Researchers have shown a combination of special surgery and a bionic limb can enhance walking speed in some ... with below-the-knee amputation of one leg. All used a bionic prosthetic leg, but ...

"We've compared walking several laps in both sets ... technology was originally conceived to help amputees who had lost only one leg. But it's working for Bleill and Army Lt.Col.

Amputees given new bionic legs can walk naturally and at a normal speed in a “miraculous” world-first scientific breakthrough. Robotic legs built by scientists and engineers at Massachusetts ...