# DICOM影像-ImagingStudy TWPAS - 臺灣健保事前審查實作指引 v1.1.1

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **DICOM影像-ImagingStudy TWPAS**

## Resource Profile: DICOM影像-ImagingStudy TWPAS 

| | |
| :--- | :--- |
| *Official URL*:https://nhicore.nhi.gov.tw/pas/StructureDefinition/ImagingStudy-twpas | *Version*:1.1.1 |
| Active as of 2026-02-02 | *Computable Name*:ImagingStudyTWPAS |

 
此DICOM影像-ImagingStudy TWPAS Profile說明本IG如何進一步定義臺灣核心-影像檢查(TW Core ImagingStudy) Profile以呈現事前審查中疾病資訊之影像報告的影像檢查的身體部位及DICOM影像 

**Usages:**

* Use this Profile: [免疫製劑事前審查-Bundle Immunologic Aagent TWPAS](StructureDefinition-Bundle-immunologic-agent-twpas.md) and [癌藥事前審查-Bundle TWPAS](StructureDefinition-Bundle-twpas.md)
* Refer to this Profile: [影像報告-DiagnosticReport Image TWPAS](StructureDefinition-DiagnosticReport-image-twpas.md)
* Examples for this Profile: [ImagingStudy/imaStu-min](ImagingStudy-imaStu-min.md)
* CapabilityStatements using this Profile: [臺灣事前審查-用戶端(TWPAS Client)](CapabilityStatement-CapabilityStatementTWPASClient.md) and [臺灣事前審查-伺服端(TWPAS Server)](CapabilityStatement-CapabilityStatementTWPASServer.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/tw.gov.mohw.nhi.pas|current/StructureDefinition/ImagingStudy-twpas)

### Formal Views of Profile Content

 [Description of Profiles, Differentials, Snapshots and how the different presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions). 

 

Other representations of profile: [CSV](StructureDefinition-ImagingStudy-twpas.csv), [Excel](StructureDefinition-ImagingStudy-twpas.xlsx), [Schematron](StructureDefinition-ImagingStudy-twpas.sch) 



