Personal Health Device Implementation Guide
3.0.0-draft - STU 3 - R6
Global (Whole world)
Personal Health Device Implementation Guide
3.0.0-draft - STU 3 - R6
Global (Whole world)
Personal Health Device Implementation Guide, published by HL7 International / Devices. This guide is not an authorized publication; it is the continuous build for version 3.0.0-draft built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/phd/ and changes regularly. See the Directory of published versions
| Page standards status: Trial-use | Maturity Level: 1 |
XML representation of the PhdDeviceAlert resource profile.
<StructureDefinition xmlns="http://hl7.org/fhir">
<id value="PhdDeviceAlert"/>
<language value="en"/>
<text>
<status value="extensions"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: StructureDefinition PhdDeviceAlert</b></p><a name="PhdDeviceAlert"> </a><a name="hcPhdDeviceAlert"> </a><table border="0" cellpadding="0" cellspacing="0" style="border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;"><tr style="border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top"><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="The logical name of the element">Name</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Information about the use of the element">Flags</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Minimum and Maximum # of times the element can appear in the instance">Card.</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px; width: 100px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Reference to the type of the element">Type</a></th><th style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px" class="hierarchy"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Additional information about the element">Description & Constraints</a><span style="float: right"><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Legend for this format"><img src="data:image/png;base64,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" alt="doco" style="background-color: inherit"/></a></span></th></tr><tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_resource.png" alt="." style="background-color: white; background-color: inherit" title="Resource" class="hierarchy"/> <a href="StructureDefinition-PhdDeviceAlert-definitions.html#DeviceAlert">DeviceAlert</a><a name="DeviceAlert"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="opacity: 0.5">0</span><span style="opacity: 0.5">..</span><span style="opacity: 0.5">*</span></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/6.0.0-ballot5/devicealert.html">DeviceAlert</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="opacity: 0.5">Documentation of an alert (a.k.a. alarm) generated by a device indicating a noteworthy condition</span></td></tr>
<tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_element.gif" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Element" class="hierarchy"/> <a href="StructureDefinition-PhdDeviceAlert-definitions.html#DeviceAlert.code" title="MDC nomenclature code from partition 3 indicating the alert condition being reported">code</a><a name="DeviceAlert.code"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="opacity: 0.5">1</span><span style="opacity: 0.5">..</span><span style="opacity: 0.5">1</span></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a style="opacity: 0.5; opacity: 0.5" href="http://hl7.org/fhir/6.0.0-ballot5/datatypes.html#CodeableConcept">CodeableConcept</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">Code for the alert condition<br class="binding"/><span style="font-weight:bold" title="null" class="binding">Binding: </span><a href="http://terminology.hl7.org/7.3.0/ValueSet-devicealert-condition.html" title="http://terminology.hl7.org/ValueSet/devicealert-condition" class="binding">DeviceAlertConditionCodes (2.0.0)</a><span title="null" class="binding"> (</span><a href="http://hl7.org/fhir/6.0.0-ballot5/terminologies.html#required" title="To be conformant, the concept in this element SHALL be from the specified value set." class="binding">required</a><span title="null" class="binding">)</span></td></tr>
<tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck11.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_element.gif" alt="." style="background-color: white; background-color: inherit" title="Element" class="hierarchy"/> <a href="StructureDefinition-PhdDeviceAlert-definitions.html#DeviceAlert.derivedFrom" title="References to the PhdNumericObservation, PhdCompoundNumericObservation, PhdCompoundObservation, or other observations that this alert condition is derived from or associated with.">derivedFrom</a><a name="DeviceAlert.derivedFrom"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">1..<span style="opacity: 0.5">*</span></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a style="opacity: 0.5; opacity: 0.5" href="http://hl7.org/fhir/6.0.0-ballot5/types.html#BackboneElement">BackboneElement</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">Reference to the observation(s) this alert is associated with</td></tr>
<tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck100.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vline.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin_end.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_reference.png" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Reference to another Resource" class="hierarchy"/> <a href="StructureDefinition-PhdDeviceAlert-definitions.html#DeviceAlert.derivedFrom.observation">observation</a><a name="DeviceAlert.derivedFrom.observation"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="opacity: 0.5">1</span><span style="opacity: 0.5">..</span><span style="opacity: 0.5">1</span></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a href="http://hl7.org/fhir/6.0.0-ballot5/references.html">Reference</a>(<a href="StructureDefinition-PhdNumericObservation.html">PhdNumericObservation</a> | <a href="StructureDefinition-PhdCompoundNumericObservation.html">PhdCompoundNumericObservation</a> | <a href="StructureDefinition-PhdCompoundObservation.html">PhdCompoundObservation</a>)</td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="opacity: 0.5">The Observation having a value causing the alert condition</span></td></tr>
<tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_element.gif" alt="." style="background-color: white; background-color: inherit" title="Element" class="hierarchy"/> <a href="StructureDefinition-PhdDeviceAlert-definitions.html#DeviceAlert.label" title="Notification message displayed when the threshold is crossed.">label</a><a name="DeviceAlert.label"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="opacity: 0.5">0</span><span style="opacity: 0.5">..</span><span style="opacity: 0.5">1</span></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a style="opacity: 0.5; opacity: 0.5" href="http://hl7.org/fhir/6.0.0-ballot5/datatypes.html#string">string</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy">Threshold notification text</td></tr>
<tr style="border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7"><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck02.png)" class="hierarchy"><img src="tbl_spacer.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="tbl_vjoin_end.png" alt="." style="background-color: inherit" class="hierarchy"/><img src="icon_slice.png" alt="." style="background-color: #F7F7F7; background-color: inherit" title="Slice Definition" class="hierarchy"/> <a style="font-style: italic; font-style: italic" href="StructureDefinition-PhdDeviceAlert-definitions.html#DeviceAlert.signal">signal</a><a name="DeviceAlert.signal"> </a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"/><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="font-style: italic"/><span style="opacity: 0.5; font-style: italic">0</span><span style="opacity: 0.5; font-style: italic">..</span><span style="opacity: 0.5; font-style: italic">*</span></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><a style="opacity: 0.5; font-style: italic; opacity: 0.5; font-style: italic" href="http://hl7.org/fhir/6.0.0-ballot5/types.html#BackboneElement">BackboneElement</a></td><td style="vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px" class="hierarchy"><span style="opacity: 0.5; font-style: italic">Annunciation or notification of the alert condition</span><br style="font-style: italic"/><span style="font-weight:bold; font-style: italic">Slice: </span><span style="font-style: italic">Unordered, Open by value:type</span></td></tr>
<tr><td colspan="5" class="hierarchy"><br/><a href="https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views" title="Legend for this format"><img src="data:image/png;base64,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" alt="doco" style="background-color: inherit"/> Documentation for this format</a></td></tr></table></div>
</text>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
<valueCode value="dev"/>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
<valueInteger value="1">
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
<valueCanonical
value="http://hl7.org/fhir/uv/phd/ImplementationGuide/hl7.fhir.uv.phd"/>
</extension>
</valueInteger>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
<valueCode value="trial-use">
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom">
<valueCanonical
value="http://hl7.org/fhir/uv/phd/ImplementationGuide/hl7.fhir.uv.phd"/>
</extension>
</valueCode>
</extension>
<url value="http://hl7.org/fhir/uv/phd/StructureDefinition/PhdDeviceAlert"/>
<identifier>
<system value="urn:ietf:rfc:3986"/>
<value value="urn:oid:2.16.840.1.113883.4.642.40.73.42.10"/>
</identifier>
<version value="3.0.0-draft"/>
<name value="PhdDeviceAlert"/>
<title value="PhdDeviceAlert"/>
<status value="active"/>
<date value="2026-08-20T11:48:35+00:00"/>
<publisher value="HL7 International / Devices"/>
<contact>
<name value="HL7 International / Devices"/>
<telecom>
<system value="url"/>
<value value="http://www.hl7.org/Special/committees/healthcaredevices"/>
</telecom>
</contact>
<description
value="Profile for device alert that capture alert conditions from personal health devices."/>
<jurisdiction>
<coding>
<system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
<code value="001"/>
</coding>
</jurisdiction>
<fhirVersion value="6.0.0-ballot5"/>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<name value="IEEE-11073-10206 ACOM Alert to FHIR"/>
</mapping>
<mapping>
<identity value="workflow"/>
<uri value="http://hl7.org/fhir/workflow"/>
<name value="Workflow Pattern"/>
</mapping>
<mapping>
<identity value="w5"/>
<uri value="http://hl7.org/fhir/fivews"/>
<name value="FiveWs Pattern Mapping"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<uri value="urn:iso:std:iso:11073:10207"/>
<name
value="ISO/IEEE 11073-10207: Domain Information and Service Model for Service-Oriented Point-of-Care Medical Device Communication"/>
</mapping>
<mapping>
<identity value="DIM"/>
<uri value="urn:iso:std:iso:11073:10201"/>
<name value="ISO/IEEE 11073-10201: Domain Information Model"/>
</mapping>
<mapping>
<identity value="rim"/>
<uri value="http://hl7.org/v3"/>
<name value="RIM Mapping"/>
</mapping>
<kind value="resource"/>
<abstract value="false"/>
<type value="DeviceAlert"/>
<baseDefinition
value="http://hl7.org/fhir/StructureDefinition/DeviceAlert"/>
<derivation value="constraint"/>
<snapshot>
<extension
url="http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version">
<valueString value="6.0.0-ballot5"/>
</extension>
<element id="DeviceAlert">
<path value="DeviceAlert"/>
<short
value="Documentation of an alert (a.k.a. alarm) generated by a device indicating a noteworthy condition"/>
<definition
value="Describes a noteworthy condition or occurrence determined to exist by a device."/>
<comment
value="The DeviceAlert resource is derived from the ISO/IEEE 11073-10201 Domain Information Model standard, but is more widely applicable."/>
<min value="0"/>
<max value="*"/>
<base>
<path value="DeviceAlert"/>
<min value="0"/>
<max value="*"/>
</base>
<constraint>
<key value="dom-2"/>
