Guide d'implémentation du médicament
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Guide d'implémentation du médicament - version de développement local (v0.1.0) construite par les outils de publication FHIR (HL7® FHIR® Standard). Voir le répertoire des versions publiées

Data Type Profile: FrRatioMedication - Detailed Descriptions

Draft as of 2026-01-20

Definitions for the FrRatioMedication data type profile.

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0. Ratio
Définition

A relationship of two Quantity values - expressed as a precise numerator and a precise denominator.


A relationship of two Quantity values - expressed as a numerator and a denominator.

CourtA ratio of two precise Quantity values - a numerator and a denominatorA ratio of two Quantity values - a numerator and a denominator
Commentaires

The Ratio datatype should only be used to express a relationship of two numbers if the relationship cannot be suitably expressed using a Quantity and a common unit. Where the denominator value is known to be fixed to "1", Quantity should be used instead of Ratio.

Contrôle0..*
Cet élément est affecté par les invariants suivants : ele-1
Est modificateurfalse
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
rat-1: Numerator and denominator SHALL both be present, or both are absent. If both are absent, there SHALL be some extension present ((numerator.empty() xor denominator.exists()) and (numerator.exists() or extension.exists()))
rat-1: Numerator and denominator SHALL both be present, or both are absent. If both are absent, there SHALL be some extension present ((numerator.empty() xor denominator.exists()) and (numerator.exists() or extension.exists()))
2. Ratio.numerator
Définition

The value of the numerator.

CourtNumerator value
Contrôle0..1
TypeQuantity(SimpleQuantity with UCUM or EDQM codes or code not used)
Est modificateurfalse
Résumétrue
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
4. Ratio.denominator
Définition

The value of the denominator.

CourtDenominator value
Contrôle0..1
TypeQuantity(SimpleQuantity with UCUM or EDQM codes or code not used)
Est modificateurfalse
Résumétrue
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))

Des conseils sur linterprétation du contenu de ce tableau peuvent être trouvésici

0. Ratio
Définition

A relationship of two Quantity values - expressed as a precise numerator and a precise denominator.

CourtA ratio of two precise Quantity values - a numerator and a denominator
2. Ratio.numerator
TypeQuantity(SimpleQuantity with UCUM or EDQM codes or code not used)
4. Ratio.denominator
TypeQuantity(SimpleQuantity with UCUM or EDQM codes or code not used)

Des conseils sur linterprétation du contenu de ce tableau peuvent être trouvésici

0. Ratio
Définition

A relationship of two Quantity values - expressed as a precise numerator and a precise denominator.

CourtA ratio of two precise Quantity values - a numerator and a denominator
Commentaires

The Ratio datatype should only be used to express a relationship of two numbers if the relationship cannot be suitably expressed using a Quantity and a common unit. Where the denominator value is known to be fixed to "1", Quantity should be used instead of Ratio.

Contrôle0..*
Cet élément est affecté par les invariants suivants : ele-1
Est modificateurfalse
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
rat-1: Numerator and denominator SHALL both be present, or both are absent. If both are absent, there SHALL be some extension present ((numerator.empty() xor denominator.exists()) and (numerator.exists() or extension.exists()))
2. Ratio.id
Définition

Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

CourtUnique id for inter-element referencing
Contrôle0..1
Typestring
Est modificateurfalse
Format XMLDans le format XML, cette propriété est représentée comme attribut.
Résuméfalse
4. Ratio.extension
Définition

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.

CourtAdditional content defined by implementations
Commentaires

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.

Contrôle0..*
TypeExtension
Est modificateurfalse
Résuméfalse
Noms alternatifsextensions, user content
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
SlicingCet élément introduit un ensemble de slices sur Ratio.extension. Les slices sontNon ordonné et Open, et peut être différencié en utilisant les discriminateurs suivants :
  • value @ url
  • 6. Ratio.numerator
    Définition

    The value of the numerator.

    CourtNumerator value
    Contrôle0..1
    TypeQuantity(SimpleQuantity with UCUM or EDQM codes or code not used)
    Est modificateurfalse
    Résumétrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    8. Ratio.denominator
    Définition

    The value of the denominator.

    CourtDenominator value
    Contrôle0..1
    TypeQuantity(SimpleQuantity with UCUM or EDQM codes or code not used)
    Est modificateurfalse
    Résumétrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))