HL7 Vietnam VN Core FHIR Implementation Guide

Bộ Hướng dẫn Triển khai Core FHIR cho Việt Nam
0.3.0 - STU1 Draft Viet Nam cờ

Bộ Hướng dẫn Triển khai Core FHIR cho Việt Nam - Local Development build (v0.3.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Phần mở rộng: Mã lượt khám — Encounter Code Extension - Hồ sơ TTL

Draft tại thời điểm 2026-03-22

Biểu diễn TTL của vn-ext-encounter-code phần mở rộng.

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

 a fhir:StructureDefinition ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "vn-ext-encounter-code"] ; # 
  fhir:language [ fhir:v "vi"] ; # 
  fhir:text [
fhir:status [ fhir:v "extensions" ] ;
fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: StructureDefinition vn-ext-encounter-code</b></p><a name=\"vn-ext-encounter-code\"> </a><a name=\"hcvn-ext-encounter-code\"> </a><table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" style=\"border: 0px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;\"><tr style=\"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top\"><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"The logical name of the element\">Name</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Information about the use of the element\">Flags</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Minimum and Maximum # of times the element can appear in the instance\">Card.</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px; width: 100px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Reference to the type of the element\">Type</a></th><th style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; padding-top: 3px; padding-bottom: 3px\" class=\"hierarchy\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Additional information about the element\">Description &amp; Constraints</a><span style=\"float: right\"><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/></a></span></th></tr><tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck1.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-vn-ext-encounter-code-definitions.html#Extension\" title=\"Mã lượt khám chữa bệnh (trường MA_LUOT_KCB per QĐ 3176/QĐ-BYT).#xA;Được mô hình hóa như Identifier để giữ nhất quán `system` / `value` / `type` khi đối soát BHXH.#xA;Khác với Encounter.identifier — MA_LUOT_KCB là mã nội bộ cho từng lượt khám và dùng NamingSystem khuyến nghị riêng.\">Extension</a><a name=\"Extension\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">*</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/extensibility.html#Extension\">Extension</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Mã lượt khám — Encounter Code Extension</td></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_extension_simple.png\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Simple Extension\" class=\"hierarchy\"/> <a style=\"text-decoration:line-through; text-decoration:line-through\" href=\"StructureDefinition-vn-ext-encounter-code-definitions.html#Extension.extension\">extension</a><a name=\"Extension.extension\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"text-decoration:line-through\"/><span style=\"text-decoration:line-through\">0</span><span style=\"text-decoration:line-through\">..</span><span style=\"text-decoration:line-through\">0</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"font-style: italic\">Extension</span></td></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck10.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-vn-ext-encounter-code-definitions.html#Extension.url\">url</a><a name=\"Extension.url\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">1</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5; opacity: 0.5\" href=\"http://hl7.org/fhir/R4/datatypes.html#uri\">uri</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"color: darkgreen\">\"http://fhir.hl7.org.vn/core/StructureDefinition/vn-ext-encounter-code\"</span></td></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck01.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_datatype.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Data Type\" class=\"hierarchy\"/> <a href=\"StructureDefinition-vn-ext-encounter-code-definitions.html#Extension.value[x]\" title=\"Mã định danh lượt khám tại CSKCB — dùng cho liên thông dữ liệu BHXH. Nên dùng `system = http://fhir.hl7.org.vn/core/sid/ma-luot-kcb` và `type = MA_LUOT_KCB`.