Scientists from the University of Grenoble have spent two years teaching a quadriplegic man to move his arms and legs, and even walk, using a brain-controlled AI exoskeleton. The 28-year-old patient, who had suffered from a cervical spinal cord injury that left him paralyzed from the shoulders down, came into the study with the ability to move only his biceps and right wrist, enabling him to use a joystick-controlled wheelchair.

Source: Brain-controlled exoskeleton allows quadriplegic to walk and manipulate items