description: Profile for the DeviceMetric for a PHD
package_name: hl7.fhir.uv.phd
derivation: constraint
name: PhdDeviceMetric
type: DeviceMetric
elements:
  extension:
    index: 0
    slicing:
      rules: open
      ordered: false
      discriminator:
      - {path: url, type: value}
      min: null
      slices:
        Accuracy:
          match: {url: null}
          schema: {type: Extension, url: 'http://hl7.org/fhir/uv/phd/StructureDefinition/Accuracy', index: 1}
          min: 0
          max: 1
        Confidence95:
          match: {url: null}
          schema: {type: Extension, url: 'http://hl7.org/fhir/uv/phd/StructureDefinition/Confidence95', index: 2}
          min: 0
          max: 1
        SimpleAlerting:
          match: {url: null}
          schema: {type: Extension, url: 'http://hl7.org/fhir/uv/phd/StructureDefinition/SimpleAlerting', index: 3}
          min: 0
          max: 1
  type:
    elements:
      coding:
        index: 4
        slicing:
          rules: open
          discriminator:
          - {path: system, type: value}
          min: 1
          slices:
            MDCType:
              match: {system: 'urn:iso:std:iso:11073:10101'}
              schema:
                short: The 11073-10101 MDC code for the metric
                _required: true
                index: 5
                elements:
                  system:
                    pattern: {type: uri, value: 'urn:iso:std:iso:11073:10101'}
                    type: uri
                    index: 6
                  code: {index: 7}
                required: [code, system]
      text: {short: It is recommended to display at least the reference identifier for the MDC code., index: 8}
    required: [coding]
  unit: {index: 9}
  source:
    type: Reference
    refers: ['http://hl7.org/fhir/uv/phd/StructureDefinition/PhdDevice']
    index: 10
  parent: {short: No reference to a parent device in PHD. PHDs are not part of a device hierarchy., index: 11}
  operationalStatus: {index: 12}
  category: {index: 13}
  measurementPeriod: {index: 14}
package_version: 2.0.0-ballot2
extensions:
  Accuracy: {url: 'http://hl7.org/fhir/uv/phd/StructureDefinition/Accuracy', min: 0, max: 1, type: Extension, index: 1}
  Confidence95: {url: 'http://hl7.org/fhir/uv/phd/StructureDefinition/Confidence95', min: 0, max: 1, type: Extension, index: 2}
  SimpleAlerting: {url: 'http://hl7.org/fhir/uv/phd/StructureDefinition/SimpleAlerting', min: 0, max: 1, type: Extension, index: 3}
class: profile
kind: resource
url: http://hl7.org/fhir/uv/phd/StructureDefinition/PhdDeviceMetric
base: http://hl7.org/fhir/StructureDefinition/DeviceMetric
version: 2.0.0-ballot2