Release 4 5

This page is part of the FHIR Specification (v4.0.1: R4 (v5.0.0: R5 - Mixed Normative and STU ) ). This is the current published version in it's permanent home (it will always be available at this URL). The current version which supercedes this version is 5.0.0 . For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

Codesystem-search-comparator.xml

Example CodeSystem/search-comparator (XML)

FHIR Infrastructure Work Group Maturity Level : N/A Standards Status : Informative

Raw XML ( canonical form + also see XML Format Specification )

Definition for Code System SearchComparator SystemSearchComparator

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


  
  
    
  
  
    
    
      
      
        

      
      
      
        
          
            
          
          
            
          
          
            
          
        
        
          eq
            
          
          
          
        
        
          ne
            
          
          
          
        
        
          gt
            
          
          
          
        
        
          lt
            
          
          
          
        
        
          ge
            
          
          
          
        
        
          le
            
          
          
          
        
        
          sa
            
          
          
          
        
        
          eb
            
          
          
          
        
        
          ap
            
          
          

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="search-comparator"/> 
  <meta> 
    <lastUpdated value="2023-03-26T15:21:02.749+11:00"/> 
    <profile value="http://hl7.org/fhir/StructureDefinition/shareablecodesystem"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p> This code system 
        <code> http://hl7.org/fhir/search-comparator</code>  defines the following codes:
      </p> 
      <table class="codes">
        <tr> 
          <td style="white-space:nowrap">
            <b> Code</b> 
          </td> 
          <td> 
            <b> Display</b> 
          </td> 
          <td> 
            <b> Definition</b> 
          </td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">eq
            <a name="search-comparator-eq"> </a> 
          </td> 
          <td> Equals</td> 
          <td> the value for the parameter in the resource is equal to the provided value.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">ne
            <a name="search-comparator-ne"> </a> 
          </td> 
          <td> Not Equals</td> 
          <td> the value for the parameter in the resource is not equal to the provided value.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">gt
            <a name="search-comparator-gt"> </a> 
          </td> 
          <td> Greater Than</td> 
          <td> the value for the parameter in the resource is greater than the provided value.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">lt
            <a name="search-comparator-lt"> </a> 
          </td> 
          <td> Less Than</td> 
          <td> the value for the parameter in the resource is less than the provided value.</td> 
        </tr> 
        <tr> 
          <td style="white-space:nowrap">ge
            <a name="search-comparator-ge"> </a> 
          </td> 
          <td> Greater or Equals</td> 
          <td> the value for the parameter in the resource is greater or equal to the provided
             value.</td> 
        </tr>         <tr>           <td style="white-space:nowrap">le            <a name="search-comparator-le"> </a>           </td>           <td> Less of Equal</td>           <td> the value for the parameter in the resource is less or equal to the provided value.</td>         </tr>         <tr>           <td style="white-space:nowrap">sa            <a name="search-comparator-sa"> </a>           </td>           <td> Starts After</td>           <td> the value for the parameter in the resource starts after the provided value.</td>         </tr>         <tr>           <td style="white-space:nowrap">eb            <a name="search-comparator-eb"> </a>           </td>           <td> Ends Before</td>           <td> the value for the parameter in the resource ends before the provided value.</td>         </tr>         <tr>           <td style="white-space:nowrap">ap            <a name="search-comparator-ap"> </a>           </td>           <td> Approximately</td> 
          <td> the value for the parameter in the resource is approximately the same to the provided
             value.
        
      
    
  
  
    
  
  
    
  
  
    
  
  
  
    
    
  
  
  
  
  
  
  
  
  
    
      
      
    
    
      
      
    
  
  
  
  
  
  
    
    
    
  
  
    
    
    
  
  
    
    
    
  
  
    
    
    
  
  
    
    
    
  
  
    
    
    
  
  
    
    
    
  
  
    
    
    
  
  
    
    

             value.</td> 
        </tr>       </table>     </div>   </text>   <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">    <valueCode value="fhir"/>   </extension>   <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">    <valueCode value="trial-use"/>   </extension>   <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">    <valueInteger value="3"/>   </extension>   <url value="http://hl7.org/fhir/search-comparator"/>   <identifier>     <system value="urn:ietf:rfc:3986"/>     <value value="urn:oid:2.16.840.1.113883.4.642.4.638"/>   </identifier>   <identifier>     <use value="old"/>     <system value="urn:ietf:rfc:3986"/>     <value value="urn:oid:2.16.840.1.113883.4.642.1.623"/>   </identifier>   <version value="5.0.0"/>   <name value="SearchComparator"/>   <title value="Search Comparator"/>   <status value="active"/>   <experimental value="false"/>   <date value="2021-01-05T10:01:24+11:00"/>   <publisher value="HL7 (FHIR Project)"/>   <contact>     <telecom>       <system value="url"/>       <value value="http://hl7.org/fhir"/>     </telecom>     <telecom>       <system value="email"/>       <value value="fhir@lists.hl7.org"/>     </telecom>   </contact>   <description value="What Search Comparator Codes are supported in search."/>   <jurisdiction>     <coding>       <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>       <code value="001"/>       <display value="World"/>     </coding>   </jurisdiction>   <caseSensitive value="true"/>   <valueSet value="http://hl7.org/fhir/ValueSet/search-comparator"/>   <content value="complete"/>   <concept>     <code value="eq"/>     <display value="Equals"/>     <definition value="the value for the parameter in the resource is equal to the provided value."/>   </concept>   <concept>     <code value="ne"/>     <display value="Not Equals"/>     <definition value="the value for the parameter in the resource is not equal to the provided value."/>   </concept>   <concept>     <code value="gt"/>     <display value="Greater Than"/>     <definition value="the value for the parameter in the resource is greater than the provided value."/>   </concept>   <concept>     <code value="lt"/>     <display value="Less Than"/>     <definition value="the value for the parameter in the resource is less than the provided value."/>   </concept>   <concept>     <code value="ge"/>     <display value="Greater or Equals"/>     <definition value="the value for the parameter in the resource is greater or equal to the provided

     value."/> 
  </concept>   <concept>     <code value="le"/>     <display value="Less of Equal"/>     <definition value="the value for the parameter in the resource is less or equal to the provided value."/>   </concept>   <concept>     <code value="sa"/>     <display value="Starts After"/>     <definition value="the value for the parameter in the resource starts after the provided value."/>   </concept>   <concept>     <code value="eb"/>     <display value="Ends Before"/>     <definition value="the value for the parameter in the resource ends before the provided value."/>   </concept>   <concept>     <code value="ap"/>     <display value="Approximately"/> 
    <definition value="the value for the parameter in the resource is approximately the same to the provided
     value.
  

     value."/> 
  </concept> 


</

CodeSystem

>



Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.