Connectathon 11 Snapshot

This page is part of the FHIR Specification (v1.2.0: STU 3 Draft). The current version which supercedes this version is 4.0.1. For a full list of available versions, see the Directory of published versions

Deviceuserequest-questionnaire.xml

Raw XML (canonical form)

Generated Questionnaire for DeviceUseRequest

<?xml version="1.0" encoding="UTF-8"?>

<Questionnaire xmlns="http://hl7.org/fhir">
  <id value="qs1"/>
  <contained>
    <ValueSet>
      <id value="vs2"/>
      <name value="Type options for DeviceUseRequest.bodySite[x]"/>
      <status value="active"/>
      <description value="Type options for DeviceUseRequest.bodySite[x]"/>
      <expansion>
        <identifier value="urn:uuid:92086064-d47a-4baf-a99e-e25f819bdd57"/>
        <timestamp value="2015-12-11T17:41:52+11:00"/>
        <contains>
          <system value="http://hl7.org/fhir/data-types"/>
          <code value="CodeableConcept"/>
          <display value="CodeableConcept"/>
        </contains>
        <contains>
          <system value="http://hl7.org/fhir/resource-types"/>
          <code value="BodySite"/>
          <display value="BodySite"/>
        </contains>
      </expansion>
    </ValueSet>
  </contained>
  <contained>
    <ValueSet>
      <id value="vs3"/>
      <name value="Type options for DeviceUseRequest.timing[x]"/>
      <status value="active"/>
      <description value="Type options for DeviceUseRequest.timing[x]"/>
      <expansion>
        <identifier value="urn:uuid:f8728ba7-b68a-41f2-a8a6-14b29e52109d"/>
        <timestamp value="2015-12-11T17:41:52+11:00"/>
        <contains>
          <system value="http://hl7.org/fhir/data-types"/>
          <code value="Timing"/>
          <display value="Timing"/>
        </contains>
        <contains>
          <system value="http://hl7.org/fhir/data-types"/>
          <code value="Period"/>
          <display value="Period"/>
        </contains>
        <contains>
          <system value="http://hl7.org/fhir/data-types"/>
          <code value="dateTime"/>
          <display value="dateTime"/>
        </contains>
      </expansion>
    </ValueSet>
  </contained>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
  </identifier>
  <status value="draft"/>
  <date value="2015-12-11T17:38:40+11:00"/>
  <publisher value="Health Level Seven International (Clinical Decision Support)"/>
  <item>
    <linkId value="DeviceUseRequest"/>
    <text value="A request for a patient to use or be given a medical device"/>
    <type value="group"/>
    <required value="false"/>
    <repeats value="true"/>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
        <valueCodeableConcept>
          <coding>
            <system value="http://hl7.org/fhir/questionnaire-item-control"/>
            <code value="flyover"/>
            <display value="Fly-over"/>
          </coding>
        </valueCodeableConcept>
      </extension>
      <text value="Represents a request for a patient to employ a medical device. The device may be an implantable device, or an external assistive device, such as a walker."/>
      <type value="display"/>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="string"/>
      </extension>
      <linkId value="DeviceUseRequest.id"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes. The only time that a resource does not have an id is when it is being submitted to the server using a create operation. Bundles always have an id, though it is usually a generated UUID."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.id.value"/>
        <text value="Logical id of this artifact"/>
        <type value="string"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <linkId value="DeviceUseRequest.meta"/>
      <text value="Metadata about the resource"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content may not always be associated with version changes to the resource."/>
        <type value="display"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="uri"/>
      </extension>
      <linkId value="DeviceUseRequest.implicitRules"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text 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. 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 as much as possible."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.implicitRules.value"/>
        <text value="A set of rules under which this content was created"/>
        <type value="string"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="code"/>
      </extension>
      <linkId value="DeviceUseRequest.language"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The base language in which the resource is written. 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)."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.language.value"/>
        <text value="language"/>
        <type value="choice"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <linkId value="DeviceUseRequest.text"/>
      <text value="Text summary of the resource, for human interpretation"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="A human-readable narrative that contains a summary of the resource, and may 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 &quot;clinically safe&quot; for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety. Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative."/>
        <type value="display"/>
      </item>
    </item>
    <item>
      <linkId value="DeviceUseRequest.contained"/>
      <text value="Contained, inline Resources"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope. 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."/>
        <type value="display"/>
      </item>
    </item>
    <item>
      <linkId value="DeviceUseRequest.extension"/>
      <text value="Additional Content defined by implementations"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="May be used to represent additional information that is not part of the basic definition of the resource. In order to make the use of extensions safe and manageable, 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. 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."/>
        <type value="display"/>
      </item>
    </item>
    <item>
      <linkId value="DeviceUseRequest.modifierExtension"/>
      <text value="Extensions that cannot be ignored"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text 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. Usually modifier elements provide negation or qualification. In order to make the use of extensions safe and manageable, 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. 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."/>
