EMFIT (EU) – Sleep Innovations



Higher user adherence for clinical research studies

Researchers are using EMFIT QS to collect vitals signal data during rest and sleep. Our API allows autonomous and automatic data collection for clinical insights and discoveries. Cellular network connectivity enables worry-free home installation for a research participant. That, and being contact-free under mattresses installed, ensures best possible user adherence. These features make it easier to enroll participants and conduct studies. While developing the product, we have worked with leading hospitals, pharmaceutical companies and universities in Europe and USA. Their needs helped us create the data APIs, ensuring the service fit the requirements of the demanding clinical research needs.

Make participating in clinical studies more effortless and enjoyable

Sleep Period API

The SleepPeriod API is “push API” where all sleep period data is pushed to a given endpoint URL after a period has ended. It provides heart rate, breathing rate, and movement activity data by every 4 seconds. Sleep staging every 30 seconds and HRV RMSSD every 3 minutes. Research potential of this high-frequency and high quality calculated data is vast.

Band-Pass-filtered BCG Signal API

The band-pass-filtered ballistocardiography sensor signal is available as “get API”. The low band 0,07 – 3 Hz is sampled at 25 Hz. The high band is either 1 – 35 Hz band and sampled at 100 Hz, or 1 – 85 Hz band and sampled at 200 Hz. Both high band options show clearly both ballistocardiogram and breathing. The amount of data collected — and the insight gained — is groundbreaking.