The Robots Solving the Stroke Rehab Conundrum

This is the wrong focus. You would have much less need for these therapies if you save millions of neurons  for each stroke patient by stopping the neuronal cascade of death by these 5 causes in the first week.
But we seem to have no one with any thinking skills anywhere in stroke. 
http://www.bloomberg.com/news/videos/2016-11-18/the-robots-solving-the-stroke-rehab-conundrum

Bloomberg's Michael Bancroft visits the headquarters of Bionik Laboratories, a company developing robotic exoskeletons and other physical rehabilitation products aimed at helping stroke patients regain mobility. (Source: Bloomberg)