<severity value="error"/>
<human
value="If the resource is contained in another resource, it SHALL NOT contain nested Resources"/>
<expression value="contained.contained.empty()"/>
<source
value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
</constraint>
<constraint>
<key value="dom-3"/>
<severity value="error"/>
<human
value="If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource"/>
<expression
value="contained.where((('#'+id.trace('id') in %resource.descendants().select(reference | as(uri))) or descendants().where(reference='#' | as(uri)='#').exists()).not()).trace('unmatched', id).empty()"/>
<source
value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
</constraint>
<constraint>
<key value="dom-4"/>
<severity value="error"/>
<human
value="If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated"/>
<expression
value="contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()"/>
<source
value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
</constraint>
<constraint>
<key value="dom-5"/>
<severity value="error"/>
<human
value="If a resource is contained in another resource, it SHALL NOT have a security label"/>
<expression value="contained.meta.security.empty()"/>
<source
value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
</constraint>
<constraint>
<extension
url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice">
<valueBoolean value="true"/>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bestpractice-explanation">
<valueMarkdown
value="When a resource has no narrative, only systems that fully understand the data can display the resource to a human safely. Including a human readable representation in the resource makes for a much more robust eco-system and cheaper handling of resources by intermediary systems. Some ecosystems restrict distribution of resources to only those systems that do fully understand the resources, and as a consequence implementers may believe that the narrative is superfluous. However experience shows that such eco-systems often open up to new participants over time."/>
</extension>
<key value="dom-6"/>
<severity value="warning"/>
<human
value="A resource should have narrative for robust management"/>
<expression value="text.`div`.exists()"/>
<source
value="http://hl7.org/fhir/StructureDefinition/DomainResource"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="Generated by gateway from an ACOM Observation with a Threshold Error status code"/>
</mapping>
<mapping>
<identity value="rim"/>
<map value="Entity, Role, or Act"/>
</mapping>
<mapping>
<identity value="workflow"/>
<map value="Event"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="administrative.device"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map
value="AlertConditionDescriptor, AlertSignalState, AlertConditionState"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="AlertCondition, AlertState"/>
</mapping>
</element>
<element id="DeviceAlert.id">
<path value="DeviceAlert.id"/>
<short value="Logical id of this artifact"/>
<definition
value="The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes."/>
<comment
value="Within the context of the FHIR RESTful interactions, the resource has an id except for cases like the create and conditional update. Otherwise, the use of the resource id depends on the given use case."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="Resource.id"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
<valueUrl value="id"/>
</extension>
<code value="http://hl7.org/fhirpath/System.String"/>
</type>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
</element>
<element id="DeviceAlert.meta">
<path value="DeviceAlert.meta"/>
<short value="Metadata about the resource"/>
<definition
value="The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="Resource.meta"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="Meta"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
</element>
<element id="DeviceAlert.implicitRules">
<path value="DeviceAlert.implicitRules"/>
<short value="A set of rules under which this content was created"/>
<definition
value="A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc. For DomainResources, if more than one implicitRules policy applies, additional policies may be conveyed using the [additionalImplicitRules](https://build.fhir.org/ig/HL7/fhir-extensions/StructureDefinition-additionalImplicitRules.html) extension."/>
<comment
value="Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of its narrative along with other profiles, value sets, etc."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="Resource.implicitRules"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="uri"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="true"/>
<isModifierReason
value="This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies its meaning or interpretation"/>
<isSummary value="true"/>
</element>
<element id="DeviceAlert.language">
<path value="DeviceAlert.language"/>
<short value="Language of the resource content"/>
<definition
value="The base language in which the resource is written."/>
<comment
value="Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute)."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="Resource.language"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="code"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<binding>
<extension
url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
<valueString value="Language"/>
</extension>
<strength value="required"/>
<description value="IETF language tag for a human language"/>
<valueSet
value="http://hl7.org/fhir/ValueSet/all-languages|6.0.0-ballot5"/>
<additional>
<purpose value="starter"/>
<valueSet
value="http://hl7.org/fhir/ValueSet/languages|6.0.0-ballot5"/>
</additional>
</binding>
</element>
<element id="DeviceAlert.text">
<path value="DeviceAlert.text"/>
<short value="Text summary of the resource, for human interpretation"/>
<definition
value="A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety."/>
<comment
