{
"description": "Gibt an, wie das Medikament eingenommen oder verabreicht wurde bzw. eingenommen oder verabreicht werden soll - entweder selbst vom Patienten eingenommen oder bei Fremdverabreichung von Dritten (z. B. Leistungserbringer, Angehörige) verabreicht.",
"_filename": "StructureDefinition-DosageDE.json",
"package_name": "de.fhir.medication",
"date": "2025-09-17T07:37:47-04:00",
"derivation": "constraint",
"publisher": "HL7 Deutschland e.V.",
"fhirVersion": "4.0.1",
"name": "DosageDE",
"mapping": [ {
"uri": "http://hl7.org/v3",
"name": "RIM Mapping",
"identity": "rim"
}, {
"uri": "http://hl7.org/v2",
"name": "HL7 v2 Mapping",
"identity": "v2"
} ],
"abstract": false,
"type": "Dosage",
"experimental": null,
"resourceType": "StructureDefinition",
"title": "Dosage DE",
"package_version": "1.0.0",
"snapshot": {
"element": [ {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "DosageStructuredOrFreeTextWarning",
"human": "Die Dosierungsangabe darf entweder nur als Freitext oder nur als vollständige strukturierte Information erfolgen — eine Mischung ist nicht erlaubt.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "warning",
"expression": "(%resource.ofType(MedicationRequest).dosageInstruction | \n ofType(MedicationDispense).dosageInstruction | \n ofType(MedicationStatement).dosage).all(\n (text.exists() and timing.empty() and doseAndRate.empty()) or\n (text.empty() and (timing.exists() or doseAndRate.exists()))\n)\n"
}, {
"key": "DosageStructuredRequiresBoth",
"human": "Wenn eine strukturierte Dosierungsangabe erfolgt, müssen sowohl timing als auch doseAndRate angegeben werden.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "error",
"expression": "(%resource.ofType(MedicationRequest).dosageInstruction | \n ofType(MedicationDispense).dosageInstruction | \n ofType(MedicationStatement).dosage).all(\n (timing.exists() implies doseAndRate.exists()) and\n (doseAndRate.exists() implies timing.exists())\n)\n"
}, {
"key": "DosageDoseUnitSameCode",
"human": "Die Dosiereinheit muss über alle Dosierungen gleich sein.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "error",
"expression": "(%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all(\ndoseAndRate.exists() implies\n %resource.dosageInstruction.doseAndRate.dose.ofType(Quantity).code.distinct().count() = 1\n)"
}, {
"key": "DosageWarnungViererschemaInText",
"human": "Hinweis: In Dosage.text wurde ein Viererschema (z. B. 1-1-1-1) erkannt. Bitte prüfen, ob dies strukturiert abgebildet werden kann.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "warning",
"expression": "text.exists() implies text.matches('.*\\\\d+\\\\s*[-–]\\\\s*\\\\d+\\\\s*[-–]\\\\s*\\\\d+\\\\s*[-–]\\\\d+.*').not()"
}, {
"key": "FreeTextSingleDosageOnlyWarning",
"human": "Wenn eine Dosierung als reiner Freitext angegeben ist, soll nur genau ein Dosage-Element existieren.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "warning",
"expression": "(\n (%resource.ofType(MedicationRequest).dosageInstruction |\n %resource.ofType(MedicationDispense).dosageInstruction |\n %resource.ofType(MedicationStatement).dosage\n ).exists(text.exists() and timing.empty() and doseAndRate.empty())\n)\nimplies\n(\n (%resource.ofType(MedicationRequest).dosageInstruction |\n %resource.ofType(MedicationDispense).dosageInstruction |\n %resource.ofType(MedicationStatement).dosage\n ).count() = 1\n)"
} ],
"path": "Dosage",
"min": 0,
"definition": "Indicates how the medication is/was taken or should be taken by the patient.",
"short": "How the medication is/was taken or should be taken",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": ".outboundRelationship[typeCode=COMP].target[classCode=SBADM, moodCode=INT]",
"identity": "rim"
} ],
"max": "*",
"id": "Dosage",
"condition": [ "ele-1" ],
"base": {
"max": "*",
"min": 0,
"path": "Dosage"
}
}, {
"path": "Dosage.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "string"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Dosage.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
}
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Dosage.extension",
"min": 0,
"definition": "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.",
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "N/A",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode": "normative"
}, {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version",
"valueCode": "4.0.0"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Dosage.extension",
"condition": [ "ele-1" ],
"comment": "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.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
}
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Dosage.modifierExtension",
