The invention discloses a transverse
carpal ligament closing and separating device for treating
carpal tunnel syndrome. The transverse
carpal ligament closing and separating device comprises a bottom plate, an upper pressing plate and a hook push broach, wherein the bottom plate is of a hollow structure, one end of the bottom plate is a guide end with a guide structure, the guide end is closed, and the other end of the bottom plate is an
insertion end with an
insertion opening; an opening is formed in the upper side of the bottom plate, the upper pressing plate is detachably arranged at the opening side of the bottom plate, and a locating space for locating a transverse
carpal ligament is formed between the upper pressing plate and the bottom plate and at one end close to the guide end; and one end of the hook push broach is a
cutting end with a blade, the other end of the hook push broach is a handheld end, and the
cutting end of the hook push broach is inserted from the
insertion end of the bottom plate and can reciprocate along the length direction of the bottom plate, so that the blade of the
cutting end can
cut the transverse carpal
ligament in a reciprocating mode. According to the transverse carpal
ligament closing and separating device, the transverse carpal
ligament is separated in the locating space by adopting the hook push broach, iatrogenic accidents caused due to the fact that a median-nerve superficial palmar arch is clamped and pressed by an operation device are prevented, and it is ensured that the transverse carpal ligament is completely separated and
blood vessel nerves are not damaged.