Suturing nail compression resistance testing device for endoscope cutting anastomat

Abstract

The invention discloses a suturing nail compression resistance testing device for endoscope cutting anastomat. The suturing nail compression resistance testing device comprises a protection box, a pressure bearing table is fixedly connected to the middle of the lower box wall of the protection box, a testing table is jointly and fixedly connected to the four corners of the upper end of the pressure bearing table, and a box door is movably connected to the front end of the protection box through hinges; a tempered glass window is fixedly connected to the middle of the front end of the box door in a penetrating mode, a cleaning device is fixedly connected to the middle of the rear end of the protection box in a penetrating mode, an ash measuring device is movably connected to the upper portion of the left end of the protection box in a penetrating mode, and a pressure measuring device is movably connected to the middle of the upper end of the protection box in a penetrating mode. The lower portion of the right end of the protection box is fixedly connected with a controller, and a slag outlet is formed in the front portion of the lower box wall of the protection box. The suturing nail compression resistance testing device for the endoscope cutting anastomat is good in testing effect, residues generated during testing can be cleaned, a plurality of suturing nails can be tested at the same time, the testing efficiency is improved, and the suturing nail compression resistance testing device is suitable for wide application.

Description

technical field [0001] The invention relates to the technical field of staplers, in particular to a staple compression test device for endoscopic cutting staplers. Background technique [0002] Stapler is a device used in medicine to replace manual suturing. The main working principle is to use titanium nails to separate or anastomose tissues, similar to a stapler. Staplers can be divided into skin staplers, digestive Tractal circular stapler, rectal stapler, circumcision stapler, blood vessel stapler, lung cutting stapler, etc., have been widely used and promoted in recent years because of their safety, reliability, convenience and speed. Key components play a very important role. In order to ensure the quality of the staples, a testing device is needed to test the compressive strength of the staples. The inventors have found that at least the following problems have not been resolved in the prior art: 1. Test multiple staples at the same time, which reduces the test effic...

AI Technical Summary

Problems solved by technology

[0002] Stapler is a device used in medicine to replace manual suturing. The main working principle is to use titanium nails to separate or anastomose tissues, similar to a stapler. Staplers can be divided into skin staplers, digestive Tractal circular stapler, rectal stapler, circumcision stapler, blood vessel stapler, lung cutting stapler, etc., have been widely used and promoted in recent years because of their safety, reliability, convenience and speed. Key components play a very important role. In order to ensure the quality of the staples, a testing device is needed to test the compressive strength of the staples. The inventors have found that at least the following problems have not been resolved in the prior art: 1. Test multiple staples at the same time, which reduces the test efficiency, and the device does not have a decompression function, which affects the service life of the device; 2. In the process of testing the staples, residues will be generated, but the existing test device The residue cannot be cleaned, which affects the accuracy of the test; therefore, we propose a compression test device for staples used in endoscopic cutting staplers

Images