Accurate-positioning reduction fixing forceps for traumatic orthopedics department

Abstract

The invention discloses accurate-positioning reduction fixing forceps for the traumatic orthopedics department, and relates to the technical field of medical instruments. The accurate-positioning reduction fixing forceps comprise a left arm and a right arm, the bottom of the left arm is provided with a soft rubber layer, the surface of the soft rubber layer is provided with an anti-slip layer, the right side of the left arm is provided with a guide rail, the bottom of the guide rail is provided with clamping teeth, the top of the left arm is provided with a rotating shaft, a fixing arm is mounted on the left side of the left arm, a mounting block is connected to the right end of the fixing arm, and a stabilizing rod is mounted on one side of the mounting block. The accurate-positioning reduction fixing forceps for the traumatic orthopedics department are different from traditional inward pressing type driving, the fixing arm can be pushed towards the inner side by expanding towards the outer side, so that an object can be clamped, the use mode is suitable for long-time operation work, the hand can be expanded, the comfort degree during use is guaranteed, in cooperation with the arrangement of the soft rubber layer and the anti-slip layer in the left arm, the working intensity of medical staff can be further relieved, and meanwhile the situation that the device accidentally falls off from the hand can be avoided.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a reset and fixation forceps for trauma orthopedics with accurate positioning. Background technique [0002] Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal shape and function of this system. It is a medical device that clamps bones in the center and plays the role of fixation and reset. It usually consists of a pliers handle, a pliers head and gill shaft screws. The inner surface of the pliers head is mostly provided with teeth, and a locking device can be provided between the pliers handles. It is generally made of stainless steel. [0003] The existing reduction and fixation forceps for trauma orthopedics are generally not easy to disassemble inside when fixed, which makes it in...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a kind of accurate positioning reset fixation forceps for traumatic orthopedics, which solves the problem that the existing reset fixation forceps for traumatic orthopedics in the above-mentioned background technology is generally not easy to disassemble when it is fixed, so that it is difficult to disassemble inside When damage is found during use, it is inconvenient to repair, and it is also inconvenient to clean up after the operation. It is generally clamped inward during use, and medical personnel need to clamp it all the time during the operation. During several hours of operation, the hand Easy to fatigue, causing unstable clamping or even falling off

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