</span> 
            <a name="DeviceRequest.priority"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#code">code</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">routine | urgent | asap | stat
            <br/>  Binding: 
            <a href="valueset-request-priority.html">RequestPriority</a>  (
            To be conformant, the concept in this element SHALL be from the specified value

            <a href="terminologies.html#required" title="To be conformant, the concept in this element SHALL be from the specified value
             set.">Required</a> )
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Primitive Data Type"/>  
            DeviceRequest.doNotPerform : If true, indicates that the provider is asking for
             the patient to either stop using or to not start using the specified device or
             category of devices. For example, the patient has undergone surgery and the provider

            <span title="DeviceRequest.doNotPerform : If true, indicates that the provider is asking for
             the patient to either stop using or to not start using the specified device or
             category of devices. For example, the patient has undergone surgery and the provider

             is indicating that the patient should not wear contact lenses.">doNotPerform</span> 
            <a name="DeviceRequest.doNotPerform"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="conformance-rules.html#isModifier" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is a modifier element">?!</a> 
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#boolean">boolean</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">True if the request is to stop or not to start using the device
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Reference to another Resource"/>  
            <span title="DeviceRequest.code : The details of the device to be used.">code</span> 
            <a name="DeviceRequest.code"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">1..1</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="references.html#CodeableReference">CodeableReference</a> (
            <a href="device.html">Device</a>  | 
            <a href="devicedefinition.html">DeviceDefinition</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Device requested
            <br/>  Binding: 
            <a href="valueset-device-type.html">Device Type</a>  (
            Instances are not expected or even encouraged to draw from the specified value
             set.  The value set merely provides examples of the types of concepts intended

            <a href="terminologies.html#example" title="Instances are not expected or even encouraged to draw from the specified value
             set.  The value set merely provides examples of the types of concepts intended

             to be included.">Example</a> )
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Primitive Data Type"/>  
            <span title="DeviceRequest.quantity : The number of devices to be provided.">quantity</span> 
            <a name="DeviceRequest.quantity"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#integer">integer</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Quantity of devices to supply
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Element"/>  
            DeviceRequest.parameter : Specific parameters for the ordered item.  For example,

            <span title="DeviceRequest.parameter : Specific parameters for the ordered item.  For example,
             the prism value for lenses.">parameter</span> 
            <a name="DeviceRequest.parameter"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="types.html#BackBoneElement">BackboneElement</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Device details
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3LMQoAIBADwftr/v8GtdbqEAthAtMspJ

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3LMQoAIBADwftr/v8GtdbqEAthAtMspJ

          JUx9rYW8ftHwAA+NcRAAAAXplLq0BWj/rZigAAAABJRU5ErkJggg==)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Data Type"/>  
            DeviceRequest.parameter.code : A code or string that identifies the device detail

            <span title="DeviceRequest.parameter.code : A code or string that identifies the device detail
             being asserted.">code</span> 
            <a name="DeviceRequest.parameter.code"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#CodeableConcept">CodeableConcept</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Device detail
            <br/>  Binding: ParameterCode (
            Instances are not expected or even encouraged to draw from the specified value
             set.  The value set merely provides examples of the types of concepts intended

            <a href="terminologies.html#example" title="Instances are not expected or even encouraged to draw from the specified value
             set.  The value set merely provides examples of the types of concepts intended

             to be included.">Example</a> )
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Choice of Types"/>  
            <span title="DeviceRequest.parameter.value[x] : The value of the device detail.">value[x]</span> 
            <a name="DeviceRequest.parameter.value_x_"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Value of detail
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3NoQ0AIBRDwb9r958B0KAgAcw1OfNMK0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3NoQ0AIBRDwb9r958B0KAgAcw1OfNMK0

          ntGGtze+n3PwAAcG4JAAAAt3RWK0BWYk6o4QAAAABJRU5ErkJggg==)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Data Type"/>  
            A concept that may be defined by a formal reference to a terminology or ontology

            <span title="A concept that may be defined by a formal reference to a terminology or ontology
             or may be provided by text.">valueCodeableConcept</span> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#CodeableConcept">CodeableConcept</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3NoQ0AIBR

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3NoQ0AIBR

          Dwb9r958B0KAgAcw1OfNMK0ntGGtze+n3PwAAcG4JAAAAt3RWK0BWYk6o4QAAAABJRU5ErkJggg==)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Data Type"/>  
            A measured amount (or an amount that can potentially be measured). Note that measured
             amounts include amounts that are not precisely quantified, including amounts involving

            <span title="A measured amount (or an amount that can potentially be measured). Note that measured
             amounts include amounts that are not precisely quantified, including amounts involving

             arbitrary units and floating currencies.">valueQuantity</span> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#Quantity">Quantity</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3NoQ0AIBRDwb9r958B0KAgAcw1OfNMK0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3NoQ0AIBRDwb9r958B0KAgAcw1OfNMK0

          ntGGtze+n3PwAAcG4JAAAAt3RWK0BWYk6o4QAAAABJRU5ErkJggg==)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Data Type"/>  
            <span title="A set of ordered Quantities defined by a low and high limit.">valueRange</span> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#Range">Range</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type"/>  
            <span title="Value of &quot;true&quot; or &quot;false&quot;">valueBoolean</span> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#boolean">boolean</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Reference to another Resource"/>  
            <span title="DeviceRequest.subject : The patient who will use the device.">subject</span> 
            <a name="DeviceRequest.subject"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">1..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="references.html#Reference">Reference</a> (
            <a href="patient.html">Patient</a>  | 
            <a href="group.html">Group</a>  | 
            <a href="location.html">Location</a>  | 
            <a href="device.html">Device</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Focus of request
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Reference to another Resource"/>  
            DeviceRequest.encounter : An encounter that provides additional context in which

            <span title="DeviceRequest.encounter : An encounter that provides additional context in which
             this request is made.">encounter</span> 
            <a name="DeviceRequest.encounter"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="references.html#Reference">Reference</a> (
            <a href="encounter.html">Encounter</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Encounter motivating request
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Choice of Types"/>  
            DeviceRequest.occurrence[x] : The timing schedule for the use of the device. The
             Schedule data type allows many different expressions, for example. &quot;Every
             8 hours&quot;; &quot;Three times a day&quot;; &quot;1/2 an hour before breakfast

            <span title="DeviceRequest.occurrence[x] : The timing schedule for the use of the device. The
             Schedule data type allows many different expressions, for example. &quot;Every
             8 hours&quot;; &quot;Three times a day&quot;; &quot;1/2 an hour before breakfast

             for 10 days from 23-Dec 2011:&quot;; &quot;15 Oct 2013, 17 Oct 2013 and 1 Nov 2013&quot;.">occurrence[x]</span> 
            <a name="DeviceRequest.occurrence_x_"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Desired time or schedule for use
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3LMQoAIBA

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3LMQoAIBA

          Dwftr/v8GtdbqEAthAtMspJJUx9rYW8ftHwAA+NcRAAAAXplLq0BWj/rZigAAAABJRU5ErkJggg==)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Primitive Data Type"/>  
            A date, date-time or partial date (e.g. just year or year + month).  If hours and
             minutes are specified, a UTC offset SHALL be populated. The format is a union of
             the schema types gYear, gYearMonth, date and dateTime. Seconds must be provided
             due to schema type constraints but may be zero-filled and may be ignored.     

            <span title="A date, date-time or partial date (e.g. just year or year + month).  If hours and
             minutes are specified, a UTC offset SHALL be populated. The format is a union of
             the schema types gYear, gYearMonth, date and dateTime. Seconds must be provided
             due to schema type constraints but may be zero-filled and may be ignored.     

                        Dates SHALL be valid dates.">occurrenceDateTime</span> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#dateTime">dateTime</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3LMQoAIBADwftr/v8GtdbqEAthAtMspJ

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAMUlEQVR4Xu3LMQoAIBADwftr/v8GtdbqEAthAtMspJ

          JUx9rYW8ftHwAA+NcRAAAAXplLq0BWj/rZigAAAABJRU5ErkJggg==)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Data Type"/>  
            <span title="A time period defined by a start and end date and optionally time.">occurrencePeriod</span> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#Period">Period</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Data Type"/>  
            Specifies an event that may occur multiple times. Timing schedules are used to
             record when things are planned, expected or requested to occur. The most common
             usage is in dosage instructions for medications. They are also used when planning
             care of various kinds, and may be used for reporting the schedule to which past

            <span title="Specifies an event that may occur multiple times. Timing schedules are used to
             record when things are planned, expected or requested to occur. The most common
             usage is in dosage instructions for medications. They are also used when planning
             care of various kinds, and may be used for reporting the schedule to which past

             regular activities were carried out.">occurrenceTiming</span> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#Timing">Timing</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Primitive Data Type"/>  
            <span title="DeviceRequest.authoredOn : When the request transitioned to being actionable.">authoredOn</span> 
            <a name="DeviceRequest.authoredOn"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#dateTime">dateTime</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">When recorded
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Reference to another Resource"/>  
            DeviceRequest.requester : The individual or entity who initiated the request and

