Researchers at the University of Pittsburgh School of Medicine and UPMC describe in PLoS ONE how an electrode array on top of the brain enabled a 30-year-old Butler man to control the movement of a character on a computer screen in three dimensions with just his thoughts. It also enabled him to reach out with a robot arm to touch a friend’s hand for the first time in the seven years since he was paralyzed.
Fuente : http://www.eurekalert.org/pub_releases/2013-02/uop…
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