{
  "resourceType": "StructureDefinition",
  "id": "mii-pr-medikation-medication",
  "extension": [
    {
      "url": "https://www.medizininformatik-initiative.de/fhir/modul-meta/StructureDefinition/mii-ex-meta-license-codeable",
      "valueCodeableConcept": {
        "coding": [
          {
            "code": "CC-BY-4.0",
            "system": "http://hl7.org/fhir/spdx-license",
            "display": "Creative Commons Attribution 4.0 International"
          }
        ]
      }
    }
  ],
  "url": "https://www.medizininformatik-initiative.de/fhir/core/modul-medikation/StructureDefinition/Medication",
  "version": "2026.0.1",
  "name": "MII_PR_Medikation_Medication",
  "_name": {
    "extension": [
      {
        "url": "http://hl7.org/fhir/StructureDefinition/translation",
        "extension": [
          {
            "url": "lang",
            "valueCode": "en-US"
          },
          {
            "url": "content",
            "valueString": "MII_PR_Medikation_Medication"
          }
        ]
      }
    ]
  },
  "title": "MII PR Medikation Medication",
  "_title": {
    "extension": [
      {
        "url": "http://hl7.org/fhir/StructureDefinition/translation",
        "extension": [
          {
            "url": "lang",
            "valueCode": "en-US"
          },
          {
            "url": "content",
            "valueString": "MII PR Medikation Medication"
          }
        ]
      }
    ]
  },
  "status": "active",
  "date": "2025-03-19",
  "publisher": "Medizininformatik Initiative",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "https://www.medizininformatik-initiative.de"
        }
      ]
    }
  ],
  "description": "Dieses Profil beschreibt die Medikation, die angesetzt, geplant oder verabreicht wird. Es kann sich um ein Fertigarzneimittel oder eine Rezeptur handeln. Auch die Angabe nur des Wirkstoffes ist möglich. Die Angabe mindestens eines Wirkstoffes wird verlangt.",
  "_description": {
    "extension": [
      {
        "url": "http://hl7.org/fhir/StructureDefinition/translation",
        "extension": [
          {
            "url": "lang",
            "valueCode": "en-US"
          },
          {
            "url": "content",
            "valueString": "The profile describes a prepackaged drug or formulation."
          }
        ]
      }
    ]
  },
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Medication",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Medication",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Medication",
        "path": "Medication",
        "comment": "MI-I Medikation"
      },
      {
        "id": "Medication.id",
        "path": "Medication.id",
        "mustSupport": true
      },
      {
        "id": "Medication.meta",
        "path": "Medication.meta",
        "mustSupport": true
      },
      {
        "id": "Medication.meta.source",
        "path": "Medication.meta.source",
        "mustSupport": true
      },
      {
        "id": "Medication.meta.profile",
        "path": "Medication.meta.profile",
        "mustSupport": true
      },
      {
        "id": "Medication.code",
        "path": "Medication.code",
        "short": "Code",
        "definition": "Code für Medikation",
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding",
        "path": "Medication.code.coding",
        "slicing": {
          "discriminator": [
            {
              "type": "pattern",
              "path": "$this"
            }
          ],
          "rules": "open"
        },
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:Pharmazentralnummer",
        "path": "Medication.code.coding",
        "sliceName": "Pharmazentralnummer",
        "short": "PZN Code",
        "_short": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "PZN Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "PZN code"
                }
              ]
            }
          ]
        },
        "definition": "Ein Verweis auf einen von der Pharmazentralnummer (PZN) definierten Code",
        "_definition": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "Ein Verweis auf einen von der Pharmazentralnummer definierten Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "A reference to a code defined by Pharmazentralnummer"
                }
              ]
            }
          ]
        },
        "min": 0,
        "max": "*",
        "patternCoding": {
          "system": "http://fhir.de/CodeSystem/ifa/pzn"
        },
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:Pharmazentralnummer.system",
        "path": "Medication.code.coding.system",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:Pharmazentralnummer.code",
        "path": "Medication.code.coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:atcClassDe",
        "path": "Medication.code.coding",
        "sliceName": "atcClassDe",
        "short": "ATC Klassifikation deutsche Version",
        "_short": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "ATC Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "ATC code"
                }
              ]
            }
          ]
        },
        "definition": "ATC-Codes für Fertigarzneimittel bspw. von Kombiprodukten",
        "_definition": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "Ein Verweis auf einen von der deutschen Fassung der Anatomisch-Therapeutisch-Chemischen Klassifikation definierten Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "A reference to a code defined by the German edition of the Anatomical Therapeutic Chemical classification system"
