Precise control type transmission mechanism for endoscope anastomat

Abstract

The invention discloses a precise control type transmission mechanism for an endoscope anastomat, and relates to the technical field of endoscope anastomats. The precise control type transmission mechanism comprises a machine body, wherein the bottom of the machine body is provided with a holding handle; the outer side of the holding handle is coated with an anti-skidding cover; one side of the machine body is connected with a transmission ring; one side of the transmission ring is connected with a connection head; one side of the connection head is provided with a connection pipe; and the tail end of the connection pipe is provided with an installation buckle. In the precise control type transmission mechanism, the outer side of the connection head is provided with a dust-proof cover, andthe dust-proof cover is connected with the connection head through a male buckle and a female buckle. When the endoscope anastomat is not used, a cutter can be disassembled through the installation buckle manually, then, the dust-proof cover is installed on the outer side of the connection head through the male buckle and the female buckle, the dust-proof cover can prevent external dust from entering the installation buckle, when the endoscope anastomat needs to be used, the dust-proof cover can be disassembled through the male buckle and the female buckle, and therefore, the dust-proof covercan not hinder the utilization of the endoscope anastomat.

Description

technical field [0001] The invention relates to the technical field of endoscopic staplers, in particular to a precision-controlled transmission mechanism of 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 and multiple-use staplers. It It is a device used in medicine to replace traditional manual suturing. Due to the development of modern science and technology and the improvement of production technology, the staplers currently used in clinical practice are reliable in quality, easy to use, tight and suitable for tightness, especially their fast suturing and easy operation. It is simple and has few side effects and surgical complications, and sometimes enables tumor resection that was unresectable in the past. It is...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the existing precise control transmission mechanism of the electric endoscopic stapler. Personnel control the transmission ring to adjust the angle of the knife. If dust enters the inside of the installation buckle, the installation will not be fastened when installing the knife, which will have a serious impact on the operation. When using an electric endoscopic stapler, They all rely on the light source generated by other tools, so that some blind spots cannot be irradiated, and a precise control transmission mechanism of electric endoscopic stapler is proposed.

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