value="Contained resources do not have a narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later."/>
<alias value="narrative"/>
<alias value="html"/>
<alias value="xhtml"/>
<alias value="display"/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DomainResource.text"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="Narrative"/>
</type>
<condition value="dom-6"/>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="rim"/>
<map value="Act.text?"/>
</mapping>
</element>
<element id="DeviceAlert.contained">
<path value="DeviceAlert.contained"/>
<short value="Contained, inline Resources"/>
<definition
value="These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, nor can they have their own independent transaction scope. This is allowed to be a Parameters resource if and only if it is referenced by a resource that provides context/meaning."/>
<comment
value="This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags in their meta elements, but SHALL NOT have security labels. Contained resources may be a resource type defined in the FHIR specification, or an [additional resource](http://build.fhir.org/resource.html#additional)."/>
<alias value="inline resources"/>
<alias value="anonymous resources"/>
<alias value="contained resources"/>
<min value="0"/>
<max value="*"/>
<base>
<path value="DomainResource.contained"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="Resource"/>
</type>
<condition value="dom-2"/>
<condition value="dom-4"/>
<condition value="dom-3"/>
<condition value="dom-5"/>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="rim"/>
<map value="N/A"/>
</mapping>
</element>
<element id="DeviceAlert.extension">
<path value="DeviceAlert.extension"/>
<slicing>
<discriminator>
<type value="value"/>
<path value="url"/>
</discriminator>
<description value="Extensions are always sliced by (at least) url"/>
<rules value="open"/>
</slicing>
<short value="Additional content defined by implementations"/>
<definition
value="May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
<comment
value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
<alias value="extensions"/>
<alias value="user content"/>
<min value="0"/>
<max value="*"/>
<base>
<path value="DomainResource.extension"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="Extension"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="rim"/>
<map value="N/A"/>
</mapping>
</element>
<element id="DeviceAlert.modifierExtension">
<path value="DeviceAlert.modifierExtension"/>
<slicing>
<discriminator>
<type value="value"/>
<path value="url"/>
</discriminator>
<description value="Extensions are always sliced by (at least) url"/>
<rules value="open"/>
</slicing>
<short value="Extensions that cannot be ignored"/>
<definition
value="May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself)."/>
<comment
value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
<requirements
value="Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://build.fhir.org/extensibility.html#modifierExtension)."/>
<alias value="extensions"/>
<alias value="user content"/>
<min value="0"/>
<max value="*"/>
<base>
<path value="DomainResource.modifierExtension"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="Extension"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="true"/>
<isModifierReason
value="Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them"/>
<isSummary value="true"/>
<mapping>
<identity value="rim"/>
<map value="N/A"/>
</mapping>
</element>
<element id="DeviceAlert.identifier">
<path value="DeviceAlert.identifier"/>
<short value="Business identifier for this device alert"/>
<definition
value="Business identifiers assigned to this alert, by the source device, gateway software, manufacturers, or other systems or organizations. These identifiers remain constant as the resource is updated and propagates from server to server."/>
<comment
value="Note: This is a business identifier, not a resource identifier (see [discussion](http://build.fhir.org/resource.html#identifiers)). It is best practice for the identifier to only appear on a single resource instance, however business practices may occasionally dictate that multiple resource instances with the same identifier can exist - possibly even with different resource types. For identifiers assigned to an alert by the device or gateway software, the `system` element of the identifier might be set to an identifier of the device."/>
<requirements
value="Allows identification of the device alert as it is known by various participating systems and in a way that remains consistent across servers."/>
<min value="0"/>
<max value="*"/>
<base>
<path value="DeviceAlert.identifier"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="Identifier"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<mapping>
<identity value="workflow"/>
<map value="Event.identifier"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.identifier"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map value="AlertOccurrenceIdentifier"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="Alert/Handle"/>
</mapping>
</element>
<element id="DeviceAlert.procedure">
<path value="DeviceAlert.procedure"/>
<short value="Procedure during which the alert occurred"/>
<definition
value="The procedure (or procedures) during which the alert condition was raised."/>
<min value="0"/>
<max value="*"/>
<base>
<path value="DeviceAlert.procedure"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="Reference"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Procedure|6.0.0-ballot5"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<mapping>
<identity value="workflow"/>
<map value="Event.partOf"/>
</mapping>
</element>
<element id="DeviceAlert.status">
<path value="DeviceAlert.status"/>
<short value="in-progress | completed | entered-in-error | unknown"/>
<definition value="The current state of the device alert."/>
<comment
value="Unknown does not represent "other" - one of the defined statuses must apply. Unknown is used when the authoring system is not sure what the current status is."/>
<min value="1"/>
<max value="1"/>
