IoT and medical device data flowing into FHIR-based EHRs uses specific patterns. Understanding the flow prevents integration surprises. FHIR resources for device data 1. **Device — Physical device metadata. 2. DeviceMetric — Measurement type of a device. 3. Observation — Measurement results. 4. DeviceUseStatement** — Patient's use of a device. Integration flow 1. Device generates...