\">value[x]</a><a name=\"Extension.value_x_\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><span style=\"opacity: 0.5\">0</span><span style=\"opacity: 0.5\">..</span><span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a href=\"http://hl7.org/fhir/R4/datatypes.html#Identifier\">Identifier</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Mã lượt khám MA_LUOT_KCB dưới dạng Identifier</td></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck010.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-vn-ext-encounter-code-definitions.html#Extension.value[x].type\">type</a><a name=\"Extension.value_x_.type\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5; opacity: 0.5\" href=\"http://hl7.org/fhir/R4/datatypes.html#CodeableConcept\">CodeableConcept</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Loại định danh cố định cho MA_LUOT_KCB<br/><span style=\"font-weight:bold\">Required Pattern: </span><span style=\"color: darkgreen\">At least the following</span></td></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: #F7F7F7\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck010.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: #F7F7F7; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-vn-ext-encounter-code-definitions.html#Extension.value[x].system\">system</a><a name=\"Extension.value_x_.system\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5; opacity: 0.5\" href=\"http://hl7.org/fhir/R4/datatypes.html#uri\">uri</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: #F7F7F7; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">NamingSystem khuyến nghị cho MA_LUOT_KCB<br/><span style=\"font-weight:bold\">Fixed Value: </span><span style=\"color: darkgreen\">http://fhir.hl7.org.vn/core/sid/ma-luot-kcb</span></td></tr>#xD;\n<tr style=\"border: 0px #F0F0F0 solid; padding:0px; vertical-align: top; background-color: white\"><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url(tbl_bck000.png)\" class=\"hierarchy\"><img src=\"tbl_spacer.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_blank.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"tbl_vjoin_end.png\" alt=\".\" style=\"background-color: inherit\" class=\"hierarchy\"/><img src=\"icon_element.gif\" alt=\".\" style=\"background-color: white; background-color: inherit\" title=\"Element\" class=\"hierarchy\"/> <a href=\"StructureDefinition-vn-ext-encounter-code-definitions.html#Extension.value[x].value\">value</a><a name=\"Extension.value_x_.value\"> </a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"/><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">1..<span style=\"opacity: 0.5\">1</span></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\"><a style=\"opacity: 0.5; opacity: 0.5\" href=\"http://hl7.org/fhir/R4/datatypes.html#string\">string</a></td><td style=\"vertical-align: top; text-align : var(--ig-left,left); background-color: white; border: 0px #F0F0F0 solid; padding:0px 4px 0px 4px\" class=\"hierarchy\">Giá trị MA_LUOT_KCB do cơ sở KCB phát sinh</td></tr>#xD;\n<tr><td colspan=\"5\" class=\"hierarchy\"><br/><a href=\"https://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#table-views\" title=\"Legend for this format\"><img src=\"data:image/png;base64,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\" alt=\"doco\" style=\"background-color: inherit\"/> Documentation for this format</a></td></tr></table></div>"^^rdf:XMLLiteral ]
  ] ; # 
  fhir:url [
fhir:v "http://fhir.hl7.org.vn/core/StructureDefinition/vn-ext-encounter-code"^^xsd:anyURI ;
fhir:l <http://fhir.hl7.org.vn/core/StructureDefinition/vn-ext-encounter-code>
  ] ; # 
  fhir:version [ fhir:v "0.3.0"] ; # 
  fhir:name [ fhir:v "VNCoreExtEncounterCode"] ; # 
  fhir:title [ fhir:v "Mã lượt khám — Encounter Code Extension"] ; # 
  fhir:status [ fhir:v "draft"] ; # 
  fhir:date [ fhir:v "2026-03-22"^^xsd:date] ; # 
  fhir:publisher [ fhir:v "HL7 Vietnam"] ; # 
  fhir:contact ( [
fhir:name [ fhir:v "HL7 Vietnam" ] ;
    ( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "https://hl7.org.vn" ]     ] [
fhir:system [ fhir:v "email" ] ;
fhir:value [ fhir:v "[email protected]" ]     ] )
  ] [
fhir:name [ fhir:v "Omi HealthTech (OmiGroup)" ] ;
    ( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "https://omihealthtech.vn" ]     ] [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "https://omigroup.vn" ]     ] [
fhir:system [ fhir:v "email" ] ;
fhir:value [ fhir:v "[email protected]" ]     ] )
  ] ) ; # 
  fhir:description [ fhir:v "Mã lượt khám chữa bệnh (trường MA_LUOT_KCB per QĐ 3176/QĐ-BYT).\nĐược mô hình hóa như Identifier để giữ nhất quán `system` / `value` / `type` khi đối soát BHXH.\nKhác với Encounter.identifier — MA_LUOT_KCB là mã nội bộ cho từng lượt khám và dùng NamingSystem khuyến nghị riêng."] ; # 
  fhir:jurisdiction ( [
    ( fhir:coding [
fhir:system [
fhir:v "urn:iso:std:iso:3166"^^xsd:anyURI ;
fhir:l <urn:iso:std:iso:3166>       ] ;
fhir:code [ fhir:v "VN" ] ;
fhir:display [ fhir:v "Viet Nam" ]     ] )
  ] ) ; # 
  fhir:fhirVersion [ fhir:v "4.0.1"] ; # 
  fhir:mapping ( [
fhir:identity [ fhir:v "rim" ] ;
fhir:uri [
fhir:v "http://hl7.org/v3"^^xsd:anyURI ;
fhir:l <http://hl7.org/v3>     ] ;
fhir:name [ fhir:v "RIM Mapping" ]
  ] ) ; # 
  fhir:kind [ fhir:v "complex-type"] ; # 
  fhir:abstract [ fhir:v false] ; # 
  fhir:context ( [
fhir:type [ fhir:v "element" ] ;
fhir:expression [ fhir:v "Encounter" ]
  ] ) ; # 
  fhir:type [
fhir:v "Extension"^^xsd:anyURI ;
fhir:l fhir:Extension
  ] ; # 
  fhir:baseDefinition [
fhir:v "http://hl7.org/fhir/StructureDefinition/Extension"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Extension>
  ] ; # 
  fhir:derivation [ fhir:v "constraint"] ; # 
  fhir:snapshot [
    ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version>       ] ;
fhir:value [
a fhir:String ;
fhir:v "4.0.1"       ]     ] ) ;
    ( fhir:element [
fhir:id [ fhir:v "Extension" ] ;
fhir:path [ fhir:v "Extension" ] ;
fhir:short [ fhir:v "Mã lượt khám — Encounter Code Extension" ] ;
fhir:definition [ fhir:v "Mã lượt khám chữa bệnh (trường MA_LUOT_KCB per QĐ 3176/QĐ-BYT).\nĐược mô hình hóa như Identifier để giữ nhất quán `system` / `value` / `type` khi đối soát BHXH.\nKhác với Encounter.identifier — MA_LUOT_KCB là mã nội bộ cho từng lượt khám và dùng NamingSystem khuyến nghị riêng." ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "*" ] ;
fhir:base [
fhir:path [ fhir:v "Extension" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "*" ]       ] ;
      ( fhir:condition [ fhir:v "ele-1" ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] [
fhir:key [ fhir:v "ext-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "Must have either extensions or value[x], not both" ] ;
fhir:expression [ fhir:v "extension.exists() != value.exists()" ] ;
fhir:xpath [ fhir:v "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Extension"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Extension>         ]       ] ) ;
fhir:isModifier [ fhir:v false ]     ] [
fhir:id [ fhir:v "Extension.id" ] ;
fhir:path [ fhir:v "Extension.id" ] ;
      ( fhir:representation [ fhir:v "xmlAttr" ] ) ;
fhir:short [ fhir:v "Unique id for inter-element referencing" ] ;
fhir:definition [ fhir:v "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Element.id" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
        ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type>           ] ;
fhir:value [
a fhir:Url ;
fhir:v "string"^^xsd:anyURI ;
fhir:l fhir:string           ]         ] ) ;
fhir:code [
fhir:v "http://hl7.org/fhirpath/System.String"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhirpath/System.String>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v false ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "n/a" ]       ] )     ] [
fhir:id [ fhir:v "Extension.extension" ] ;
fhir:path [ fhir:v "Extension.extension" ] ;
fhir:slicing [
        ( fhir:discriminator [
fhir:type [ fhir:v "value" ] ;
fhir:path [ fhir:v "url" ]         ] ) ;
fhir:description [ fhir:v "Extensions are always sliced by (at least) url" ] ;
fhir:rules [ fhir:v "open" ]       ] ;
fhir:short [ fhir:v "Extension" ] ;
fhir:definition [ fhir:v "An Extension" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "0" ] ;
fhir:base [
fhir:path [ fhir:v "Element.extension" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "*" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "Extension"^^xsd:anyURI ;