            <span title="DeviceRequest.requester : The individual or entity who initiated the request and
             has responsibility for its activation.">requester</span> 
            <a name="DeviceRequest.requester"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="references.html#Reference">Reference</a> (
            <a href="device.html">Device</a>  | 
            <a href="practitioner.html">Practitioner</a>  | 
            <a href="practitionerrole.html">PractitionerRole</a>  | 
            <a href="organization.html">Organization</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Who/what submitted the device request
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Reference to another Resource"/>  
            DeviceRequest.performer : The desired individual or entity to provide the device

            <span title="DeviceRequest.performer : The desired individual or entity to provide the device
             to the subject of the request (e.g., patient, location).">performer</span> 
            <a name="DeviceRequest.performer"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="references.html#CodeableReference">CodeableReference</a> (
            <a href="practitioner.html">Practitioner</a>  | 
            <a href="practitionerrole.html">PractitionerRole</a>  | 
            <a href="organization.html">Organization</a>  | 
            <a href="careteam.html">CareTeam</a>  | 
            <a href="healthcareservice.html">HealthcareService</a>  | 
            <a href="patient.html">Patient</a>  | 
            <a href="device.html">Device</a>  | 
            <a href="relatedperson.html">RelatedPerson</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Requested Filler
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Reference to another Resource"/>  
            <span title="DeviceRequest.reason : Reason or justification for the use of this device.">reason</span> 
            <a name="DeviceRequest.reason"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="elementdefinition-definitions.html#ElementDefinition.isSummary" style="padding-left: 3px; padding-right: 3px; color: black; null" title="This element is included in summaries">Σ</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="references.html#CodeableReference">CodeableReference</a> (
            <a href="condition.html">Condition</a>  | 
            <a href="observation.html">Observation</a>  | 
            <a href="diagnosticreport.html">DiagnosticReport</a>  | 
            <a href="documentreference.html">DocumentReference</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Coded/Linked Reason for request
            <br/>  Binding: 
            <a href="valueset-condition-code.html">Condition/Problem/Diagnosis Codes</a>  (
            Instances are not expected or even encouraged to draw from the specified value
             set.  The value set merely provides examples of the types of concepts intended

            <a href="terminologies.html#example" title="Instances are not expected or even encouraged to draw from the specified value
             set.  The value set merely provides examples of the types of concepts intended

             to be included.">Example</a> )
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Primitive Data Type"/>  
            DeviceRequest.asNeeded : This status is to indicate whether the request is a PRN

            <span title="DeviceRequest.asNeeded : This status is to indicate whether the request is a PRN
             or may be given as needed.">asNeeded</span> 
            <a name="DeviceRequest.asNeeded"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#boolean">boolean</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">PRN status of request
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Data Type"/>  
            <span title="DeviceRequest.asNeededFor : The reason for using the device.">asNeededFor</span> 
            <a name="DeviceRequest.asNeededFor"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..1</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#CodeableConcept">CodeableConcept</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Device usage reason
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Reference to another Resource"/>  
            DeviceRequest.insurance : Insurance plans, coverage extensions, pre-authorizations

            <span title="DeviceRequest.insurance : Insurance plans, coverage extensions, pre-authorizations
             and/or pre-determinations that may be required for delivering the requested service.">insurance</span> 
            <a name="DeviceRequest.insurance"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="references.html#Reference">Reference</a> (
            <a href="coverage.html">Coverage</a>  | 
            <a href="claimresponse.html">ClaimResponse</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Associated insurance coverage
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAw

          EwfT6/ddA0GBAxO3NrLlKUj9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Reference to another Resource"/>  
            DeviceRequest.supportingInfo : Additional clinical information about the patient
             that may influence the request fulfilment.  For example, this may include where

            <span title="DeviceRequest.supportingInfo : Additional clinical information about the patient
             that may influence the request fulfilment.  For example, this may include where

             on the subject's body the device will be used (i.e. the target site).">supportingInfo</span> 
            <a name="DeviceRequest.supportingInfo"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="references.html#Reference">Reference</a> (
            <a href="resourcelist.html">Any</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Additional clinical information
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         white">
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(data:image/png;bas
          e64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAALUlEQVR4Xu3IoREAIAwEwfT6/ddA0GBAxO3NrLlKUj

          9263wAAAAvrgEAADClAVWFQIBRHMicAAAAAElFTkSuQmCC)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: white; background-color: inherit" title="Data Type"/>  
            DeviceRequest.note : Details about this request that were not represented at all
             or sufficiently in one of the attributes provided in a class. These may include

            <span title="DeviceRequest.note : Details about this request that were not represented at all
             or sufficiently in one of the attributes provided in a class. These may include

             for example a comment, an instruction, or a note associated with the statement.">note</span> 
            <a name="DeviceRequest.note"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">
            <a href="datatypes.html#Annotation">Annotation</a> 
          </td> 
          vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: white; border: 0px #F0F0F0
           solid; padding:0px 4px 0px 4px">Notes or comments
            <br/>  
            <br/>  
          </td> 
        </tr> 
        border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:

        <tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color:
         #F7F7F7">
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAJUlEQVR4Xu3IIQEAAAg

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image:
           url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAyAAAAACCAYAAACg/LjIAAAAJUlEQVR4Xu3IIQEAAAg

          DsHd9/w4EQIOamFnaBgAA4MMKAACAKwNp30CqZFfFmwAAAABJRU5ErkJggg==)">
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: inherit"/> 
            <img alt="." class="hierarchy" src="data:(snipped in html view)" style="background-color: #F7F7F7; background-color: inherit" title="Reference to another Resource"/>  
            <span title="DeviceRequest.relevantHistory : Key events in the history of the request.">relevantHistory</span> 
            <a name="DeviceRequest.relevantHistory"> </a> 
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px"/> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">0..*</td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">
            <a href="references.html#Reference">Reference</a> (
            <a href="provenance.html">Provenance</a> )
          </td> 
          vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px

          <td class="hierarchy" style="vertical-align: top; text-align : left; background-color: #F7F7F7; border: 0px
           #F0F0F0 solid; padding:0px 4px 0px 4px">Request provenance
            <br/>  
            <br/>  
          </td> 
        </tr> 
        <tr> 
          <td class="hierarchy" colspan="5">
            <br/>  
            <a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Legend for this format">
              <img alt="doco" src="data:(snipped in html view)" style="background-color: inherit"/>  Documentation for this format
            </a> 
          </td> 
        </tr> 
      </table> 
    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-category">
    <valueString value="Clinical.Request &amp;amp; Response"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="trial-use"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="oo"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="1"/> 
  </extension> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-security-category">
    <valueCode value="patient"/> 
  </extension> 
  
    
  

  <url value="http://hl7.org/fhir/StructureDefinition/DeviceRequest"/> 
  

  <version value="6.0.0-ballot1"/> 
  <name value="DeviceRequest"/> 
  <status value="draft"/> 
  <experimental value="false"/> 
  
  

  <date value="2023-12-18T15:12:07+11:00"/> 
  <publisher value="HL7 International / Orders and Observations"/> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      

      <value value="http://www.hl7.org/Special/committees/fiwg"/> 
    </telecom> 
  </contact> 
  <contact> 
    <telecom> 
      <system value="url"/> 
      

      <value value="http://www.hl7.org/Special/committees/orders"/> 
    </telecom> 
  </contact> 
  Represents a request a device to be provided to a specific patient. The device
   may be an implantable device to be subsequently implanted, or an external assistive

  <description value="Represents a request a device to be provided to a specific patient. The device
   may be an implantable device to be subsequently implanted, or an external assistive

   device, such as a walker, to be delivered and subsequently be used."/> 
  <jurisdiction> 
    <coding> 
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> 
      <code value="001"/> 
      <display value="World"/> 
    </coding> 
  </jurisdiction> 
  

  <fhirVersion value="6.0.0-ballot1"/> 
  <mapping> 
    <identity value="workflow"/> 
    <uri value="http://hl7.org/fhir/workflow"/> 
    <name value="Workflow Pattern"/> 
  </mapping> 
  <mapping> 
    <identity value="w5"/> 
    <uri value="http://hl7.org/fhir/fivews"/> 
    <name value="FiveWs Pattern Mapping"/> 
  </mapping> 
  <mapping> 
    <identity value="v2"/> 
    <uri value="http://hl7.org/v2"/> 
    <name value="HL7 V2 Mapping"/> 
  </mapping> 
  <mapping> 
    <identity value="rim"/> 
    <uri value="http://hl7.org/v3"/> 
    <name value="RIM Mapping"/> 
  </mapping> 
  <mapping> 
    <identity value="quick"/> 
    <uri value="http://siframework.org/cqf"/> 
    <name value="Quality Improvement and Clinical Knowledge (QUICK)"/> 
  </mapping> 
  <kind value="resource"/> 
  <abstract value="false"/> 
  <type value="DeviceRequest"/> 
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> 
  <derivation value="specialization"/> 
  <snapshot> 
    <element id="DeviceRequest">
      <path value="DeviceRequest"/> 
      <short value="Medical device request"/> 
      Represents a request for a patient to employ a medical device. The device may be

