<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="logicalmodel-Pulseoximetry-R4" />
  <url value="http://linkehr.com/fhir/logicalmodel-pulseoximetry-R4" />
  <identifier>
    <system value="openEHR-CKM" />
    <value value="openEHR-EHR-OBSERVATION.pulse_oximetry.v1" />
  </identifier>
  <version value="0" />
  <name value="Pulseoximetry" />
  <title value="Pulse oximetry" />
  <status value="draft" />
  <date value="2024-06-18" />
  <publisher value="openEHR" />
  <contact>
    <telecom>
      <system value="url" />
      <value value="http://www.veratech.es" />
    </telecom>
  </contact>
  <description value="Blood oxygen and related measurements, measured by pulse oximetry or pulse CO-oximetry." />
  <purpose value="To record blood oxygen and related measurements, measured by pulse oximetry or pulse CO-oximetry." />
  <fhirVersion value="4.0.0" />
  <mapping>
    <identity value="openEHR" />
    <uri value="http://openehr.org" />
    <name value="openEHR Mapping" />
  </mapping>
  <mapping>
    <identity value="openEHR-natural" />
    <uri value="http://openehr.org" />
    <name value="openEHR natural path" />
  </mapping>
  <kind value="logical" />
  <abstract value="false" />
  <type value="StructureDefinition" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Element" />
  <snapshot>
    <element id="Pulse_oximetry">
      <path value="Pulse_oximetry" />
      <short value="Pulse oximetry" />
      <definition value="Blood oxygen and related measurements, measured by pulse oximetry or pulse CO-oximetry." />
      <min value="1" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry" />
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        <max value="1" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="true" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.List">
      <path value="Pulse_oximetry.List" />
      <short value="List" />
      <definition value="@ internal @" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.List" />
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      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.List.Sensor_site">
      <path value="Pulse_oximetry.List.Sensor_site" />
      <short value="Sensor site" />
      <definition value="The site of the measurement sensor." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.List.Sensor_site" />
        <min value="0" />
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      </base>
    </element>
    <element id="Pulse_oximetry.List.Sensor_site.value">
      <path value="Pulse_oximetry.List.Sensor_site.value" />
      <short value="Sensor site" />
      <definition value="The site of the measurement sensor." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.List.Sensor_site.value" />
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        <max value="1" />
      </base>
      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.List.Pre_post_ductal">
      <path value="Pulse_oximetry.List.Pre_post_ductal" />
      <short value="Pre/post-ductal" />
      <definition value="Sensor site relative to the ductus arteriosus in neonates, to determine whether the blood supply to limb of the sensor site is pre- or post-ductal in cases of patent ductus arteriosus." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.List.Pre_post_ductal" />
        <min value="0" />
        <max value="1" />
      </base>
    </element>
    <element id="Pulse_oximetry.List.Pre_post_ductal.value">
      <path value="Pulse_oximetry.List.Pre_post_ductal.value" />
      <short value="Pre/post-ductal" />
      <definition value="Sensor site relative to the ductus arteriosus in neonates, to determine whether the blood supply to limb of the sensor site is pre- or post-ductal in cases of patent ductus arteriosus." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.List.Pre_post_ductal.value" />
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        <max value="1" />
      </base>
      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.List.Oximetry_device">
      <path value="Pulse_oximetry.List.Oximetry_device" />
      <short value="Oximetry device" />
      <definition value="Details of the non-invasive oximetry device used." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.List.Oximetry_device" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.List.Extension">
      <path value="Pulse_oximetry.List.Extension" />
      <short value="Extension" />
      <definition value="Additional information required to capture local context or to align with other reference models/formalisms." />
      <min value="0" />
      <max value="*" />
      <base>
        <path value="Pulse_oximetry.List.Extension" />
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        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series">
      <path value="Pulse_oximetry.Event_Series" />
      <short value="Event Series" />
      <definition value="@ internal @" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series" />
        <min value="0" />
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      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event">
      <path value="Pulse_oximetry.Event_Series.Any_event" />
      <short value="Any event" />
      <definition value="Default, unspecified point in time or interval event which may be explicitly defined in a template or at run-time." />
      <min value="0" />
      <max value="*" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event" />
        <min value="0" />
        <max value="*" />
      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data">
      <path value="Pulse_oximetry.Event_Series.Any_event.data" />
      <short value="Tree" />
      <definition value="@ internal @" />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data" />
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      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.SpO₂">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.SpO₂" />
      <short value="SpO₂" />
      <definition value="The saturation of oxygen in the peripheral blood, measured via pulse oximetry." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.SpO₂" />
        <min value="0" />
        <max value="1" />
      </base>
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.SpO₂.value">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.SpO₂.value" />
      <short value="SpO₂" />
      <definition value="The saturation of oxygen in the peripheral blood, measured via pulse oximetry." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.SpO₂.value" />
        <min value="0" />
        <max value="1" />
      </base>
      <type>
        <code value="Ratio" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.SpOC">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.SpOC" />
      <short value="SpOC" />
      <definition value="The oxygen content of the peripheral blood, calculated based on pulse oximetry and pulse CO-oximetry." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.SpOC" />
        <min value="0" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.SpOC.value">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.SpOC.value" />
      <short value="SpOC" />
      <definition value="The oxygen content of the peripheral blood, calculated based on pulse oximetry and pulse CO-oximetry." />
      <min value="1" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.SpOC.value" />