fhir:l fhir:Extension         ]       ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] [
fhir:key [ fhir:v "ext-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "Must have either extensions or value[x], not both" ] ;
fhir:expression [ fhir:v "extension.exists() != value.exists()" ] ;
fhir:xpath [ fhir:v "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Extension"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Extension>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v false ]     ] [
fhir:id [ fhir:v "Extension.url" ] ;
fhir:path [ fhir:v "Extension.url" ] ;
      ( fhir:representation [ fhir:v "xmlAttr" ] ) ;
fhir:short [ fhir:v "identifies the meaning of the extension" ] ;
fhir:definition [ fhir:v "Source of the definition for the extension code - a logical name or a URL." ] ;
fhir:comment [ fhir:v "The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension." ] ;
fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Extension.url" ] ;
fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
        ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type>           ] ;
fhir:value [
a fhir:Url ;
fhir:v "uri"^^xsd:anyURI ;
fhir:l fhir:uri           ]         ] ) ;
fhir:code [
fhir:v "http://hl7.org/fhirpath/System.String"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhirpath/System.String>         ]       ] ) ;
fhir:fixed [
a fhir:Uri ;
fhir:v "http://fhir.hl7.org.vn/core/StructureDefinition/vn-ext-encounter-code"^^xsd:anyURI ;
fhir:l <http://fhir.hl7.org.vn/core/StructureDefinition/vn-ext-encounter-code>       ] ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v false ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "N/A" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x]" ] ;
fhir:path [ fhir:v "Extension.value[x]" ] ;
fhir:short [ fhir:v "Mã lượt khám MA_LUOT_KCB dưới dạng Identifier" ] ;
fhir:definition [ fhir:v "Mã định danh lượt khám tại CSKCB — dùng cho liên thông dữ liệu BHXH. Nên dùng `system = http://fhir.hl7.org.vn/core/sid/ma-luot-kcb` và `type = MA_LUOT_KCB`." ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Extension.value[x]" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "Identifier"^^xsd:anyURI ;
fhir:l fhir:Identifier         ]       ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v false ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "N/A" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].id" ] ;
fhir:path [ fhir:v "Extension.value[x].id" ] ;
      ( fhir:representation [ fhir:v "xmlAttr" ] ) ;
fhir:short [ fhir:v "Unique id for inter-element referencing" ] ;
fhir:definition [ fhir:v "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces." ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Element.id" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
        ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type>           ] ;
fhir:value [
a fhir:Url ;
fhir:v "string"^^xsd:anyURI ;
fhir:l fhir:string           ]         ] ) ;
fhir:code [
fhir:v "http://hl7.org/fhirpath/System.String"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhirpath/System.String>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v false ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "n/a" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].extension" ] ;
fhir:path [ fhir:v "Extension.value[x].extension" ] ;
fhir:slicing [
        ( fhir:discriminator [
fhir:type [ fhir:v "value" ] ;
fhir:path [ fhir:v "url" ]         ] ) ;
fhir:description [ fhir:v "Extensions are always sliced by (at least) url" ] ;
fhir:rules [ fhir:v "open" ]       ] ;
fhir:short [ fhir:v "Additional content defined by implementations" ] ;
fhir:definition [ fhir:v "May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance  applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension." ] ;
fhir:comment [ fhir:v "There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions.  The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone." ] ;
      ( fhir:alias [ fhir:v "extensions" ] [ fhir:v "user content" ] ) ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "*" ] ;
fhir:base [
fhir:path [ fhir:v "Element.extension" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "*" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "Extension"^^xsd:anyURI ;
