The purpose to use these equipments were to help the stroke patient exercise by themselves, in order to increasing of muscle strength and joint movement in stroke patients.
Method
The equipments had been made of pipe, PVC and the inventors used the 3rd rule of Newton apply to the works’ principle. This rule was explained that all of power should have reactive power equal to the opposite direction. The handle bound by elastic rubber at the end bilateral side areas and the rubber was adhered to the beam. The power reaction that the patient pulled or squeezed will be equal in the opposite direction when they exerted by the handle by hand or foot. The elastic rubber reacted to stretching and reverting power that was called the T power.