SAREF4EHAW UC3-ECG use case.
In this SAREF4EHAW example/instance (from SAREF4EHAW UC3 Early Warning System - EWS - and Cardiovascular Accidents detection), the EWS collects data from an e-Health solution that allows monitoring the ECG data of a person (a driver) using the device. Particularly, the ECG solution is the Shimmer3 ECG, which is composed by an ECG device, an application responsible for sending the high-frequency data (in this example 256Hz) from the device to a service (as a mobile app) via Bluetooth. The mobile app aggregates the ECG data and sends the aggregated data to an IoT Hub (a cloud gateway), which follows the publish/subscribe pattern, allowing a service in the cloud to detect and warn possible emergency situations with the driver. Creator/contributor: Joao Moreira https://research.utwente.nl/en/persons/jo%C3%A3o-luiz-moreira
An ECG recording session taken during a trip (truck driver).
Shimmer3 EXG unit: device used for INTER-IoT-EWS project.