description: 'R5: `Observation.triggeredBy` (new:BackboneElement)'
package_name: hl7.fhir.uv.xver-r5.r4b
derivation: constraint
name: ExtensionObservation_TriggeredBy
type: Extension
elements:
  extension:
    base: {max: '*', min: 0, path: Extension.extension}
    array: true
    min: 2
    index: 0
    slicing:
      rules: open
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: 2
      slices:
        observation:
          match: {url: observation}
          schema:
            short: 'R5: Triggering observation (new)'
            _required: true
            base: {max: '*', min: 0, path: Extension.extension}
            index: 1
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: observation}
                index: 2
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Triggering observation
                choices: [valueReference]
                index: 4
              valueReference:
                short: Triggering observation
                refers: ['http://hl7.org/fhir/5.0/StructureDefinition/profile-Observation|0.1.0', 'http://hl7.org/fhir/StructureDefinition/Observation|4.3.0']
                type: Reference
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                choiceOf: value
                index: 5
            required: [url, valueReference, value]
        type:
          match: {url: type}
          schema:
            short: 'R5: reflex | repeat | re-run (new)'
            _required: true
            base: {max: '*', min: 0, path: Extension.extension}
            index: 6
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: type}
                index: 7
              value:
                short: reflex | repeat | re-run
                choices: [valueCode]
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                index: 9
              valueCode:
                short: reflex | repeat | re-run
                type: code
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                choiceOf: value
                index: 10
            required: [url, valueCode, value]
        reason:
          match: {url: reason}
          schema:
            short: 'R5: Reason that the observation was triggered (new)'
            base: {max: '*', min: 0, path: Extension.extension}
            index: 11
            elements:
              url:
                base: {max: '1', min: 1, path: Extension.url}
                pattern: {type: Uri, value: reason}
                index: 12
              value:
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                short: Reason that the observation was triggered
                choices: [valueString]
                index: 14
              valueString:
                short: Reason that the observation was triggered
                type: string
                base: {max: '1', min: 0, path: 'Extension.value[x]'}
                choiceOf: value
                index: 15
            required: [url]
  url:
    base: {max: '1', min: 1, path: Extension.url}
    pattern: {type: Uri, value: 'http://hl7.org/fhir/5.0/StructureDefinition/extension-Observation.triggeredBy'}
    index: 16
  value:
    base: {max: '1', min: 0, path: 'Extension.value[x]'}
    choices: []
    index: 18
package_version: 0.1.0
extensions:
  observation:
    url: observation
    short: 'R5: Triggering observation (new)'
    _required: true
    base: {max: '*', min: 0, path: Extension.extension}
    index: 1
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: observation}
        index: 2
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Triggering observation
        choices: [valueReference]
        index: 4
      valueReference:
        short: Triggering observation
        refers: ['http://hl7.org/fhir/5.0/StructureDefinition/profile-Observation|0.1.0', 'http://hl7.org/fhir/StructureDefinition/Observation|4.3.0']
        type: Reference
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        choiceOf: value
        index: 5
    required: [url, valueReference, value]
  type:
    url: type
    short: 'R5: reflex | repeat | re-run (new)'
    _required: true
    base: {max: '*', min: 0, path: Extension.extension}
    index: 6
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: type}
        index: 7
      value:
        short: reflex | repeat | re-run
        choices: [valueCode]
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        index: 9
      valueCode:
        short: reflex | repeat | re-run
        type: code
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        choiceOf: value
        index: 10
    required: [url, valueCode, value]
  reason:
    url: reason
    short: 'R5: Reason that the observation was triggered (new)'
    base: {max: '*', min: 0, path: Extension.extension}
    index: 11
    elements:
      url:
        base: {max: '1', min: 1, path: Extension.url}
        pattern: {type: Uri, value: reason}
        index: 12
      value:
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        short: Reason that the observation was triggered
        choices: [valueString]
        index: 14
      valueString:
        short: Reason that the observation was triggered
        type: string
        base: {max: '1', min: 0, path: 'Extension.value[x]'}
        choiceOf: value
        index: 15
    required: [url]
class: extension
kind: complex-type
url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Observation.triggeredBy
base: http://hl7.org/fhir/StructureDefinition/Extension|4.3.0
version: 0.1.0
required: [url]