      <definition value="Represents a request for a patient to employ a medical device. The device may be
       an implantable device, or an external assistive device, such as a walker."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <constraint> 
        <key value="dom-2"/> 
        <severity value="error"/> 
        <human value="If the resource is contained in another resource, it SHALL NOT contain nested Resources"/> 
        <expression value="contained.contained.empty()"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> 
      </constraint> 
      <constraint> 
        <key value="dom-3"/> 
        <severity value="error"/> 
        If the resource is contained in another resource, it SHALL be referred to from

        <human value="If the resource is contained in another resource, it SHALL be referred to from
         elsewhere in the resource or SHALL refer to the containing resource"/> 
        contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().ofTy
        pe(canonical) | %resource.descendants().ofType(uri) | %resource.descendants().ofType(url)))
         or descendants().where(reference = '#').exists() or descendants().where(ofType(canonical)
         = '#').exists() or descendants().where(ofType(canonical) = '#').exists()).not()).trace('unmat

        <expression value="contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().ofTy
        pe(canonical) | %resource.descendants().ofType(uri) | %resource.descendants().ofType(url)))
         or descendants().where(reference = '#').exists() or descendants().where(ofType(canonical)
         = '#').exists() or descendants().where(ofType(canonical) = '#').exists()).not()).trace('unmat

        ched', id).empty()"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> 
      </constraint> 
      <constraint> 
        <key value="dom-4"/> 
        <severity value="error"/> 
        If a resource is contained in another resource, it SHALL NOT have a meta.versionId

        <human value="If a resource is contained in another resource, it SHALL NOT have a meta.versionId
         or a meta.lastUpdated"/> 
        <expression value="contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> 
      </constraint> 
      <constraint> 
        <key value="dom-5"/> 
        <severity value="error"/> 
        <human value="If a resource is contained in another resource, it SHALL NOT have a security label"/> 
        <expression value="contained.meta.security.empty()"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> 
      </constraint> 
      <constraint> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice">
          <valueBoolean value="true"/> 
        </extension> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice-explanation">
          When a resource has no narrative, only systems that fully understand the data can
           display the resource to a human safely. Including a human readable representation
           in the resource makes for a much more robust eco-system and cheaper handling of
           resources by intermediary systems. Some ecosystems restrict distribution of resources
           to only those systems that do fully understand the resources, and as a consequence
           implementers may believe that the narrative is superfluous. However experience

          <valueMarkdown value="When a resource has no narrative, only systems that fully understand the data can
           display the resource to a human safely. Including a human readable representation
           in the resource makes for a much more robust eco-system and cheaper handling of
           resources by intermediary systems. Some ecosystems restrict distribution of resources
           to only those systems that do fully understand the resources, and as a consequence
           implementers may believe that the narrative is superfluous. However experience

           shows that such eco-systems often open up to new participants over time."/> 
        </extension> 
        <key value="dom-6"/> 
        <severity value="warning"/> 
        <human value="A resource should have narrative for robust management"/> 
        <expression value="text.`div`.exists()"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/DomainResource"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="Entity, Role, or Act,Act[moodCode&lt;=INT]"/> 
      </mapping> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="workflow.order"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.id">
      <path value="DeviceRequest.id"/> 
      <short value="Logical id of this artifact"/> 
      The logical id of the resource, as used in the URL for the resource. Once assigned,

      <definition value="The logical id of the resource, as used in the URL for the resource. Once assigned,
       this value never changes."/> 
      Within the context of the FHIR RESTful interactions, the resource has an id except
       for cases like the create and conditional update. Otherwise, the use of the resouce

      <comment value="Within the context of the FHIR RESTful interactions, the resource has an id except
       for cases like the create and conditional update. Otherwise, the use of the resouce

       id depends on the given use case."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="Resource.id"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <!--  Note: special primitive values have a FHIRPath system type. e.g. this is compiler

      <!--  Note: special primitive values have a FHIRPath system type. e.g. this is compiler
       magic (j)  -->
      <type> 
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="id"/> 
        </extension> 
        <code value="http://hl7.org/fhirpath/System.String"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
    </element> 
    <element id="DeviceRequest.meta">
      <path value="DeviceRequest.meta"/> 
      <short value="Metadata about the resource"/> 
      The metadata about the resource. This is content that is maintained by the infrastructure.
       Changes to the content might not always be associated with version changes to the

      <definition value="The metadata about the resource. This is content that is maintained by the infrastructure.
       Changes to the content might not always be associated with version changes to the

       resource."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="Resource.meta"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="Meta"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
    </element> 
    <element id="DeviceRequest.implicitRules">
      <path value="DeviceRequest.implicitRules"/> 
      <short value="A set of rules under which this content was created"/> 
      A reference to a set of rules that were followed when the resource was constructed,
       and which must be understood when processing the content. Often, this is a reference
       to an implementation guide that defines the special rules along with other profiles

      <definition value="A reference to a set of rules that were followed when the resource was constructed,
       and which must be understood when processing the content. Often, this is a reference
       to an implementation guide that defines the special rules along with other profiles

       etc."/> 
      Asserting this rule set restricts the content to be only understood by a limited
       set of trading partners. This inherently limits the usefulness of the data in the
       long term. However, the existing health eco-system is highly fractured, and not
       yet ready to define, collect, and exchange data in a generally computable sense.
       Wherever possible, implementers and/or specification writers should avoid using
       this element. Often, when used, the URL is a reference to an implementation guide
       that defines these special rules as part of its narrative along with other profiles,

      <comment value="Asserting this rule set restricts the content to be only understood by a limited
       set of trading partners. This inherently limits the usefulness of the data in the
       long term. However, the existing health eco-system is highly fractured, and not
       yet ready to define, collect, and exchange data in a generally computable sense.
       Wherever possible, implementers and/or specification writers should avoid using
       this element. Often, when used, the URL is a reference to an implementation guide
       that defines these special rules as part of its narrative along with other profiles,

       value sets, etc."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="Resource.implicitRules"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="uri"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="true"/> 
      This element is labeled as a modifier because the implicit rules may provide additional

      <isModifierReason value="This element is labeled as a modifier because the implicit rules may provide additional
       knowledge about the resource that modifies its meaning or interpretation"/> 
      <isSummary value="true"/> 
    </element> 
    <element id="DeviceRequest.language">
      <path value="DeviceRequest.language"/> 
      <short value="Language of the resource content"/> 
      <definition value="The base language in which the resource is written."/> 
      Language is provided to support indexing and accessibility (typically, services
       such as text to speech use the language tag). The html language tag in the narrative
       applies  to the narrative. The language tag on the resource may be used to specify
       the language of other presentations generated from the data in the resource. Not
       all the content has to be in the base language. The Resource.language should not
       be assumed to apply to the narrative automatically. If a language is specified,
       it should it also be specified on the div element in the html (see rules in HTML5

      <comment value="Language is provided to support indexing and accessibility (typically, services
       such as text to speech use the language tag). The html language tag in the narrative
       applies  to the narrative. The language tag on the resource may be used to specify
       the language of other presentations generated from the data in the resource. Not
       all the content has to be in the base language. The Resource.language should not
       be assumed to apply to the narrative automatically. If a language is specified,
       it should it also be specified on the div element in the html (see rules in HTML5

       for information about the relationship between xml:lang and the html lang attribute)."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="Resource.language"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="code"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="Language"/> 
        </extension> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-isCommonBinding">
          <valueBoolean value="true"/> 
        </extension> 
        <strength value="required"/> 
        <description value="IETF language tag for a human language"/> 
        

        <valueSet value="http://hl7.org/fhir/ValueSet/all-languages|6.0.0-ballot1"/> 
        <additional> 
          <purpose value="starter"/> 
          <valueSet value="http://hl7.org/fhir/ValueSet/languages"/> 
        </additional> 
      </binding> 
    </element> 
    <element id="DeviceRequest.text">
      <path value="DeviceRequest.text"/> 
      <short value="Text summary of the resource, for human interpretation"/> 
      A human-readable narrative that contains a summary of the resource and can be used
       to represent the content of the resource to a human. The narrative need not encode
       all the structured data, but is required to contain sufficient detail to make it
       &quot;clinically safe&quot; for a human to just read the narrative. Resource definitions
       may define what content should be represented in the narrative to ensure clinical

      <definition value="A human-readable narrative that contains a summary of the resource and can be used
       to represent the content of the resource to a human. The narrative need not encode
       all the structured data, but is required to contain sufficient detail to make it
       &quot;clinically safe&quot; for a human to just read the narrative. Resource definitions
       may define what content should be represented in the narrative to ensure clinical

       safety."/> 
      Contained resources do not have a narrative. Resources that are not contained SHOULD
       have a narrative. In some cases, a resource may only have text with little or no
       additional discrete data (as long as all minOccurs=1 elements are satisfied). 
       This may be necessary for data from legacy systems where information is captured
       as a &quot;text blob&quot; or where text is additionally entered raw or narrated

