<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="task-status" />
  <meta>
    <lastUpdated value="2017-04-19T07:44:43.294+10:00" />
  </meta>
  <text>
    <status value="generated" />
    <div xmlns="http://www.w3.org/1999/xhtml">
      <h2>TaskStatus</h2>
      <div>
        <p>The current status of the task.</p>
      </div>
      <p>This code system http://hl7.org/fhir/task-status defines the following codes:</p>
      <table class="codes">
        <tr>
          <td>
            <b>Code</b>
          </td>
          <td>
            <b>Display</b>
          </td>
          <td>
            <b>Definition</b>
          </td>
        </tr>
        <tr>
          <td>draft
                  <a name="task-status-draft"></a></td>
          <td>Draft</td>
          <td>The task is not yet ready to be acted upon.</td>
        </tr>
        <tr>
          <td>requested
                  <a name="task-status-requested"></a></td>
          <td>Requested</td>
          <td>The task is ready to be acted upon and action is sought.</td>
        </tr>
        <tr>
          <td>received
                  <a name="task-status-received"></a></td>
          <td>Received</td>
          <td>A potential performer has claimed ownership of the task and is evaluating whether to perform it.</td>
        </tr>
        <tr>
          <td>accepted
                  <a name="task-status-accepted"></a></td>
          <td>Accepted</td>
          <td>The potential performer has agreed to execute the task but has not yet started work.</td>
        </tr>
        <tr>
          <td>rejected
                  <a name="task-status-rejected"></a></td>
          <td>Rejected</td>
          <td>The potential performer who claimed ownership of the task has decided not to execute it prior to performing any action.</td>
        </tr>
        <tr>
          <td>ready
                  <a name="task-status-ready"></a></td>
          <td>Ready</td>
          <td>Task is ready to be performed, but no action has yet been taken.  Used in place of requested/received/accepted/rejected when request assignment and acceptance is a given.</td>
        </tr>
        <tr>
          <td>cancelled
                  <a name="task-status-cancelled"></a></td>
          <td>Cancelled</td>
          <td>The task was not completed.</td>
        </tr>
        <tr>
          <td>in-progress
                  <a name="task-status-in-progress"></a></td>
          <td>In Progress</td>
          <td>Task has been started but is not yet complete.</td>
        </tr>
        <tr>
          <td>on-hold
                  <a name="task-status-on-hold"></a></td>
          <td>On Hold</td>
          <td>Task has been started but work has been paused.</td>
        </tr>
        <tr>
          <td>failed
                  <a name="task-status-failed"></a></td>
          <td>Failed</td>
          <td>The task was attempted but could not be completed due to some error.</td>
        </tr>
        <tr>
          <td>completed
                  <a name="task-status-completed"></a></td>
          <td>Completed</td>
          <td>The task has been completed.</td>
        </tr>
        <tr>
          <td>entered-in-error
                  <a name="task-status-entered-in-error"></a></td>
          <td>Entered in Error</td>
          <td>The task should never have existed and is retained only because of the possibility it may have used.</td>
        </tr>
      </table>
    </div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status">
    <valueString value="Informative" />
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="2" />
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="oo" />
  </extension>
  <url value="http://hl7.org/fhir/task-status" />
  <identifier>
    <system value="urn:ietf:rfc:3986" />
    <value value="urn:oid:2.16.840.1.113883.4.642.1.774" />
  </identifier>
  <version value="3.0.1" />
  <name value="TaskStatus" />
  <status value="draft" />
  <experimental value="false" />
  <date value="2017-04-19T07:44:43+10:00" />
  <publisher value="HL7 (FHIR Project)" />
  <contact>
    <telecom>
      <system value="url" />
      <value value="http://hl7.org/fhir" />
    </telecom>
    <telecom>
      <system value="email" />
      <value value="fhir@lists.hl7.org" />
    </telecom>
  </contact>
  <description value="The current status of the task." />
  <caseSensitive value="true" />
  <valueSet value="http://hl7.org/fhir/ValueSet/task-status" />
  <content value="complete" />
  <concept>
    <code value="draft" />
    <display value="Draft" />
    <definition value="The task is not yet ready to be acted upon." />
  </concept>
  <concept>
    <code value="requested" />
    <display value="Requested" />
    <definition value="The task is ready to be acted upon and action is sought." />
  </concept>
  <concept>
    <code value="received" />
    <display value="Received" />
    <definition value="A potential performer has claimed ownership of the task and is evaluating whether to perform it." />
  </concept>
  <concept>
    <code value="accepted" />
    <display value="Accepted" />
    <definition value="The potential performer has agreed to execute the task but has not yet started work." />
  </concept>
  <concept>
    <code value="rejected" />
    <display value="Rejected" />
    <definition value="The potential performer who claimed ownership of the task has decided not to execute it prior to performing any action." />
  </concept>
  <concept>
    <code value="ready" />
    <display value="Ready" />
    <definition value="Task is ready to be performed, but no action has yet been taken.  Used in place of requested/received/accepted/rejected when request assignment and acceptance is a given." />
  </concept>
  <concept>
    <code value="cancelled" />
    <display value="Cancelled" />
    <definition value="The task was not completed." />
  </concept>
  <concept>
    <code value="in-progress" />
    <display value="In Progress" />
    <definition value="Task has been started but is not yet complete." />
  </concept>
  <concept>
    <code value="on-hold" />
    <display value="On Hold" />
    <definition value="Task has been started but work has been paused." />
  </concept>
  <concept>
    <code value="failed" />
    <display value="Failed" />
    <definition value="The task was attempted but could not be completed due to some error." />
  </concept>
  <concept>
    <code value="completed" />
    <display value="Completed" />
    <definition value="The task has been completed." />
  </concept>
  <concept>
    <code value="entered-in-error" />
    <display value="Entered in Error" />
    <definition value="The task should never have existed and is retained only because of the possibility it may have used." />
  </concept>
</CodeSystem>