New Robotic Leg Gets Closer to the Real Thing, Study Says

WEDNESDAY, Sept. 25 (HealthDay News) -- Scientists report early progress in efforts to create better robotic legs that will sense nerve signals and know how their users want to move. Last fall, one such "smart limb" helped 31-year-old Zac Vawter c...

Source: http://health.yahoo.net/news/s/hsn/new-robotic-leg-gets-closer-to-the-real-thing-study-says

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