        <type value="display"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <linkId value="DeviceUseRequest.bodySite[x]"/>
      <text value="Target body site"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="Indicates the site on the subject&#39;s body where the device should be used ( i.e. the target site)."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.bodySite[x]._type"/>
        <text value="type"/>
        <type value="choice"/>
        <required value="false"/>
        <repeats value="false"/>
        <options>
          <reference value="#vs2"/>
        </options>
        <item>
          <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
            <valueString value="CodeableConcept"/>
          </extension>
          <linkId value="DeviceUseRequest.bodySite[x]._CodeableConcept"/>
          <text value="CodeableConcept"/>
          <type value="group"/>
          <item>
            <linkId value="DeviceUseRequest.bodySite[x]._CodeableConcept.coding"/>
            <text value="code:"/>
            <type value="open-choice"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
          <item>
            <linkId value="DeviceUseRequest.bodySite[x]._CodeableConcept.text"/>
            <text value="text:"/>
            <type value="string"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
        </item>
        <item>
          <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
            <valueString value="Reference"/>
          </extension>
          <linkId value="DeviceUseRequest.bodySite[x]._BodySite"/>
          <type value="group"/>
          <item>
            <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-allowedResource">
              <valueCode value="BodySite"/>
            </extension>
            <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-referenceFilter">
              <valueString value="subject=$subj&amp;patient=$subj&amp;encounter=$encounter"/>
            </extension>
            <linkId value="DeviceUseRequest.bodySite[x]._BodySite.value"/>
            <text value="BodySite"/>
            <type value="reference"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
        </item>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="code"/>
      </extension>
      <linkId value="DeviceUseRequest.status"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The status of the request."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.status.value"/>
        <text value="status"/>
        <type value="choice"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-minOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="Reference"/>
      </extension>
      <linkId value="DeviceUseRequest.device"/>
      <type value="group"/>
      <required value="true"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The details of the device  to be used."/>
        <type value="display"/>
      </item>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-allowedResource">
          <valueCode value="Device"/>
        </extension>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-referenceFilter">
          <valueString value="subject=$subj&amp;patient=$subj&amp;encounter=$encounter"/>
        </extension>
        <linkId value="DeviceUseRequest.device.value"/>
        <text value="Device requested"/>
        <type value="reference"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="Reference"/>
      </extension>
      <linkId value="DeviceUseRequest.encounter"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="An encounter that provides additional context in which this request is made."/>
        <type value="display"/>
      </item>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-allowedResource">
          <valueCode value="Encounter"/>
        </extension>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-referenceFilter">
          <valueString value="subject=$subj&amp;patient=$subj&amp;encounter=$encounter"/>
        </extension>
        <linkId value="DeviceUseRequest.encounter.value"/>
        <text value="Encounter motivating request"/>
        <type value="reference"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="Identifier"/>
      </extension>
      <linkId value="DeviceUseRequest.identifier"/>
      <text value="Request identifier"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="Identifiers assigned to this order by the orderer or by the receiver."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.identifier.label"/>
        <text value="label:"/>
        <type value="string"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.identifier.system"/>
        <text value="system:"/>
        <type value="string"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.identifier.value"/>
        <text value="value:"/>
        <type value="string"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="CodeableConcept"/>
      </extension>
      <linkId value="DeviceUseRequest.indication"/>
      <text value="Reason for request"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="Reason or justification for the use of this device."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.indication.coding"/>
        <text value="code:"/>
        <type value="open-choice"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.indication.text"/>
        <text value="text:"/>
        <type value="string"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="string"/>
      </extension>
      <linkId value="DeviceUseRequest.notes"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="Details about this request that were not represented at all or sufficiently in one of the attributes provided in a class. These may include for example a comment, an instruction, or a note associated with the statement."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.notes.value"/>
        <text value="Notes or comments"/>
        <type value="string"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="CodeableConcept"/>
      </extension>
      <linkId value="DeviceUseRequest.prnReason"/>
      <text value="PRN"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The proposed act must be performed if the indicated conditions occur, e.g.., shortness of breath, SpO2 less than x%."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.prnReason.coding"/>