fhir:l fhir:Extension         ]       ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] [
fhir:key [ fhir:v "ext-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "Must have either extensions or value[x], not both" ] ;
fhir:expression [ fhir:v "extension.exists() != value.exists()" ] ;
fhir:xpath [ fhir:v "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Extension"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Extension>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v false ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "n/a" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].use" ] ;
fhir:path [ fhir:v "Extension.value[x].use" ] ;
fhir:short [ fhir:v "usual | official | temp | secondary | old (If known)" ] ;
fhir:definition [ fhir:v "The purpose of this identifier." ] ;
fhir:comment [ fhir:v "Applications can assume that an identifier is permanent unless it explicitly says that it is temporary." ] ;
fhir:requirements [ fhir:v "Allows the appropriate identifier for a particular context of use to be selected from among a set of identifiers." ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Identifier.use" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "code"^^xsd:anyURI ;
fhir:l fhir:code         ]       ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] ) ;
fhir:isModifier [ fhir:v true ] ;
fhir:isModifierReason [ fhir:v "This is labeled as \"Is Modifier\" because applications should not mistake a temporary id for a permanent one." ] ;
fhir:isSummary [ fhir:v true ] ;
fhir:binding [
        ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName>           ] ;
fhir:value [
a fhir:String ;
fhir:v "IdentifierUse"           ]         ] ) ;
fhir:strength [ fhir:v "required" ] ;
fhir:description [ fhir:v "Identifies the purpose for this identifier, if known ." ] ;
fhir:valueSet [
fhir:v "http://hl7.org/fhir/ValueSet/identifier-use|4.0.1"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/ValueSet/identifier-use?version=4.0.1>         ]       ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "v2" ] ;
fhir:map [ fhir:v "N/A" ]       ] [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "Role.code or implied by context" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].type" ] ;
fhir:path [ fhir:v "Extension.value[x].type" ] ;
fhir:short [ fhir:v "Loại định danh cố định cho MA_LUOT_KCB" ] ;
fhir:definition [ fhir:v "A coded type for the identifier that can be used to determine which identifier to use for a specific purpose." ] ;
fhir:comment [ fhir:v "This element deals only with general categories of identifiers.  It SHOULD not be used for codes that correspond 1..1 with the Identifier.system. Some identifiers may fall into multiple categories due to common usage.   Where the system is known, a type is unnecessary because the type is always part of the system definition. However systems often need to handle identifiers where the system is not known. There is not a 1:1 relationship between type and system, since many different systems have the same type." ] ;
fhir:requirements [ fhir:v "Allows users to make use of identifiers when the identifier system is not known." ] ;
fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Identifier.type" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "CodeableConcept"^^xsd:anyURI ;
fhir:l fhir:CodeableConcept         ]       ] ) ;
fhir:pattern [
a fhir:CodeableConcept ;
        ( fhir:coding [
fhir:system [
fhir:v "http://fhir.hl7.org.vn/core/CodeSystem/vn-identifier-type-cs"^^xsd:anyURI ;
fhir:l <http://fhir.hl7.org.vn/core/CodeSystem/vn-identifier-type-cs>           ] ;
fhir:code [ fhir:v "MA_LUOT_KCB" ] ;
fhir:display [ fhir:v "Mã lượt khám chữa bệnh" ]         ] )       ] ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v true ] ;
fhir:binding [
        ( fhir:extension [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName>           ] ;
fhir:value [
a fhir:String ;
fhir:v "IdentifierType"           ]         ] ) ;
fhir:strength [ fhir:v "extensible" ] ;
fhir:description [ fhir:v "A coded type for an identifier that can be used to determine which identifier to use for a specific purpose." ] ;
fhir:valueSet [
fhir:v "http://hl7.org/fhir/ValueSet/identifier-type|4.0.1"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/ValueSet/identifier-type?version=4.0.1>         ]       ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "v2" ] ;