      <comment value="Contained resources do not have a narrative. Resources that are not contained SHOULD
       have a narrative. In some cases, a resource may only have text with little or no
       additional discrete data (as long as all minOccurs=1 elements are satisfied). 
       This may be necessary for data from legacy systems where information is captured
       as a &quot;text blob&quot; or where text is additionally entered raw or narrated

       and encoded information is added later."/> 
      <alias value="narrative"/> 
      <alias value="html"/> 
      <alias value="xhtml"/> 
      <alias value="display"/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DomainResource.text"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="Narrative"/> 
      </type> 
      <condition value="dom-6"/> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="Act.text?"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.contained">
      <path value="DeviceRequest.contained"/> 
      <short value="Contained, inline Resources"/> 
      These resources do not have an independent existence apart from the resource that
       contains them - they cannot be identified independently, nor can they have their
       own independent transaction scope. This is allowed to be a Parameters resource

      <definition value="These resources do not have an independent existence apart from the resource that
       contains them - they cannot be identified independently, nor can they have their
       own independent transaction scope. This is allowed to be a Parameters resource

       if and only if it is referenced by a resource that provides context/meaning."/> 
      This should never be done when the content can be identified properly, as once
       identification is lost, it is extremely difficult (and context dependent) to restore
       it again. Contained resources may have profiles and tags in their meta elements,

      <comment value="This should never be done when the content can be identified properly, as once
       identification is lost, it is extremely difficult (and context dependent) to restore
       it again. Contained resources may have profiles and tags in their meta elements,

       but SHALL NOT have security labels."/> 
      <alias value="inline resources"/> 
      <alias value="anonymous resources"/> 
      <alias value="contained resources"/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DomainResource.contained"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Resource"/> 
      </type> 
      <condition value="dom-2"/> 
      <condition value="dom-4"/> 
      <condition value="dom-3"/> 
      <condition value="dom-5"/> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="N/A"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.extension">
      <path value="DeviceRequest.extension"/> 
      <short value="Additional content defined by implementations"/> 
      May be used to represent additional information that is not part of the basic definition
       of the resource. To make the use of extensions safe and managable, there is a strict
       set of governance applied to the definition and use of extensions. Though any implementer
       can define an extension, there is a set of requirements that SHALL be met as part

      <definition value="May be used to represent additional information that is not part of the basic definition
       of the resource. To make the use of extensions safe and managable, there is a strict
       set of governance applied to the definition and use of extensions. Though any implementer
       can define an extension, there is a set of requirements that SHALL be met as part

       of the definition of the extension."/> 
      There can be no stigma associated with the use of extensions by any application,
       project, or standard - regardless of the institution or jurisdiction that uses
       or defines the extensions.  The use of extensions is what allows the FHIR specification

      <comment value="There can be no stigma associated with the use of extensions by any application,
       project, or standard - regardless of the institution or jurisdiction that uses
       or defines the extensions.  The use of extensions is what allows the FHIR specification

       to retain a core level of simplicity for everyone."/> 
      <alias value="extensions"/> 
      <alias value="user content"/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DomainResource.extension"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Extension"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      
        
        
        
        
        
      

      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="N/A"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.modifierExtension">
      <path value="DeviceRequest.modifierExtension"/> 
      <short value="Extensions that cannot be ignored"/> 
      May be used to represent additional information that is not part of the basic definition
       of the resource and that modifies the understanding of the element that contains
       it and/or the understanding of the containing element's descendants. Usually modifier
       elements provide negation or qualification. To make the use of extensions safe
       and managable, there is a strict set of governance applied to the definition and
       use of extensions. Though any implementer is allowed to define an extension, there
       is a set of requirements that SHALL be met as part of the definition of the extension.

      <definition value="May be used to represent additional information that is not part of the basic definition
       of the resource and that modifies the understanding of the element that contains
       it and/or the understanding of the containing element's descendants. Usually modifier
       elements provide negation or qualification. To make the use of extensions safe
       and managable, there is a strict set of governance applied to the definition and
       use of extensions. Though any implementer is allowed to define an extension, there
       is a set of requirements that SHALL be met as part of the definition of the extension.

       Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or

Modifier extensions SHALL NOT change the meaning of any elements on Resource or

       DomainResource (including cannot change the meaning of modifierExtension itself)."/> 
      There can be no stigma associated with the use of extensions by any application,
       project, or standard - regardless of the institution or jurisdiction that uses
       or defines the extensions.  The use of extensions is what allows the FHIR specification

      <comment value="There can be no stigma associated with the use of extensions by any application,
       project, or standard - regardless of the institution or jurisdiction that uses
       or defines the extensions.  The use of extensions is what allows the FHIR specification

       to retain a core level of simplicity for everyone."/> 
      Modifier extensions allow for extensions that *cannot* be safely ignored to be
       clearly distinguished from the vast majority of extensions which can be safely
       ignored.  This promotes interoperability by eliminating the need for implementers
       to prohibit the presence of extensions. For further information, see the [definition

      <requirements value="Modifier extensions allow for extensions that *cannot* be safely ignored to be
       clearly distinguished from the vast majority of extensions which can be safely
       ignored.  This promotes interoperability by eliminating the need for implementers
       to prohibit the presence of extensions. For further information, see the [definition

       of modifier extensions](extensibility.html#modifierExtension)."/> 
      <alias value="extensions"/> 
      <alias value="user content"/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DomainResource.modifierExtension"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Extension"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      
        
        
        
        
        
      

      <mustSupport value="false"/> 
      <isModifier value="true"/> 
      Modifier extensions are expected to modify the meaning or interpretation of the

      <isModifierReason value="Modifier extensions are expected to modify the meaning or interpretation of the
       resource that contains them"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="N/A"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.identifier">
      <path value="DeviceRequest.identifier"/> 
      <short value="External Request identifier"/> 
      <definition value="Identifiers assigned to this order by the orderer or by the receiver."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.identifier"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Identifier"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.identifier"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.identifier"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.2, ORC.3"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".identifier"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.identifier"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.instantiatesCanonical">
      <path value="DeviceRequest.instantiatesCanonical"/> 
      <short value="Instantiates FHIR protocol or definition"/> 
      The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition

      <definition value="The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition
       that is adhered to in whole or in part by this DeviceRequest."/> 
      Note: This is a business identifier, not a resource identifier (see [discussion](resource.htm
      l#identifiers)).  It is best practice for the identifier to only appear on a single
       resource instance, however business practices may occasionally dictate that multiple
       resource instances with the same identifier can exist - possibly even with different
       resource types.  For example, multiple Patient and a Person resource instance might

      <comment value="Note: This is a business identifier, not a resource identifier (see [discussion](resource.htm
      l#identifiers)).  It is best practice for the identifier to only appear on a single
       resource instance, however business practices may occasionally dictate that multiple
       resource instances with the same identifier can exist - possibly even with different
       resource types.  For example, multiple Patient and a Person resource instance might

       share the same social insurance number."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.instantiatesCanonical"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="canonical"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/ActivityDefinition"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PlanDefinition"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.instantiatesCanonical"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=DEFN].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.instantiatesUri">
      <path value="DeviceRequest.instantiatesUri"/> 
      <short value="Instantiates external protocol or definition"/> 
      The URL pointing to an externally maintained protocol, guideline, orderset or other

      <definition value="The URL pointing to an externally maintained protocol, guideline, orderset or other
       definition that is adhered to in whole or in part by this DeviceRequest."/> 
      <comment value="This might be an HTML page, PDF, etc. or could just be a non-resolvable URI identifier."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.instantiatesUri"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="uri"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.instantiatesUri"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=DEFN].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.basedOn">
      <path value="DeviceRequest.basedOn"/> 
      <short value="What request fulfills"/> 
      <definition value="Plan/proposal/order fulfilled by this request."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.basedOn"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Resource"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.basedOn"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.8 (plus others)"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=FLFS].target"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="Proposal.prnReason.reason"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.replaces">
      <path value="DeviceRequest.replaces"/> 
      <short value="What request replaces"/> 
      <definition value="The request takes the place of the referenced completed or terminated request(s)."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.replaces"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/DeviceRequest"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.replaces"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Handled by message location of ORC (ORC.1=RO or RU)"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=RPLC].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.groupIdentifier">
      <path value="DeviceRequest.groupIdentifier"/> 
      <short value="Identifier of composite request"/> 
      A shared identifier common to multiple independent Request instances that were
       activated/authorized more or less simultaneously by a single author.  The presence
       of the same identifier on each request ties those requests together and may have
       business ramifications in terms of reporting of results, billing, etc.  E.g. a
       requisition number shared by a set of lab tests ordered together, or a prescription