"requirements": "Modifier extensions allow for extensions that *cannot* be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the [definition of modifier extensions](http://hl7.org/fhir/R4/extensibility.html#modifierExtension).",
"min": 0,
"definition": "May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. 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. Applications processing a resource are required to check for modifier extensions.\n\nModifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).",
"isModifier": true,
"short": "Extensions that cannot be ignored even if unrecognized",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "N/A",
"identity": "rim"
} ],
"type": [ {
"code": "Extension"
} ],
"alias": [ "extensions", "user content", "modifiers" ],
"max": "*",
"id": "Dosage.modifierExtension",
"condition": [ "ele-1" ],
"comment": "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.",
"base": {
"max": "*",
"min": 0,
"path": "BackboneElement.modifierExtension"
},
"isModifierReason": "Modifier extensions are expected to modify the meaning or interpretation of the element that contains them",
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.sequence",
"requirements": "If the sequence number of multiple Dosages is the same, then it is implied that the instructions are to be treated as concurrent. If the sequence number is different, then the Dosages are intended to be sequential.",
"min": 0,
"definition": "Indicates the order in which the dosage instructions should be applied or interpreted.",
"short": "The order of the dosage instructions",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "TQ1-1",
"identity": "v2"
}, {
"map": ".text",
"identity": "rim"
} ],
"type": [ {
"code": "integer"
} ],
"max": "1",
"id": "Dosage.sequence",
"condition": [ "ele-1" ],
"comment": "32 bit number; for values larger than this, use decimal",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.sequence"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.text",
"requirements": "Free text dosage instructions can be used for cases where the instructions are too complex to code. The content of this attribute does not include the name or description of the medication. When coded instructions are present, the free text instructions may still be present for display to humans taking or administering the medication. It is expected that the text instructions will always be populated. If the dosage.timing attribute is also populated, then the dosage.text should reflect the same information as the timing. Additional information about administration or preparation of the medication should be included as text.",
"min": 0,
"definition": "Freitext-Dosierungsanweisungen, z. B. 'Maximal 3x täglich 1 Stück bei Bedarf'. Als Quelle dient hier ausschließlich der Arzt oder Apotheker",
"short": "Freitext-Dosierungsanweisungen, z. B. 'Maximal 3x täglich 1 Stück bei Bedarf'",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "RXO-6; RXE-21",
"identity": "v2"
}, {
"map": ".text",
"identity": "rim"
} ],
"type": [ {
"code": "string"
} ],
"mustSupport": true,
"max": "1",
"id": "Dosage.text",
"condition": [ "ele-1" ],
"comment": "Die Freitextdosierung sollte nur angegeben werden, wenn aufgrund der Komplexität keine strukturierte Dosierung möglich ist, um widersprüchliche Anweisungen zu vermeiden.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.text"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.additionalInstruction",
"requirements": "Additional instruction is intended to be coded, but where no code exists, the element could include text. For example, \"Swallow with plenty of water\" which might or might not be coded.",
"min": 0,
"definition": "Supplemental instructions to the patient on how to take the medication (e.g. \"with meals\" or\"take half to one hour before food\") or warnings for the patient about the medication (e.g. \"may cause drowsiness\" or \"avoid exposure of skin to direct sunlight or sunlamps\").",
"short": "Supplemental instruction or warnings to the patient - e.g. \"with meals\", \"may cause drowsiness\"",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "CE/CNE/CWE",
"identity": "v2"
}, {
"map": "CD",
"identity": "rim"
}, {
"map": "fhir:CodeableConcept rdfs:subClassOf dt:CD",
"identity": "orim"
}, {
"map": "RXO-7",
"identity": "v2"
}, {
"map": ".text",
"identity": "rim"
} ],
"type": [ {
"code": "CodeableConcept"
} ],
"binding": {
"strength": "example",
"valueSet": "http://hl7.org/fhir/ValueSet/additional-instruction-codes|4.0.1",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "AdditionalInstruction"
} ],
"description": "A coded concept identifying additional instructions such as \"take with water\" or \"avoid operating heavy machinery\"."