fhir:map [ fhir:v "CX.5" ]       ] [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "Role.code or implied by context" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].system" ] ;
fhir:path [ fhir:v "Extension.value[x].system" ] ;
fhir:short [ fhir:v "NamingSystem khuyến nghị cho MA_LUOT_KCB" ] ;
fhir:definition [ fhir:v "Establishes the namespace for the value - that is, a URL that describes a set values that are unique." ] ;
fhir:comment [ fhir:v "Identifier.system is always case sensitive." ] ;
fhir:requirements [ fhir:v "There are many sets  of identifiers.  To perform matching of two identifiers, we need to know what set we're dealing with. The system identifies a particular set of unique identifiers." ] ;
fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Identifier.system" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "uri"^^xsd:anyURI ;
fhir:l fhir:uri         ]       ] ) ;
fhir:fixed [
a fhir:Uri ;
fhir:v "http://fhir.hl7.org.vn/core/sid/ma-luot-kcb"^^xsd:anyURI ;
fhir:l <http://fhir.hl7.org.vn/core/sid/ma-luot-kcb>       ] ;
      ( fhir:example [
fhir:label [ fhir:v "General" ] ;
fhir:value [
a fhir:Uri ;
fhir:v "http://www.acme.com/identifiers/patient"^^xsd:anyURI ;
fhir:l <http://www.acme.com/identifiers/patient>         ]       ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v true ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "v2" ] ;
fhir:map [ fhir:v "CX.4 / EI-2-4" ]       ] [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "II.root or Role.id.root" ]       ] [
fhir:identity [ fhir:v "servd" ] ;
fhir:map [ fhir:v "./IdentifierType" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].value" ] ;
fhir:path [ fhir:v "Extension.value[x].value" ] ;
fhir:short [ fhir:v "Giá trị MA_LUOT_KCB do cơ sở KCB phát sinh" ] ;
fhir:definition [ fhir:v "The portion of the identifier typically relevant to the user and which is unique within the context of the system." ] ;
fhir:comment [ fhir:v "If the value is a full URI, then the system SHALL be urn:ietf:rfc:3986.  The value's primary purpose is computational mapping.  As a result, it may be normalized for comparison purposes (e.g. removing non-significant whitespace, dashes, etc.)  A value formatted for human display can be conveyed using the [Rendered Value extension](http://hl7.org/fhir/R4/extension-rendered-value.html). Identifier.value is to be treated as case sensitive unless knowledge of the Identifier.system allows the processer to be confident that non-case-sensitive processing is safe." ] ;
fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Identifier.value" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "string"^^xsd:anyURI ;
fhir:l fhir:string         ]       ] ) ;
      ( fhir:example [
fhir:label [ fhir:v "General" ] ;
fhir:value [
a fhir:String ;
fhir:v "123456"         ]       ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v true ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "v2" ] ;
fhir:map [ fhir:v "CX.1 / EI.1" ]       ] [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "II.extension or II.root if system indicates OID or GUID (Or Role.id.extension or root)" ]       ] [
fhir:identity [ fhir:v "servd" ] ;
fhir:map [ fhir:v "./Value" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].period" ] ;
fhir:path [ fhir:v "Extension.value[x].period" ] ;
fhir:short [ fhir:v "Time period when id is/was valid for use" ] ;
fhir:definition [ fhir:v "Time period during which identifier is/was valid for use." ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Identifier.period" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "Period"^^xsd:anyURI ;
fhir:l fhir:Period         ]       ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v true ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "v2" ] ;
fhir:map [ fhir:v "CX.7 + CX.8" ]       ] [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "Role.effectiveTime or implied by context" ]       ] [
fhir:identity [ fhir:v "servd" ] ;
fhir:map [ fhir:v "./StartDate and ./EndDate" ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].assigner" ] ;
fhir:path [ fhir:v "Extension.value[x].assigner" ] ;
fhir:short [ fhir:v "Organization that issued id (may be just text)" ] ;
