ERA FHIR specification - Local Development build (v1.0.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
Extension: Extension packageAmountText
| Official URL: http://resepti.kanta.fi/fhir/StructureDefinition/extension/packageAmountText | Version: 1.0.0 | |||
| Draft as of 2026-10-28 | Computable Name: PackageAmountText | |||
Information about the amount of medicine contained in one medicine package as text. Source
The packageAmountText extension is used in the amount element of the MedicationKnowledge resource
Context of Use
-
Element ID:
MedicationKnowledge.amount
This extension may be used on the following element(s)
Usage info
Usages:
- Use this Extension: EraDrugDatabaseFiMedicationKnowledge and MedicationListMedicationKnowledge
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.
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter:  |
|---|---|---|---|---|
  Extension |
0..* | Extension | Package amount as text | |
  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://resepti.kanta.fi/fhir/StructureDefinition/extension/packageAmountText" | |
 value[x] |
0..1 | string | Package amount as text | |
| Documentation for this format | ||||
Differential View
This structure is derived from Extension
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Package amount as text | |
| 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://resepti.kanta.fi/fhir/StructureDefinition/extension/packageAmountText" | |
| value[x] |
0..1 | string | Package amount as text | |
| Documentation for this format | ||||
Other representations of profile: CSV, Excel, Schematron
Constraints
| Id | Grade | Path(s) | Description | Expression |
| 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()
|