HL7 CZ Laboratory IG
0.5.0 - ci-build
HL7 CZ Laboratory IG
0.5.0 - ci-build
HL7 CZ Laboratory IG, published by HL7 Czech Republic. This guide is not an authorized publication; it is the continuous build for version 0.5.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7-cz/cz-lab/ and changes regularly. See the Directory of published versions
| Official URL: https://hl7.cz/fhir/lab/StructureDefinition/cz-lab-clinically-relevant-time | Version: 0.5.0 | |||
| Draft as of 2025-11-10 | Computable Name: CZ_LabClinicallyRelevantTime | |||
Clinically Relevant Time Code
Context of Use
This extension may be used on the following element(s)
Usage info
Usages:
You can also check for usages in the FHIR IG Statistics
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 | Extension - Clinically Relevant Time | |
  extension |
0..0 | Extension | ||
| url |
1..1 | uri | "https://hl7.cz/fhir/lab/StructureDefinition/cz-lab-clinically-relevant-time" | |
  value[x] |
1..1 | Coding | Value of extension Binding: ValueSet - Clinically Relevant Time (required) | |
 system |
1..1 | uri | Identity of the terminology system | |
 code |
1..1 | code | Symbol in syntax defined by the system | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Extension - Clinically Relevant Time | |
 id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "https://hl7.cz/fhir/lab/StructureDefinition/cz-lab-clinically-relevant-time" | |
| value[x] |
1..1 | Coding | Value of extension Binding: ValueSet - Clinically Relevant Time (required) | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| system |
Σ | 1..1 | uri | Identity of the terminology system |
| version |
Σ | 0..1 | string | Version of the system - if relevant |
| code |
Σ | 1..1 | code | Symbol in syntax defined by the system |
| display |
Σ | 0..1 | string | Representation defined by the system |
| userSelected |
Σ | 0..1 | boolean | If this coding was chosen directly by the user |
| Documentation for this format | ||||
This structure is derived from Extension
Differential View
This structure is derived from Extension
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Extension - Clinically Relevant Time | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "https://hl7.cz/fhir/lab/StructureDefinition/cz-lab-clinically-relevant-time" | |
| value[x] |
1..1 | Coding | Value of extension Binding: ValueSet - Clinically Relevant Time (required) | |
| system |
1..1 | uri | Identity of the terminology system | |
| code |
1..1 | code | Symbol in syntax defined by the system | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Extension - Clinically Relevant Time | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..0 | Extension Slice: Unordered, Open by value:url | ||
| url |
1..1 | uri | "https://hl7.cz/fhir/lab/StructureDefinition/cz-lab-clinically-relevant-time" | |
| value[x] |
1..1 | Coding | Value of extension Binding: ValueSet - Clinically Relevant Time (required) | |
| id |
0..1 | string | Unique id for inter-element referencing | |
| extension |
0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |
| system |
Σ | 1..1 | uri | Identity of the terminology system |
| version |
Σ | 0..1 | string | Version of the system - if relevant |
| code |
Σ | 1..1 | code | Symbol in syntax defined by the system |
| display |
Σ | 0..1 | string | Representation defined by the system |
| userSelected |
Σ | 0..1 | boolean | If this coding was chosen directly by the user |
| Documentation for this format | ||||
This structure is derived from Extension
Other representations of profile: CSV, Excel, Schematron
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.value[x] | Base | required | ValueSet - Clinically Relevant Time | 📦0.5.0 | This IG |
| 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()
|