V3-CodingRationale.cs.xml

Identifies how to interpret the instance of the code, codeSystem value in a set of translations. Since HL7 (or a government body) may mandate that codes from certain code systems be sent in conformant messages, other synonyms that are sent in the translation set need to be distinguished among the originally captured source, the HL7 specified code, or some future role. When this code is NULL, it indicates that the translation is an undefined type. When valued, this property must contain one of the following values: SRC - Source (or original) code HL7 - HL7 Specified or Mandated SH - both HL7 mandated and the original code (precoordination) There may be additional values added to this value set as we work through the use of codes in messages and determine other Use Cases requiring special interpretation of the translations.

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="v3-CodingRationale"/>
  <meta>
    <lastUpdated value="2016-11-11T00:00:00.000+11:00"/>
  </meta>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p>Release Date: 2016-11-11</p>

      <table class="grid">
 
        <tr>
          <td>
            <b>Level</b>
          </td>
          <td>
            <b>Code</b>
          </td>
          <td>
            <b>Display</b>
          </td>
          <td>
            <b>Definition</b>
          </td>
        </tr>
 
        <tr>
          <td>1</td>
          <td>O
            <a name="O"> </a>
          </td>
          <td>originally produced code</td>
          <td>
                        
                           Description: Originally produced code.
            <br/>

                     
          </td>
        </tr>
 
        <tr>
          <td>1</td>
          <td>OR
            <a name="OR"> </a>
          </td>
          <td>original and required</td>
          <td>
                        Originally produced code, required by the specification describing
               the use of the coded concept.
            <br/>

                     
          </td>
        </tr>
 
        <tr>
          <td>1</td>
          <td>P
            <a name="P"> </a>
          </td>
          <td>post-coded</td>
          <td>
                        
                           Description: Post-coded from free text source&lt;/description&gt;
            <br/>

                     
          </td>
        </tr>
 
        <tr>
          <td>1</td>
          <td>PR
            <a name="PR"> </a>
          </td>
          <td>post-coded and required</td>
          <td>
                        Post-coded from free text source, required by the specification
               describing the use of the coded concept.
            <br/>

                     
          </td>
        </tr>
 
        <tr>
          <td>1</td>
          <td>R
            <a name="R"> </a>
          </td>
          <td>required</td>
          <td>
                        
                           Description: Required standard code for HL7.
            <br/>

                     
          </td>
        </tr>
 
        <tr>
          <td>1</td>
          <td>HL7
            <a name="HL7"> </a>
          </td>
          <td>HL7 Specified or Mandated</td>
          <td>
                        HL7 Specified or Mandated
            <br/>

                     
          </td>
        </tr>
 
        <tr>
          <td>1</td>
          <td>SH
            <a name="SH"> </a>
          </td>
          <td>Both HL7 mandated and the original code</td>
          <td>
                        Both HL7 mandated and the original code (precoordination)
            <br/>

                     
          </td>
        </tr>
 
        <tr>
          <td>1</td>
          <td>SRC
            <a name="SRC"> </a>
          </td>
          <td>Source (or original) code</td>
          <td>
                        Source (or original) code
            <br/>

                     
          </td>
        </tr>

      </table>

    </div>
  </text>
  <url value="http://hl7.org/fhir/v3/CodingRationale"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.5.1074"/>
  </identifier>
  <version value="2016-11-11"/>
  <name value="v3 Code System CodingRationale"/>
  <status value="active"/>
  <experimental value="false"/>
  <publisher value="HL7, Inc"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://hl7.org"/>
    </telecom>
  </contact>
  <date value="2016-11-11T00:00:00+11:00"/>
  <description value=" Identifies how to interpret the instance of the code, codeSystem value in a set of translations.
      Since HL7 (or a government body) may mandate that codes from certain code systems be
     sent in conformant messages, other synonyms that are sent in the translation set need
     to be distinguished among the originally captured source, the HL7 specified code, or some
     future role.  When this code is NULL, it indicates that the translation is an undefined
     type.  When valued, this property must contain one of the following values: SRC - Source
     (or original) code HL7 - HL7 Specified or Mandated SH - both HL7 mandated and the original
     code (precoordination) There may be additional values added to this value set as we work
     through the use of codes in messages and determine other Use Cases requiring special interpretation
     of the translations."/>
  <caseSensitive value="true"/>
  <valueSet value="http://hl7.org/fhir/ValueSet/v3-CodingRationale"/>
  <hierarchyMeaning value="is-a"/>
  <content value="complete"/>
  <property>
    <code value="inactive"/>
    <uri value="http://hl7.org/fhir/concept-properties#inactive"/>
    <description value="True if the concept is not considered active - e.g. not a valid concept any more"/>
    <type value="boolean"/>
  </property>
  <concept>
    <code value="O"/>
    <display value="originally produced code"/>
    <definition value="Description: Originally produced code."/>
  </concept>
  <concept>
    <code value="OR"/>
    <display value="original and required"/>
    <definition value="Originally produced code, required by the specification describing the use of the coded
       concept."/>
  </concept>
  <concept>
    <code value="P"/>
    <display value="post-coded"/>
    <definition value="Description: Post-coded from free text source&lt;/description&gt;"/>
  </concept>
  <concept>
    <code value="PR"/>
    <display value="post-coded and required"/>
    <definition value="Post-coded from free text source, required by the specification describing the use of
       the coded concept."/>
  </concept>
  <concept>
    <code value="R"/>
    <display value="required"/>
    <definition value="Description: Required standard code for HL7."/>
  </concept>
  <concept>
    <code value="HL7"/>
    <display value="HL7 Specified or Mandated"/>
    <definition value="HL7 Specified or Mandated"/>
    <property>
      <code value="inactive"/>
      <valueBoolean value="true"/>
    </property>
  </concept>
  <concept>
    <code value="SH"/>
    <display value="Both HL7 mandated and the original code"/>
    <definition value="Both HL7 mandated and the original code (precoordination)"/>
    <property>
      <code value="inactive"/>
      <valueBoolean value="true"/>
    </property>
  </concept>
  <concept>
    <code value="SRC"/>
    <display value="Source (or original) code"/>
    <definition value="Source (or original) code"/>
    <property>
      <code value="inactive"/>
      <valueBoolean value="true"/>
    </property>
  </concept>
</CodeSystem>