Rehab robots are nothing new. They can speed up recovery from all kinds of injuries. The Techcare Robotic Hand Exerciser (HR-30) is a robot that can deliver 1000+ repetitions in 60 minutes. It can be set up in a couple of minutes and offers mirror, air compression massage therapy and assisted training.
This robot can assist with every finger movement. You can select the combinations of fingers to be trained. The HR-30 can also reduce muscle stiffness and tension.