High-precision bone saw

Abstract

The invention belongs to the technical field of a bone saw, and particularly relates to a high-precision bone saw. In accordance with the problems that most of conventional bone saws are held by medical personnel for cutting bones, so that influence of human factors is large, cutting errors are easy to generate, and the labor intensity of the medical personnel is strengthened, the invention provides the high-precision bone saw. The high-precision bone saw is characterized by comprising two vertical plates, wherein sliding grooves are formed in one sides which are mutually closed to each other,of the two vertical plates; a placing plate and a pressing plate are mounted in the two sliding grooves in a sliding manner; a horizontal moving plate is mounted at the bottom of the pressing plate in the sliding manner; two vertical mounting plates are fixedly mounted at the bottom of the horizontal moving plate; the same bearing plate is fixedly mounted on one sides which are mutually close toeach other, of the two vertical mounting plates; and a saw is mounted at the bottom of the bearing plate. The high-precision bone saw disclosed by the invention can replace labor to perform amputation, so that the working intensity of medical personnel is reduced, errors caused by labor are avoided, and the high-precision bone saw is higher in accuracy, simple in structure and convenient to use.

Description

technical field [0001] The invention relates to the technical field of bone saws, in particular to a high-precision bone saw. Background technique [0002] The bone saw is an orthopedic surgical instrument. When amputation is performed, the bone saw is used to cut the bone. [0003] In the prior art, most of the bones are cut by the medical staff holding the bone saw, which is greatly affected by human factors, prone to cutting errors, and increases the labor intensity of the medical staff. Therefore, we propose a high-precision bone saw that uses to solve the above problems. Contents of the invention [0004] The purpose of this invention is to solve the disadvantages that most of the bones are cut by hand-held bone saws by medical personnel, which is greatly affected by human factors, prone to cutting errors, and increases the labor intensity of medical personnel. A high-precision bone saw is proposed. saw. [0005] In order to achieve the above object, the present in...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that most of the bones are cut by medical personnel holding bone saws, which is greatly affected by human factors, prone to cutting errors, and increases the cost of medical work. Due to the shortcomings of the labor intensity of personnel, a high-precision bone saw is proposed

Images