Stroke-Arm Rehab Helper / health care device

Many elderly lose most their arm ability after a stroke. They cannot hold and revolve tools, many of them even can’t use a doorknob, a key or a bottle lid. Some elderly may sit in front of an item for the whole day just practicing using it.
Stroke-Arm Rehab Helper is a rehabilitation training device aiming to help stroke patients recover their arm ability.
Stroke-Arm Rehab Helper can be fixed to table edge, allowing the elderly to practicing comfortably. It provides simulations of four daily tools for practicers. The resistance and torque of the tools can be adjusted to fit the progress of recovery.