# Extensión DICOM Instance UID - HL7 FHIR Costa Rica - Reportes de Imágenes Médicas v0.0.1-draft

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **Extensión DICOM Instance UID**

## Extension: Extensión DICOM Instance UID 

| | | |
| :--- | :--- | :--- |
| *Official URL*:https://hl7.or.cr/fhir/imaging-report/StructureDefinition/dicom-instance-uid | *Version*: | |
| * Standards status: *[Draft](http://hl7.org/fhir/R5/versions.html#std-process) | [Maturity Level](http://hl7.org/fhir/versions.html#maturity): 0 | *Computable Name*:DICOMInstanceUID |
| **Copyright/Legal**: Utilizado con permiso de HL7 International, todos los derechos reservados Licencia Creative Commons | | |

Extensión para almacenar el UID de instancia DICOM y la URL o información de acceso a las imágenes médicas digitales en formato DICOM.

**Context of Use**

**Usage info**

**Usages:**

* Use this Extension: [CR Diagnostic Report](StructureDefinition-cr-diagnostic-report.md) and [CR Procedure - Imaging Acquisition](StructureDefinition-cr-procedure-imaging-acquisition.md)
* Examples for this Extension: [Bundle/bundle-imaging-report-with-dicom-example](Bundle-bundle-imaging-report-with-dicom-example.md) and [DiagnosticReport/diagnostic-report-xray-with-dicom-example](DiagnosticReport-diagnostic-report-xray-with-dicom-example.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/hl7.fhir.cr.imaging-report|current/StructureDefinition/dicom-instance-uid)

### Formal Views of Extension Content

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

 

Other representations of profile: [CSV](StructureDefinition-dicom-instance-uid.csv), [Excel](StructureDefinition-dicom-instance-uid.xlsx), [Schematron](StructureDefinition-dicom-instance-uid.sch) 