      <definition value="A shared identifier common to multiple independent Request instances that were
       activated/authorized more or less simultaneously by a single author.  The presence
       of the same identifier on each request ties those requests together and may have
       business ramifications in terms of reporting of results, billing, etc.  E.g. a
       requisition number shared by a set of lab tests ordered together, or a prescription

       number shared by all meds ordered at one time."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.groupIdentifier"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="Identifier"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.groupIdentifier"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.4"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".inboundRelationship(typeCode=COMP].source[moodCode=INT].identifier"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.status">
      <path value="DeviceRequest.status"/> 
      <short value="draft | active | on-hold | revoked | completed | entered-in-error | unknown"/> 
      <definition value="The status of the request."/> 
      This element is labeled as a modifier because the status contains the codes revoked

      <comment value="This element is labeled as a modifier because the status contains the codes revoked
       and entered-in-error that mark the request as not currently valid."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.status"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="code"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="true"/> 
      This element is labeled as a modifier because it is a status element that contains
       status entered-in-error which means that the resource should not be treated as

      <isModifierReason value="This element is labeled as a modifier because it is a status element that contains
       status entered-in-error which means that the resource should not be treated as

       valid"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="DeviceRequestStatus"/> 
        </extension> 
        <strength value="required"/> 
        <description value="Codes representing the status of the request."/> 
        

        <valueSet value="http://hl7.org/fhir/ValueSet/request-status|6.0.0-ballot1"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.status"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.status"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.5"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".status"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="Action.currentStatus"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.intent">
      <path value="DeviceRequest.intent"/> 
      proposal | plan | directive | order | original-order | reflex-order | filler-order

      <short value="proposal | plan | directive | order | original-order | reflex-order | filler-order
       | instance-order | option"/> 
      <definition value="Whether the request is a proposal, plan, an original order or a reflex order."/> 
      <min value="1"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.intent"/> 
        <min value="1"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="code"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="true"/> 
      This element changes the interpretation of all descriptive attributes. For example
       &quot;the time the request is recommended to occur&quot; vs. &quot;the time the
       request is authorized to occur&quot; or &quot;who is recommended to perform the

      <isModifierReason value="This element changes the interpretation of all descriptive attributes. For example
       &quot;the time the request is recommended to occur&quot; vs. &quot;the time the
       request is authorized to occur&quot; or &quot;who is recommended to perform the

       request&quot; vs. &quot;who is authorized to perform the request"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="RequestIntent"/> 
        </extension> 
        <strength value="required"/> 
        <description value="The kind of diagnostic request."/> 
        

        <valueSet value="http://hl7.org/fhir/ValueSet/request-intent|6.0.0-ballot1"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.intent"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.class"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="N/A"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".moodCode (nuances beyond PRP/PLAN/RQO would need to be elsewhere)"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.priority">
      <path value="DeviceRequest.priority"/> 
      <short value="routine | urgent | asap | stat"/> 
      <definition value="Indicates how quickly the request should be addressed with respect to other requests."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.priority"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="code"/> 
      </type> 
      <meaningWhenMissing value="If missing, normal priority"/> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="RequestPriority"/> 
        </extension> 
        <strength value="required"/> 
        <description value="Identifies the level of importance to be assigned to actioning the request."/> 
        

        <valueSet value="http://hl7.org/fhir/ValueSet/request-priority|6.0.0-ballot1"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.priority"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.grade"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="TQ1.9"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".priorityCode"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.doNotPerform">
      <path value="DeviceRequest.doNotPerform"/> 
      <short value="True if the request is to stop or not to start using the device"/> 
      If true, indicates that the provider is asking for the patient to either stop using
       or to not start using the specified device or category of devices. For example,
       the patient has undergone surgery and the provider is indicating that the patient

      <definition value="If true, indicates that the provider is asking for the patient to either stop using
       or to not start using the specified device or category of devices. For example,
       the patient has undergone surgery and the provider is indicating that the patient

       should not wear contact lenses."/> 
      If do not perform is not specified, the request is a positive request e.g. &quot;do
       perform&quot;. DeviceRequest.reasonCode includes the reason for marking the DeviceRequest

      <comment value="If do not perform is not specified, the request is a positive request e.g. &quot;do
       perform&quot;. DeviceRequest.reasonCode includes the reason for marking the DeviceRequest

       as 'do not perform'."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.doNotPerform"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="boolean"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="true"/> 
      This element is labeled as a modifier because this element negates the request
       to occur (ie, this is a request for the medication not to be ordered or prescribed,

      <isModifierReason value="This element is labeled as a modifier because this element negates the request
       to occur (ie, this is a request for the medication not to be ordered or prescribed,

       etc.)"/> 
      <isSummary value="true"/> 
    </element> 
    <element id="DeviceRequest.code">
      <path value="DeviceRequest.code"/> 
      <short value="Device requested"/> 
      <definition value="The details of the device to be used."/> 
      <min value="1"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.code"/> 
        <min value="1"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="CodeableReference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/DeviceDefinition"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="DeviceRequestCode"/> 
        </extension> 
        <strength value="example"/> 
        <description value="Codes for devices that can be requested."/> 
        <valueSet value="http://hl7.org/fhir/ValueSet/device-type"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.code"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.what[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".code"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.device"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.quantity">
      <path value="DeviceRequest.quantity"/> 
      <short value="Quantity of devices to supply"/> 
      <definition value="The number of devices to be provided."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.quantity"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="integer"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="quantity"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter">
      <path value="DeviceRequest.parameter"/> 
      <short value="Device details"/> 
      <definition value="Specific parameters for the ordered item.  For example, the prism value for lenses."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.parameter"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="BackboneElement"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.what[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".code"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.device"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter.id">
      <path value="DeviceRequest.parameter.id"/> 
      <representation value="xmlAttr"/> 
      <short value="Unique id for inter-element referencing"/> 
      Unique id for the element within a resource (for internal references). This may

      <definition value="Unique id for the element within a resource (for internal references). This may
       be any string value that does not contain spaces."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="Element.id"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <!--  Note: special primitive values have a FHIRPath system type. e.g. this is compiler

      <!--  Note: special primitive values have a FHIRPath system type. e.g. this is compiler
       magic (j)  -->
      <type> 
        <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
          <valueUrl value="string"/> 
        </extension> 
        <code value="http://hl7.org/fhirpath/System.String"/> 
      </type> 
      <condition value="ele-1"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="n/a"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter.extension">
      <path value="DeviceRequest.parameter.extension"/> 
      <short value="Additional content defined by implementations"/> 
      May be used to represent additional information that is not part of the basic definition
       of the element. To make the use of extensions safe and managable, there is a strict
       set of governance applied to the definition and use of extensions. Though any implementer
       can define an extension, there is a set of requirements that SHALL be met as part

      <definition value="May be used to represent additional information that is not part of the basic definition
       of the element. To make the use of extensions safe and managable, there is a strict
       set of governance applied to the definition and use of extensions. Though any implementer
       can define an extension, there is a set of requirements that SHALL be met as part

       of the definition of the extension."/> 
      There can be no stigma associated with the use of extensions by any application,
       project, or standard - regardless of the institution or jurisdiction that uses
       or defines the extensions.  The use of extensions is what allows the FHIR specification

      <comment value="There can be no stigma associated with the use of extensions by any application,
       project, or standard - regardless of the institution or jurisdiction that uses
       or defines the extensions.  The use of extensions is what allows the FHIR specification

       to retain a core level of simplicity for everyone."/> 
      <alias value="extensions"/> 
      <alias value="user content"/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="Element.extension"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Extension"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      
        
        
        
        
        
      

      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="n/a"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter.modifierExtension">
      <path value="DeviceRequest.parameter.modifierExtension"/> 
      <short value="Extensions that cannot be ignored even if unrecognized"/> 
      May be used to represent additional information that is not part of the basic definition
       of the element and that modifies the understanding of the element in which it is
       contained and/or the understanding of the containing element's descendants. Usually
       modifier elements provide negation or qualification. To make the use of extensions
       safe and managable, there is a strict set of governance applied to the definition
       and use of extensions. Though any implementer can define an extension, there is
       a set of requirements that SHALL be met as part of the definition of the extension.

      <definition value="May be used to represent additional information that is not part of the basic definition
       of the element and that modifies the understanding of the element in which it is
       contained and/or the understanding of the containing element's descendants. Usually
       modifier elements provide negation or qualification. To make the use of extensions
       safe and managable, there is a strict set of governance applied to the definition
       and use of extensions. Though any implementer can define an extension, there is
       a set of requirements that SHALL be met as part of the definition of the extension.

       Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or

Modifier extensions SHALL NOT change the meaning of any elements on Resource or

       DomainResource (including cannot change the meaning of modifierExtension itself)."/> 
      There can be no stigma associated with the use of extensions by any application,
       project, or standard - regardless of the institution or jurisdiction that uses
       or defines the extensions.  The use of extensions is what allows the FHIR specification

      <comment value="There can be no stigma associated with the use of extensions by any application,
       project, or standard - regardless of the institution or jurisdiction that uses
       or defines the extensions.  The use of extensions is what allows the FHIR specification

       to retain a core level of simplicity for everyone."/> 
      Modifier extensions allow for extensions that *cannot* be safely ignored to be
       clearly distinguished from the vast majority of extensions which can be safely
       ignored.  This promotes interoperability by eliminating the need for implementers
       to prohibit the presence of extensions. For further information, see the [definition

      <requirements value="Modifier extensions allow for extensions that *cannot* be safely ignored to be
       clearly distinguished from the vast majority of extensions which can be safely
       ignored.  This promotes interoperability by eliminating the need for implementers
       to prohibit the presence of extensions. For further information, see the [definition

       of modifier extensions](extensibility.html#modifierExtension)."/> 
      <alias value="extensions"/> 
      <alias value="user content"/> 
      <alias value="modifiers"/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="BackboneElement.modifierExtension"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Extension"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      
        
        
        
        
        
      

      <isModifier value="true"/> 
      Modifier extensions are expected to modify the meaning or interpretation of the

      <isModifierReason value="Modifier extensions are expected to modify the meaning or interpretation of the
       element that contains them"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="N/A"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter.code">
      <path value="DeviceRequest.parameter.code"/> 
      <short value="Device detail"/> 
      <definition value="A code or string that identifies the device detail being asserted."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.parameter.code"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="CodeableConcept"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="ParameterCode"/> 
        </extension> 
        <strength value="example"/> 
        <description value="A code that identifies the device detail."/> 
      </binding> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.what[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".code"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.device"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter.value[x]">
      <path value="DeviceRequest.parameter.value[x]"/> 
      <short value="Value of detail"/> 
      <definition value="The value of the device detail."/> 
      Range means device should have a value that falls somewhere within the specified

      <comment value="Range means device should have a value that falls somewhere within the specified
       range."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.parameter.value[x]"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="CodeableConcept"/> 
      </type> 
      <type> 
        <code value="Quantity"/> 
      </type> 
      <type> 
        <code value="Range"/> 
      </type> 
      <type> 
        <code value="boolean"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.what[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".code"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.device"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.subject">
      <path value="DeviceRequest.subject"/> 
      <short value="Focus of request"/> 
      <definition value="The patient who will use the device."/> 
      <min value="1"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.subject"/> 
        <min value="1"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Group"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Location"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.subject"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.subject[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Accompanying PID segment"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".participation[typeCode=SBJ].role"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.subject"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.encounter">
      <path value="DeviceRequest.encounter"/> 
      <short value="Encounter motivating request"/> 
      <definition value="An encounter that provides additional context in which this request is made."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.encounter"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Encounter"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.encounter"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.context"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Accompanying PV1"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".inboundRelationship(typeCode=COMP].source[classCode&lt;=PCPR, moodCode=EVN]"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.encounter"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.occurrence[x]">
      <path value="DeviceRequest.occurrence[x]"/> 
      <short value="Desired time or schedule for use"/> 
      The timing schedule for the use of the device. The Schedule data type allows many
       different expressions, for example. &quot;Every 8 hours&quot;; &quot;Three times
       a day&quot;; &quot;1/2 an hour before breakfast for 10 days from 23-Dec 2011:&quot;;

      <definition value="The timing schedule for the use of the device. The Schedule data type allows many
       different expressions, for example. &quot;Every 8 hours&quot;; &quot;Three times
       a day&quot;; &quot;1/2 an hour before breakfast for 10 days from 23-Dec 2011:&quot;;

       &quot;15 Oct 2013, 17 Oct 2013 and 1 Nov 2013&quot;."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.occurrence[x]"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="dateTime"/> 
      </type> 
      <type> 
        <code value="Period"/> 
      </type> 
      <type> 
        <code value="Timing"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.occurrence[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.planned"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Accompanying TQ1/TQ2 segments"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".effectiveTime"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.applicationSchedule"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.authoredOn">
      <path value="DeviceRequest.authoredOn"/> 
      <short value="When recorded"/> 
      <definition value="When the request transitioned to being actionable."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.authoredOn"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="dateTime"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.authoredOn"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.recorded"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.9"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".participation[typeCode=AUT].time"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.statementDateTime"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.requester">
      <path value="DeviceRequest.requester"/> 
      <short value="Who/what submitted the device request"/> 
      The individual or entity who initiated the request and has responsibility for its

      <definition value="The individual or entity who initiated the request and has responsibility for its
       activation."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.requester"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Practitioner"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.requester"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.author"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.12"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".participation[typeCode=AUT].role"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.performer">
      <path value="DeviceRequest.performer"/> 
      <short value="Requested Filler"/> 
      The desired individual or entity to provide the device to the subject of the request

      <definition value="The desired individual or entity to provide the device to the subject of the request
       (e.g., patient, location)."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.performer"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="CodeableReference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Practitioner"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/CareTeam"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/HealthcareService"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/RelatedPerson"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.performer"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.actor"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="PRT"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".participation[typeCode=PRF].role[scoper.determinerCode=INSTANCE]"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.reason">
      <path value="DeviceRequest.reason"/> 
      <short value="Coded/Linked Reason for request"/> 
      <definition value="Reason or justification for the use of this device."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.reason"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="CodeableReference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Condition"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Observation"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/DiagnosticReport"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/DocumentReference"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="DeviceRequestReason"/> 
        </extension> 
        <strength value="example"/> 
        <description value="Diagnosis or problem codes justifying the reason for requesting the device."/> 
        <valueSet value="http://hl7.org/fhir/ValueSet/condition-code"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.reason"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.why[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.16"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".reasonCode"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="Action.indication.reason"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.asNeeded">
      <path value="DeviceRequest.asNeeded"/> 
      <short value="PRN status of request"/> 
      <definition value="This status is to indicate whether the request is a PRN or may be given as needed."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.asNeeded"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="boolean"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
    </element> 
    <element id="DeviceRequest.asNeededFor">
      <path value="DeviceRequest.asNeededFor"/> 
      <short value="Device usage reason"/> 
      <definition value="The reason for using the device."/> 
      <min value="0"/> 
      <max value="1"/> 
      <base> 
        <path value="DeviceRequest.asNeededFor"/> 
        <min value="0"/> 
        <max value="1"/> 
      </base> 
      <type> 
        <code value="CodeableConcept"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
    </element> 
    <element id="DeviceRequest.insurance">
      <path value="DeviceRequest.insurance"/> 
      <short value="Associated insurance coverage"/> 
      Insurance plans, coverage extensions, pre-authorizations and/or pre-determinations

      <definition value="Insurance plans, coverage extensions, pre-authorizations and/or pre-determinations
       that may be required for delivering the requested service."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.insurance"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Coverage"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/ClaimResponse"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.insurance"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="IN1/IN2"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=COVBY].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.supportingInfo">
      <path value="DeviceRequest.supportingInfo"/> 
      <short value="Additional clinical information"/> 
      Additional clinical information about the patient that may influence the request
       fulfilment.  For example, this may include where on the subject's body the device

      <definition value="Additional clinical information about the patient that may influence the request
       fulfilment.  For example, this may include where on the subject's body the device

       will be used (i.e. the target site)."/> 
      Knowing where the device is targeted is important for tracking if multiple sites

      <requirements value="Knowing where the device is targeted is important for tracking if multiple sites
       are possible."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.supportingInfo"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Resource"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.supportingInfo"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Accompanying segments"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=PERT].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.note">
      <path value="DeviceRequest.note"/> 
      <short value="Notes or comments"/> 
      Details about this request that were not represented at all or sufficiently in
       one of the attributes provided in a class. These may include for example a comment,

      <definition value="Details about this request that were not represented at all or sufficiently in
       one of the attributes provided in a class. These may include for example a comment,

       an instruction, or a note associated with the statement."/> 
      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.note"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Annotation"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.note"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="NTE"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".inboundRelationship(typeCode=SUBJ].source[classCode=ANNGEN, moodCode=EVN].value[xsi:type=ST]"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.additionalText"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.relevantHistory">
      <path value="DeviceRequest.relevantHistory"/> 
      <short value="Request provenance"/> 
      <definition value="Key events in the history of the request."/> 
      This might not include provenances for all versions of the request - only those
       deemed &quot;relevant&quot; or important.
This SHALL NOT include the Provenance associated with this current version of the
       resource.  (If that provenance is deemed to be a &quot;relevant&quot; change, it
       will need to be added as part of a later update.  Until then, it can be queried
       directly as the Provenance that points to this version using _revinclude
All Provenances should have some historical version of this Request as their subject.

