A stepping rehabilitation machine that can calculate the leg strength that rises by measuring the support force of the balance of the weight of the steel ball and estimate the muscle strength to raise the foot.

摘要

[PROBLEMS] To provide an inexpensive step rehabilitation machine capable of measuring a nursing assisting force and calculating a standing leg force. SOLUTION: A pipe pillar is fixed upright on each of the front, rear, left and right sides of the lower frame, and an upper frame is fixed to the upper ends of the four pipe pillars. By fixing the lower ends of the Yakura pipes with bolts, the upper ends of the Yakura pipes are placed on the center of the stepping rehabilitation machine, and the Yakura bolts are fixed to the right and left deformed angles that fix the upper ends of the Yakura pipes. , One of the right and left straps hanging on the two outer ring grooved bearings fixed to the Yakura bolts is to lift the wheelchair person and the other to the left with the front right groove ring on the upper frame The leg strength that rises from the measurement by suspending the cloth bag hanging from the groove ring and measuring the nursing support force by putting a small bag containing multiple steel balls into the cloth bag until a person in a wheelchair symmetrical with the balance stands up Calculate and place the left and right of the pipe shaft and both knee joints with the force to alternately raise and lower the hands holding the left and right of the pipe shaft attached to the tip of the shaft with the shaft placed in the center on the upper frame in a standing state as a fulcrum The tension coil spring attached to the middle part of the connecting knee strap expands and contracts, and it is possible to estimate the strength of raising the foot at the height of the sole where the expansion and contraction step is pulled up. [Selection] Figure 3