AU Base Implementation Guide, published by HL7 Australia. This guide is not an authorized publication; it is the continuous build for version 4.2.2-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7au/au-fhir-base/ and changes regularly. See the Directory of published versions

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Extension: Medication Type

Official URL: http://hl7.org.au/fhir/StructureDefinition/medication-type				Version: 4.2.2-ci-build
Standards status: Trial-use			Maturity Level: 2	Computable Name: MedicationType
Copyright/Legal: HL7 Australia© 2018+; Licensed Under Creative Commons No Rights Reserved.

This extension applies to the Coding data type and and is used to indicate the type of information covered by the code e.g. branded product with no strength or form. This is useful when there are multiple codings from the same coding system at different levels/classifications.

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

• FHIRPath Medication.code.ofType(CodeableConcept).coding
• FHIRPath Medication.ingredient.item.ofType(CodeableConcept).coding
• FHIRPath MedicationRequest.medication.ofType(CodeableConcept).coding
• FHIRPath MedicationDispense.medication.ofType(CodeableConcept).coding
• FHIRPath MedicationStatement.medication.ofType(CodeableConcept).coding
• FHIRPath MedicationAdministration.medication.ofType(CodeableConcept).coding
• Element ID ValueSet.expansion.contains
• Element ID ValueSet.expansion.contains.contains
• Element ID CodeSystem.concept
• Element ID CodeSystem.concept.concept

Usage:

• Use this Extension: AU Base Medication, AU Base Medication Administration, AU Base Medication Dispense, AU Base Medication Request and AU Base Medication Statement
• Examples for this Extension: Bundle/example0, Medication/BrandProductwithBatchDetails0, Medication/BrandedPack0, Medication/BrandedPack1... Show 11 more, Medication/BrandedPackSingleActiveIngredient0, Medication/DoseBased, Medication/FourOrMoreActiveIngredientsProduct0, Medication/GenericPack0, Medication/UnbrandedProduct0, Medication/UnbrandedProduct1, Medication/UnbrandedProduct2, MedicationAdministration/example1, MedicationStatement/example0, MedicationStatement/example1 and MedicationStatement/example2

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	MedicationType (a valid code from Medication Type) http://terminology.hl7.org.au/ValueSet/medication-type from this IG

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()