},
"max": "*",
"id": "Dosage.additionalInstruction",
"condition": [ "ele-1" ],
"comment": "Information about administration or preparation of the medication (e.g. \"infuse as rapidly as possibly via intraperitoneal port\" or \"immediately following drug x\") should be populated in dosage.text.",
"base": {
"max": "*",
"min": 0,
"path": "Dosage.additionalInstruction"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.patientInstruction",
"min": 0,
"definition": "Instructions in terms that are understood by the patient or consumer.",
"short": "Patient or consumer oriented instructions",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "RXO-7",
"identity": "v2"
}, {
"map": ".text",
"identity": "rim"
} ],
"type": [ {
"code": "string"
} ],
"max": "1",
"id": "Dosage.patientInstruction",
"condition": [ "ele-1" ],
"comment": "Note that FHIR strings SHALL NOT exceed 1MB in size",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.patientInstruction"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.timing",
"requirements": "The timing schedule for giving the medication to the patient. This data type allows many different expressions. For example: \"Every 8 hours\"; \"Three times a day\"; \"1/2 an hour before breakfast for 10 days from 23-Dec 2011:\"; \"15 Oct 2013, 17 Oct 2013 and 1 Nov 2013\". Sometimes, a rate can imply duration when expressed as total volume / duration (e.g. 500mL/2 hours implies a duration of 2 hours). However, when rate doesn't imply duration (e.g. 250mL/hour), then the timing.repeat.duration is needed to convey the infuse over time period.",
"min": 0,
"definition": "Wann das Medikament verabreicht werden soll.",
"short": "Wann das Medikament verabreicht werden soll",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "N/A",
"identity": "v2"
}, {
"map": "QSET (GTS)",
"identity": "rim"
}, {
"map": ".effectiveTime",
"identity": "rim"
} ],
"type": [ {
"code": "Timing",
"profile": [ "http://ig.fhir.de/igs/medication/StructureDefinition/TimingDE" ]
} ],
"mustSupport": true,
"max": "1",
"id": "Dosage.timing",
"condition": [ "ele-1" ],
"comment": "Um widersprüchliche Anweisungen zu vermeiden, ist entweder Dosage.timing oder Dosage.text zu befüllen. Falls eine strukturierte Dosierung als Text abgebildet werden soll ist dafür die GeneratedDosageInstructionsMeta Extension zu verwenden.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.timing"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.asNeeded[x]",
"min": 0,
"definition": "Indicates whether the Medication is only taken when needed within a specific dosing schedule (Boolean option), or it indicates the precondition for taking the Medication (CodeableConcept).",
"short": "Take \"as needed\" (for x)",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "TQ1-9",
"identity": "v2"
}, {
"map": ".outboundRelationship[typeCode=PRCN].target[classCode=OBS, moodCode=EVN, code=\"as needed\"].value=boolean or codable concept",
"identity": "rim"
} ],
"type": [ {
"code": "boolean"
}, {
"code": "CodeableConcept"
} ],
"binding": {
"strength": "example",
"valueSet": "http://hl7.org/fhir/ValueSet/medication-as-needed-reason|4.0.1",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "MedicationAsNeededReason"
} ],
"description": "A coded concept identifying the precondition that should be met or evaluated prior to consuming or administering a medication dose. For example \"pain\", \"30 minutes prior to sexual intercourse\", \"on flare-up\" etc."
},
"max": "1",
"id": "Dosage.asNeeded[x]",
"condition": [ "ele-1" ],
"comment": "Can express \"as needed\" without a reason by setting the Boolean = True. In this case the CodeableConcept is not populated. Or you can express \"as needed\" with a reason by including the CodeableConcept. In this case the Boolean is assumed to be True. If you set the Boolean to False, then the dose is given according to the schedule and is not \"prn\" or \"as needed\".",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.asNeeded[x]"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.site",
"requirements": "A coded specification of the anatomic site where the medication first enters the body.",
"min": 0,
"definition": "Body site to administer to.",
"short": "Body site to administer to",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "CE/CNE/CWE",
"identity": "v2"
}, {
"map": "CD",
"identity": "rim"
}, {
"map": "fhir:CodeableConcept rdfs:subClassOf dt:CD",
"identity": "orim"
}, {
"map": "RXR-2",
"identity": "v2"
}, {
"map": ".approachSiteCode",
"identity": "rim"
} ],
"type": [ {
"code": "CodeableConcept"
} ],
"binding": {
"strength": "example",
"valueSet": "http://hl7.org/fhir/ValueSet/approach-site-codes|4.0.1",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "MedicationAdministrationSite"
} ],
"description": "A coded concept describing the site location the medicine enters into or onto the body."
