Twiin Workflow
0.3.0-draft - Draft – normative only when referenced by the Twiin afsprakenstelsel

This page is part of the Twiin Workflow (v0.3.0-draft: Release 1 Draft) based on FHIR (HL7® FHIR® Standard) R4. No current official version has been published yet. For a full list of available versions, see the Directory of published versions

: TA Workflow Codes

Draft as of 2026-10-16

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<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="ta-workflow"/>
  <language value="en"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem ta-workflow</b></p><a name="ta-workflow"> </a><a name="hcta-workflow"> </a><p>This case-sensitive code system <code>https://fhir.twiin.nl/ig/workflow/CodeSystem/ta-workflow</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">request-fulfillment<a name="ta-workflow-request-fulfillment"> </a></td><td>Request fulfillment</td><td>The Multiple Fulfillers Pattern applies and no candidate has been selected yet; the owner is invited to accept and, optionally, to bid, and may not yet start the work.</td></tr><tr><td style="white-space:nowrap">selected<a name="ta-workflow-selected"> </a></td><td>Selected</td><td>The Placer has selected the owner of this Task as the Fulfiller.</td></tr><tr><td style="white-space:nowrap">not-selected<a name="ta-workflow-not-selected"> </a></td><td>Not selected</td><td>The Placer has selected another candidate; the Coordination Task of this candidate is cancelled.</td></tr><tr><td style="white-space:nowrap">type-of-work<a name="ta-workflow-type-of-work"> </a></td><td>Type of work</td><td>The entry carries the type of work.</td></tr><tr><td style="white-space:nowrap">supplemental-resource<a name="ta-workflow-supplemental-resource"> </a></td><td>Supplemental resource</td><td>The entry refers, in valueReference, to one resource at the Placer that the Fulfiller may read beyond the standard dataset.</td></tr><tr><td style="white-space:nowrap">supplemental-query<a name="ta-workflow-supplemental-query"> </a></td><td>Supplemental query</td><td>The entry carries, in valueString, a search relative to the FHIR base of the Placer that the Fulfiller may perform beyond the standard dataset.</td></tr><tr><td style="white-space:nowrap">awaiting-information<a name="ta-workflow-awaiting-information"> </a></td><td>Awaiting information</td><td>The Fulfiller needs more information from the Placer to continue or to decide.</td></tr><tr><td style="white-space:nowrap">visit-scheduled<a name="ta-workflow-visit-scheduled"> </a></td><td>Visit scheduled</td><td>A visit with the patient is scheduled.</td></tr></table></div>
  </text>
  <url value="https://fhir.twiin.nl/ig/workflow/CodeSystem/ta-workflow"/>
  <version value="0.3.0-draft"/>
  <name value="TAWorkflowCS"/>
  <title value="TA Workflow Codes"/>
  <status value="draft"/>
  <experimental value="false"/>
  <date value="2026-10-16T11:29:39+00:00"/>
  <publisher value="Twiin"/>
  <description
               value="Codes defined by TA Workflow for Task.code, Task.businessStatus, Task.statusReason and Task.input.type."/>
  <copyright value="Copyright 2026 Twiin. Licensed under CC BY-SA 4.0."/>
  <caseSensitive value="true"/>
  <content value="complete"/>
  <count value="8"/>
  <concept>
    <code value="request-fulfillment"/>
    <display value="Request fulfillment"/>
    <definition
                value="The Multiple Fulfillers Pattern applies and no candidate has been selected yet; the owner is invited to accept and, optionally, to bid, and may not yet start the work."/>
  </concept>
  <concept>
    <code value="selected"/>
    <display value="Selected"/>
    <definition
                value="The Placer has selected the owner of this Task as the Fulfiller."/>
  </concept>
  <concept>
    <code value="not-selected"/>
    <display value="Not selected"/>
    <definition
                value="The Placer has selected another candidate; the Coordination Task of this candidate is cancelled."/>
  </concept>
  <concept>
    <code value="type-of-work"/>
    <display value="Type of work"/>
    <definition value="The entry carries the type of work."/>
  </concept>
  <concept>
    <code value="supplemental-resource"/>
    <display value="Supplemental resource"/>
    <definition
                value="The entry refers, in valueReference, to one resource at the Placer that the Fulfiller may read beyond the standard dataset."/>
  </concept>
  <concept>
    <code value="supplemental-query"/>
    <display value="Supplemental query"/>
    <definition
                value="The entry carries, in valueString, a search relative to the FHIR base of the Placer that the Fulfiller may perform beyond the standard dataset."/>
  </concept>
  <concept>
    <code value="awaiting-information"/>
    <display value="Awaiting information"/>
    <definition
                value="The Fulfiller needs more information from the Placer to continue or to decide."/>
  </concept>
  <concept>
    <code value="visit-scheduled"/>
    <display value="Visit scheduled"/>
    <definition value="A visit with the patient is scheduled."/>
  </concept>
</CodeSystem>