<base>
<path value="DeviceAlert.status"/>
<min value="1"/>
<max value="1"/>
</base>
<type>
<code value="code"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="true"/>
<isModifierReason
value="This element is labeled as a modifier because it has a potential code that indicates the Alert was entered in error."/>
<isSummary value="true"/>
<binding>
<strength value="required"/>
<description
value="in-progress | completed | entered-in-error | unknown"/>
<valueSet
value="http://hl7.org/fhir/ValueSet/devicealert-status|6.0.0-ballot5"/>
</binding>
<mapping>
<identity value="workflow"/>
<map value="Event.status"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.status"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="AlertState"/>
</mapping>
</element>
<element id="DeviceAlert.category">
<path value="DeviceAlert.category"/>
<short value="High level categorization of device alert"/>
<definition
value="Partitions the device alert into one or more categories that can be used to filter searching, to govern access control and/or to guide system behavior."/>
<comment
value="Categorization might be done automatically (inferred by code) or manually by user assertion. The absence of a category may limit the ability to determine when the element should be handled, so strong consideration should be given to how systems will be able to determine category values for legacy data and how data that cannot be categorized will be handled. As well, some categories might not be mutually exclusive, so systems should prepare for multiple declared categories - even within a single category 'axis'."/>
<min value="0"/>
<max value="*"/>
<base>
<path value="DeviceAlert.category"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="CodeableConcept"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<binding>
<strength value="example"/>
<valueSet
value="http://terminology.hl7.org/ValueSet/devicealert-category"/>
</binding>
<mapping>
<identity value="workflow"/>
<map value="Event.category"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.class"/>
</mapping>
</element>
<element id="DeviceAlert.type">
<path value="DeviceAlert.type"/>
<short value="The particular kind of alert"/>
<definition
value="The particular kind of alert, such as whether it is related to the patient condition; to irregular device state; or to workflow or regular device state, such as timers."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.type"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="CodeableConcept"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<binding>
<strength value="extensible"/>
<valueSet
value="http://terminology.hl7.org/ValueSet/devicealert-type"/>
</binding>
<mapping>
<identity value="w5"/>
<map value="FiveWs.class"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map value="AlertConditionDescriptor/Kind"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="AlertCondition/alert-type"/>
</mapping>
</element>
<element id="DeviceAlert.priority">
<path value="DeviceAlert.priority"/>
<short
value="The urgency by which the condition ought to be addressed"/>
<definition
value="The urgency by which the condition ought to be addressed. The alert priority is usually reported by the source device. The element MAY be omitted if the priority is unknown."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.priority"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="CodeableConcept"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<binding>
<strength value="extensible"/>
<valueSet
value="http://hl7.org/fhir/ValueSet/devicealert-priority|6.0.0-ballot5"/>
</binding>
<mapping>
<identity value="w5"/>
<map value="FiveWs.grade"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map
value="If present, AlertConditionState/ActualPriority; otherwise AlertConditionDescriptor/Priority"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="AlertCondition/alert-type"/>
</mapping>
</element>
<element id="DeviceAlert.code">
<path value="DeviceAlert.code"/>
<short value="Code for the alert condition"/>
<definition
value="MDC nomenclature code from partition 3 indicating the alert condition being reported"/>
<comment
value="The code identifies the specific alert condition from the IEEE 11073 medical device communication nomenclature."/>
<min value="1"/>
<max value="1"/>
<base>
<path value="DeviceAlert.code"/>
<min value="1"/>
<max value="1"/>
</base>
<type>
<code value="CodeableConcept"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<binding>
<strength value="required"/>
<valueSet
value="http://terminology.hl7.org/ValueSet/devicealert-condition|2.0.0"/>
</binding>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="MDC code from partition 3 indicating the alert condition being reported as selected by the gateway"/>
</mapping>
<mapping>
<identity value="workflow"/>
<map value="Event.code"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.what[x]"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map value="AlertConditionDescriptor/Type"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="AlertCondition/alert-code"/>
</mapping>
</element>
<element id="DeviceAlert.subject">
<path value="DeviceAlert.subject"/>
<short value="Who or what the alert is about"/>
<definition value="Who or what the alert is about."/>
<requirements
value="Links the device alert to the appropriate subject context. May also affect access control."/>
<min value="1"/>
<max value="1"/>
<base>
<path value="DeviceAlert.subject"/>
<min value="1"/>
<max value="1"/>
</base>
<type>
<code value="Reference"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Patient|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Device|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/BiologicallyDerivedProduct|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Group|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Location|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Medication|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/NutritionProduct|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Specimen|6.0.0-ballot5"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<mapping>
