Brain-computer-interface startup Paradromics today announced that surgeons successfully inserted the company’s brain implant into a patient and safely removed it after about 10 minutes. It’s a step toward longer trials of the device, dubbed Connexus. It’s also the latest commercial development in a growing field of companies—including Elon Musk’s Neuralink—aiming to connect people’s brains directly to computers. With the Connexus, Austin-based Paradromics is looking to restore speech and communication in people with spinal cord injury, stroke, or amyotrophic lateral sclerosis, also known as ALS. The device is designed to translate neural signals into synthesized speech, text, and cursor control. Paradromics, which was founded in 2015, has been testing its implant in sheep for the past few years. This is the first time it has used the device in a human patient. The procedure took place on May 14 at the University of Michigan and was conducted in a person who was undergoing brain surgery to treat their epilepsy. The patient gave their consent for the Connexus device to be temporarily inserted into their temporal lobe, which processes auditory information and encodes memory. To implant the device, surgeons used an EpiPen-like instrument developed by Paradromics. Researchers were then able to verify that the device was able to record electrical signals from the patient’s brain.

Full research : Paradromics inserted its Connexus brain implant in a patient and removed it after ~10 minutes during epilepsy surgery on May 14, a first for the Neuralink rival.