                }
              ]
            }
          ]
        },
        "min": 0,
        "max": "*",
        "patternCoding": {
          "system": "http://fhir.de/CodeSystem/bfarm/atc"
        },
        "mustSupport": true,
        "binding": {
          "strength": "required",
          "valueSet": "https://www.medizininformatik-initiative.de/fhir/core/modul-medikation/ValueSet/mii-vs-medikation-atc"
        }
      },
      {
        "id": "Medication.code.coding:atcClassDe.system",
        "path": "Medication.code.coding.system",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:atcClassDe.version",
        "path": "Medication.code.coding.version",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:atcClassDe.code",
        "path": "Medication.code.coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:atcClassEn",
        "path": "Medication.code.coding",
        "sliceName": "atcClassEn",
        "short": "Anatomical Therapeutic Chemical Classification System",
        "_short": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "ATC WHO Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "ATC WHO code"
                }
              ]
            }
          ]
        },
        "definition": "ATC Classification International WHO Version",
        "_definition": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "Ein Verweis auf einen von der WHO Anatomisch-Therapeutisch-Chemischen Klassifikation definierten Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "A reference to a code defined by the WHO edition of the Anatomical Therapeutic Chemical classification system"
                }
              ]
            }
          ]
        },
        "min": 0,
        "max": "*",
        "patternCoding": {
          "system": "http://www.whocc.no/atc"
        },
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:atcClassEn.system",
        "path": "Medication.code.coding.system",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:atcClassEn.version",
        "path": "Medication.code.coding.version",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.code.coding:atcClassEn.code",
        "path": "Medication.code.coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.code.text",
        "path": "Medication.code.text",
        "mustSupport": true
      },
      {
        "id": "Medication.form",
        "path": "Medication.form",
        "short": "Darreichungsform",
        "definition": "Darreichungsform des Medikaments",
        "mustSupport": true,
        "binding": {
          "strength": "preferred",
          "valueSet": "http://hl7.org/fhir/uv/ips/ValueSet/medicine-doseform"
        }
      },
      {
        "id": "Medication.form.coding",
        "path": "Medication.form.coding",
        "slicing": {
          "discriminator": [
            {
              "type": "pattern",
              "path": "$this"
            }
          ],
          "rules": "open"
        },
        "definition": "EDQM pharmaceutical dose forms sind bevorzugt zu verwenden. SNOMED CT und IFA Codes sind Alternativen.",
        "mustSupport": true
      },
      {
        "id": "Medication.form.coding:EDQM",
        "path": "Medication.form.coding",
        "sliceName": "EDQM",
        "short": "EDQM Code",
        "_short": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "EDQM Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "EDQM code"
                }
              ]
            }
          ]
        },
        "definition": "Ein Verweis auf einen durch EDQM Standard Terms definierten Code",
        "_definition": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "Ein Verweis auf einen durch EDQM Standard Terms definierten Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "A reference to a code defined by EDQM Standard Terms"
                }
              ]
            }
          ]
        },
        "min": 0,
        "max": "*",
        "patternCoding": {
          "system": "http://standardterms.edqm.eu"
        },
        "mustSupport": true
      },
      {
        "id": "Medication.form.coding:EDQM.system",
        "path": "Medication.form.coding.system",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.form.coding:EDQM.code",
        "path": "Medication.form.coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient",
        "path": "Medication.ingredient",
        "short": "Bestandteil",
        "definition": "Ein Bestandteil des Medikaments",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.extension",
        "path": "Medication.ingredient.extension",
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.extension:Wirkstofftyp",
        "path": "Medication.ingredient.extension",
        "sliceName": "Wirkstofftyp",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://www.medizininformatik-initiative.de/fhir/core/modul-medikation/StructureDefinition/wirkstofftyp"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.extension:Wirkstoffrelation",
        "path": "Medication.ingredient.extension",
        "sliceName": "Wirkstoffrelation",
        "min": 0,
        "max": "*",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://www.medizininformatik-initiative.de/fhir/core/modul-medikation/StructureDefinition/wirkstoffrelation"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]",
        "path": "Medication.ingredient.item[x]",
        "slicing": {
          "discriminator": [
            {
              "type": "type",
