description: Base StructureDefinition for DeviceMetric Resource
package_name: hl7.fhir.r2b.examples
derivation: specialization
name: DeviceMetric
type: null
elements:
  category:
    isModifier: false
    short: measurement | setting | calculation | unspecified
    index: 7
    type: code
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.category}
    isSummary: true
  measurementPeriod:
    isModifier: false
    short: Describes the measurement repetition time
    type: Timing
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.measurementPeriod}
    isSummary: true
    index: 8
  color:
    isModifier: false
    short: black | red | green | yellow | blue | magenta | cyan | white
    type: code
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.color}
    isSummary: true
    index: 6
  parent:
    isModifier: false
    short: Describes the link to the parent DeviceComponent
    type: Reference
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.parent}
    isSummary: true
    index: 4
  unit:
    isModifier: false
    short: Unit of metric
    index: 2
    comments: DeviceMetric.unit can be referred to either UCUM or preferable RTMMS coding system.
    type: CodeableConcept
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.unit}
    isSummary: true
  type:
    isModifier: false
    short: Type of metric
    index: 0
    comments: DeviceMetric.type can be referred to either GDMN (nomenclature system supported by FDA Global UDI Database) or preferable RTMMS coding system.
    type: CodeableConcept
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.type}
    isSummary: true
  source:
    isModifier: false
    short: Describes the link to the source Device
    type: Reference
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.source}
    isSummary: true
    index: 3
  identifier:
    isModifier: false
    short: Unique identifier of this DeviceMetric
    index: 1
    type: Identifier
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.identifier}
    isSummary: true
  calibration:
    isModifier: false
    short: Describes the calibrations that have been performed or that are required to be performed
    index: 9
    type: BackboneElement
    mustSupport: false
    array: true
    elements:
      type:
        isModifier: false
        short: unspecified | offset | gain | two-point
        type: code
        mustSupport: false
        maxLength: 0
        base: {max: '1', min: 0, path: DeviceMetric.calibration.type}
        isSummary: true
        index: 10
      state:
        isModifier: false
        short: not-calibrated | calibration-required | calibrated | unspecified
        type: code
        mustSupport: false
        maxLength: 0
        base: {max: '1', min: 0, path: DeviceMetric.calibration.state}
        isSummary: true
        index: 11
      time:
        isModifier: false
        short: Describes the time last calibration has been performed
        type: instant
        mustSupport: false
        maxLength: 0
        base: {max: '1', min: 0, path: DeviceMetric.calibration.time}
        isSummary: true
        index: 12
    maxLength: 0
    base: {max: '*', min: 0, path: DeviceMetric.calibration}
    isSummary: true
  operationalStatus:
    isModifier: false
    short: on | off | standby
    type: code
    mustSupport: false
    maxLength: 0
    base: {max: '1', min: 0, path: DeviceMetric.operationalStatus}
    isSummary: true
    index: 5
package_version: 1.4.0
class: resource
kind: resource
url: http://hl7.org/fhir/StructureDefinition/DeviceMetric
base: http://hl7.org/fhir/StructureDefinition/DomainResource
version: null
required: [identifier, type, category]