description: Definition for the INR Observation resource in the context of CH RAD-Order.
package_name: ch.fhir.ig.ch-rad-order
derivation: constraint
name: ChRadOrderINRObservation
type: Observation
elements:
  status: {mustSupport: true, index: 0}
  code:
    short: INR in Blood by Coagulation assay
    mustSupport: true
    pattern:
      type: CodeableConcept
      value:
        coding:
        - {code: 34714-6, system: 'http://loinc.org'}
    index: 1
  subject:
    type: Reference
    mustSupport: true
    refers: ['http://fhir.ch/ig/ch-core/StructureDefinition/ch-core-patient']
    index: 2
  effectiveDateTime: {type: dateTime, mustSupport: true, index: 3}
  valueQuantity:
    type: Quantity
    mustSupport: true
    index: 4
    elements:
      value: {mustSupport: true, index: 5}
      unit:
        pattern: {type: String, value: INR}
        mustSupport: true
        index: 6
      system:
        pattern: {type: Uri, value: 'http://unitsofmeasure.org'}
        mustSupport: true
        index: 7
      code:
        pattern: {type: Code, value: '{INR}'}
        mustSupport: true
        index: 8
    required: [value, unit, system, code]
  dataAbsentReason: {mustSupport: true, index: 9}
package_version: 0.1.0
class: profile
kind: resource
url: http://fhir.ch/ig/ch-rad-order/StructureDefinition/ch-rad-order-INR-observation
base: http://hl7.org/fhir/StructureDefinition/Observation
version: 0.1.0