      <comment value="This might not include provenances for all versions of the request - only those
       deemed &quot;relevant&quot; or important.
This SHALL NOT include the Provenance associated with this current version of the
       resource.  (If that provenance is deemed to be a &quot;relevant&quot; change, it
       will need to be added as part of a later update.  Until then, it can be queried
       directly as the Provenance that points to this version using _revinclude
All Provenances should have some historical version of this Request as their subject."/> 

      <min value="0"/> 
      <max value="*"/> 
      <base> 
        <path value="DeviceRequest.relevantHistory"/> 
        <min value="0"/> 
        <max value="*"/> 
      </base> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Provenance"/> 
      </type> 
      <constraint> 
        <key value="ele-1"/> 
        <severity value="error"/> 
        <human value="All FHIR elements must have a @value or children"/> 
        <expression value="hasValue() or (children().count() &gt; id.count())"/> 
        <source value="http://hl7.org/fhir/StructureDefinition/Element"/> 
      </constraint> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.relevantHistory"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="N/A"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".inboundRelationship(typeCode=SUBJ].source[classCode=CACT, moodCode=EVN]"/> 
      </mapping> 
    </element> 
  </snapshot> 
  <differential> 
    <element id="DeviceRequest">
      <path value="DeviceRequest"/> 
      <short value="Medical device request"/> 
      Represents a request for a patient to employ a medical device. The device may be

      <definition value="Represents a request for a patient to employ a medical device. The device may be
       an implantable device, or an external assistive device, such as a walker."/> 
      <min value="0"/> 
      <max value="*"/> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="workflow.order"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value="Act[moodCode&lt;=INT]"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.identifier">
      <path value="DeviceRequest.identifier"/> 
      <short value="External Request identifier"/> 
      <definition value="Identifiers assigned to this order by the orderer or by the receiver."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="Identifier"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.identifier"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.identifier"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.2, ORC.3"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".identifier"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.identifier"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.instantiatesCanonical">
      <path value="DeviceRequest.instantiatesCanonical"/> 
      <short value="Instantiates FHIR protocol or definition"/> 
      The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition

      <definition value="The URL pointing to a FHIR-defined protocol, guideline, orderset or other definition
       that is adhered to in whole or in part by this DeviceRequest."/> 
      Note: This is a business identifier, not a resource identifier (see [discussion](resource.htm
      l#identifiers)).  It is best practice for the identifier to only appear on a single
       resource instance, however business practices may occasionally dictate that multiple
       resource instances with the same identifier can exist - possibly even with different
       resource types.  For example, multiple Patient and a Person resource instance might

      <comment value="Note: This is a business identifier, not a resource identifier (see [discussion](resource.htm
      l#identifiers)).  It is best practice for the identifier to only appear on a single
       resource instance, however business practices may occasionally dictate that multiple
       resource instances with the same identifier can exist - possibly even with different
       resource types.  For example, multiple Patient and a Person resource instance might

       share the same social insurance number."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="canonical"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/ActivityDefinition"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PlanDefinition"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.instantiatesCanonical"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=DEFN].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.instantiatesUri">
      <path value="DeviceRequest.instantiatesUri"/> 
      <short value="Instantiates external protocol or definition"/> 
      The URL pointing to an externally maintained protocol, guideline, orderset or other

      <definition value="The URL pointing to an externally maintained protocol, guideline, orderset or other
       definition that is adhered to in whole or in part by this DeviceRequest."/> 
      <comment value="This might be an HTML page, PDF, etc. or could just be a non-resolvable URI identifier."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="uri"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.instantiatesUri"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=DEFN].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.basedOn">
      <path value="DeviceRequest.basedOn"/> 
      <short value="What request fulfills"/> 
      <definition value="Plan/proposal/order fulfilled by this request."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Resource"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.basedOn"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.8 (plus others)"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=FLFS].target"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="Proposal.prnReason.reason"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.replaces">
      <path value="DeviceRequest.replaces"/> 
      <short value="What request replaces"/> 
      <definition value="The request takes the place of the referenced completed or terminated request(s)."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/DeviceRequest"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.replaces"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Handled by message location of ORC (ORC.1=RO or RU)"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=RPLC].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.groupIdentifier">
      <path value="DeviceRequest.groupIdentifier"/> 
      <short value="Identifier of composite request"/> 
      A shared identifier common to multiple independent Request instances that were
       activated/authorized more or less simultaneously by a single author.  The presence
       of the same identifier on each request ties those requests together and may have
       business ramifications in terms of reporting of results, billing, etc.  E.g. a
       requisition number shared by a set of lab tests ordered together, or a prescription

      <definition value="A shared identifier common to multiple independent Request instances that were
       activated/authorized more or less simultaneously by a single author.  The presence
       of the same identifier on each request ties those requests together and may have
       business ramifications in terms of reporting of results, billing, etc.  E.g. a
       requisition number shared by a set of lab tests ordered together, or a prescription

       number shared by all meds ordered at one time."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="Identifier"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.groupIdentifier"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.4"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".inboundRelationship(typeCode=COMP].source[moodCode=INT].identifier"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.status">
      <path value="DeviceRequest.status"/> 
      <short value="draft | active | on-hold | revoked | completed | entered-in-error | unknown"/> 
      <definition value="The status of the request."/> 
      This element is labeled as a modifier because the status contains the codes revoked

      <comment value="This element is labeled as a modifier because the status contains the codes revoked
       and entered-in-error that mark the request as not currently valid."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="code"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="true"/> 
      This element is labeled as a modifier because it is a status element that contains
       status entered-in-error which means that the resource should not be treated as

      <isModifierReason value="This element is labeled as a modifier because it is a status element that contains
       status entered-in-error which means that the resource should not be treated as

       valid"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="DeviceRequestStatus"/> 
        </extension> 
        <strength value="required"/> 
        <description value="Codes representing the status of the request."/> 
        

        <valueSet value="http://hl7.org/fhir/ValueSet/request-status|6.0.0-ballot1"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.status"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.status"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.5"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".status"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="Action.currentStatus"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.intent">
      <path value="DeviceRequest.intent"/> 
      proposal | plan | directive | order | original-order | reflex-order | filler-order

      <short value="proposal | plan | directive | order | original-order | reflex-order | filler-order
       | instance-order | option"/> 
      <definition value="Whether the request is a proposal, plan, an original order or a reflex order."/> 
      <min value="1"/> 
      <max value="1"/> 
      <type> 
        <code value="code"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="true"/> 
      This element changes the interpretation of all descriptive attributes. For example
       &quot;the time the request is recommended to occur&quot; vs. &quot;the time the
       request is authorized to occur&quot; or &quot;who is recommended to perform the

      <isModifierReason value="This element changes the interpretation of all descriptive attributes. For example
       &quot;the time the request is recommended to occur&quot; vs. &quot;the time the
       request is authorized to occur&quot; or &quot;who is recommended to perform the

       request&quot; vs. &quot;who is authorized to perform the request"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="RequestIntent"/> 
        </extension> 
        <strength value="required"/> 
        <description value="The kind of diagnostic request."/> 
        

        <valueSet value="http://hl7.org/fhir/ValueSet/request-intent|6.0.0-ballot1"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.intent"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.class"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="N/A"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".moodCode (nuances beyond PRP/PLAN/RQO would need to be elsewhere)"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.priority">
      <path value="DeviceRequest.priority"/> 
      <short value="routine | urgent | asap | stat"/> 
      <definition value="Indicates how quickly the request should be addressed with respect to other requests."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="code"/> 
      </type> 
      <meaningWhenMissing value="If missing, normal priority"/> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="RequestPriority"/> 
        </extension> 
        <strength value="required"/> 
        <description value="Identifies the level of importance to be assigned to actioning the request."/> 
        

        <valueSet value="http://hl7.org/fhir/ValueSet/request-priority|6.0.0-ballot1"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.priority"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.grade"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="TQ1.9"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".priorityCode"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.doNotPerform">
      <path value="DeviceRequest.doNotPerform"/> 
      <short value="True if the request is to stop or not to start using the device"/> 
      If true, indicates that the provider is asking for the patient to either stop using
       or to not start using the specified device or category of devices. For example,
       the patient has undergone surgery and the provider is indicating that the patient

      <definition value="If true, indicates that the provider is asking for the patient to either stop using
       or to not start using the specified device or category of devices. For example,
       the patient has undergone surgery and the provider is indicating that the patient

       should not wear contact lenses."/> 
      If do not perform is not specified, the request is a positive request e.g. &quot;do
       perform&quot;. DeviceRequest.reasonCode includes the reason for marking the DeviceRequest

      <comment value="If do not perform is not specified, the request is a positive request e.g. &quot;do
       perform&quot;. DeviceRequest.reasonCode includes the reason for marking the DeviceRequest

       as 'do not perform'."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="boolean"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="true"/> 
      This element is labeled as a modifier because this element negates the request
       to occur (ie, this is a request for the medication not to be ordered or prescribed,

