description: This profile constrains the Observation resource for the purpose of laboratory test reports in Switzerland.
package_name: ch.fhir.ig.ch-lab-report
derivation: constraint
name: ChLabObservationResultsLaboratory
type: Observation
elements:
  extension:
    index: 0
    slicing:
      rules: open
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: null
      slices:
        observation-instantiates-r5:
          match: {url: null}
          schema: {type: Extension, short: instantiate observationDefinition r5, url: 'http://fhir.ch/ig/ch-lab-report/StructureDefinition/observation-instantiates', index: 1}
          min: 0
          max: 1
  category:
    type: CodeableConcept
    index: 2
    slicing:
      rules: open
      discriminator:
      - {path: $this, type: pattern}
      min: 1
      slices:
        laboratory:
          match:
            coding:
            - {code: laboratory, system: 'http://terminology.hl7.org/CodeSystem/observation-category'}
          schema:
            pattern:
              type: CodeableConcept
              value:
                coding:
                - {code: laboratory, system: 'http://terminology.hl7.org/CodeSystem/observation-category'}
            _required: true
            index: 3
          min: 1
          max: 1
        studyType:
          match: {}
          schema:
            short: The clinical domain of the laboratory performing the observation (e.g. microbiology, toxicology, chemistry)
            binding: {strength: required, valueSet: 'http://fhir.ch/ig/ch-lab-report/ValueSet/ch-lab-report-lab-study-types'}
            array: true
            index: 4
          min: 0
        specialty:
          match: {}
          schema:
            short: The way of grouping of the test results into clinically meaningful groups (e.g. liver test; minerals; glucose profiles)
            binding: {strength: required, valueSet: 'http://hl7.eu/fhir/laboratory/ValueSet/lab-specialty-eu-lab'}
            array: true
            index: 5
          min: 0
  subject:
    type: Reference
    refers: ['http://fhir.ch/ig/ch-lab-report/StructureDefinition/ch-lab-patient']
    index: 6
  performer:
    type: Reference
    refers: ['http://fhir.ch/ig/ch-core/StructureDefinition/ch-core-organization', 'http://fhir.ch/ig/ch-lab-report/StructureDefinition/ch-lab-practitioner', 'http://fhir.ch/ig/ch-lab-report/StructureDefinition/ch-lab-practitionerrole']
    index: 7
  specimen:
    type: Reference
    refers: ['http://fhir.ch/ig/ch-lab-report/StructureDefinition/ch-lab-report-specimen']
    index: 8
package_version: 0.1.1
extensions:
  observation-instantiates-r5: {url: 'http://fhir.ch/ig/ch-lab-report/StructureDefinition/observation-instantiates', min: 0, max: 1, type: Extension, short: instantiate observationDefinition r5, index: 1}
class: profile
kind: resource
url: http://fhir.ch/ig/ch-lab-report/StructureDefinition/ch-lab-observation-results-laboratory
base: http://hl7.org/fhir/StructureDefinition/Observation
version: 0.1.1
required: [category]