Auxiliary device for spinal surgery

Abstract

The invention discloses an auxiliary device for spinal surgery, which relates to the technical field of medical auxiliary equipment. The device comprises a fixed plate, an adjusting device and a supporting plate device, the adjusting device is fixedly arranged on the upper surface of the fixed plate, the supporting plate device is fixedly arranged on the left side face of the adjusting device, andthe adjusting device comprises a fixed rod, a movable rod, an adjusting rod, a movable plate, a lifting rod, a stabilizing rod and a stabilizing groove. The fixed plate and the adjusting device are arranged; the adjusting rod is rotated clockwise to drive the movable plate and the lifting rod to rotate; the lifting rod drives the movable plate to abut against the movable rod to ascend. Therefore,the height of the placing plate is adjusted; the problem that most of conventional tabletops are fixed and cannot be adjusted and are inconvenient to take when used according to the heights of different doctors is solved, the friction force between a ball and a movable rod is smaller than the friction force between a movable plate and the movable rod, a user can rotate the device conveniently, and the usability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of medical auxiliary equipment, in particular to an auxiliary device for spinal surgery. Background technique [0002] Spinal disease is a frequently-occurring human disease, especially with the changes in the environment, the extension of human life, the expansion of people's activity space and the development of all walks of life, diseases such as spinal bone disease, trauma, deformity, tumor and inflammation are increasing day by day. Most of the patients have become the main population of orthopedic patients and inpatients. The occurrence of spinal diseases plagues people of all ages and seriously affects the daily life and work of patients. [0003] In the prior art, when doctors treat spinal patients, they need to use a lot of surgical instruments. These instruments are usually placed on the tabletop. Most of the conventional tabletops are fixed and non-adjustable, and cannot be adjusted according to t...

AI Technical Summary

Problems solved by technology

[0004] The invention provides an auxiliary device for spinal surgery, which has the advantages of simple height adjustment and avoids collisions with doctors when nurses change instruments, so as to solve the problem that most conventional desktops are fixed and non-adjustable, and cannot be adjusted according to different The height of the doctor is adjusted, and it is inconvenient for the doctor to use the equipment, and it is easy for the nurse to collide with the doctor when picking up the used equipment, which affects the operation process.

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