Nail bin assembly recognition device for electric endoscope anastomat

Abstract

The invention relates to the technical field of medical instruments, in particular to a nail bin assembly recognition device for an electric endoscope anastomat, the recognition device is arranged between a body and a nail bin assembly, the body is provided with a control mechanism for driving the nail bin assembly to act by controlling the recognition device, and tissue cutting and / or suturing are / is achieved. The distance that the nail bin assemblies with different cutting lengths and / or suturing lengths drive the recognition device to move is recognized through the recognition device, and the displacement range of the control mechanism is changed, so that the nail bin assemblies with different cutting lengths and / or suturing lengths are controlled, and the recognition device drives the nail bin assemblies to act together; the recognition device serves as a middle transmission part and has the function of transmission control of the action of the mechanism and the function of recognizing the nail bin assembly, existing electronic elements are replaced by improvement of a traditional structure, and the action of the recognition device is correspondingly and timely.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a nail cartridge component identification device for an electric endoscopic stapler. Background technique [0002] The stapler is the first stapler in the world. It has been used for gastrointestinal anastomosis for nearly a century. It was not until 1978 that the tubular stapler was widely used in gastrointestinal surgery. It is generally divided into one-time or multiple-use staplers, imported or domestic staplers. It is a device used in medicine to replace traditional manual suturing. Due to the development of modern technology and the improvement of production technology, the clinically used stapler is reliable in quality, easy to use, tight and suitable, especially its fast suturing, easy operation and There are few side effects and surgical complications, and it also enables tumor resection that was unresectable in the past. [0003] Stapler cartridge components h...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to solve the problem that the identification mechanism in the prior art is an electrical component, and the electrical component has very strict requirements on the installation accuracy and the environment in which it is located, there will be a delay when using it, and the operation program design is complicated. And the problem of difficult control, now provides a nail cartridge component identification device for electric endoscopic stapler

Images