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Splint for wrist and metacarpo-phalangeal joints, has wrist joint dynamic system with elastic string passing around mobile spool, and metacarpo-phalangeal joint dynamic system with four elastic strings passing around corresponding spools
Splint for wrist and metacarpo-phalangeal joints, has wrist joint dynamic system with elastic string passing around mobile spool, and metacarpo-phalangeal joint dynamic system with four elastic strings passing around corresponding spools
The splint has a forearm dorsal wall, a palm support and a finger support. A wrist joint dynamic system has an elastic string (22) passing around a mobile spool (12) mounted on an axle (13). A metacarpo-phalangeal joint dynamic system has four elastic strings (17) passing around corresponding spools (2) mounted on an axle (1). A rigid, inclined, stainless steel blade (14) riveted on the wall blocks/unblocks the wrist. The finger support is articulated between the forearm dorsal wall and the palm support by rivets.
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