#### Terminology Bindings

#### Constraints



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "dicom-instance-uid",
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-type-characteristics",
    "valueCode" : "can-bind"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode" : "cgp"
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger" : 0,
    "_valueInteger" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "https://hl7.or.cr/fhir/imaging-report/ImplementationGuide/hl7.fhir.cr.imaging-report"
      }]
    }
  },
  {
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "draft",
    "_valueCode" : {
      "extension" : [{
        "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical" : "https://hl7.or.cr/fhir/imaging-report/ImplementationGuide/hl7.fhir.cr.imaging-report"
      }]
    }
  }],
  "url" : "https://hl7.or.cr/fhir/imaging-report/StructureDefinition/dicom-instance-uid",
  "name" : "DICOMInstanceUID",
  "title" : "Extensión DICOM Instance UID",
  "status" : "draft",
  "date" : "2026-04-06T21:00:24+00:00",
  "publisher" : "Iniciativa HL7 Costa Rica",
  "contact" : [{
    "name" : "Iniciativa HL7 Costa Rica",
    "telecom" : [{
      "system" : "url",
      "value" : "https://hl7.or.cr"
    },
    {
      "system" : "email",
      "value" : "info@hl7.or.cr"
    }]
  },
  {
    "name" : "Iniciativa HL7 Costa Rica",
    "telecom" : [{
      "system" : "email",
      "value" : "info@hl7.or.cr",
      "use" : "work"
    },
    {
      "system" : "url",
      "value" : "https://hl7.or.cr",
      "use" : "work"
    }]
  }],
  "description" : "Extensión para almacenar el UID de instancia DICOM y la URL o información de acceso a las imágenes médicas digitales en formato DICOM.",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "CR",
      "display" : "Costa Rica"
    }]
  }],
  "copyright" : "Utilizado con permiso de HL7 International, todos los derechos reservados Licencia Creative Commons",
  "fhirVersion" : "5.0.0",
  "mapping" : [{
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  }],
  "kind" : "complex-type",
  "abstract" : false,
  "context" : [{
    "type" : "element",
    "expression" : "DiagnosticReport"
  }],
  "type" : "Extension",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Extension|5.0.0",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "id" : "Extension",
      "path" : "Extension",
      "short" : "Extensión DICOM Instance UID",
      "definition" : "Extensión para almacenar el UID de instancia DICOM y la URL o información de acceso a las imágenes médicas digitales en formato DICOM."
    },
    {
      "id" : "Extension.extension",
      "path" : "Extension.extension",
      "min" : 1
    },
    {
      "id" : "Extension.extension:uid",
      "path" : "Extension.extension",
      "sliceName" : "uid",
      "min" : 1,
      "max" : "1",
      "mustSupport" : true
    },
    {
      "id" : "Extension.extension:uid.extension",
      "path" : "Extension.extension.extension",
      "max" : "0"
    },
    {
      "id" : "Extension.extension:uid.url",
      "path" : "Extension.extension.url",
      "fixedUri" : "uid"
    },
    {
      "id" : "Extension.extension:uid.value[x]",
      "path" : "Extension.extension.value[x]",
      "short" : "UID de Instancia DICOM",
      "definition" : "Identificador único de la instancia DICOM (formato: 1.2.3.4.5.6.7.8.9.10)",
      "min" : 1,
      "type" : [{
        "code" : "string"
      }],
      "mustSupport" : true
    },
    {
      "id" : "Extension.extension:accessUrl",
      "path" : "Extension.extension",
      "sliceName" : "accessUrl",
      "min" : 0,
      "max" : "1",
      "mustSupport" : true
    },
    {
      "id" : "Extension.extension:accessUrl.extension",
      "path" : "Extension.extension.extension",
      "max" : "0"
    },
    {
      "id" : "Extension.extension:accessUrl.url",
      "path" : "Extension.extension.url",
      "fixedUri" : "accessUrl"
    },
    {
      "id" : "Extension.extension:accessUrl.value[x]",
      "path" : "Extension.extension.value[x]",
      "short" : "URL de Acceso a las Imágenes",
      "definition" : "URL para acceder a las imágenes DICOM (DICOM Web, WADO-URI, o sistema local PACS)",
      "min" : 1,
      "type" : [{
        "code" : "url"
      }]
    },
    {
      "id" : "Extension.extension:seriesInstanceUid",
      "path" : "Extension.extension",
      "sliceName" : "seriesInstanceUid",
      "min" : 0,
      "max" : "1",
      "mustSupport" : true
    },
    {
      "id" : "Extension.extension:seriesInstanceUid.extension",
      "path" : "Extension.extension.extension",
      "max" : "0"
    },
    {
      "id" : "Extension.extension:seriesInstanceUid.url",
      "path" : "Extension.extension.url",
      "fixedUri" : "seriesInstanceUid"
    },
    {
      "id" : "Extension.extension:seriesInstanceUid.value[x]",
      "path" : "Extension.extension.value[x]",
      "short" : "UID de Serie DICOM",
      "definition" : "Identificador único de la serie DICOM a la que pertenece la instancia",
      "min" : 1,
      "type" : [{
        "code" : "string"
      }]
    },
    {
      "id" : "Extension.extension:studyInstanceUid",
      "path" : "Extension.extension",
      "sliceName" : "studyInstanceUid",
      "min" : 0,
      "max" : "1",
      "mustSupport" : true
    },
    {
      "id" : "Extension.extension:studyInstanceUid.extension",
      "path" : "Extension.extension.extension",
      "max" : "0"
    },
    {
      "id" : "Extension.extension:studyInstanceUid.url",
      "path" : "Extension.extension.url",
      "fixedUri" : "studyInstanceUid"
    },
    {
      "id" : "Extension.extension:studyInstanceUid.value[x]",
      "path" : "Extension.extension.value[x]",
      "short" : "UID del Estudio DICOM",
      "definition" : "Identificador único del estudio DICOM completo",
      "min" : 1,
      "type" : [{
        "code" : "string"
      }]
    },
    {
      "id" : "Extension.extension:modality",
      "path" : "Extension.extension",
      "sliceName" : "modality",
      "min" : 0,
      "max" : "1",
      "mustSupport" : true
    },
    {
      "id" : "Extension.extension:modality.extension",
      "path" : "Extension.extension.extension",
      "max" : "0"
    },
    {
      "id" : "Extension.extension:modality.url",
      "path" : "Extension.extension.url",
      "fixedUri" : "modality"
    },
    {
      "id" : "Extension.extension:modality.value[x]",
      "path" : "Extension.extension.value[x]",
      "short" : "Modalidad de Imagen",
      "definition" : "Código de la modalidad de imagen (CR, MR, CT, MG, US, etc.)",
      "min" : 1,
      "type" : [{
        "code" : "code"
      }],
      "binding" : {
        "strength" : "required",
        "valueSet" : "https://hl7.or.cr/fhir/terminology/ValueSet/cr-imaging-modalities"
      }
    },
    {
      "id" : "Extension.url",
      "path" : "Extension.url",
      "fixedUri" : "https://hl7.or.cr/fhir/imaging-report/StructureDefinition/dicom-instance-uid"
    },
    {
      "id" : "Extension.value[x]",
      "path" : "Extension.value[x]",
      "max" : "0"
    }]
  }
}

```
