This page is part of the FHIR Specification (v0.0.82: DSTU 1). 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: R4B R4 R3 R2

Extension NI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS - Definition

URL for this extension: 

http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor

Status: draft. Extension maintained by: HL7

If the value is not a proper value, indicates the reason.

Context of Use: Use on data type: Any

usage info: insert a list of places where this extension is used

Extension Content

Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extensionExtensionURL = http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor
NI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS: If the value is not a proper value, indicates the reason.
Use on data type: Any
... extension 0..*ExtensionAdditional Content defined by implementations
... url 1..1uriidentifies the meaning of the extension
Fixed Value: http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor
... valueCode 0..1codeValue of extension
Binding: NullFlavor (required)

XML Template

<!-- NI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor" >
  <!-- from Element: extension -->
 <valueCode  value="[code]"/><!-- 0..1 Value of extension
</extension>

JSON Template

{ // NI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS
  // from Element: extension
    "url" : "http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor", // R! 
    "valueCode" : "<code>" //Value of extension
  }

Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extensionExtensionURL = http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor
NI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS: If the value is not a proper value, indicates the reason.
Use on data type: Any
... extension 0..*ExtensionAdditional Content defined by implementations
... url 1..1uriidentifies the meaning of the extension
Fixed Value: http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor
... valueCode 0..1codeValue of extension
Binding: NullFlavor (required)

XML Template

<!-- NI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS -->doco

<extension xmlns="http://hl7.org/fhir"
     url="http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor" >
  <!-- from Element: extension -->
 <valueCode  value="[code]"/><!-- 0..1 Value of extension
</extension>

JSON Template

to do

 

Terminology Bindings

PathDefinitionTypeReference
http://hl7.org/fhir/StructureDefinition/iso21090-nullFlavor A collection of codes specifying why a valid value is not presentRequiredhttp://hl7.org/fhir/v3/vs/NullFlavor