Thumb-fixed splint (Herringbone) AJY-S02 It is used for thumb metacarpal bone, acute metacarpal arthritis, thumb sprain, rheumatoid arthritis, post-tiger occidental occidental surgery and thumb function fixation after median nerve injury. 200*165*3.2mm LOW TEMPERATURE THERMOPLASTIC SHEET Product features: Low temperature thermoplastic sheet is a new type of material made of specially synthesized polymer polycaprolactone treated by a series of chemical methods. Molecules are in a stable state at room temperature (10-30C), and can be softened after being heated in 65-70C water for 1-3 minutes. Curing in 3-5 minutes at room temperature. It has the advantages of light weight, high strength, good air permeability, not afraid of water, non-toxic, odorless, non-irritating to the skin, etc., and has biodegradability. Scope of application: 1. Fixation after reduction of fractures and joint dislocations 2. Postoperative fixation of soft tissue injuries such as joint ligaments, nerve and tendon injuries 3. Bone, joint tuberculosis, acute and chronic osteomyelitis, septic arthritis, primary bone Fixation during conservative treatment such as tumor metastasis or after debridement 4. Joint deformity, nerve palsy, cerebral palsy, scoliosis correction and postoperative fixation in children and fixed 5. Fixation after burns and other plastic surgery operations 6. Production and application of rehabilitation braces and orthoses 7. Posture placement and fixation during radiotherapy