Robots that automate rehabilitation treatment for stroke and injury implement protocols that improve healing.  New technology  creates robots that have tremendous ability to reduce disability and lead to better outcomes for patients with stroke or physical issues. With he use of rehabilitation robots, patient recovery of function is able to be more substantial than what is achieved with a human therapist.   
 
Barrett, the number four participant in the market by revenue,  developed its groundbreaking Puck® motor technology and highly-backdriveable gearless drives that power its world-class robots, including the WAM® arm which are less stressful on the body.  The Puck® leverages innovation enabling extraordinarily smooth and precise torques and motion trajectories that are required specifically for robots intended for physically safe interaction with people.
 
Traditional rehabilitation with a human therapist goes on for a few weeks.  People using robots are able to make continued progress in regaining functionality even years after an injury or stroke.  It is a question of cost.    Medical insurance coverage tends not to cover what is needed for human therapists.  Robots are far less expensive to use.  The market research study provides insight into market driving forces, assessment of market opportunities, market share analysis, and market forecasts.