},
"max": "1",
"id": "Dosage.site",
"condition": [ "ele-1" ],
"comment": "If the use case requires attributes from the BodySite resource (e.g. to identify and track separately) then use the standard extension [bodySite](http://hl7.org/fhir/R4/extension-bodysite.html). May be a summary code, or a reference to a very precise definition of the location, or both.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.site"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.route",
"requirements": "A code specifying the route or physiological path of administration of a therapeutic agent into or onto a patient's body.",
"min": 0,
"definition": "How drug should enter body.",
"short": "How drug should enter body",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "CE/CNE/CWE",
"identity": "v2"
}, {
"map": "CD",
"identity": "rim"
}, {
"map": "fhir:CodeableConcept rdfs:subClassOf dt:CD",
"identity": "orim"
}, {
"map": "RXR-1",
"identity": "v2"
}, {
"map": ".routeCode",
"identity": "rim"
} ],
"type": [ {
"code": "CodeableConcept"
} ],
"binding": {
"strength": "example",
"valueSet": "http://hl7.org/fhir/ValueSet/route-codes|4.0.1",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "RouteOfAdministration"
} ],
"description": "A coded concept describing the route or physiological path of administration of a therapeutic agent into or onto the body of a subject."
},
"max": "1",
"id": "Dosage.route",
"condition": [ "ele-1" ],
"comment": "Not all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.route"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.method",
"requirements": "A coded value indicating the method by which the medication is introduced into or onto the body. Most commonly used for injections. For examples, Slow Push; Deep IV.",
"min": 0,
"definition": "Technique for administering medication.",
"short": "Technique for administering medication",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "CE/CNE/CWE",
"identity": "v2"
}, {
"map": "CD",
"identity": "rim"
}, {
"map": "fhir:CodeableConcept rdfs:subClassOf dt:CD",
"identity": "orim"
}, {
"map": "RXR-4",
"identity": "v2"
}, {
"map": ".doseQuantity",
"identity": "rim"
} ],
"type": [ {
"code": "CodeableConcept"
} ],
"binding": {
"strength": "example",
"valueSet": "http://hl7.org/fhir/ValueSet/administration-method-codes|4.0.1",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "MedicationAdministrationMethod"
} ],
"description": "A coded concept describing the technique by which the medicine is administered."
},
"max": "1",
"id": "Dosage.method",
"condition": [ "ele-1" ],
"comment": "Terminologies used often pre-coordinate this term with the route and or form of administration.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.method"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.doseAndRate",
"min": 0,
"definition": "Die verabreichte Menge des Medikaments.",
"short": "Menge des verabreichten Medikaments",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "TQ1-2",
"identity": "v2"
} ],
"type": [ {
"code": "Element"
} ],
"mustSupport": true,
"max": "*",
"id": "Dosage.doseAndRate",
"condition": [ "ele-1" ],
"base": {
"max": "*",
"min": 0,
"path": "Dosage.doseAndRate"
},
"isSummary": true
}, {
"path": "Dosage.doseAndRate.id",
"min": 0,
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"short": "Unique id for inter-element referencing",
"mapping": [ {
"map": "n/a",
"identity": "rim"
} ],
"type": [ {
"code": "http://hl7.org/fhirpath/System.String",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "string"
} ]
} ],
"representation": [ "xmlAttr" ],
"max": "1",
"id": "Dosage.doseAndRate.id",
"base": {
"max": "1",
"min": 0,
"path": "Element.id"
}
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "ext-1",
"human": "Must have either extensions or value[x], not both",
"xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])",
"source": "http://hl7.org/fhir/StructureDefinition/Extension",
"severity": "error",
"expression": "extension.exists() != value.exists()"
} ],
"path": "Dosage.doseAndRate.extension",
"min": 0,
"definition": "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.",
"short": "Additional content defined by implementations",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "N/A",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"description": "Extensions are always sliced by (at least) url",
"discriminator": [ {
"path": "url",
"type": "value"
} ]
},
"type": [ {
"code": "Extension"
} ],
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode": "normative"
}, {
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-normative-version",
"valueCode": "4.0.0"
} ],
"alias": [ "extensions", "user content" ],
"max": "*",
"id": "Dosage.doseAndRate.extension",
"condition": [ "ele-1" ],
"comment": "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.",
"base": {
"max": "*",
"min": 0,
"path": "Element.extension"
}
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.doseAndRate.type",
"requirements": "If the type is not populated, assume to be \"ordered\".",
"min": 0,
"definition": "The kind of dose or rate specified, for example, ordered or calculated.",
"short": "The kind of dose or rate specified",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "CE/CNE/CWE",
"identity": "v2"
}, {
"map": "CD",
"identity": "rim"
}, {
"map": "fhir:CodeableConcept rdfs:subClassOf dt:CD",
"identity": "orim"
}, {
"map": "RXO-21; RXE-23",
"identity": "v2"
} ],
"type": [ {
"code": "CodeableConcept"
} ],
"binding": {
"strength": "example",
"valueSet": "http://hl7.org/fhir/ValueSet/dose-rate-type|4.0.1",
"extension": [ {
"url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
"valueString": "DoseAndRateType"
} ],
"description": "The kind of dose or rate specified."
