Air Valve Operated Type: The hand rehabilitation device automatically drives finger and wrist movements by air pressure to provide effective targeted functional training for training of hand function. Treatment Principle: Conclusion Exercise combined with physiotherapy and operation sequence method can improve the flexible movement of stiff finger joints after hand trauma. Also can facilitate the recovery of hand function. Function: Prevents and corrects contraction and stiffness of finger, wrist lengthening and tendons stretching. Effectively relieves hand fatigue, stiffness and pain in the finger joints. Glove Design: The gloves are available in a variety of sizes to suit different needs and are designed to fit well with hand, allowing the patient fingers to be fully immobilised. The glove is also comfortable and secure. Image Theory: The left hand wears rehabilitation glove while the right hand wears mirror glove. Trough the flexion and extension of the healthy side of the hand, to promote the injured side of the hand. By constantly imitate and relearn, to promote brain function remodelling and induce motor function recovery.