Toyota announces robotic leg "WelWalk WW-1000" that helps paralyzed people walk

(Natural News) Toyota recently unveiled its Welwalk WW-1000 system designed to assist partially-paralyzed patients in walking. The robotic leg, developed in collaboration with the Fujita Health University Hospital in Japan, featured a motorized mechanical frame that fitted a patient’s leg from the knee down. The patients practiced walking using the robotic leg on a special treadmill that supported their...

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