},
"max": "1",
"id": "Dosage.doseAndRate.type",
"condition": [ "ele-1" ],
"comment": "Not all terminology uses fit this general pattern. In some cases, models should not use CodeableConcept and use Coding directly and provide their own structure for managing text, codings, translations and the relationship between elements and pre- and post-coordination.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.doseAndRate.type"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.doseAndRate.dose[x]",
"requirements": "The amount of therapeutic or other substance given at one administration event.",
"min": 0,
"definition": "Amount of medication per dose.",
"short": "Amount of medication per dose",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "RXO-2, RXE-3",
"identity": "v2"
}, {
"map": ".doseQuantity",
"identity": "rim"
} ],
"slicing": {
"rules": "open",
"ordered": false,
"discriminator": [ {
"path": "$this",
"type": "type"
} ]
},
"type": [ {
"code": "Range"
}, {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity|4.0.1" ]
} ],
"max": "1",
"id": "Dosage.doseAndRate.dose[x]",
"condition": [ "ele-1" ],
"comment": "Note that this specifies the quantity of the specified medication, not the quantity for each active ingredient(s). Each ingredient amount can be communicated in the Medication resource. For example, if one wants to communicate that a tablet was 375 mg, where the dose was one tablet, you can use the Medication resource to document that the tablet was comprised of 375 mg of drug XYZ. Alternatively if the dose was 375 mg, then you may only need to use the Medication resource to indicate this was a tablet. If the example were an IV such as dopamine and you wanted to communicate that 400mg of dopamine was mixed in 500 ml of some IV solution, then this would all be communicated in the Medication resource. If the administration is not intended to be instantaneous (rate is present or timing has a duration), this can be specified to convey the total amount to be administered over the period of time as indicated by the schedule e.g. 500 ml in dose, with timing used to convey that this should be done over 4 hours.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.doseAndRate.dose[x]"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.doseAndRate.dose[x]",
"requirements": "The amount of therapeutic or other substance given at one administration event.",
"min": 0,
"definition": "Menge des Medikaments pro Dosis.",
"short": "Menge des Medikaments pro Dosis",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "RXO-2, RXE-3",
"identity": "v2"
}, {
"map": ".doseQuantity",
"identity": "rim"
} ],
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity" ]
} ],
"mustSupport": true,
"sliceName": "doseQuantity",
"binding": {
"strength": "required",
"valueSet": "http://ig.fhir.de/igs/medication/ValueSet/DosageDoseQuantityDE"
},
"max": "1",
"id": "Dosage.doseAndRate.dose[x]:doseQuantity",
"condition": [ "ele-1" ],
"comment": "Beachten Sie, dass dies die Menge des angegebenen Medikaments angibt, nicht die Menge für die einzelnen Wirkstoffe. Jede Wirkstoffmenge kann in der Medication-Ressource kommuniziert werden. Zum Beispiel, wenn man angeben möchte, dass eine Tablette 375 mg enthält und die Dosis eine Tablette beträgt, kann man die Medication-Ressource verwenden, um zu dokumentieren, dass die Tablette aus 375 mg des Wirkstoffs XYZ besteht. Alternativ, wenn die Dosis 375 mg beträgt, muss man möglicherweise nur angeben, dass es sich um eine Tablette handelt. Bei einer Infusion wie Dopamin, bei der 400 mg Dopamin in 500 ml einer Infusionslösung gemischt werden, würde dies alles in der Medication-Ressource kommuniziert werden. Wenn die Verabreichung nicht als sofortig vorgesehen ist (Rate ist vorhanden oder Timing hat eine Dauer), kann dies angegeben werden, um die Gesamtmenge anzugeben, die über den im Zeitplan angegebenen Zeitraum verabreicht werden soll, z. B. 500 ml in der Dosis, wobei Timing verwendet wird, um anzugeben, dass dies über 4 Stunden erfolgen soll.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.doseAndRate.dose[x]"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
} ],
"path": "Dosage.doseAndRate.rate[x]",