        <min value="1" />
        <max value="1" />
      </base>
      <type>
        <code value="Quantity" />
      </type>
      <mustSupport value="true" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.SpCO">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.SpCO" />
      <short value="SpCO" />
      <definition value="The saturation of carboxyhaemoglobin in the peripheral blood, measured via pulse CO-oximetry." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.SpCO" />
        <min value="0" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.SpCO.value">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.SpCO.value" />
      <short value="SpCO" />
      <definition value="The saturation of carboxyhaemoglobin in the peripheral blood, measured via pulse CO-oximetry." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.SpCO.value" />
        <min value="0" />
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      </base>
      <type>
        <code value="Ratio" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.SpMet">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.SpMet" />
      <short value="SpMet" />
      <definition value="The saturation of methaemoglobin in the peripheral blood, measured via pulse CO-oximetry." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.SpMet" />
        <min value="0" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.SpMet.value">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.SpMet.value" />
      <short value="SpMet" />
      <definition value="The saturation of methaemoglobin in the peripheral blood, measured via pulse CO-oximetry." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.SpMet.value" />
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      </base>
      <type>
        <code value="Ratio" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.Waveform">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.Waveform" />
      <short value="Waveform" />
      <definition value="A waveform reading associated with the oximetry measurement." />
      <min value="0" />
      <max value="*" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.Waveform" />
        <min value="0" />
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      </base>
      <type>
        <code value="BackboneElement" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.Multimedia_image">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.Multimedia_image" />
      <short value="Multimedia image" />
      <definition value="Details of a series of oximetry readings, other than waveforms, expressed as a multimedia image or series of images. Waveforms should be recorded using the Waveform slot and associated cluster archetype." />
      <min value="0" />
      <max value="*" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.Multimedia_image" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.Interpretation">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.Interpretation" />
      <short value="Interpretation" />
      <definition value="Single word, phrase or brief description which represents the clinical meaning and significance of the measurements." />
      <min value="0" />
      <max value="*" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.Interpretation" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.Interpretation.value">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.Interpretation.value" />
      <short value="Interpretation" />
      <definition value="Single word, phrase or brief description which represents the clinical meaning and significance of the measurements." />
      <min value="0" />
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      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.Interpretation.value" />
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        <code value="CodeableConcept" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.Comment">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.Comment" />
      <short value="Comment" />
      <definition value="A text comment about the pulse oximetry result." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.Comment" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.data.Comment.value">
      <path value="Pulse_oximetry.Event_Series.Any_event.data.Comment.value" />
      <short value="Comment" />
      <definition value="A text comment about the pulse oximetry result." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.data.Comment.value" />
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      <type>
        <code value="CodeableConcept" />
      </type>
      <mustSupport value="false" />
      <isModifier value="false" />
      <isSummary value="true" />
    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.state">
      <path value="Pulse_oximetry.Event_Series.Any_event.state" />
      <short value="Tree" />
      <definition value="@ internal @" />
      <min value="0" />
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        <path value="Pulse_oximetry.Event_Series.Any_event.state" />
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        <code value="BackboneElement" />
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      <mustSupport value="false" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.state.Exertion">
      <path value="Pulse_oximetry.Event_Series.Any_event.state.Exertion" />
      <short value="Exertion" />
      <definition value="Details about physical activity undertaken at the time of measurement." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.state.Exertion" />
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      <mustSupport value="false" />
      <isModifier value="false" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.state.Inspired_oxygen">
      <path value="Pulse_oximetry.Event_Series.Any_event.state.Inspired_oxygen" />
      <short value="Inspired oxygen" />
      <definition value="Details of the amount of oxygen available to the subject at the time of observation." />
      <min value="0" />
      <max value="1" />
      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.state.Inspired_oxygen" />
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      <mustSupport value="false" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.state.Confounding_factors">
      <path value="Pulse_oximetry.Event_Series.Any_event.state.Confounding_factors" />
      <short value="Confounding factors" />
      <definition value="Comment on and record other incidental factors that may be affect interpretation of the observation." />
      <min value="0" />
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      <base>
        <path value="Pulse_oximetry.Event_Series.Any_event.state.Confounding_factors" />
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    </element>
    <element id="Pulse_oximetry.Event_Series.Any_event.state.Confounding_factors.value">
      <path value="Pulse_oximetry.Event_Series.Any_event.state.Confounding_factors.value" />
      <short value="Confounding factors" />
      <definition value="Comment on and record other incidental factors that may be affect interpretation of the observation." />
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        <path value="Pulse_oximetry.Event_Series.Any_event.state.Confounding_factors.value" />
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    </element>
  </snapshot>
</StructureDefinition>