Paralyzed Man Walks Again With EEG System Help | Video

The electroencephalogram (EEG) based system takes electrical signals from the brain and transmits them to electrodes on the knees. The participant has been completly paralyzed in both legs for the last 6 years. He trained in virtual reality by controlling an avatar. 

credit : Christine E. King, Po T. Wang, Colin M. McCrimmon, Cathy CY Chou, An H. Do, Zoran Nenadic