KIRSCHNER CLAMPING DEVICE Russian patent published in 2022 - IPC A61B17/68 A61B17/84 

FIELD: medical equipment.

SUBSTANCE: device relates to medical equipment, namely to instruments used in traumatology and orthopedics. The device for clamping the Kirchner wire is a handle for fixing the wire and consists of parts of the Ilizarov apparatus set, namely: a fragment of a tube of a telescopic rod 80-110 mm long, two bolts, a bracket with a threaded shank, a nut and a plate, and a cone-shaped cap from an injection needle G21 0.8 × 50 mm, which ensures the centering of the spoke and a fragment of the telescopic rod tube wedged at the tail end of the channel. On a bracket with a threaded shank, a plate is fixed L-shaped with a bolt and nut in such a way that, when it is turned clockwise, the spoke is clamped by blocking it in a given position by pressing the end surface of the threaded shank. The bolt is screwed into the head end of the telescopic rod tube fragment and is configured to center the spoke at the head end by the position of its end surface.

EFFECT: use of the invention makes it possible to increase the effectiveness of the treatment of traumatological and orthopedic patients in need of manipulations with Kirschner wires.

1 cl, 5 dwg