<identity value="workflow"/>
<map value="Event.subject"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.subject"/>
</mapping>
</element>
<element id="DeviceAlert.encounter">
<path value="DeviceAlert.encounter"/>
<short value="Encounter during which the alert condition occurred"/>
<definition
value="The Encounter during which the alert condition was raised."/>
<requirements
value="Links the device alert to the Encounter context. May also affect access control."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.encounter"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="Reference"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Encounter|6.0.0-ballot5"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<mapping>
<identity value="workflow"/>
<map value="Event.encounter"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.context"/>
</mapping>
</element>
<element id="DeviceAlert.occurrence">
<path value="DeviceAlert.occurrence"/>
<short value="When the alert condition occurred/is occurring"/>
<definition
value="This element is used to record the time period when the alert condition did occur or is occurring."/>
<comment
value="This element is used to record the time period during which the alert condition is or was active. The absence of `occurrence.end` usually indicates that the alert condition was ongoing at the last update. Coincident `occurrence.start` and `occurrence.end` values allow the expression of instantaneous alert conditions. Implementers should remain aware that partially specified `dateTime` values for `occurrence.start` or `occurrence.end` are ambiguous about what point in time they represent. Corner cases, such representing an alert condition known to be ongoing without knowledge of the start time, may require special handling such as use of [extensions](http://build.fhir.org/extensibility.html)—consult relevant implementation guides."/>
<min value="1"/>
<max value="1"/>
<base>
<path value="DeviceAlert.occurrence"/>
<min value="1"/>
<max value="1"/>
</base>
<type>
<code value="Period"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<mapping>
<identity value="workflow"/>
<map value="Event.occurrence[x]"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.done[x]"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map value="AlertConditionState/DeterminationTime"/>
</mapping>
</element>
<element id="DeviceAlert.device">
<path value="DeviceAlert.device"/>
<short
value="The Device (or DeviceMetric) that detected the alert condition"/>
<definition
value="Indicates the device that detected the alert condition. The device could be a top-level Device or component Device (such as an MDS, VMD, or Channel); or might identify the specific DeviceMetric of a Device (e.g., a heart rate reading) that was in an alert condition."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.device"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="Reference"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Device|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/DeviceMetric|6.0.0-ballot5"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<mapping>
<identity value="workflow"/>
<map value="Event.product"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.author"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map value="AlertConditionDescriptor/Source"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="AlertCondition/alert-source"/>
</mapping>
</element>
<element id="DeviceAlert.acknowledged">
<path value="DeviceAlert.acknowledged"/>
<short value="Whether the alert condition has been acknowledged"/>
<definition
value="An indication of whether (true) or not (false) the alert condition has been acknowledged."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.acknowledged"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="boolean"/>
</type>
<meaningWhenMissing
value="If absent, no inference SHOULD be made about whether the alert condition has been acknowledged."/>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
</element>
<element id="DeviceAlert.acknowledgedBy">
<path value="DeviceAlert.acknowledgedBy"/>
<short value="Who acknowledged the alert condition"/>
<definition
value="An indication of who or what acknowledged the alert condition."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.acknowledgedBy"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="Reference"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Patient|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Device|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Practitioner|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/PractitionerRole|6.0.0-ballot5"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/RelatedPerson|6.0.0-ballot5"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="workflow"/>
<map value="Event.actor"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.actor"/>
</mapping>
</element>
<element id="DeviceAlert.location">
<path value="DeviceAlert.location"/>
<short value="Location of the subject when the alert was raised"/>
<definition
value="The principal physical location of the subject at the time the alert condition occurred. This could be different from the location of the alerting device at that time, and from the current location of either the subject or the alert condition detecting device."/>
<requirements
value="Provides context around the alert occurrence (e.g. if it occurred inside or outside a dedicated healthcare setting)."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.location"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="Reference"/>
<targetProfile
value="http://hl7.org/fhir/StructureDefinition/Location|6.0.0-ballot5"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<mapping>
<identity value="workflow"/>
<map value="Event.location"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.where[x]"/>
</mapping>
</element>
<element id="DeviceAlert.derivedFrom">
<path value="DeviceAlert.derivedFrom"/>