      <isModifierReason value="This element is labeled as a modifier because this element negates the request
       to occur (ie, this is a request for the medication not to be ordered or prescribed,

       etc.)"/> 
      <isSummary value="true"/> 
    </element> 
    <element id="DeviceRequest.code">
      <path value="DeviceRequest.code"/> 
      <short value="Device requested"/> 
      <definition value="The details of the device to be used."/> 
      <min value="1"/> 
      <max value="1"/> 
      <type> 
        <code value="CodeableReference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/DeviceDefinition"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="DeviceRequestCode"/> 
        </extension> 
        <strength value="example"/> 
        <description value="Codes for devices that can be requested."/> 
        <valueSet value="http://hl7.org/fhir/ValueSet/device-type"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.code"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.what[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".code"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.device"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.quantity">
      <path value="DeviceRequest.quantity"/> 
      <short value="Quantity of devices to supply"/> 
      <definition value="The number of devices to be provided."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="integer"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="rim"/> 
        <map value="quantity"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter">
      <path value="DeviceRequest.parameter"/> 
      <short value="Device details"/> 
      <definition value="Specific parameters for the ordered item.  For example, the prism value for lenses."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="BackboneElement"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.what[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".code"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.device"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter.code">
      <path value="DeviceRequest.parameter.code"/> 
      <short value="Device detail"/> 
      <definition value="A code or string that identifies the device detail being asserted."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="CodeableConcept"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="ParameterCode"/> 
        </extension> 
        <strength value="example"/> 
        <description value="A code that identifies the device detail."/> 
      </binding> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.what[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".code"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.device"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.parameter.value[x]">
      <path value="DeviceRequest.parameter.value[x]"/> 
      <short value="Value of detail"/> 
      <definition value="The value of the device detail."/> 
      Range means device should have a value that falls somewhere within the specified

      <comment value="Range means device should have a value that falls somewhere within the specified
       range."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="CodeableConcept"/> 
      </type> 
      <type> 
        <code value="Quantity"/> 
      </type> 
      <type> 
        <code value="Range"/> 
      </type> 
      <type> 
        <code value="boolean"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.what[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Varies by domain"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".code"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.device"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.subject">
      <path value="DeviceRequest.subject"/> 
      <short value="Focus of request"/> 
      <definition value="The patient who will use the device."/> 
      <min value="1"/> 
      <max value="1"/> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Group"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Location"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.subject"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.subject[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Accompanying PID segment"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".participation[typeCode=SBJ].role"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.subject"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.encounter">
      <path value="DeviceRequest.encounter"/> 
      <short value="Encounter motivating request"/> 
      <definition value="An encounter that provides additional context in which this request is made."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Encounter"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.encounter"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.context"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Accompanying PV1"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".inboundRelationship(typeCode=COMP].source[classCode&lt;=PCPR, moodCode=EVN]"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.encounter"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.occurrence[x]">
      <path value="DeviceRequest.occurrence[x]"/> 
      <short value="Desired time or schedule for use"/> 
      The timing schedule for the use of the device. The Schedule data type allows many
       different expressions, for example. &quot;Every 8 hours&quot;; &quot;Three times
       a day&quot;; &quot;1/2 an hour before breakfast for 10 days from 23-Dec 2011:&quot;;

      <definition value="The timing schedule for the use of the device. The Schedule data type allows many
       different expressions, for example. &quot;Every 8 hours&quot;; &quot;Three times
       a day&quot;; &quot;1/2 an hour before breakfast for 10 days from 23-Dec 2011:&quot;;

       &quot;15 Oct 2013, 17 Oct 2013 and 1 Nov 2013&quot;."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="dateTime"/> 
      </type> 
      <type> 
        <code value="Period"/> 
      </type> 
      <type> 
        <code value="Timing"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.occurrence[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.planned"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Accompanying TQ1/TQ2 segments"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".effectiveTime"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="DeviceUse.applicationSchedule"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.authoredOn">
      <path value="DeviceRequest.authoredOn"/> 
      <short value="When recorded"/> 
      <definition value="When the request transitioned to being actionable."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="dateTime"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.authoredOn"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.recorded"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.9"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".participation[typeCode=AUT].time"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.statementDateTime"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.requester">
      <path value="DeviceRequest.requester"/> 
      <short value="Who/what submitted the device request"/> 
      The individual or entity who initiated the request and has responsibility for its

      <definition value="The individual or entity who initiated the request and has responsibility for its
       activation."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Practitioner"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.requester"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.author"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.12"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".participation[typeCode=AUT].role"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.performer">
      <path value="DeviceRequest.performer"/> 
      <short value="Requested Filler"/> 
      The desired individual or entity to provide the device to the subject of the request

      <definition value="The desired individual or entity to provide the device to the subject of the request
       (e.g., patient, location)."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="CodeableReference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Practitioner"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Organization"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/CareTeam"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/HealthcareService"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/RelatedPerson"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.performer"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.actor"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="PRT"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".participation[typeCode=PRF].role[scoper.determinerCode=INSTANCE]"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.reason">
      <path value="DeviceRequest.reason"/> 
      <short value="Coded/Linked Reason for request"/> 
      <definition value="Reason or justification for the use of this device."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="CodeableReference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Condition"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Observation"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/DiagnosticReport"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/DocumentReference"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="true"/> 
      <binding> 
        <extension url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
          <valueString value="DeviceRequestReason"/> 
        </extension> 
        <strength value="example"/> 
        <description value="Diagnosis or problem codes justifying the reason for requesting the device."/> 
        <valueSet value="http://hl7.org/fhir/ValueSet/condition-code"/> 
      </binding> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.reason"/> 
      </mapping> 
      <mapping> 
        <identity value="w5"/> 
        <map value="FiveWs.why[x]"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="ORC.16"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".reasonCode"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="Action.indication.reason"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.asNeeded">
      <path value="DeviceRequest.asNeeded"/> 
      <short value="PRN status of request"/> 
      <definition value="This status is to indicate whether the request is a PRN or may be given as needed."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="boolean"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
    </element> 
    <element id="DeviceRequest.asNeededFor">
      <path value="DeviceRequest.asNeededFor"/> 
      <short value="Device usage reason"/> 
      <definition value="The reason for using the device."/> 
      <min value="0"/> 
      <max value="1"/> 
      <type> 
        <code value="CodeableConcept"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
    </element> 
    <element id="DeviceRequest.insurance">
      <path value="DeviceRequest.insurance"/> 
      <short value="Associated insurance coverage"/> 
      Insurance plans, coverage extensions, pre-authorizations and/or pre-determinations

      <definition value="Insurance plans, coverage extensions, pre-authorizations and/or pre-determinations
       that may be required for delivering the requested service."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Coverage"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/ClaimResponse"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.insurance"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="IN1/IN2"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=COVBY].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.supportingInfo">
      <path value="DeviceRequest.supportingInfo"/> 
      <short value="Additional clinical information"/> 
      Additional clinical information about the patient that may influence the request
       fulfilment.  For example, this may include where on the subject's body the device

      <definition value="Additional clinical information about the patient that may influence the request
       fulfilment.  For example, this may include where on the subject's body the device

       will be used (i.e. the target site)."/> 
      Knowing where the device is targeted is important for tracking if multiple sites

      <requirements value="Knowing where the device is targeted is important for tracking if multiple sites
       are possible."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Resource"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.supportingInfo"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="Accompanying segments"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".outboundRelationship[typeCode=PERT].target"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.note">
      <path value="DeviceRequest.note"/> 
      <short value="Notes or comments"/> 
      Details about this request that were not represented at all or sufficiently in
       one of the attributes provided in a class. These may include for example a comment,

      <definition value="Details about this request that were not represented at all or sufficiently in
       one of the attributes provided in a class. These may include for example a comment,

       an instruction, or a note associated with the statement."/> 
      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="Annotation"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.note"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="NTE"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".inboundRelationship(typeCode=SUBJ].source[classCode=ANNGEN, moodCode=EVN].value[xsi:type=ST]"/> 
      </mapping> 
      <mapping> 
        <identity value="quick"/> 
        <map value="ClinicalStatement.additionalText"/> 
      </mapping> 
    </element> 
    <element id="DeviceRequest.relevantHistory">
      <path value="DeviceRequest.relevantHistory"/> 
      <short value="Request provenance"/> 
      <definition value="Key events in the history of the request."/> 
      This might not include provenances for all versions of the request - only those
       deemed &quot;relevant&quot; or important.
This SHALL NOT include the Provenance associated with this current version of the
       resource.  (If that provenance is deemed to be a &quot;relevant&quot; change, it
       will need to be added as part of a later update.  Until then, it can be queried
       directly as the Provenance that points to this version using _revinclude
All Provenances should have some historical version of this Request as their subject.

      <comment value="This might not include provenances for all versions of the request - only those
       deemed &quot;relevant&quot; or important.
This SHALL NOT include the Provenance associated with this current version of the
       resource.  (If that provenance is deemed to be a &quot;relevant&quot; change, it
       will need to be added as part of a later update.  Until then, it can be queried
       directly as the Provenance that points to this version using _revinclude
All Provenances should have some historical version of this Request as their subject."/> 

      <min value="0"/> 
      <max value="*"/> 
      <type> 
        <code value="Reference"/> 
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Provenance"/> 
      </type> 
      <mustSupport value="false"/> 
      <isModifier value="false"/> 
      <isSummary value="false"/> 
      <mapping> 
        <identity value="workflow"/> 
        <map value="Request.relevantHistory"/> 
      </mapping> 
      <mapping> 
        <identity value="v2"/> 
        <map value="N/A"/> 
      </mapping> 
      <mapping> 
        <identity value="rim"/> 
        <map value=".inboundRelationship(typeCode=SUBJ].source[classCode=CACT, moodCode=EVN]"/> 
      </mapping> 
    </element> 
  </differential> 


</

StructureDefinition

>