"requirements": "Identifies the speed with which the medication was or will be introduced into the patient. Typically the rate for an infusion e.g. 100 ml per 1 hour or 100 ml/hr. May also be expressed as a rate per unit of time e.g. 500 ml per 2 hours. Other examples: 200 mcg/min or 200 mcg/1 minute; 1 liter/8 hours. Sometimes, a rate can imply duration when expressed as total volume / duration (e.g. 500mL/2 hours implies a duration of 2 hours). However, when rate doesn't imply duration (e.g. 250mL/hour), then the timing.repeat.duration is needed to convey the infuse over time period.",
"min": 0,
"definition": "Amount of medication per unit of time.",
"short": "Amount of medication per unit of time",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "RXE22, RXE23, RXE-24",
"identity": "v2"
}, {
"map": ".rateQuantity",
"identity": "rim"
} ],
"type": [ {
"code": "Ratio"
}, {
"code": "Range"
}, {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity|4.0.1" ]
} ],
"max": "1",
"id": "Dosage.doseAndRate.rate[x]",
"condition": [ "ele-1" ],
"comment": "It is possible to supply both a rate and a doseQuantity to provide full details about how the medication is to be administered and supplied. If the rate is intended to change over time, depending on local rules/regulations, each change should be captured as a new version of the MedicationRequest with an updated rate, or captured with a new MedicationRequest with the new rate.\r\rIt is possible to specify a rate over time (for example, 100 ml/hour) using either the rateRatio and rateQuantity. The rateQuantity approach requires systems to have the capability to parse UCUM grammer where ml/hour is included rather than a specific ratio where the time is specified as the denominator. Where a rate such as 500ml over 2 hours is specified, the use of rateRatio may be more semantically correct than specifying using a rateQuantity of 250 mg/hour.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.doseAndRate.rate[x]"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "rat-1",
"human": "Numerator and denominator SHALL both be present, or both are absent. If both are absent, there SHALL be some extension present",
"xpath": "(count(f:numerator) = count(f:denominator)) and ((count(f:numerator) > 0) or (count(f:extension) > 0))",
"source": "http://hl7.org/fhir/StructureDefinition/Ratio",
"severity": "error",
"expression": "(numerator.empty() xor denominator.exists()) and (numerator.exists() or extension.exists())"
} ],
"path": "Dosage.maxDosePerPeriod",
"requirements": "The maximum total quantity of a therapeutic substance that may be administered to a subject over the period of time. For example, 1000mg in 24 hours.",
"min": 0,
"definition": "Upper limit on medication per unit of time.",
"short": "Upper limit on medication per unit of time",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "N/A",
"identity": "v2"
}, {
"map": "RTO",
"identity": "rim"
}, {
"map": "RXO-23, RXE-19",
"identity": "v2"
}, {
"map": ".maxDoseQuantity",
"identity": "rim"
} ],
"type": [ {
"code": "Ratio"
} ],
"max": "1",
"id": "Dosage.maxDosePerPeriod",
"condition": [ "ele-1" ],
"comment": "This is intended for use as an adjunct to the dosage when there is an upper cap. For example \"2 tablets every 4 hours to a maximum of 8/day\".",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.maxDosePerPeriod"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "qty-3",
"human": "If a code for the unit is present, the system SHALL also be present",
"xpath": "not(exists(f:code)) or exists(f:system)",
"source": "http://hl7.org/fhir/StructureDefinition/Quantity",
"severity": "error",
"expression": "code.empty() or system.exists()"
}, {
"key": "sqty-1",
"human": "The comparator is not used on a SimpleQuantity",
"xpath": "not(exists(f:comparator))",
"source": "http://hl7.org/fhir/StructureDefinition/SimpleQuantity",
"severity": "error",
"expression": "comparator.empty()"
} ],
"path": "Dosage.maxDosePerAdministration",
"requirements": "The maximum total quantity of a therapeutic substance that may be administered to a subject per administration.",
"min": 0,
"definition": "Upper limit on medication per administration.",
"isModifier": false,
"short": "Upper limit on medication per administration",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "SN (see also Range) or CQ",
"identity": "v2"
}, {
