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TagProsthesis

CloseUp Shot Of Man With a prosthetic limb Holding Hands With Female Partner

Prosthetic Hand Controlled by Thoughts Alone? It’s Here.

Decades ago, no one could control a prosthesis only by thought. There is lots of room for the field to grow still

A key problem for amputees is that the nerves in the remaining part of a limb used to control a prosthesis usually produce only tiny signals. They are often hard for the nervous system to distinguish from mere noise. So, to control the limb by thoughts, the signals must be amplified. A new technique uses muscle grafts to amplify the signals.

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