Clinical fixing forceps for traumatic orthopedics department

Abstract

The invention discloses clinical fixing forceps for the traumatic orthopedics department, and relates to the field of orthopedic clinical operations. The clinical fixing forceps for the traumatic orthopedics department comprise an upper forceps claw, a lower forceps claw, a center shaft, a limiting clamping mechanism and a fastening mechanism, the side wall of the upper forceps claw is fixedly connected with a first force arm, the side wall of the lower forceps claw is fixedly connected with a second force arm, the center shaft is movably connected to the intersection of the first force arm and the second force arm in an inserted mode, and the first force arm and the second force arm are crossed to form an X shape. According to the clinical fixing forceps for the traumatic orthopedics department, medical staff can clamp the upper forceps claw and the lower forceps claw on a bone for clamping, the clamping strength can be adjusted, then the medical staff can free the two hands to conduct surgical operation at a surgical opening, when the whole device is operated, operation is easy and convenient, time and labor are saved, and the device is simple in structure, stable in operation and not easy to damage.

Description

Technical field [0001] The present invention relates to the field of orthopedic clinical surgery, and is specifically a fixed clamp for traumatic orthopedics. Background technique [0002] Hand, foot short tube bone fracture constant due to fracture deformity, joint stiffness, tendon adhesion and other influencers, especially comminuted fractures for reset, fixed requirements, non-surgical treatment is not easy to reach reset requirements Doctors often use fixed clamps to fix the fracture during treatment, and then nail the reset needle. [0003] In the prior art, when the screw fixation method is often used, the fixation is fixed by the fixing jaw in the operation, and the fixed clamp used is fixed by the screw. The fixed clamp used is generally divided into a bonener and a tip reset clamp two. kind. [0004] The existing fixed pliers are mostly complicated. During use, the operation is inconvenient, the operation is fixed, and the operating cost is laborious, and the structural...

AI Technical Summary

Problems solved by technology

[0004] Most of the existing fixation forceps are relatively complicated, and are inconvenient to operate during use. The corresponding fixation of the bone is time-consuming and labor-intensive, and the fixation forceps with complex structures often run unstable, and the effect of clamping and fixing the bone is not good. , is also easily damaged, which leads to inconvenient operation, and most of the existing pliers are small, and multiple sets of pliers may be needed for one set of fixation, which leads to unstable fixation of the wound. When clamping, the clamping force It is often controlled by the medical staff, and needs to be pinched with one hand, which results in the inability to free up both hands during the operation, and the fixed forceps generally cannot be reinforced for different bone thickness. In order to ensure smooth operation, Aiming at the deficiencies in the prior art, the present invention discloses clinical fixation forceps for trauma orthopedics to solve the above problems

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