        <text value="code:"/>
        <type value="open-choice"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.prnReason.text"/>
        <text value="text:"/>
        <type value="string"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="datetime"/>
      </extension>
      <linkId value="DeviceUseRequest.orderedOn"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The time when the request was made."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.orderedOn.value"/>
        <text value="When ordered"/>
        <type value="dateTime"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="datetime"/>
      </extension>
      <linkId value="DeviceUseRequest.recordedOn"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The time at which the request was made/recorded."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.recordedOn.value"/>
        <text value="When recorded"/>
        <type value="dateTime"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-minOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="Reference"/>
      </extension>
      <linkId value="DeviceUseRequest.subject"/>
      <type value="group"/>
      <required value="true"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The patient who will use the device."/>
        <type value="display"/>
      </item>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-allowedResource">
          <valueCode value="Patient"/>
        </extension>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-referenceFilter">
          <valueString value="subject=$subj&amp;patient=$subj&amp;encounter=$encounter"/>
        </extension>
        <linkId value="DeviceUseRequest.subject.value"/>
        <text value="Focus of request"/>
        <type value="reference"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <linkId value="DeviceUseRequest.timing[x]"/>
      <text value="Schedule for use"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="The timing schedule for the use of the device The Schedule data type allows many different expressions, for example. &quot;Every 8 hours&quot;; &quot;Three times a day&quot;; &quot;1/2 an hour before breakfast for 10 days from 23-Dec 2011:&quot;; &quot;15 Oct 2013, 17 Oct 2013 and 1 Nov 2013&quot;."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.timing[x]._type"/>
        <text value="type"/>
        <type value="choice"/>
        <required value="false"/>
        <repeats value="false"/>
        <options>
          <reference value="#vs3"/>
        </options>
        <item>
          <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
            <valueString value="Schedule"/>
          </extension>
          <linkId value="DeviceUseRequest.timing[x]._Timing"/>
          <text value="Timing"/>
          <type value="group"/>
          <item>
            <linkId value="DeviceUseRequest.timing[x]._Timing.text"/>
            <text value="text:"/>
            <type value="string"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
          <item>
            <linkId value="DeviceUseRequest.timing[x]._Timing.date"/>
            <text value="date:"/>
            <type value="dateTime"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
          <item>
            <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-allowedResource">
              <valueCode value="Patient"/>
            </extension>
            <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-allowedResource">
              <valueCode value="Practitioner"/>
            </extension>
            <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-allowedResource">
              <valueCode value="RelatedPerson"/>
            </extension>
            <linkId value="DeviceUseRequest.timing[x]._Timing.author"/>
            <text value="author:"/>
            <type value="reference"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
        </item>
        <item>
          <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
            <valueString value="Period"/>
          </extension>
          <linkId value="DeviceUseRequest.timing[x]._Period"/>
          <text value="Period"/>
          <type value="group"/>
          <item>
            <linkId value="DeviceUseRequest.timing[x]._Period.low"/>
            <text value="start:"/>
            <type value="dateTime"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
          <item>
            <linkId value="DeviceUseRequest.timing[x]._Period.end"/>
            <text value="end:"/>
            <type value="dateTime"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
        </item>
        <item>
          <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
            <valueString value="datetime"/>
          </extension>
          <linkId value="DeviceUseRequest.timing[x]._dateTime"/>
          <type value="group"/>
          <item>
            <linkId value="DeviceUseRequest.timing[x]._dateTime.value"/>
            <text value="dateTime"/>
            <type value="dateTime"/>
            <required value="false"/>
            <repeats value="false"/>
          </item>
        </item>
      </item>
    </item>
    <item>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-maxOccurs">
        <valueInteger value="1"/>
      </extension>
      <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-fhirType">
        <valueString value="code"/>
      </extension>
      <linkId value="DeviceUseRequest.priority"/>
      <type value="group"/>
      <required value="false"/>
      <repeats value="true"/>
      <item>
        <extension url="http://hl7.org/fhir/StructureDefinition/questionnaire-itemControl">
          <valueCodeableConcept>
            <coding>
              <system value="http://hl7.org/fhir/questionnaire-item-control"/>
              <code value="flyover"/>
              <display value="Fly-over"/>
            </coding>
          </valueCodeableConcept>
        </extension>
        <text value="Characterizes how quickly the  use of device must be initiated. Includes concepts such as stat, urgent, routine."/>
        <type value="display"/>
      </item>
      <item>
        <linkId value="DeviceUseRequest.priority.value"/>
        <text value="priority"/>
        <type value="choice"/>
        <required value="false"/>
        <repeats value="false"/>
      </item>
    </item>
  </item>
</Questionnaire>

Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.