Sometimes we need to convert FHIR message to HL7 V2, e.g. to register a patient to the PACS system.
In this article, I will explain the steps to achieve the desired by using IRIS FHIR Server production.
Below are the steps we need to follow:
- Make sure FHIRServer production is started.
- Register Business Service with FHIRServer endpoint.
- Define Business Processes to convert FHIR message to SDA and then Convert SDA to HL7 v2.
- Post JSON resource to FHIRServer endpoint and get HL7 V2 response.
Let's review the steps in detail.
Step 1. Make sure FHIRServer production is started
Open the production page and make sure Production is started. In the next step, we need to make sure business service HS.FHIRServer.Interop.Service is registered with FHIRServer