description: Profil zur Abbildung eines EKG-Kanals.
package_name: de.medizininformatikinitiative.kerndatensatz.kardiologie
derivation: constraint
name: MII_PR_Kardio_EKG_Kanal
type: Device
elements:
  status: {mustSupport: true, index: 0}
  type:
    mustSupport: true
    index: 1
    elements:
      coding:
        mustSupport: true
        index: 2
        elements:
          system: {mustSupport: true, index: 3}
          version: {mustSupport: true, index: 4}
          code: {mustSupport: true, index: 5}
        required: [version, system, code]
        slicing:
          rules: open
          discriminator:
          - {path: $this, type: value}
          min: 1
          slices:
            geraetetyp:
              match: {code: '69799', system: 'urn:iso:std:iso:11073:10101'}
              schema:
                binding: {strength: required, valueSet: 'https://www.medizininformatik-initiative.de/fhir/ext/modul-kardio/ValueSet/mii-vs-kardio-objekte-geraete-mdc'}
                mustSupport: true
                pattern:
                  type: Coding
                  value: {code: '69799', system: 'urn:iso:std:iso:11073:10101'}
                _required: true
                index: 6
              min: 1
              max: 1
    required: [coding]
  property:
    mustSupport: true
    index: 7
    slicing:
      rules: open
      discriminator:
      - {path: type, type: value}
      min: 1
      slices:
        kanalbezeichnung:
          match:
            type:
              coding:
              - {code: '68142', system: 'urn:iso:std:iso:11073:10101'}
          schema:
            mustSupport: true
            _required: true
            index: 8
            elements:
              type:
                short: Attribute "Logical-Channel-No" der Kanal-Klasse in ISO 11073
                binding: {strength: required, valueSet: 'https://www.medizininformatik-initiative.de/fhir/ext/modul-kardio/ValueSet/mii-vs-kardio-objekte-geraete-mdc'}
                mustSupport: true
                pattern:
                  type: CodeableConcept
                  value:
                    coding:
                    - {code: '68142', system: 'urn:iso:std:iso:11073:10101'}
                index: 9
                elements:
                  coding:
                    mustSupport: true
                    index: 10
                    elements:
                      system: {mustSupport: true, index: 11}
                      version: {mustSupport: true, index: 12}
                      code: {mustSupport: true, index: 13}
                    required: [version, system, code]
                required: [coding]
              valueQuantity: {index: 14}
              valueCode:
                binding: {strength: required, valueSet: 'https://www.medizininformatik-initiative.de/fhir/ext/modul-kardio/ValueSet/mii-vs-kardio-ekg-kanaele-mdc'}
                mustSupport: true
                index: 15
            required: [valueCode]
  parent:
    type: Reference
    mustSupport: true
    refers: ['https://www.medizininformatik-initiative.de/fhir/ext/modul-kardio/StructureDefinition/mii-pr-kardio-ekg-geraet']
    index: 16
package_version: 2026.0.0-alpha.3
class: profile
kind: resource
url: https://www.medizininformatik-initiative.de/fhir/ext/modul-kardio/StructureDefinition/mii-pr-kardio-ekg-kanal
base: http://hl7.org/fhir/StructureDefinition/Device
version: 2026.0.0-alpha.3
required: [parent, property, type]