FHIR General Extensions IG
0.1.0 - Working Copy International flag

This page is part of the FHIR Core Extensions Registry (v0.1.0: Releases Draft) based on FHIR v5.0.0. . For a full list of available versions, see the Directory of published versions

Extension: Timezone Code

Official URL: http://hl7.org/fhir/StructureDefinition/timezone Version: 0.1.0
Standards status: Trial-use Maturity Level: 1 Computable Name: TimezoneCode

An IANA timezone code for the timezone offset per BCP 175. The offset is specified as part of a dateTime/instant (or using the tzOffset extension on a date if necessary). The timezone code may also be provided to allow for human display of the location associated with the offset.

Context of Use

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

  • Element ID date
  • Element ID dateTime
  • Element ID instant
  • Element ID Meta
  • Element ID time

Usage info

Usage:

  • This Extension is not used by any profiles in this Implementation Guide

Formal Views of Extension Content

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

This structure is derived from Extension

Summary

Mandatory: 1 element
Fixed Value: 1 element
Prohibited: 1 element

Maturity: 1

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionIANA Timezone Code per BCP 175
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/timezone"
... value[x] 1..1codeValue of extension
Binding: IANATimezones (required): IANA Timezones (BCP 175)


doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionIANA Timezone Code per BCP 175
... id 0..1idUnique id for inter-element referencing
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/timezone"

doco Documentation for this format

This structure is derived from Extension

Summary

Mandatory: 1 element
Fixed Value: 1 element
Prohibited: 1 element

Maturity: 1

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionIANA Timezone Code per BCP 175
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/timezone"
... value[x] 1..1codeValue of extension
Binding: IANATimezones (required): IANA Timezones (BCP 175)


doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..1ExtensionIANA Timezone Code per BCP 175
... id 0..1idUnique id for inter-element referencing
... extension 0..0
... url 1..1uri"http://hl7.org/fhir/StructureDefinition/timezone"

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

PathConformanceValueSet
Extension.value[x]requiredIANATimezones (a valid code from https://www.iana.org/time-zones)

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())

Search Parameters for this Extension

(none found)

;