2. Goose neck finger deformity: it is common in rheumatoid arthritis, cerebral palsy, brachial plexus injury and dislocation of distal interphalangeal joint caused by trauma. , used to correct deformity or prevent deformity aggravation.
3. Finger-clasping deformity: it is common in the relaxation or fracture of the central tendon bundle of the proximal interphalangeal joint, laceration, joint dislocation, fracture, osteoarthritis and rheumatoid arthritis. , used to correct deformity or prevent deformity aggravation.
4, thumb abduction deformity: common in acute metacarpophalangeal arthritis, rheumatoid arthritis, thumb sprain, median nerve injury, burns and so on. , used to maintain thumb function.
5. Limited extension of interphalangeal joint: common in flexor contracture and extensor activity weakening, used to increase the range of motion and reduce deformity.
6. Limited flexion of interphalangeal joint: it is common in contracture of extensor muscles or weakening of flexor muscles of interphalangeal joint, and is used to keep interphalangeal joint flexion or help interphalangeal joint flexion.
7, extensor digitorum tendon rupture: used to relax extensor digitorum tendon and promote tendon rupture healing.
8, phalanx fracture: mainly plays a brake protection role.
9. Fracture of the distal ring finger and phalanx: it is fixed in the rest position and plays a braking and protection role.
10, proximal phalanx of thumb: used for fixation after fracture reduction.
1 1, ulnar nerve injury: claw-shaped hand with typical symptoms, used to correct deformity and prevent it from getting worse.
In the past, hand injuries and deformities were fixed with plaster. Now that orthoses have appeared, it is no longer necessary to fix them with so hot and heavy plaster. A simple, breathable and lightweight orthosis will be done. There are many styles of orthoses to choose from on the platform of Yibu.com, and you can choose if necessary.