Reset fixing forceps with accurate positioning function and for traumatic orthopedics

Abstract

The invention discloses reset fixing forceps with an accurate positioning function and for the traumatic orthopedics. The reset fixing forceps comprise a first forcep handle and a second forcep handle, shaft bases are fixed to the middles of the first forcep handle and the second forcep handle, and the two shaft bases are rotatably connected through rivets; grips are fixed to the right ends of thefirst forcep handle and the second forcep handle. The reset fixing forceps with the accurate positing function and for the traumatic orthopedics are simple in structure and convenient to use, clamping and positioning are conducted through two opposite clamping plates, the clamping plates are provided with arc faces and can rotate at the same time, the reset fixing forceps can be suitable for bones different in size, it is guaranteed that the stress direction is vertical to the bone face, and the stability is improved; when the grips are held, a push plate can move leftwards, in cooperation with the two clamping plates, the bones are clamped, the force application angle and stress area are increased, the clamping plates are prevented from slipping, positioning is accurate, after clamping and fixing, a fixing plate and an insertion plate can be locked through locking studs, separation of the two clamping plates is avoided, positioning and operation are conveniently conducted, and the success rate of the surgery is increased.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a reset fixation forceps for trauma orthopedics with accurate positioning. Background technique [0002] Fracture refers to the complete or partial break of the continuity of the bone structure. The treatment of fractures generally adopts reduction therapy. The traditional method generally uses steel wire binding and fixation, or temporary fixation with bone holders and point-like reduction forceps. The existing fixation forceps Clamping with two pointed ends has poor stability and is easy to slip off, resulting in inaccurate positioning. At the same time, it cannot be locked after clamping, which is inconvenient to use. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide an accurate positioning orthopedic reset fixation forceps, which has a simple structure, is easy to use, can e...

AI Technical Summary

Problems solved by technology

[0002] Fracture refers to the complete or partial break of the continuity of the bone structure. The treatment of fractures generally adopts reduction therapy. The traditional method generally uses steel wire binding and fixation, or temporary fixation with bone holders and point-like reduction forceps. The existing fixation forceps Clamping by two pointed ends has poor stability and is easy to slip off, resulting in inaccurate positioning. At the same time, it cannot be locked after clamping, which is inconvenient to use

Images