Low-intensity sinus nerve stimulation uses impedance-guided electrode placement to relieve congestion without medication side effects.
A flexible garment and movable support keep TENS electrodes in skin contact without adhesives, reducing irritation during movement.
Sensors trigger galvanic or bone-conducted vestibular stimulation to reverse apnea-related breathing arrest without waking the sleeper.
Fixed forehead electrodes and a skull bracket help patients self-administer scheduled tDCS with accurate placement and better compliance.