description: Describes a measurement, calculation or setting capability of a medical device.
package_name: hl7.fhir.core
derivation: specialization
name: DeviceMetric
type: DeviceMetric
elements:
  category:
    short: measurement | setting | calculation | unspecified
    type: code
    binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/metric-category'}
    isSummary: true
    index: 7
  measurementPeriod: {type: Timing, short: Describes the measurement repetition time, isSummary: true, index: 8}
  color:
    short: black | red | green | yellow | blue | magenta | cyan | white
    type: code
    binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/metric-color'}
    isSummary: true
    index: 6
  parent:
    short: Describes the link to the parent Device
    refers: ['http://hl7.org/fhir/StructureDefinition/Device']
    type: Reference
    isSummary: true
    index: 4
  unit:
    short: Unit of Measure for the Metric
    type: CodeableConcept
    binding: {strength: preferred, valueSet: 'http://hl7.org/fhir/ValueSet/devicemetric-type'}
    isSummary: true
    index: 2
  type:
    short: Identity of metric, for example Heart Rate or PEEP Setting
    type: CodeableConcept
    binding: {strength: preferred, valueSet: 'http://hl7.org/fhir/ValueSet/devicemetric-type'}
    isSummary: true
    index: 1
  source:
    short: Describes the link to the source Device
    refers: ['http://hl7.org/fhir/StructureDefinition/Device']
    type: Reference
    isSummary: true
    index: 3
  identifier: {short: Instance identifier, type: Identifier, array: true, isSummary: true, index: 0}
  calibration:
    type: BackboneElement
    short: Describes the calibrations that have been performed or that are required to be performed
    isSummary: true
    array: true
    index: 9
    elements:
      type:
        short: unspecified | offset | gain | two-point
        type: code
        binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/metric-calibration-type'}
        isSummary: true
        index: 10
      state:
        short: not-calibrated | calibration-required | calibrated | unspecified
        type: code
        binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/metric-calibration-state'}
        isSummary: true
        index: 11
      time: {type: instant, short: Describes the time last calibration has been performed, isSummary: true, index: 12}
  operationalStatus:
    short: on | off | standby | entered-in-error
    type: code
    binding: {strength: required, valueSet: 'http://hl7.org/fhir/ValueSet/metric-operational-status'}
    isSummary: true
    index: 5
package_version: 3.5.0
class: resource
kind: resource
url: http://hl7.org/fhir/StructureDefinition/DeviceMetric
base: http://hl7.org/fhir/StructureDefinition/DomainResource
version: null
required: [type, category]