COSMET is a full wrist medical grade SPO2 sensor watch aimed at research and clinical applications. The device senses with an optical sensor on the wrist: no additional finger-cuffs required. The SPO2 signals on the wrist are much more susceptible to noise and movement artifacts. This is the core value that 2M created: signal processing algorithms that deal with these movements and still provide an accurate SPO2 value when possible. First applications we foresee are in sleep research and clinical applications. Our aim is to create a medical product that can be used in a home environment without disturbing people’s night sleep to detect sleep related problems that stay now undiagnosed. Within the COSMET project BeWell innovations and 2M Engineering work together in the development, valorisation and demonstration of a small wearable health monitoring device, preferably worn on the wrist, that enables measurement of multiple vital body signs:
- Heart rate
- Blood oxygen saturation (SPO2)
- Breathing frequency
- Body activity
The solution must monitor continuously, reliably and be medically validated for use in the home environment. This project was made possible by a contribution from the European Regional Development Fund as part of Interreg Vlaanderen-Nederland.