... with less load. Model: XYJ-J3XYJ-J3 anti-load training system uses the electric hoist structure to help the patient to ... and embolia, backache, hyperadiposis, arthritis, amputation to take rehabilitation training.Technical specification:Voltage:220V 50/60HZBattery:12V 7.2AHeight: adjustable ... apoplexy,spinal injury, children cerebral palsy to do rehabilitation training. Anti-load training system