Detachable endoscope anastomat

Abstract

The invention discloses a detachable endoscope anastomat, and the endoscope anastomat comprises a fixed handle, an adjusting shifting piece and a drying mechanism; a movable handle is rotatably connected to the left side of the bottom of the fixed handle, the adjusting shifting piece penetrates through a dial to be rotatably connected to a connecting sleeve, and a first gun barrel is fixed to the left end of the connecting sleeve; the left end of the first gun barrel is connected with a second gun barrel in a clamped mode, the left end of the second gun barrel is rotationally connected with a nail bin base, and the drying mechanism is clamped on the protective cover. According to the detachable endoscope anastomat, when the second gun barrel and the first gun barrel are connected together in a left-right clamped mode through the connecting rod and the connecting block, the second arrow indication mark corresponds to the first arrow indication mark, and then the second gun barrel is manually rotated till the second arrow indication mark corresponds to the rotation in-place indication mark; at the moment, the sliding block slides in place in the second sliding groove, the locking effect is conveniently achieved, and after the device is used and the operation is reversely repeated, the second gun barrel and the first gun barrel can be detached.

Description

technical field [0001] The invention relates to the related technical field of endoscopic staplers, in particular to a detachable 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 are used in medicine to replace traditional manual suturing equipment. Due to the development of modern science and technology and the improvement of production technology, the clinically used staplers are reliable in quality, easy to use, tight and suitable for tightness, and especially fast in suturing. , simple operation, few side effects and surgical complications, etc., and also enables tumor resection that was unresectable in the past. Endoscopic stapler (endoscopic cutting stapler and disposa...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a detachable endoscopic stapler to solve the problem that the existing endoscopic stapler proposed in the above background technology is generally integrated, which is inconvenient to assemble and disassemble, and at the same time has poor insurance effect and is prone to misoperation , and at the same time, the angle adjustment operation of the staple cartridge seat is not accurate enough

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