Medtech ALEX® AU Implementation Guide - Local Development build (v1.0.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

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Extension: Sex at Birth extension

Official URL: https://alexapi.medtechglobal.com.au/fhir/StructureDefinition/sex-at-birth				Version: 1.0.0
Active as of 2025-08-28				Computable Name: SexAtBirth

Patient Resource - Patient Sex at Birth

Context of Use

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

• Element ID: Patient

Usage info

Usages:

• Use this Extension: Patient
• Examples for this Extension: Bundle/4f5e9b70-b98f-4af6-9a65-b55a1e845169, Bundle/patient-search-bundle-example, Patient/patient-full-example and Patient/patient-minimum-example

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

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

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

Path	Conformance	ValueSet	URI
Extension.value[x]	required	AdministrativeGender http://hl7.org/fhir/ValueSet/administrative-gender From the FHIR Standard

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()