Somnomedics

HomeSleepTest (HST, HST REM+)

The HomeSleepTest (HST, HST REM+) by Somnomedics GMBH is a non-invasive, prescription device designed for home use to aid in the diagnosis of sleep disorders, including sleep-related breathing disorders. It records multiple physiological signals such as brain electrical activity (EEG), eye movements (EOG), muscle activity (EMG), oxygen saturation, heart rate, and snoring. The data is collected via frontal and mastoid electrodes and other sensors, then uploaded to a cloud platform for analysis by clinicians using specialized software. This helps physicians assess sleep quality and breathing disorders outside of hospital settings, improving patient comfort and accessibility to diagnostic testing.