Stroke Victims Think, Robotic Arm Acts

Reporting in Nature, researchers write that two individuals, both paralyzed by stroke, made reach-and-grasp movements using a thought-controlled robotic arm. One participant was even able to a sip a drink by herself. Neuroengineer Dr. Leigh Hochberg discusses the paper and the ongoing trial.

Source: http://www.npr.org/2012/05/18/153015273/stroke-victims-think-robotic-arm-acts?ft=1&f=1007

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