<short
value="Reference to the observation(s) this alert is associated with"/>
<definition
value="References to the PhdNumericObservation, PhdCompoundNumericObservation, PhdCompoundObservation, or other observations that this alert condition is derived from or associated with."/>
<comment
value="The alert is now represented as a separate resource that references the source measurement observation(s) via derivedFrom. The component element can be used to identify a specific component in case of an alert on a compound observation, e.g. on systolic blood pressure in a blood pressure observation."/>
<min value="1"/>
<max value="*"/>
<base>
<path value="DeviceAlert.derivedFrom"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="BackboneElement"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human
value="All FHIR elements must have a @value or children or both"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="the Observation(s) with the Threshold error status code that triggered generation of the alert"/>
</mapping>
<mapping>
<identity value="w5"/>
<map value="FiveWs.why[x]"/>
</mapping>
</element>
<element id="DeviceAlert.derivedFrom.id">
<path value="DeviceAlert.derivedFrom.id"/>
<representation value="xmlAttr"/>
<short value="Unique id for inter-element referencing"/>
<definition
value="Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="Element.id"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type">
<valueUrl value="string"/>
</extension>
<code value="http://hl7.org/fhirpath/System.String"/>
</type>
<condition value="ele-1"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="rim"/>
<map value="n/a"/>
</mapping>
</element>
<element id="DeviceAlert.derivedFrom.extension">
<path value="DeviceAlert.derivedFrom.extension"/>
<slicing>
<discriminator>
<type value="value"/>
<path value="url"/>
</discriminator>
<description value="Extensions are always sliced by (at least) url"/>
<rules value="open"/>
</slicing>
<short value="Additional content defined by implementations"/>
<definition
value="May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension."/>
<comment
value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
<alias value="extensions"/>
<alias value="user content"/>
<min value="0"/>
<max value="*"/>
<base>
<path value="Element.extension"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="Extension"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="rim"/>
<map value="n/a"/>
</mapping>
</element>
<element id="DeviceAlert.derivedFrom.modifierExtension">
<path value="DeviceAlert.derivedFrom.modifierExtension"/>
<slicing>
<discriminator>
<type value="value"/>
<path value="url"/>
</discriminator>
<description value="Extensions are always sliced by (at least) url"/>
<rules value="open"/>
</slicing>
<short value="Extensions that cannot be ignored even if unrecognized"/>
<definition
value="May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and managable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions.
Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself)."/>
<comment
value="There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone."/>
<requirements
value="Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://build.fhir.org/extensibility.html#modifierExtension)."/>
<alias value="extensions"/>
<alias value="user content"/>
<alias value="modifiers"/>
<min value="0"/>
<max value="*"/>
<base>
<path value="BackboneElement.modifierExtension"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="Extension"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<isModifier value="true"/>
<isModifierReason
value="Modifier extensions are expected to modify the meaning or interpretation of the element that contains them"/>
<isSummary value="true"/>
<mapping>
<identity value="rim"/>
<map value="N/A"/>
</mapping>
</element>
<element id="DeviceAlert.derivedFrom.observation">
<path value="DeviceAlert.derivedFrom.observation"/>
<short
value="The Observation having a value causing the alert condition"/>
<definition
value="Indicates the Observation whose value is causing the alert condition; or, if `component` is present, the Observation with a component causing the alert condition."/>
<min value="1"/>
<max value="1"/>
<base>
<path value="DeviceAlert.derivedFrom.observation"/>
<min value="1"/>
<max value="1"/>
</base>
<type>
<code value="Reference"/>
<targetProfile
value="http://hl7.org/fhir/uv/phd/StructureDefinition/PhdNumericObservation"/>
<targetProfile
value="http://hl7.org/fhir/uv/phd/StructureDefinition/PhdCompoundNumericObservation"/>
<targetProfile
value="http://hl7.org/fhir/uv/phd/StructureDefinition/PhdCompoundObservation"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="true"/>
<mapping>
<identity value="workflow"/>
<map value="Event.reason"/>
</mapping>
</element>
<element id="DeviceAlert.derivedFrom.component">
<path value="DeviceAlert.derivedFrom.component"/>
<short
value="The Observation.component having a value causing the alert condition"/>
<definition
value="If applicable, the code of the component (of the Observation identified in `derivedFrom.observation`) having a value causing the alert condition. This might be used when the alert is associated with a specific component of an Observation, rather than the overall Observation; for example, a low diastolic blood pressure. Since the component is identified by matching `Observation.component.code`, if more than one component have the same code, the specific component is ambiguous. Repetitions of this element indicate additional components contributing to the alert condition."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.derivedFrom.component"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="Coding"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<binding>
<extension
url="http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName">
<valueString value="ComponentCode"/>
</extension>
<strength value="example"/>
<description value="Codes identifying names of simple observations."/>
<valueSet
value="http://hl7.org/fhir/ValueSet/observation-codes|6.0.0-ballot5"/>
