Brain implant lets monkeys control virtual hand and feel virtual objects
October 7, 2011 @ 9:45 am
posted by Deon

In a development that could have huge implications for quadriplegics, paraplegics and those with prosthetic limbs, researchers from Duke University and the Ecole Polytechnic Federale de Lausanne (EPFL) have developed technology that has allowed monkeys to control a virtual arm and touch and feel virtual objects using only their brain activity. The researchers say it is the first-ever demonstration of a two-way interaction between a primate brain and a virtual body and could lead to robotic exoskeletons that not only that allows paralyzed patients to walk again, but to also feel the ground beneath them. Read more…