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "ImagingStudy-twpas",
  "url" : "https://nhicore.nhi.gov.tw/pas/StructureDefinition/ImagingStudy-twpas",
  "version" : "1.1.1",
  "name" : "ImagingStudyTWPAS",
  "title" : "DICOM影像-ImagingStudy TWPAS",
  "status" : "active",
  "date" : "2026-02-02T09:09:58+08:00",
  "publisher" : "衛生福利部中央健康保險署",
  "contact" : [
    {
      "name" : "衛生福利部中央健康保險署",
      "telecom" : [
        {
          "system" : "url",
          "value" : "https://www.nhi.gov.tw"
        }
      ]
    }
  ],
  "description" : "此DICOM影像-ImagingStudy TWPAS Profile說明本IG如何進一步定義臺灣核心-影像檢查(TW Core ImagingStudy) Profile以呈現事前審查中疾病資訊之影像報告的影像檢查的身體部位及DICOM影像",
  "fhirVersion" : "4.0.1",
  "mapping" : [
    {
      "identity" : "workflow",
      "uri" : "http://hl7.org/fhir/workflow",
      "name" : "Workflow Pattern"
    },
    {
      "identity" : "rim",
      "uri" : "http://hl7.org/v3",
      "name" : "RIM Mapping"
    },
    {
      "identity" : "dicom",
      "uri" : "http://nema.org/dicom",
      "name" : "DICOM Tag Mapping"
    },
    {
      "identity" : "w5",
      "uri" : "http://hl7.org/fhir/fivews",
      "name" : "FiveWs Pattern Mapping"
    },
    {
      "identity" : "v2",
      "uri" : "http://hl7.org/v2",
      "name" : "HL7 v2 Mapping"
    }
  ],
  "kind" : "resource",
  "abstract" : false,
  "type" : "ImagingStudy",
  "baseDefinition" : "https://twcore.mohw.gov.tw/ig/twcore/StructureDefinition/ImagingStudy-twcore",
  "derivation" : "constraint",
  "differential" : {
    "element" : [
      {
        "id" : "ImagingStudy.meta",
        "path" : "ImagingStudy.meta",
        "min" : 1
      },
      {
        "id" : "ImagingStudy.meta.profile",
        "path" : "ImagingStudy.meta.profile",
        "min" : 1,
        "max" : "1",
        "patternCanonical" : "https://nhicore.nhi.gov.tw/pas/StructureDefinition/ImagingStudy-twpas"
      },
      {
        "id" : "ImagingStudy.identifier",
        "path" : "ImagingStudy.identifier",
        "slicing" : {
          "discriminator" : [
            {
              "type" : "value",
              "path" : "system"
            }
          ],
          "rules" : "closed"
        },
        "min" : 1
      },
      {
        "id" : "ImagingStudy.identifier:study-uid",
        "path" : "ImagingStudy.identifier",
        "sliceName" : "study-uid",
        "short" : "整項影像檢查的識別碼。上傳至健保署時，必要填寫 DICOM 檢查實例 UID (Study Instance UID)",
        "min" : 1,
        "max" : "1",
        "mustSupport" : true
      },
      {
        "id" : "ImagingStudy.identifier:study-uid.system",
        "path" : "ImagingStudy.identifier.system",
        "min" : 1,
        "patternUri" : "urn:dicom:uid",
        "mustSupport" : true
      },
      {
        "id" : "ImagingStudy.identifier:study-uid.value",
        "path" : "ImagingStudy.identifier.value",
        "min" : 1,
        "example" : [
          {
            "label" : "General",
            "valueString" : "urn:oid:2.16.886.2102.54.4546465747.465465465"
          },
          {
            "label" : "General",
            "valueString" : "urn:oid:2.16.886.2102.54.4546465747.0.46546546"
          }
        ],
        "constraint" : [
          {
            "key" : "StudyUID",
            "severity" : "error",
            "human" : "以`urn:oid:`開頭，後接一串由數字`0`-`9`及`.`組成的字串。第一個數字須為個位數，每個數字不得為`0`開頭（除非為單一的`0`），整體(不含`urn:oid:`)長度不得超過64 bytes。",
            "expression" : "value.matches('^urn:oid:(0|[1-9])(.(0|[1-9][0-9]*)){0,63}$')",
            "source" : "https://nhicore.nhi.gov.tw/pas/StructureDefinition/ImagingStudy-twpas"
          }
        ],
        "mustSupport" : true
      },
      {
        "id" : "ImagingStudy.modality",
        "path" : "ImagingStudy.modality",
        "binding" : {
          "strength" : "extensible",
          "valueSet" : "https://nhicore.nhi.gov.tw/pas/ValueSet/dicom-cid-29-AcquisitionModality"
        }
      },
      {
        "id" : "ImagingStudy.subject",
        "path" : "ImagingStudy.subject",
        "type" : [
          {
            "code" : "Reference",
            "targetProfile" : [
              "https://nhicore.nhi.gov.tw/pas/StructureDefinition/Patient-twpas"
            ]
          }
        ]
      },
      {
        "id" : "ImagingStudy.series",
        "path" : "ImagingStudy.series",
        "min" : 1
      },
      {
        "id" : "ImagingStudy.series.modality",
        "path" : "ImagingStudy.series.modality",
        "binding" : {
          "strength" : "extensible",
          "valueSet" : "https://nhicore.nhi.gov.tw/pas/ValueSet/dicom-cid-29-AcquisitionModality"
        }
      },
      {
        "id" : "ImagingStudy.series.bodySite",
        "path" : "ImagingStudy.series.bodySite",
        "short" : "影像檢查的身體部位",
        "mustSupport" : true,
        "binding" : {
          "strength" : "required",
          "valueSet" : "https://nhicore.nhi.gov.tw/pas/ValueSet/sct-body-site"
        }
      },
      {
        "id" : "ImagingStudy.series.instance.uid",
        "path" : "ImagingStudy.series.instance.uid",
        "short" : "DICOM影像。1.填寫DICOM欄位至ImagingStudy: Study Instance UID, Series Instance UID, SOP Instance, Modality, SOP Class UID。2.其餘資訊需額外填寫，包含: Status，影像檢查的身體部位 (SNOMED CT)、Procedure Code等。3.上傳影像需打包成DICOMDIR且壓縮成DCF。"
      }
    ]
  }
}

```