</binding>
</element>
<element id="DeviceAlert.derivedFrom.limit">
<path value="DeviceAlert.derivedFrom.limit"/>
<short
value="The boundaries beyond which a value was detected to cause the alert condition"/>
<definition
value="The limits beyond which a value was detected to cause the alert condition. The actual value is the `Observation.value[x]` referenced by `derivedFrom.observation` or, if specified, the `Observation.component.value[x]` of the component (with `Observation.component.code` matching `derivedFrom.component`) of the reference Observation."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.derivedFrom.limit"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="Range"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="BICEPS"/>
<map value="LimitAlertConditionState/Limits"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="Limit-Specification"/>
</mapping>
</element>
<element id="DeviceAlert.label">
<path value="DeviceAlert.label"/>
<short value="Threshold notification text"/>
<definition
value="Notification message displayed when the threshold is crossed."/>
<min value="0"/>
<max value="1"/>
<base>
<path value="DeviceAlert.label"/>
<min value="0"/>
<max value="1"/>
</base>
<type>
<code value="string"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human value="All FHIR elements must have a @value or children"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="Text message displayed by the gateway when the threshold is crossed"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map value="AlertConditionDescriptor/TypeConceptDescription"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="AlertCondition/Label-String"/>
</mapping>
</element>
<element id="DeviceAlert.signal">
<path value="DeviceAlert.signal"/>
<slicing>
<discriminator>
<type value="value"/>
<path value="type"/>
</discriminator>
<rules value="open"/>
</slicing>
<short value="Annunciation or notification of the alert condition"/>
<definition
value="Annunciation or notification of the alert condition."/>
<min value="0"/>
<max value="*"/>
<base>
<path value="DeviceAlert.signal"/>
<min value="0"/>
<max value="*"/>
</base>
<type>
<code value="BackboneElement"/>
</type>
<constraint>
<key value="ele-1"/>
<severity value="error"/>
<human
value="All FHIR elements must have a @value or children or both"/>
<expression
value="hasValue() or (children().count() > id.count())"/>
<source value="http://hl7.org/fhir/StructureDefinition/Element"/>
</constraint>
<mustSupport value="false"/>
<isModifier value="false"/>
<isSummary value="false"/>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="actual signal(s) from the gateway, if any, that triggered the alert"/>
</mapping>
<mapping>
<identity value="BICEPS"/>
<map value="AlertSignalState"/>
</mapping>
<mapping>
<identity value="DIM"/>
<map value="AlertCondition/AlertFlags; AlertCondition/AlertControls"/>
</mapping>
</element>
</snapshot>
<differential>
<element id="DeviceAlert">
<path value="DeviceAlert"/>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="Generated by gateway from an ACOM Observation with a Threshold Error status code"/>
</mapping>
</element>
<element id="DeviceAlert.code">
<path value="DeviceAlert.code"/>
<short value="Code for the alert condition"/>
<definition
value="MDC nomenclature code from partition 3 indicating the alert condition being reported"/>
<comment
value="The code identifies the specific alert condition from the IEEE 11073 medical device communication nomenclature."/>
<binding>
<strength value="required"/>
<valueSet
value="http://terminology.hl7.org/ValueSet/devicealert-condition|2.0.0"/>
</binding>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="MDC code from partition 3 indicating the alert condition being reported as selected by the gateway"/>
</mapping>
</element>
<element id="DeviceAlert.derivedFrom">
<path value="DeviceAlert.derivedFrom"/>
<short
value="Reference to the observation(s) this alert is associated with"/>
<definition
value="References to the PhdNumericObservation, PhdCompoundNumericObservation, PhdCompoundObservation, or other observations that this alert condition is derived from or associated with."/>
<comment
value="The alert is now represented as a separate resource that references the source measurement observation(s) via derivedFrom. The component element can be used to identify a specific component in case of an alert on a compound observation, e.g. on systolic blood pressure in a blood pressure observation."/>
<min value="1"/>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="the Observation(s) with the Threshold error status code that triggered generation of the alert"/>
</mapping>
</element>
<element id="DeviceAlert.derivedFrom.observation">
<path value="DeviceAlert.derivedFrom.observation"/>
<type>
<code value="Reference"/>
<targetProfile
value="http://hl7.org/fhir/uv/phd/StructureDefinition/PhdNumericObservation"/>
<targetProfile
value="http://hl7.org/fhir/uv/phd/StructureDefinition/PhdCompoundNumericObservation"/>
<targetProfile
value="http://hl7.org/fhir/uv/phd/StructureDefinition/PhdCompoundObservation"/>
</type>
</element>
<element id="DeviceAlert.label">
<path value="DeviceAlert.label"/>
<short value="Threshold notification text"/>
<definition
value="Notification message displayed when the threshold is crossed."/>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="Text message displayed by the gateway when the threshold is crossed"/>
</mapping>
</element>
<element id="DeviceAlert.signal">
<path value="DeviceAlert.signal"/>
<slicing>
<discriminator>
<type value="value"/>
<path value="type"/>
</discriminator>
<rules value="open"/>
</slicing>
<mapping>
<identity value="IEEE-11073-10206-PhdDeviceAlert"/>
<map
value="actual signal(s) from the gateway, if any, that triggered the alert"/>
</mapping>
</element>
</differential>
</StructureDefinition>
IG © 2016+ HL7 International / Devices.
Package hl7.fhir.uv.phd#3.0.0-draft based on FHIR 6.0.0-ballot5.
Generated
2026-08-20
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