<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="Ratio between the partial pressure of oxygen in blood (PaO₂) and the fraction of oxygen in the inhaled air (FiO₂)." /> <purpose value="Use to record the ratio between the partial pressure of oxygen in blood (PaO₂) and the fraction of oxygen in the inspired air (FiO₂)." /> <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="PaO₂_FiO₂_ratio"> <path value="PaO₂_FiO₂_ratio" /> <short value="PaO₂/FiO₂ ratio" /> <definition value="Ratio between the partial pressure of oxygen in blood (PaO₂) and the fraction of oxygen in the inhaled air (FiO₂)." /> <min value="1" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio" /> <min value="1" /> <max value="1" /> </base> <type> <code value="BackboneElement" /> </type> <mustSupport value="true" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.protocol"> <path value="PaO₂_FiO₂_ratio.protocol" /> <short value="Item tree" /> <definition value="@ internal @" /> <min value="0" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.protocol" /> <min value="0" /> <max value="1" /> </base> <type> <code value="BackboneElement" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.protocol.Extension"> <path value="PaO₂_FiO₂_ratio.protocol.Extension" /> <short value="Extension" /> <definition value="Additional information required to extend the model with local content or to align with other reference models or formalisms." /> <min value="0" /> <max value="*" /> <base> <path value="PaO₂_FiO₂_ratio.protocol.Extension" /> <min value="0" /> <max value="*" /> </base> <type> <code value="BackboneElement" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.History"> <path value="PaO₂_FiO₂_ratio.History" /> <short value="History" /> <definition value="@ internal @" /> <min value="0" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History" /> <min value="0" /> <max value="1" /> </base> <type> <code value="BackboneElement" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event" /> <short value="Any point in time event" /> <definition value="Default, unspecified point in time event which may be explicitly defined in a template or at run-time." /> <min value="0" /> <max value="*" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event" /> <min value="0" /> <max value="*" /> </base> <type> <code value="BackboneElement" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data" /> <short value="Tree" /> <definition value="@ internal @" /> <min value="0" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data" /> <min value="0" /> <max value="1" /> </base> <type> <code value="BackboneElement" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Ratio"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Ratio" /> <short value="Ratio" /> <definition value="Calculated ratio." /> <min value="1" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Ratio" /> <min value="1" /> <max value="1" /> </base> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Ratio.value"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Ratio.value" /> <short value="Ratio" /> <definition value="Calculated ratio." /> <min value="1" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Ratio.value" /> <min value="1" /> <max value="1" /> </base> <type> <code value="Quantity" /> </type> <mustSupport value="true" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element 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value="CodeableConcept" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Comment"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Comment" /> <short value="Comment" /> <definition value="Additional narrative about the PaO₂/FiO₂ ratio not captured in other fields." /> <min value="0" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Comment" /> <min value="0" /> <max value="1" /> </base> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Comment.value"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Comment.value" /> <short value="Comment" /> <definition value="Additional narrative about the PaO₂/FiO₂ ratio not captured in other fields." /> <min value="0" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.data.Comment.value" /> <min value="0" /> <max value="1" /> </base> <type> <code value="CodeableConcept" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state" /> <short value="Item tree" /> <definition value="@ internal @" /> <min value="0" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state" /> <min value="0" /> <max value="1" /> </base> <type> <code value="BackboneElement" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state.Confounding_factors"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state.Confounding_factors" /> <short value="Confounding factors" /> <definition value="Issues or factors that may impact on measurement of the PaO₂/FiO₂ ratio, not captured in other fields." /> <min value="0" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state.Confounding_factors" /> <min value="0" /> <max value="1" /> </base> </element> <element id="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state.Confounding_factors.value"> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state.Confounding_factors.value" /> <short value="Confounding factors" /> <definition value="Issues or factors that may impact on measurement of the PaO₂/FiO₂ ratio, not captured in other fields." /> <min value="0" /> <max value="1" /> <base> <path value="PaO₂_FiO₂_ratio.History.Any_point_in_time_event.state.Confounding_factors.value" /> <min value="0" /> <max value="1" /> </base> <type> <code value="CodeableConcept" /> </type> <mustSupport value="false" /> <isModifier value="false" /> <isSummary value="true" /> </element> </snapshot> </StructureDefinition>