description: Observations from a PHD where the measurement is a sample array.
package_name: hl7.fhir.uv.phd
derivation: constraint
name: PhdRtsaObservation
type: Observation
elements:
  value:
    choices: [valueSampledData]
    index: 1
  valueSampledData: {type: SampledData, choiceOf: value, index: 2}
  value[x]:
    elements:
      origin:
        index: 3
        elements:
          value: {short: Intercept value (with implicit precision), index: 4}
          unit: {index: 5}
          system:
            short: The UCUM coding system
            pattern: {type: uri, value: 'http://unitsofmeasure.org'}
            type: uri
            index: 6
          code: {index: 7}
        required: [code, system, value]
      period: {index: 8}
      factor: {short: The scale factor, index: 9}
      lowerLimit: {short: The scaled lower limit of the ACOM sample array when provided by the PHD device., index: 10}
      upperLimit: {short: The scaled upper limit of the ACOM sample array when provided by the PHD device., index: 11}
      dimensions: {index: 12}
      data: {index: 13}
    required: [factor]
package_version: 2.0.0-ballot2
class: profile
kind: resource
url: http://hl7.org/fhir/uv/phd/StructureDefinition/PhdRtsaObservation
base: http://hl7.org/fhir/uv/phd/StructureDefinition/PhdBaseObservation
version: 2.0.0-ballot2