              "path": "$this"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "Medication.ingredient.item[x]:itemReference",
        "path": "Medication.ingredient.item[x]",
        "sliceName": "itemReference",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "http://hl7.org/fhir/StructureDefinition/Substance",
              "https://www.medizininformatik-initiative.de/fhir/core/modul-medikation/StructureDefinition/Medication"
            ]
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept",
        "path": "Medication.ingredient.item[x]",
        "sliceName": "itemCodeableConcept",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ],
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding",
        "path": "Medication.ingredient.item[x].coding",
        "slicing": {
          "discriminator": [
            {
              "type": "pattern",
              "path": "$this"
            }
          ],
          "rules": "open"
        },
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:ASK",
        "path": "Medication.ingredient.item[x].coding",
        "sliceName": "ASK",
        "short": "ASK Code",
        "definition": "Arzneistoffkatalog(ASK)-Nummer",
        "min": 0,
        "max": "*",
        "patternCoding": {
          "system": "http://fhir.de/CodeSystem/ask"
        },
        "mustSupport": true,
        "binding": {
          "strength": "required",
          "valueSet": "https://www.medizininformatik-initiative.de/fhir/core/modul-medikation/ValueSet/mii-vs-medikation-ask"
        }
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:ASK.system",
        "path": "Medication.ingredient.item[x].coding.system",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:ASK.code",
        "path": "Medication.ingredient.item[x].coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:UNII",
        "path": "Medication.ingredient.item[x].coding",
        "sliceName": "UNII",
        "short": "UNII Code",
        "definition": "Unique Ingredient Identifier (UNII)",
        "min": 0,
        "max": "*",
        "patternCoding": {
          "system": "http://fdasis.nlm.nih.gov"
        },
        "mustSupport": true,
        "binding": {
          "strength": "required",
          "valueSet": "https://www.medizininformatik-initiative.de/fhir/core/modul-medikation/ValueSet/mii-vs-medikation-unii"
        }
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:UNII.system",
        "path": "Medication.ingredient.item[x].coding.system",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:UNII.code",
        "path": "Medication.ingredient.item[x].coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:CAS",
        "path": "Medication.ingredient.item[x].coding",
        "sliceName": "CAS",
        "short": "CAS Code",
        "definition": "Chemical abstract codes (CAS)",
        "min": 0,
        "max": "*",
        "patternCoding": {
          "system": "http://terminology.hl7.org/CodeSystem/CAS"
        },
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:CAS.system",
        "path": "Medication.ingredient.item[x].coding.system",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:CAS.code",
        "path": "Medication.ingredient.item[x].coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:SNOMED",
        "path": "Medication.ingredient.item[x].coding",
        "sliceName": "SNOMED",
        "short": "SNOMED CT Code",
        "_short": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "SNOMED CT Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "SNOMED CT code"
                }
              ]
            }
          ]
        },
        "definition": "Ein Verweis auf einen von SNOMED CT definierten Code",
        "_definition": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "de-DE"
                },
                {
                  "url": "content",
                  "valueString": "Ein Verweis auf einen von SNOMED CT definierten Code"
                }
              ]
            },
            {
              "url": "http://hl7.org/fhir/StructureDefinition/translation",
              "extension": [
                {
                  "url": "lang",
                  "valueCode": "en-US"
                },
                {
                  "url": "content",
                  "valueString": "A reference to a code defined by SNOMED CT"
                }
              ]
            }
          ]
        },
        "min": 0,
        "max": "*",
        "patternCoding": {
          "system": "http://snomed.info/sct"
        },
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:SNOMED.system",
        "path": "Medication.ingredient.item[x].coding.system",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.coding:SNOMED.code",
        "path": "Medication.ingredient.item[x].coding.code",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.item[x]:itemCodeableConcept.text",
        "path": "Medication.ingredient.item[x].text",
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.strength",
        "path": "Medication.ingredient.strength",
        "short": "Menge|Stärke",
        "definition": "Die Menge oder Stärke des Bestandteils",
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.strength.numerator",
        "path": "Medication.ingredient.strength.numerator",
        "mustSupport": true
      },
      {
        "id": "Medication.ingredient.strength.denominator",
        "path": "Medication.ingredient.strength.denominator",
        "mustSupport": true
      }
    ]
  }
}