description: Base StructureDefinition for DeviceMetric Resource package_name: hl7.fhir.r3.examples derivation: specialization name: DeviceMetric type: DeviceMetric elements: category: {short: measurement | setting | calculation | unspecified, type: code, 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, isSummary: true, index: 6} parent: short: Describes the link to the parent DeviceComponent refers: ['http://hl7.org/fhir/StructureDefinition/DeviceComponent'] type: Reference isSummary: true index: 4 unit: {short: Unit of Measure for the Metric, type: CodeableConcept, isSummary: true, index: 2} type: {short: 'Identity of metric, for example Heart Rate or PEEP Setting', type: CodeableConcept, 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: Unique identifier of this DeviceMetric, type: Identifier, 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, isSummary: true, index: 10} state: {short: not-calibrated | calibration-required | calibrated | unspecified, type: code, 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, isSummary: true, index: 5} package_version: 3.0.2 class: resource kind: resource url: http://hl7.org/fhir/StructureDefinition/DeviceMetric base: http://hl7.org/fhir/StructureDefinition/DomainResource version: null required: [identifier, type, category]