Release 4B Snapshot 3: Connectathon 32 Base

This page is part of the Snapshot #3 for FHIR Specification (v4.3.0: R4B - STU ). The current version which supercedes this version is 5.0.0 R5 , released to support Connectathon 32 . For a full list of available versions, see the Directory of published versions . Page versions: R4B R4

Extension: concept-comments ValueSet Concept Comments

Vocabulary Work Group   Maturity Level : 1 Informative Trial Use Use Context : Any
Official URL for this extension: : http://hl7.org/fhir/StructureDefinition/valueset-concept-comments Version : 5.0.0-snapshot3
draft as of 2020-12-28 Computable Name : VSConceptComments
Flags : Non-Modifier OID : 2.16.840.1.113883.4.642.5.1197

Status: draft. Extension maintained by: HL7 Context of Use : Use on Element ID ValueSet.compose.include.concept

Definition

A comment that explains how this code is used in this context (where the value set is expected to be used).

Comment :

This is used in various FHIR value sets to make comments on how particular codes are used when the formal definition is a little abstract or vague, but it's not clear whether it belongs in the actual value set resource.

Context of Use: Use on Element ID ValueSet.compose.include.concept

Extension Content

Summary

Name Flags Card. Type Description & Constraints doco
. . concept-comments VSConceptComments 0..1 string URL = http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
concept-comments: VSConceptComments: A comment that explains how this code is used in this context (where the value set is expected to be used).


Use on Element ID ValueSet.compose.include.concept

doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 0..1 Extension URL = http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
concept-comments: VSConceptComments: A comment that explains how this code is used in this context (where the value set is expected to be used).


Use on Element ID ValueSet.compose.include.concept
. . . extension 0..0
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/valueset-concept-comments"
. . . value[x] 1..1 string Value of extension

doco Documentation for this format

XML Template 

<!-- concept-comments -->

<!-- VSConceptComments -->doco


<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/valueset-concept-comments" >
  <!-- from Element: extension -->
 <

 <valueString value="[string]"/><!-- I 1..1 Value of extension -->

</extension>

JSON Template 

{ // 

{ // VSConceptComments

  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
  // extension: Extension: Prohibited
    "url" : "http://hl7.org/fhir/StructureDefinition/valueset-concept-comments", // R! 
    "

    "valueString" : "<string>" // I R! Value of extension

  }

Summary

Name Flags Card. Type Description & Constraints doco
. . concept-comments VSConceptComments 0..1 string URL = http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
concept-comments: VSConceptComments: A comment that explains how this code is used in this context (where the value set is expected to be used).


Use on Element ID ValueSet.compose.include.concept

doco Documentation for this format

Full Structure

Name Flags Card. Type Description & Constraints doco
. . extension 0..1 Extension URL = http://hl7.org/fhir/StructureDefinition/valueset-concept-comments
concept-comments: VSConceptComments: A comment that explains how this code is used in this context (where the value set is expected to be used).


Use on Element ID ValueSet.compose.include.concept
. . . extension 0..0
. . . url 1..1 uri "http://hl7.org/fhir/StructureDefinition/valueset-concept-comments"
. . . value[x] 1..1 string Value of extension

doco Documentation for this format

XML Template 

<!-- concept-comments -->

<!-- VSConceptComments -->doco


<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/valueset-concept-comments" >
  <!-- from Element: extension -->
 <

 <valueString value="[string]"/><!-- I 1..1 Value of extension -->

</extension>

JSON Template 

{ // 

{ // VSConceptComments

  // from Element: extension
    "extension" : [ //  sliced by value:url  in the specified order, Open ]
  // extension: Extension: Prohibited
    "url" : "http://hl7.org/fhir/StructureDefinition/valueset-concept-comments", // R! 
    "

    "valueString" : "<string>" // I R! Value of extension

  }

 

Constraints

  • ele-1 : All FHIR elements must have a @value or children unless an empty Parameters resource (xpath: @value|f:*|h:div|self::f:Parameters hasValue() or (children().count() > id.count()) )
  • ext-1 : Must have either extensions or value[x], not both (xpath: exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')]) extension.exists() != value.exists() )
  • ele-1 : On Extension.extension: All FHIR elements must have a @value or children (xpath on Extension.extension: @value|f:*|h:div hasValue() or (children().count() > id.count()) )
  • ext-1 : On Extension.extension: Must have either extensions or value[x], not both (xpath on Extension.extension: exists(f:extension)!=exists(f:*[starts-with(local-name(.), "value")]) extension.exists() != value.exists() )
  • ele-1 : On Extension.value[x]: All FHIR elements must have a @value or children (xpath on Extension.value[x]: @value|f:*|h:div hasValue() or (children().count() > id.count()) )

Search

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Examples of this extension

No examples found.