Dr. Nitin Sharma’s Ultrasound Tremor Suppression Study Featured on IEEE TBME May Cover

In this paper, Dr. Sharma and his group showed how ultrasound imaging-derived tremor signals can trigger low-intensity, non-invasive electrical stimulation to suppress wrist tremors in Persons with Essential Tremors and Parkinson's disease. Ultrasound imaging-derived signals are artifact-free, unlike EMG, which is affected by stimulation artifacts. Their approach allows simultaneous muscle stimulation and recording of the tremor signal from the forearm muscles.