They have developed electrode strips (1,024 channels) thinner than a human hair that rest just below the skull through a small incision (less than 1mm) on the head. This 'Layer 7 Cortical Interface' received FDA approval on May 17 for commercial use in patients for up to 30 days, enabling the collection of large amounts of brain signal data to refine AI algorithms that decode thoughts into machine commands.
Flexible brain implant takes major leap forward
Precision Neuroscience just surged ahead in the race to connect minds and machines.
https://www.freethink.com/biotech/precision-neuroscience-bci

Seonglae Cho