SensArs Neuroprosthetics, Francesco Petrini and Stanisa Raspopovic, Audience Award

Francesco Petrini and Stanisa Raspopovic present SensArs Neuroprosthetics, an EPFL spin-off, at The Brain Forum 2015. They introduce SENSY, a neuroprosthesis that restores tactile sensation and reduces phantom limb pain in amputees and nerve injury patients. The device comprises a sensorized artificial skin, an implantable neurostimulator, and tiny intraneural electrodes. The system works by capturing tactile information from the skin, stimulating peripheral nerves, and conveying signals to the brain, enabling the user to perceive touch. They highlight a clinical trial with a patient named Dennis, who regained sensation after nine years. The startup targets the lower limb market first, estimating annual revenues up to 800 million euros. They outline a timeline: developing the artificial skin and stimulator, conducting clinical trials for certification, and seeking 10 million euros in funding. They plan to exit to a major neuromodulation company. The presentation includes a Q&A session addressing surgical procedures, patient selection, and partnerships with robotic hand companies.