"map": "PQ, IVL, MO, CO, depending on the values",
"identity": "rim"
}, {
"map": "not supported",
"identity": "rim"
} ],
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity|4.0.1" ]
} ],
"max": "1",
"id": "Dosage.maxDosePerAdministration",
"condition": [ "ele-1" ],
"comment": "This is intended for use as an adjunct to the dosage when there is an upper cap. For example, a body surface area related dose with a maximum amount, such as 1.5 mg/m2 (maximum 2 mg) IV over 5 – 10 minutes would have doseQuantity of 1.5 mg/m2 and maxDosePerAdministration of 2 mg.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.maxDosePerAdministration"
},
"isSummary": true
}, {
"constraint": [ {
"key": "ele-1",
"human": "All FHIR elements must have a @value or children",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element",
"severity": "error",
"expression": "hasValue() or (children().count() > id.count())"
}, {
"key": "qty-3",
"human": "If a code for the unit is present, the system SHALL also be present",
"xpath": "not(exists(f:code)) or exists(f:system)",
"source": "http://hl7.org/fhir/StructureDefinition/Quantity",
"severity": "error",
"expression": "code.empty() or system.exists()"
}, {
"key": "sqty-1",
"human": "The comparator is not used on a SimpleQuantity",
"xpath": "not(exists(f:comparator))",
"source": "http://hl7.org/fhir/StructureDefinition/SimpleQuantity",
"severity": "error",
"expression": "comparator.empty()"
} ],
"path": "Dosage.maxDosePerLifetime",
"requirements": "The maximum total quantity of a therapeutic substance that may be administered per lifetime of the subject.",
"min": 0,
"definition": "Upper limit on medication per lifetime of the patient.",
"isModifier": false,
"short": "Upper limit on medication per lifetime of the patient",
"mapping": [ {
"map": "n/a",
"identity": "rim"
}, {
"map": "SN (see also Range) or CQ",
"identity": "v2"
}, {
"map": "PQ, IVL, MO, CO, depending on the values",
"identity": "rim"
}, {
"map": "not supported",
"identity": "rim"
} ],
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity|4.0.1" ]
} ],
"max": "1",
"id": "Dosage.maxDosePerLifetime",
"condition": [ "ele-1" ],
"comment": "The context of use may frequently define what kind of quantity this is and therefore what kind of units can be used. The context of use may also restrict the values for the comparator.",
"base": {
"max": "1",
"min": 0,
"path": "Dosage.maxDosePerLifetime"
},
"isSummary": true
} ],
"extension": [ {
"url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
"valueString": "4.0.1"
} ]
},
"status": "active",
"id": "3c35d946-019a-4b74-bb2c-e65c1205d347",
"kind": "complex-type",
"url": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"version": "1.0.0",
"differential": {
"element": [ {
"id": "Dosage",
"path": "Dosage",
"constraint": [ {
"key": "DosageStructuredOrFreeTextWarning",
"human": "Die Dosierungsangabe darf entweder nur als Freitext oder nur als vollständige strukturierte Information erfolgen — eine Mischung ist nicht erlaubt.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "warning",
"expression": "(%resource.ofType(MedicationRequest).dosageInstruction | \n ofType(MedicationDispense).dosageInstruction | \n ofType(MedicationStatement).dosage).all(\n (text.exists() and timing.empty() and doseAndRate.empty()) or\n (text.empty() and (timing.exists() or doseAndRate.exists()))\n)\n"
}, {
"key": "DosageStructuredRequiresBoth",
"human": "Wenn eine strukturierte Dosierungsangabe erfolgt, müssen sowohl timing als auch doseAndRate angegeben werden.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "error",
"expression": "(%resource.ofType(MedicationRequest).dosageInstruction | \n ofType(MedicationDispense).dosageInstruction | \n ofType(MedicationStatement).dosage).all(\n (timing.exists() implies doseAndRate.exists()) and\n (doseAndRate.exists() implies timing.exists())\n)\n"
}, {
"key": "DosageDoseUnitSameCode",
"human": "Die Dosiereinheit muss über alle Dosierungen gleich sein.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "error",
"expression": "(%resource.ofType(MedicationRequest).dosageInstruction | ofType(MedicationDispense).dosageInstruction | ofType(MedicationStatement).dosage).all(\ndoseAndRate.exists() implies\n %resource.dosageInstruction.doseAndRate.dose.ofType(Quantity).code.distinct().count() = 1\n)"
