Guide d'implémentation de la ePrescription
0.1.0 - ci-build FRANCE

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

## Extension: Medication component Basis of dose

Official URL: https://interop.esante.gouv.fr/ig/fhir/eprescription/StructureDefinition/fr-basis-of-dose-component | Version: 0.1.0
Draft as of 2026-02-23 | Computable Name: FrBasisOfDoseComponent

When the medication element of the resource in which a dose applies is compound, this extension references the Medication resource component of the medication element which is the Basis of the dose quantity or volume.

When To reference the Medication resource component which is the Basis of the dose quantity or volume

Context of Use

This extension may be used on the following element(s):

- Element ID Dosage.doseAndRate

Usage info

Utilisations:

- Utilise ce/t/te Extension: FR Medication Request
- Exemples pour ce/t/te Extension: Bundle/Presc-MiniperfCefotaxime-En20min-Pdt3j, Bundle/Presc-MiniperfCefotaxime-En20min-Pdt4j and Bundle/Presc-PerfDobutamine-Qsp40mL

Vous pouvez également vérifier les usages dans le FHIR IG Statistics

### Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

- Text Summary
- Differential Table
- Snapshot Table
- All

This structure is derived from Extension

Résumé

Extension simple avec le type Reference : When the medication element of the resource in which a dose applies is compound, this extension references the Medication resource component of the medication element which is the Basis of the dose quantity or volume.

This structure is derived from Extension

Nom | Drapeaux | Card. | Type | Description et contraintes Filter: Bindings Contraintes Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Medication component Basis of dose
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "https://interop.esante.gouv.fr/ig/fhir/eprescription/StructureDefinition/fr-basis-of-dose-component"
value[x] |  | 0..1 | Reference(Medication) | Value of extension
Documentation pour ce format

Nom | Drapeaux | Card. | Type | Description et contraintes Filter: Bindings Contraintes Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Medication component Basis of dose
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Non ordonné, Ouvert par value:url
url |  | 1..1 | uri | "https://interop.esante.gouv.fr/ig/fhir/eprescription/StructureDefinition/fr-basis-of-dose-component"
value[x] |  | 0..1 | Reference(Medication) | Value of extension
Documentation pour ce format

This structure is derived from Extension

Résumé

Extension simple avec le type Reference : When the medication element of the resource in which a dose applies is compound, this extension references the Medication resource component of the medication element which is the Basis of the dose quantity or volume.

Differential View

This structure is derived from Extension

Nom | Drapeaux | Card. | Type | Description et contraintes Filter: Bindings Contraintes Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Medication component Basis of dose
extension |  | 0..0 |  | Extension
url |  | 1..1 | uri | "https://interop.esante.gouv.fr/ig/fhir/eprescription/StructureDefinition/fr-basis-of-dose-component"
value[x] |  | 0..1 | Reference(Medication) | Value of extension
Documentation pour ce format

Snapshot View

Nom | Drapeaux | Card. | Type | Description et contraintes Filter: Bindings Contraintes Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | Medication component Basis of dose
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  | Extension Slice: Non ordonné, Ouvert par value:url
url |  | 1..1 | uri | "https://interop.esante.gouv.fr/ig/fhir/eprescription/StructureDefinition/fr-basis-of-dose-component"
value[x] |  | 0..1 | Reference(Medication) | Value of extension
Documentation pour ce format

Other representations of profile: CSV, Excel, Schematron

#### Contraintes

Id | Grade | Chemin(s) | Description | Expression
ele-1 | error | **TOUS** les éléments | All FHIR elements must have a @value or children | `hasValue() or (children().count() > id.count())`
ext-1 | error | **TOUTES** les extensions | Must have either extensions or value[x], not both | `extension.exists() != value.exists()`