People who have been paralyzed (from a stroke or spinal injury) now have a new tool to help them regain control over their hands and arms thanks to a Canadian researcher. A wand that stimulates muscles using electricity combined with a video game has produced impressive results.

“We can now offer people with spinal cord injury and stroke continued therapy for many weeks in their homes,” said the device’s designer, Arthur Prochazka.

Physiotherapist Su Ling Chong works with patients for an hour each day. Using a videoconferencing link, she sees and talks to them and is able to gauge their progress accurately.

“We get the user to go through the range [of movement], and it actually records how strong their grip is, how much their range is, and then from there we can modify the games to challenge them even more.”

People with serious injuries, like paralysis, should speak with Neinstein and Associates, the best personal injury lawyers in Toronto.