Digital Referral Prescription Implementation Guide
1.0.0 - STU

Digital Referral Prescription Implementation Guide - Downloaded Version 1.0.0 See the Directory of published versions

## Extension: BeValidityPeriod

Official URL: https://www.ehealth.fgov.be/standards/fhir/drp/StructureDefinition/be-ext-validity-period | Version: 1.0.0
Active as of 2025-10-10 | Computable Name: BeValidityPeriod

Begin and end date of the validity of the request

Context of Use

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

- Element ID: `ServiceRequest`
- Element ID: `RequestGroup`
- Element ID: `MedicationRequest`

Usage info

Usages:

- Use this Extension: BeAnnex81 and BeReferralServiceRequest
- Examples for this Extension: ServiceRequest/example01-care02-colon-cleansing, ServiceRequest/example02-referralprescription-nursing-digestive-system-care, ServiceRequest/example03-referralprescription-nursing-compressiontherapy, ServiceRequest/example04-referralprescription-nursing-bladder-care... Show 23 more, ServiceRequest/example05-referralprescription-nursing-digestive-system-care, ServiceRequest/example06-referralprescription-nursing-compression-therapy, ServiceRequest/example09-referralprescription-nursing-woundcare, ServiceRequest/example12-referralprescription-nursing-annex81, ServiceRequest/example16-referralprescription-nursing-bladder-care, ServiceRequest/example24-referralprescription-nursing-non-reimbursable, ServiceRequest/example26-referralprescription-nursing-other, ServiceRequest/example32-referralprescription-nursing-chronical-psychiatric, ServiceRequest/referralprescription-nursing-example2-digestive-system-care, ServiceRequest/referralprescription-nursing-example3-compression-therapy, ServiceRequest/referralprescription-nursing-example5-digestive-system-care, ServiceRequest/referralprescription-nursing-example6-compression-therapy, ServiceRequest/uc5a-1, ServiceRequest/ucgh222p12-1, ServiceRequest/ucgh222p12-2, ServiceRequest/ucgh222p12-3, ServiceRequest/ucgh241p110-1, ServiceRequest/ucgh241p111-1, ServiceRequest/ucgh241p15-1, ServiceRequest/ucgh241p16-1, ServiceRequest/ucgh241p17-1, ServiceRequest/ucgh241p18-1 and ServiceRequest/ucgh241p19-1

You can also check for usages in the FHIR IG Statistics

### Formal Views of Extension Content

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

- Differential Table
- Snapshot Table
- Statistics/References
- All

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | BeValidityPeriod
extension |  | 0..0 |  |
url |  | 1..1 | uri | "https://www.ehealth.fgov.be/standards/fhir/drp/StructureDefinition/be-ext-validity-period"
value[x] |  | 0..1 | Period | Value of extension
Documentation for this format

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | BeValidityPeriod
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "https://www.ehealth.fgov.be/standards/fhir/drp/StructureDefinition/be-ext-validity-period"
value[x] |  | 0..1 | Period | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type Period: Begin and end date of the validity of the request

Differential View

This structure is derived from Extension

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | BeValidityPeriod
extension |  | 0..0 |  |
url |  | 1..1 | uri | "https://www.ehealth.fgov.be/standards/fhir/drp/StructureDefinition/be-ext-validity-period"
value[x] |  | 0..1 | Period | Value of extension
Documentation for this format

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Extension |  | 0..* | Extension | BeValidityPeriod
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..0 |  |
url |  | 1..1 | uri | "https://www.ehealth.fgov.be/standards/fhir/drp/StructureDefinition/be-ext-validity-period"
value[x] |  | 0..1 | Period | Value of extension
Documentation for this format

This structure is derived from Extension

Summary

Simple Extension with the type Period: Begin and end date of the validity of the request

Other representations of profile: CSV, Excel, Schematron

#### Constraints

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