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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="vn-health-checkup-observation-code-cs"/>
  <language value="vi"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem vn-health-checkup-observation-code-cs</b></p><a name="vn-health-checkup-observation-code-cs"> </a><a name="hcvn-health-checkup-observation-code-cs"> </a><p>This case-sensitive code system <code>http://fhir.hl7.org.vn/core/CodeSystem/vn-health-checkup-observation-code-cs</code> provides <b>a fragment</b> that includes following code:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td><td><b>English (English, en)</b></td></tr><tr><td style="white-space:nowrap">PHAN_LOAI_SK<a name="vn-health-checkup-observation-code-cs-PHAN_LOAI_SK"> </a></td><td>Phân loại sức khỏe</td><td>Chỉ tiêu phân loại sức khỏe tổng thể (Loại I–V) trong kết luận KSK định kỳ. Trường PHAN_LOAI_SK.</td><td>Overall health classification</td></tr></table></div>
  </text>
  <extension url="http://fhir.hl7.org.vn/core/StructureDefinition/vn-ext-legal-basis">
    <valueCoding>
      <system value="http://fhir.hl7.org.vn/core/CodeSystem/vn-legal-document-ref-cs"/>
      <code value="QD-1551-2026"/>
    </valueCoding>
  </extension>
  <url value="http://fhir.hl7.org.vn/core/CodeSystem/vn-health-checkup-observation-code-cs"/>
  <version value="0.6.0"/>
  <name value="VNHealthCheckupObservationCodeCS"/>
  <title value="Mã chỉ tiêu Observation khám sức khỏe — Vietnam Health Checkup Observation Code CodeSystem"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2026-06-02"/>
  <publisher value="Omi HealthTech / VN Core FHIR Community Initiative"/>
  <contact>
    <name value="Omi HealthTech / VN Core FHIR Community Initiative"/>
    <telecom>
      <system value="url"/>
      <value value="https://hl7.org.vn"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="info@hl7.org.vn"/>
    </telecom>
  </contact>
  <contact>
    <name value="Omi HealthTech (OmiGroup)"/>
    <telecom>
      <system value="url"/>
      <value value="https://omihealthtech.vn"/>
    </telecom>
    <telecom>
      <system value="url"/>
      <value value="https://omigroup.vn"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="info@hl7.org.vn"/>
    </telecom>
  </contact>
  <description value="Mã định danh chỉ tiêu (what is observed) cho các Observation phái sinh từ mẫu phiếu KSK chưa có mã LOINC/SNOMED phù hợp về ngữ nghĩa.&#xA;Dùng cho Observation.code (US Core/IPS yêu cầu code 1..1). ConceptMap sang LOINC/SNOMED chỉ khi match được 1:1 sạch.&#xA;Căn cứ: QĐ 1551/QĐ-BYT (31/5/2026) — Phụ lục 01."/>
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166"/>
      <code value="VN"/>
      <display value="Viet Nam"/>
    </coding>
  </jurisdiction>
  <copyright value="Bộ Y tế Việt Nam — QĐ 1551/QĐ-BYT (31/5/2026), Phụ lục 01. Fragment — mở rộng khi có thêm chỉ tiêu cần mã hóa."/>
  <caseSensitive value="true"/>
  <content value="fragment"/>
  <concept>
    <code value="PHAN_LOAI_SK"/>
    <display value="Phân loại sức khỏe"/>
    <definition value="Chỉ tiêu phân loại sức khỏe tổng thể (Loại I–V) trong kết luận KSK định kỳ. Trường PHAN_LOAI_SK."/>
    <designation>
      <language value="en"/>
      <value value="Overall health classification"/>
    </designation>
  </concept>
</CodeSystem>