‘Shrink Wrap’ implant melts onto surface of the brain

Neural electrode array wrapped onto a model of the brain after dissolution of a thin, supp...

The same team responsible for the development of a flexible silicon device that wraps around a heart to record its electrical activity has now developed a brain implant that essentially melts into place, snugly fitting to the brain’s surface. Such ultrathin flexible implants, made partly from silk, can record brain activity more faithfully than thicker implants embedded with similar electronics and could pave the way for better devices to monitor and control seizures, and to transmit signals from the brain past damaged parts of the spinal cord…
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