Release 4B

This page is part of the FHIR Specification (v4.3.0: R4B - STU). 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-namingsystem-identifier-type.xml

Vocabulary Work GroupMaturity Level: N/AStandards Status: Informative

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

Definition for Code SystemNamingSystemIdentifierType

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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="namingsystem-identifier-type"/> 
  <meta> 
    <lastUpdated value="2022-05-28T13:47:40.239+11:00"/> 
    <profile value="http://hl7.org/fhir/StructureDefinition/shareablecodesystem"/> 
  </meta> 
  <text> 
    <status value="generated"/> 
    <div xmlns="http://www.w3.org/1999/xhtml">
      
      
      <h2> NamingSystemIdentifierType</h2> 
      
      
      <div> 
        
        
        <p> Identifies the style of unique identifier used to identify a namespace.</p> 

      
      
      </div> 
      
      
      <p> This code system http://hl7.org/fhir/namingsystem-identifier-type 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">oid
            
            
            <a name="namingsystem-identifier-type-oid"> </a> 
          
          
          </td> 
          
          
          <td> OID</td> 
          
          
          <td> An ISO object identifier; e.g. 1.2.3.4.5.</td> 
        
        
        </tr> 
        
        
        <tr> 
          
          
          <td style="white-space:nowrap">uuid
            
            
            <a name="namingsystem-identifier-type-uuid"> </a> 
          
          
          </td> 
          
          
          <td> UUID</td> 
          
          
          <td> A universally unique identifier of the form a5afddf4-e880-459b-876e-e4591b0acc11.</td> 
        
        
        </tr> 
        
        
        <tr> 
          
          
          <td style="white-space:nowrap">uri
            
            
            <a name="namingsystem-identifier-type-uri"> </a> 
          
          
          </td> 
          
          
          <td> URI</td> 
          
          
          <td> A uniform resource identifier (ideally a URL - uniform resource locator); e.g. http://unitsofmeasure
            .org.</td> 
        
        
        </tr> 
        
        
        <tr> 
          
          
          <td style="white-space:nowrap">other
            
            
            <a name="namingsystem-identifier-type-other"> </a> 
          
          
          </td> 
          
          
          <td> Other</td> 
          
          
          <td> Some other type of unique identifier; e.g. HL7-assigned reserved string such as LN for
             LOINC.</td> 
        
        
        </tr> 
      
      
      </table> 
    
    
    </div> 
  </text> 
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="vocab"/> 
  </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="1"/> 
  </extension> 
  <url value="http://hl7.org/fhir/namingsystem-identifier-type"/> 
  <identifier> 
    <system value="urn:ietf:rfc:3986"/> 
    <value value="urn:oid:2.16.840.1.113883.4.642.4.493"/> 
  </identifier> 
  <version value="4.3.0"/> 
  <name value="NamingSystemIdentifierType"/> 
  <title value="NamingSystemIdentifierType"/> 
  <status value="draft"/> 
  <experimental value="false"/> 
  <date value="2021-01-17T07:06:13+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="Identifies the style of unique identifier used to identify a namespace."/> 
  <caseSensitive value="true"/> 
  <valueSet value="http://hl7.org/fhir/ValueSet/namingsystem-identifier-type"/> 
  <content value="complete"/> 
  <concept> 
    <code value="oid"/> 
    <display value="OID"/> 
    <definition value="An ISO object identifier; e.g. 1.2.3.4.5."/> 
  </concept> 
  <concept> 
    <code value="uuid"/> 
    <display value="UUID"/> 
    <definition value="A universally unique identifier of the form a5afddf4-e880-459b-876e-e4591b0acc11."/> 
  </concept> 
  <concept> 
    <code value="uri"/> 
    <display value="URI"/> 
    <definition value="A uniform resource identifier (ideally a URL - uniform resource locator); e.g. http://unitsofmeasure
    .org."/> 
  </concept> 
  <concept> 
    <code value="other"/> 
    <display value="Other"/> 
    <definition value="Some other type of unique identifier; e.g. HL7-assigned reserved string such as LN for
     LOINC."/> 
  </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.