Evaluation of the NaviFUS System in Drug Resistant Epilepsy

NaviFUS System (Neuronavigation-Guided Focused Ultrasound System) is a new non-invasive device, which uses the neuronavigation principle to guide focused ultrasound (FUS) energy precisely delivering through the skull to selected brain tissues without surgery in real-time. In this clinical study, the NaviFUS System is intended to deliver low intensity FUS to generate neuromodulation effects on a predetermined treatment region (one or both of the hippocampi which are associated with seizure), for the treatment for drug-resistant temporal lobe epilepsy (TLE).