Andrea Sarasola

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About

Dr. Andrea Sarasola is a pioneering researcher in biomedical engineering, specializing in facial neuromuscular rehabilitation and assistive technology. Her work focuses on developing closed-loop systems for restoring function in patients with facial paralysis—a condition that profoundly impacts quality of life. Her landmark 2014 study, "Surface Electromyographic Mapping of the Orbicularis Oculi Muscle for Real-Time Blink Detection," established a critical foundation for this field. By demonstrating how surface EMG signals from the orbicularis oculi could be mapped and processed for real-time blink detection, Sarasola addressed the first essential step toward closed-loop facial pacing: sensing voluntary or reflexive muscle activity. This work, cited over 30 times, has been instrumental in advancing theoretical frameworks for facial reanimation toward practical, patient-ready technologies. Her contributions bridge the gap between neuroprosthetics and clinical rehabilitation, offering hope for restoring natural, coordinated facial movements in individuals with paralysis. Sarasola's research continues to inspire innovations in wearable sensors and biofeedback systems, positioning her as a key figure in the quest to restore both function and dignity to those affected by facial nerve disorders.