SpaceflightHealthSimulationsReferenceDocumentation - Local Development build (v0.5.12) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions
Extension: Environmental Factors
| Official URL: https://mitre.org/fhir/space-health/StructureDefinition/environmental-factors | Version: 0.5.12 | |||
| Draft as of 2026-03-25 | Computable Name: EnvironmentalFactors | |||
Environmental conditions affecting decompression requirements
Context of Use
-
Element ID:
Element
This extension may be used on the following element(s)
Usage info
Usages:
- Use this Extension: Decompression Protocol
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 | Environmental Factors | |
  extension |
0..0 | Extension | ||
| url |
1..1 | uri | "https://mitre.org/fhir/space-health/StructureDefinition/environmental-factors" | |
  value[x] |
0..1 | CodeableConcept | Value of extension Binding: Decompression Procedures (extensible) | |
| Documentation for this format | ||||
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Environmental Factors | |
 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://mitre.org/fhir/space-health/StructureDefinition/environmental-factors" | |
| value[x] |
0..1 | CodeableConcept | Value of extension Binding: Decompression Procedures (extensible) | |
| 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 | Environmental Factors | |
| extension |
0..0 | Extension | ||
| url |
1..1 | uri | "https://mitre.org/fhir/space-health/StructureDefinition/environmental-factors" | |
| value[x] |
0..1 | CodeableConcept | Value of extension Binding: Decompression Procedures (extensible) | |
| Documentation for this format | ||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints Filter: |
|---|---|---|---|---|
| Extension |
0..* | Extension | Environmental Factors | |
| 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://mitre.org/fhir/space-health/StructureDefinition/environmental-factors" | |
| value[x] |
0..1 | CodeableConcept | Value of extension Binding: Decompression Procedures (extensible) | |
| Documentation for this format | ||||
This structure is derived from Extension
Other representations of profile: CSV, Excel, Schematron
Terminology Bindings
| Path | Status | Usage | ValueSet | Version | Source |
| Extension.value[x] | Base | extensible | Decompression Procedures | 📦0.5.12 | This IG |
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()
|