}, {
"key": "DosageWarnungViererschemaInText",
"human": "Hinweis: In Dosage.text wurde ein Viererschema (z. B. 1-1-1-1) erkannt. Bitte prüfen, ob dies strukturiert abgebildet werden kann.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "warning",
"expression": "text.exists() implies text.matches('.*\\\\d+\\\\s*[-–]\\\\s*\\\\d+\\\\s*[-–]\\\\s*\\\\d+\\\\s*[-–]\\\\d+.*').not()"
}, {
"key": "FreeTextSingleDosageOnlyWarning",
"human": "Wenn eine Dosierung als reiner Freitext angegeben ist, soll nur genau ein Dosage-Element existieren.",
"source": "http://ig.fhir.de/igs/medication/StructureDefinition/DosageDE",
"severity": "warning",
"expression": "(\n (%resource.ofType(MedicationRequest).dosageInstruction |\n %resource.ofType(MedicationDispense).dosageInstruction |\n %resource.ofType(MedicationStatement).dosage\n ).exists(text.exists() and timing.empty() and doseAndRate.empty())\n)\nimplies\n(\n (%resource.ofType(MedicationRequest).dosageInstruction |\n %resource.ofType(MedicationDispense).dosageInstruction |\n %resource.ofType(MedicationStatement).dosage\n ).count() = 1\n)"
} ]
}, {
"id": "Dosage.text",
"path": "Dosage.text",
"short": "Freitext-Dosierungsanweisungen, z. B. 'Maximal 3x täglich 1 Stück bei Bedarf'",
"comment": "Die Freitextdosierung sollte nur angegeben werden, wenn aufgrund der Komplexität keine strukturierte Dosierung möglich ist, um widersprüchliche Anweisungen zu vermeiden.",
"definition": "Freitext-Dosierungsanweisungen, z. B. 'Maximal 3x täglich 1 Stück bei Bedarf'. Als Quelle dient hier ausschließlich der Arzt oder Apotheker",
"mustSupport": true
}, {
"id": "Dosage.timing",
"path": "Dosage.timing",
"type": [ {
"code": "Timing",
"profile": [ "http://ig.fhir.de/igs/medication/StructureDefinition/TimingDE" ]
} ],
"short": "Wann das Medikament verabreicht werden soll",
"comment": "Um widersprüchliche Anweisungen zu vermeiden, ist entweder Dosage.timing oder Dosage.text zu befüllen. Falls eine strukturierte Dosierung als Text abgebildet werden soll ist dafür die GeneratedDosageInstructionsMeta Extension zu verwenden.",
"definition": "Wann das Medikament verabreicht werden soll.",
"mustSupport": true
}, {
"id": "Dosage.doseAndRate",
"path": "Dosage.doseAndRate",
"short": "Menge des verabreichten Medikaments",
"definition": "Die verabreichte Menge des Medikaments.",
"mustSupport": true
}, {
"id": "Dosage.doseAndRate.dose[x]",
"path": "Dosage.doseAndRate.dose[x]",
"slicing": {
"rules": "open",
"ordered": false,
"discriminator": [ {
"path": "$this",
"type": "type"
} ]
}
}, {
"path": "Dosage.doseAndRate.dose[x]",
"min": 0,
"definition": "Menge des Medikaments pro Dosis.",
"short": "Menge des Medikaments pro Dosis",
"type": [ {
"code": "Quantity",
"profile": [ "http://hl7.org/fhir/StructureDefinition/SimpleQuantity" ]
} ],
"mustSupport": true,
"sliceName": "doseQuantity",
"binding": {
"strength": "required",
"valueSet": "http://ig.fhir.de/igs/medication/ValueSet/DosageDoseQuantityDE"
},
"max": "1",
"id": "Dosage.doseAndRate.dose[x]:doseQuantity",
"comment": "Beachten Sie, dass dies die Menge des angegebenen Medikaments angibt, nicht die Menge für die einzelnen Wirkstoffe. Jede Wirkstoffmenge kann in der Medication-Ressource kommuniziert werden. Zum Beispiel, wenn man angeben möchte, dass eine Tablette 375 mg enthält und die Dosis eine Tablette beträgt, kann man die Medication-Ressource verwenden, um zu dokumentieren, dass die Tablette aus 375 mg des Wirkstoffs XYZ besteht. Alternativ, wenn die Dosis 375 mg beträgt, muss man möglicherweise nur angeben, dass es sich um eine Tablette handelt. Bei einer Infusion wie Dopamin, bei der 400 mg Dopamin in 500 ml einer Infusionslösung gemischt werden, würde dies alles in der Medication-Ressource kommuniziert werden. Wenn die Verabreichung nicht als sofortig vorgesehen ist (Rate ist vorhanden oder Timing hat eine Dauer), kann dies angegeben werden, um die Gesamtmenge anzugeben, die über den im Zeitplan angegebenen Zeitraum verabreicht werden soll, z. B. 500 ml in der Dosis, wobei Timing verwendet wird, um anzugeben, dass dies über 4 Stunden erfolgen soll."
} ]
},
"contact": [ {
"name": "HL7 Deutschland e.V.",
"telecom": [ {
"value": "https://hl7.de",
"system": "url"
} ]
} ],
"baseDefinition": "http://hl7.org/fhir/StructureDefinition/Dosage"
}