Use Case Overview

This use case provides a design-time and runtime overview of two integrations that perform the following tasks.

The integrations are referred to as handlers and processors. The handler integration handles all incoming HL7 messages for a given TCP/IP connection. The processor integration processes each specific type of HL7 message.

• handleHL7_MLLP_6200_INBOUND: A parent integration that receives inbound HL7 messages from an EMR application. In this example, the EMR sends ADT_A08 (update patient information) messages.
• processADT_A08: A child integration called by handleHL7_MLLP_6200_INBOUND to process the inbound HL7 message and synchronize a FHIR patient repository and pathology system with the same patient updates.

Both integrations are shown as successfully completed on the Instances page under the Observe tab in the project.