Disposable intestinal anastomat for hospital gastrointestinal surgery

Abstract

The invention discloses a disposable intestinal anastomat for hospital gastrointestinal surgery. The disposable intestinal anastomat comprises a handle, a non-slip sleeve, a connecting device, an adjusting device and a connecting piece. The connecting device is installed at the right end of the handle, and the rear end of the connecting device can be connected with an external support structure toachieve effective support during working of the anastomat; a universal adjustment mechanism is installed in the connecting device, and the universal adjustment mechanism can rotate at multiple anglesto realize the angle adjustment of the externally installed support structure, the support structure can be effectively adjusted to a suitable support position and suitable for the working angle. Thesupports are installed at both ends of the connecting pipe, movable rods are arranged in the supporting devices, rotating shafts in the movable rods are controlled by elastic wires, and the elastic wires are connected with the adjustment device mounted on the connecting piece, the adjustment device is convenient for a doctor to operate internal pull rods to realize the protruding distance of themovable rods, and outward ejection adjustment during the anastomosis process is facilitated to achieve effective support.

Description

technical field [0001] The invention relates to the related field of staplers, in particular to a disposable intestinal stapler for gastrointestinal surgery in a hospital. 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. , easy operation and few side effects and surgical complications. [0003] When the disposable intestinal stapler is actually used in the gastrointestinal surgery of the hosp...

AI Technical Summary

Problems solved by technology

[0003] When the disposable intestinal stapler is actually used in the gastrointestinal surgery of the hospital, since the doctor is operating in the air, the back end of the handle only depends on the strength of the doctor's hand, which will easily cause the doctor's hand to tremble and affect the effect of the operation. The patient causes damage, and during the anastomosis after entering the intestinal tract, the interior does not receive any support, which reduces the anastomosis effect and causes unnecessary follow-up work

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