FDA Approves First Prosthesis Controlled by Muscle Electrical Signals

Dean Kamen's DEKA Arm is an electronic prosthetic that mimics natural arm and hand movement with an amazing level of finesse. It's controlled by electrical signals from the wearer's muscles. This week, the DEKA Arm became the first muscle-controlled prosthetic approved by the FDA for sale to the general public. » 5/10/14 4:01pm 5/10/14 4:01pm