Segment RXR in FHIR
How segment RXR (Pharmacy/treatment Route) becomes FHIR R4 resources, from the HL7 Version 2 to FHIR guide.
- HL7 v2 definition
- Definition of RXR in HL7 v2 2.8
- Maps
- ImmunizationMedicationRequest
- Used in messages
- VXU_V04
To Immunization2 rows
| HL7 v2 source | v2 type | FHIR element | FHIR type | Conditions and notes |
|---|---|---|---|---|
RXR-1Route | CWE | route | CodeableConcept | Code map v2-0162 |
RXR-2Administration Site | CWE | site | CodeableConcept | Code map v2-0550 |
To MedicationRequest4 rows
| HL7 v2 source | v2 type | FHIR element | FHIR type | Conditions and notes |
|---|---|---|---|---|
RXR-1Route | CWE | dosageInstruction.route | code | Code map v2-0162 |
RXR-2Administration Site | CWE | dosageInstruction.site | code | Code map v2-0550 |
RXR-4Administration Method | CWE | dosageInstruction.method | CodeableConcept | Code map sct |
RXR-5Routing Instruction | CWE | dosageInstruction.additionalInstruction | CodeableConcept | Code map unspecified_mapping |