fhir:definition [ fhir:v "Organization that issued/manages the identifier." ] ;
fhir:comment [ fhir:v "The Identifier.assigner may omit the .reference element and only contain a .display element reflecting the name or other textual information about the assigning organization." ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ] ;
fhir:base [
fhir:path [ fhir:v "Identifier.assigner" ] ;
fhir:min [ fhir:v "0"^^xsd:nonNegativeInteger ] ;
fhir:max [ fhir:v "1" ]       ] ;
      ( fhir:type [
fhir:code [
fhir:v "Reference"^^xsd:anyURI ;
fhir:l fhir:Reference         ] ;
        ( fhir:targetProfile [
fhir:v "http://hl7.org/fhir/StructureDefinition/Organization|4.0.1"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Organization?version=4.0.1>         ] )       ] ) ;
      ( fhir:constraint [
fhir:key [ fhir:v "ele-1" ] ;
fhir:severity [ fhir:v "error" ] ;
fhir:human [ fhir:v "All FHIR elements must have a @value or children" ] ;
fhir:expression [ fhir:v "hasValue() or (children().count() > id.count())" ] ;
fhir:xpath [ fhir:v "@value|f:*|h:div" ] ;
fhir:source [
fhir:v "http://hl7.org/fhir/StructureDefinition/Element"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/Element>         ]       ] ) ;
fhir:isModifier [ fhir:v false ] ;
fhir:isSummary [ fhir:v true ] ;
      ( fhir:mapping [
fhir:identity [ fhir:v "v2" ] ;
fhir:map [ fhir:v "CX.4 / (CX.4,CX.9,CX.10)" ]       ] [
fhir:identity [ fhir:v "rim" ] ;
fhir:map [ fhir:v "II.assigningAuthorityName but note that this is an improper use by the definition of the field.  Also Role.scoper" ]       ] [
fhir:identity [ fhir:v "servd" ] ;
fhir:map [ fhir:v "./IdentifierIssuingAuthority" ]       ] )     ] )
  ] ; # 
  fhir:differential [
    ( fhir:element [
fhir:id [ fhir:v "Extension" ] ;
fhir:path [ fhir:v "Extension" ] ;
fhir:short [ fhir:v "Mã lượt khám — Encounter Code Extension" ] ;
fhir:definition [ fhir:v "Mã lượt khám chữa bệnh (trường MA_LUOT_KCB per QĐ 3176/QĐ-BYT).\nĐược mô hình hóa như Identifier để giữ nhất quán `system` / `value` / `type` khi đối soát BHXH.\nKhác với Encounter.identifier — MA_LUOT_KCB là mã nội bộ cho từng lượt khám và dùng NamingSystem khuyến nghị riêng." ]     ] [
fhir:id [ fhir:v "Extension.extension" ] ;
fhir:path [ fhir:v "Extension.extension" ] ;
fhir:max [ fhir:v "0" ]     ] [
fhir:id [ fhir:v "Extension.url" ] ;
fhir:path [ fhir:v "Extension.url" ] ;
fhir:fixed [
a fhir:Uri ;
fhir:v "http://fhir.hl7.org.vn/core/StructureDefinition/vn-ext-encounter-code"^^xsd:anyURI ;
fhir:l <http://fhir.hl7.org.vn/core/StructureDefinition/vn-ext-encounter-code>       ]     ] [
fhir:id [ fhir:v "Extension.value[x]" ] ;
fhir:path [ fhir:v "Extension.value[x]" ] ;
fhir:short [ fhir:v "Mã lượt khám MA_LUOT_KCB dưới dạng Identifier" ] ;
fhir:definition [ fhir:v "Mã định danh lượt khám tại CSKCB — dùng cho liên thông dữ liệu BHXH. Nên dùng `system = http://fhir.hl7.org.vn/core/sid/ma-luot-kcb` và `type = MA_LUOT_KCB`." ] ;
      ( fhir:type [
fhir:code [
fhir:v "Identifier"^^xsd:anyURI ;
fhir:l fhir:Identifier         ]       ] )     ] [
fhir:id [ fhir:v "Extension.value[x].type" ] ;
fhir:path [ fhir:v "Extension.value[x].type" ] ;
fhir:short [ fhir:v "Loại định danh cố định cho MA_LUOT_KCB" ] ;
fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
fhir:pattern [
a fhir:CodeableConcept ;
        ( fhir:coding [
fhir:system [
fhir:v "http://fhir.hl7.org.vn/core/CodeSystem/vn-identifier-type-cs"^^xsd:anyURI ;
fhir:l <http://fhir.hl7.org.vn/core/CodeSystem/vn-identifier-type-cs>           ] ;
fhir:code [ fhir:v "MA_LUOT_KCB" ] ;
fhir:display [ fhir:v "Mã lượt khám chữa bệnh" ]         ] )       ]     ] [
fhir:id [ fhir:v "Extension.value[x].system" ] ;
fhir:path [ fhir:v "Extension.value[x].system" ] ;
fhir:short [ fhir:v "NamingSystem khuyến nghị cho MA_LUOT_KCB" ] ;
fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ] ;
fhir:fixed [
a fhir:Uri ;
fhir:v "http://fhir.hl7.org.vn/core/sid/ma-luot-kcb"^^xsd:anyURI ;
fhir:l <http://fhir.hl7.org.vn/core/sid/ma-luot-kcb>       ]     ] [
fhir:id [ fhir:v "Extension.value[x].value" ] ;
fhir:path [ fhir:v "Extension.value[x].value" ] ;
fhir:short [ fhir:v "Giá trị MA_LUOT_KCB do cơ sở KCB phát sinh" ] ;
fhir:min [ fhir:v "1"^^xsd:nonNegativeInteger ]     ] )
  ] . #