CH EMS (R4)
2.1.0-ci-build - ci-build Switzerland flag

CH EMS (R4), published by IVR Interverband für Rettungswesen. This guide is not an authorized publication; it is the continuous build for version 2.1.0-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7ch/ch-ems/ and changes regularly. See the Directory of published versions

Resource Profile: CH EMS Observation: Mission Time Status

Official URL: http://fhir.ch/ig/ch-ems/StructureDefinition/ch-ems-observation-missiontimestatus Version: 2.1.0-ci-build
Active as of 2025-02-06 Computable Name: CHEmsObservationMissionTimeStatus

Copyright/Legal: CC0-1.0

This profile constrains the Observation resource for representing the various mission times with their specific status, e.g. alarm, arrival at patient, handover patient.

Usage:

Formal Views of Profile Content

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

NameFlagsCard.TypeDescription & Constraintsdoco
.. Observation C 0..* CHEmsObservation CH EMS Observation: Mission Time Status
dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources
dom-3: If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource
dom-4: If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
dom-5: If a resource is contained in another resource, it SHALL NOT have a security label
dom-6: A resource should have narrative for robust management
obs-6: dataAbsentReason SHALL only be present if Observation.value[x] is not present
obs-7: If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
ele-1: All FHIR elements must have a @value or children
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
ele-1: All FHIR elements must have a @value or children
ext-1: Must have either extensions or value[x], not both
... status ?!Σ 1..1 code registered | preliminary | final | amended +
Binding: ObservationStatus (required): Codes providing the status of an observation.


ele-1: All FHIR elements must have a @value or children
... subject SΣ 1..1 Reference(CH EMS Patient) Patient
ele-1: All FHIR elements must have a @value or children
.... reference ΣC 1..1 string Literal reference, Relative, internal or absolute URL
ele-1: All FHIR elements must have a @value or children
... encounter SΣ 1..1 Reference(CH EMS Encounter) Emergency service during which this observation is made
ele-1: All FHIR elements must have a @value or children
.... reference ΣC 1..1 string Literal reference, Relative, internal or absolute URL
ele-1: All FHIR elements must have a @value or children
... effective[x] SΣ 0..1 Clinically relevant time/time-period for observation
ele-1: All FHIR elements must have a @value or children
.... effectiveDateTime dateTime
.... effectivePeriod Period
.... effectiveTiming Timing
.... effectiveInstant instant
... value[x] SΣC 1..1 dateTime Actual result
ele-1: All FHIR elements must have a @value or children

doco Documentation for this format

Terminology Bindings

PathConformanceValueSetURI
Observation.statusrequiredObservationStatus
http://hl7.org/fhir/ValueSet/observation-status|4.0.1
from the FHIR Standard
Observation.codeextensibleIVRVSmissionTimeRole
http://fhir.ch/ig/ch-ems/ValueSet/IVR-VS-missionTimeRole
from this IG

Constraints

IdGradePath(s)DetailsRequirements
dom-2errorObservationIf the resource is contained in another resource, it SHALL NOT contain nested Resources
: contained.contained.empty()
dom-3errorObservationIf the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource
: contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4errorObservationIf a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated
: contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5errorObservationIf a resource is contained in another resource, it SHALL NOT have a security label
: contained.meta.security.empty()
dom-6best practiceObservationA resource should have narrative for robust management
: text.`div`.exists()
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()
obs-6errorObservationdataAbsentReason SHALL only be present if Observation.value[x] is not present
: dataAbsentReason.empty() or value.empty()
obs-7errorObservationIf Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present
: value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty()

 

Other representations of profile: CSV, Excel, Schematron