The wrist refers to the aluminum alloy dynamic support, torsion spring, sponge cloth pad and breathable curved rubber sheet, which is more comfortable to wear and more convenient to use. Relying on the tension spring on the aluminum alloy bracket, the fingers and wrist joints can save dorsiflexion and can move at the same time. This product can also be passive training. application: The best finger exercise kit for stroke and hemiplegia, finger dysfunction, cerebral hemorrhage, cerebral infarction, hand muscle disability, finger cramps and muscle weakness. It can also help patients recover from rheumatoid arthritis, trigger wrist injuries, surgery, hand fractures, carpal tunnel loosening, wrist tendinitis, joint pain, stiffness therapy, stress, etc. The movement of the fingers from small to large has the ability to relieve pain and irritability, and provide a massage effect for weak muscles. specification: Project Type: Finger Training Tool Size: Adult (both hand can be used) Material: steel bracket, sponge cloth pad, tension spring, plastic plate Function: finger tension training, finger grip training, passive lifting training range: 1. Postoperative practice 2. Prevent and correct the stiffness of wrist joint contracture 3. Practice finger long and extensor tendons 4. Treatment of hemiplegia, dysfunction and weakness of the wrist and fingers 5. Improve the relative parts of finger muscles and joint activities. 6. When the fingers or wrist are stretched, the distal muscles atrophy slows down, cold anesthetizes and restrains.✓Scope of application: It is suitable for patients with motor dysfunction, hemiplegic dysfunction, wrist and finger training to prevent and correct rigid contractures, thereby increg muscle strength and increg the range of motion. ✓Designed finger cot: It depends on the aluminum alloy holder on the spring, so the fingers and wrist joints can also move while maintaining dorsiflexion. The spring on the aluminum alloy frame can make the fingers and wrist. ✓Adjustable design: adjustable length, more convenient to use. To adapt to the size of the finger. Exercise in the wrist and fingers and wrist to increase muscle strength and increase the relevant part of the common range of motion. ✓Adjustable size and tension: Use detachable stainless steel nuts to adjust the strength and size to adapt to different hand conditions, and can train fingers and wrists from severe lack of strength to mild to recovery. ✓High-quality materials: The wrist refers to the dynamic clamp, aluminum alloy frame, torsion spring, sponge pad, breathable rubber sheet, comfortable to wear and easy to use.