AU Base Implementation Guide
4.2.2-ballot - Ballot Australia flag

This page is part of the Australian Base IG (v4.2.2-ballot: AU Base R4.2 Ballot 5) based on FHIR (HL7® FHIR® Standard) R4. The current version which supersedes this version is 4.1.0. For a full list of available versions, see the Directory of published versions

Extension: Contact Purpose

Official URL: http://hl7.org.au/fhir/StructureDefinition/contact-purpose Version: 4.2.2-ballot
Standards status: Trial-use Maturity Level: 1 Computable Name: ContactPurpose

Copyright/Legal: HL7 Australia© 2018+; Licensed Under Creative Commons No Rights Reserved.

This extension applies to the ContactPoint data type and is used to represent the purpose for which a contact can be reached, e.g. after hours or billing.

This extension may be used on the following element(s):

  • Element ID ContactPoint

Usage Notes

Usage:

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1 Extension Contact purpose
... url 1..1 uri "http://hl7.org.au/fhir/StructureDefinition/contact-purpose"
... value[x] 1..1 CodeableConcept Contact purpose
Binding: Contact Purpose (extensible)

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1 Extension Contact purpose
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1 uri "http://hl7.org.au/fhir/StructureDefinition/contact-purpose"

doco Documentation for this format

This structure is derived from Extension

Summary

Simple Extension of type CodeableConcept: This extension applies to the ContactPoint data type and is used to represent the purpose for which a contact can be reached, e.g. after hours or billing.

Maturity: 1

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1 Extension Contact purpose
... url 1..1 uri "http://hl7.org.au/fhir/StructureDefinition/contact-purpose"
... value[x] 1..1 CodeableConcept Contact purpose
Binding: Contact Purpose (extensible)

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1 Extension Contact purpose
... id 0..1 string Unique id for inter-element referencing
... extension 0..* Extension Additional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1 uri "http://hl7.org.au/fhir/StructureDefinition/contact-purpose"

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

PathConformanceValueSetURI
Extension.value[x]extensibleContactPurpose
http://terminology.hl7.org.au/ValueSet/contact-purpose
from this IG

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()