Gastrointestinal surgery intestinal tract anastomat convenient for doctors to adjust directions

A technology for adjusting the direction and the stapler, which is applied in the medical field, can solve the problems of low practicability and low reliability, and achieve the effect of easy operation and improved practicability
CN113100923AActive Publication Date: 2021-07-13JILIN UNIV
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
JILIN UNIV
Publication Date
2021-07-13

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Abstract

The invention relates to the technical field of medical treatment, and discloses a gastrointestinal surgery intestinal tract anastomat convenient for doctors to adjust directions, the gastrointestinal surgery intestinal tract anastomat comprises a shell, the side surface of the shell is rotatably connected with a first connecting shaft, one end of the first connecting shaft is movably provided with an adjusting mechanism, and the upper end of the adjusting mechanism is movably provided with a welding mechanism; and the side face of the shell is rotationally connected with a handle. According to the gastrointestinal surgery intestinal tract anastomat convenient for the doctor to adjust the direction, a handle is clenched, so that a connecting line pulls the first shell on the outer side to move through a rotating wheel, outward turning is facilitated, a wireless switch is turned off after the anastomat stops at a proper position, and the first shell can be fixed; a circular ring welding head does not slide relative to the connecting shaft when needing to be turned outwards and fixed, operation is easy and convenient, manual screw fastening is not needed through a second electromagnetic device and a clamping block, and after welding anastomosis is completed, the circular ring component is convenient to open, and the intestinal tract tissue obtained after welding anastomosis is taken out.
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Description

technical field

[0001] The invention relates to the field of medical technology, in particular to an intestinal stapler for gastrointestinal surgery which is convenient for doctors to adjust the direction. Background technique

[0002] The intestinal stapler for gastrointestinal surgery of the prior art has the following problems:

[0003] First, the intestinal stapler for gastrointestinal surgery in the prior art needs to make the ring welding heads at both ends contact and open the output switch of the soft tissue high-frequency welding equipment to perform welding and anastomosis of the intestinal tissue, but the ring welding head of the prior art Manual screw fastening is required, which is extremely inconvenient to use. After the welding and anastomosis is completed, the nut on the locking device needs to be manually loosened to open the ring member and take out the intestinal tissue after welding and anastomosis;

[0004] Second, when adjusting the distance and rotati...

Claims

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