Here is a robotic bodyweight support system with fall prevention for rehab. The ZeroG 3D gait & balance system allows patients to perform sit-to-stand and walking without risk of falling. It prevents falls by controlling rate of vertical descent and range of motion.
The ZeroG Robot reacts to the user’s movements. Its track can be configured with straight and curved sections. This robot offers dynamic bodyweight support up to 200lbs. It has a touchscreen Windows interface.