2nd DSTU Draft For Comment

This page is part of the FHIR Specification (v0.4.0: DSTU 2 Draft). 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/ExtensionDefinition/iso21090-nullFlavor

Status: draft

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

HL7

usage info: todo

Extension Content

Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extensionExtensionURL = http://hl7.org/fhir/ExtensionDefinition/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
..valueCode 0..1codeNI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS
Binding: NullFlavor (required, not extensible)
Use on data type: Any

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/ExtensionDefinition/iso21090-nullFlavor" >
 <!-- from Element: extension -->
 <valueCode value="[code]"/>
</extension>

JSON Template

// extension added to existing objectdoco

  "http://hl7.org/fhir/ExtensionDefinition/iso21090-nullFlavor" : { // NI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS
    "valueCode" : ["<code>"] //NI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS
  }

Structure

NameFlagsCard.TypeDescription & Constraintsdoco
.. extensionExtensionURL = http://hl7.org/fhir/ExtensionDefinition/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
..valueCode 0..1codeNI | OTH | NINF | PINF | UNK | ASKU | NAV | NASK | TRC | MSK | NA | QS
Binding: NullFlavor (required, not extensible)
Use on data type: Any

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/ExtensionDefinition/iso21090-nullFlavor" >
 <!-- from Element: extension -->
 <valueCode value="[code]"/>
</extension>

JSON Template

to do

 

Terminology Bindings

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