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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="copolymer-connectivity"/>
  <meta>
    <lastUpdated value="2026-06-23T16:20:19.822+00:00"/>
  </meta>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b>Generated Narrative: CodeSystem copolymer-connectivity</b>
      </p>
      <a name="copolymer-connectivity"> </a>
      <a name="hccopolymer-connectivity"> </a>
      <p>This case-sensitive code system 
        <code>http://hl7.org/fhir/copolymer-connectivity</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">random
            <a name="copolymer-connectivity-random"> </a>
          </td>
          <td>Random</td>
          <td>Monomers arranged randomly.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">alternating
            <a name="copolymer-connectivity-alternating"> </a>
          </td>
          <td>Alternating</td>
          <td>Monomers arranged in alternating order.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">block
            <a name="copolymer-connectivity-block"> </a>
          </td>
          <td>Block</td>
          <td>Block copolymer.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">graft
            <a name="copolymer-connectivity-graft"> </a>
          </td>
          <td>Graft</td>
          <td>Graft copolymer.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">statistical
            <a name="copolymer-connectivity-statistical"> </a>
          </td>
          <td>Statistical</td>
          <td>Statistical copolymer.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">periodic
            <a name="copolymer-connectivity-periodic"> </a>
          </td>
          <td>Periodic</td>
          <td>Periodic copolymer.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">mixed
            <a name="copolymer-connectivity-mixed"> </a>
          </td>
          <td>Mixed</td>
          <td>Mixed connectivity copolymer.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">cross
            <a name="copolymer-connectivity-cross"> </a>
          </td>
          <td>Cross</td>
          <td>Crosslinked copolymer.</td>
        </tr>
      </table>
    </div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="brr"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="informative"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="1"/>
  </extension>
  <url value="http://hl7.org/fhir/copolymer-connectivity"/>
  <version value="6.0.0-ballot4"/>
  <name value="CopolymerConnectivityExample"/>
  <title value="Copolymer Connectivity"/>
  <status value="active"/>
  <experimental value="true"/>
  <date value="2026-06-19"/>
  <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="Describes the copolymer sequence type (polymer connectivity)."/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="true"/>
  <valueSet value="http://hl7.org/fhir/ValueSet/copolymer-connectivity"/>
  <content value="complete"/>
  <concept>
    <code value="random"/>
    <display value="Random"/>
    <definition value="Monomers arranged randomly."/>
  </concept>
  <concept>
    <code value="alternating"/>
    <display value="Alternating"/>
    <definition value="Monomers arranged in alternating order."/>
  </concept>
  <concept>
    <code value="block"/>
    <display value="Block"/>
    <definition value="Block copolymer."/>
  </concept>
  <concept>
    <code value="graft"/>
    <display value="Graft"/>
    <definition value="Graft copolymer."/>
  </concept>
  <concept>
    <code value="statistical"/>
    <display value="Statistical"/>
    <definition value="Statistical copolymer."/>
  </concept>
  <concept>
    <code value="periodic"/>
    <display value="Periodic"/>
    <definition value="Periodic copolymer."/>
  </concept>
  <concept>
    <code value="mixed"/>
    <display value="Mixed"/>
    <definition value="Mixed connectivity copolymer."/>
  </concept>
  <concept>
    <code value="cross"/>
    <display value="Cross"/>
    <definition value="Crosslinked copolymer."/>
  </concept>
</CodeSystem>