Intraoperative intestinal obstruction decompressor

Abstract

The invention discloses an intraoperative intestinal obstruction decompressor, which comprises a funnel, a blow-off pipe, a penetrating pipe, an anti-pollution bag, and a flushing device; the funnel is arranged at the top end of the penetrating pipe and connected with the penetrating pipe, and the side part of the funnel is connected with the blow-off pipe; a clamp is arranged on the blow-off pipe; the outer part of the penetrating pipe sleeves with the anti-pollution bag, and the anti-pollution bag sleeves at the outside of the penetrating pipe; the flushing device comprises a flushing pipe,and one end of the flushing pipe is provided with a circular nozzle; several cleaning holes are arranged on the circular nozzle, and the other end of the flushing pipe is provided with a needle-free joint for connecting an injector. The intraoperative intestinal obstruction decompressor is simple in structure, convenient to operate, stable in structure and easy to operate, and able to remove contents in the intestinal tract rapidly and effectively; sterile plastic films are arranged at an operation zone and an enterocoelia incision, thus the pollution of the enterocoelia and incision by the contents in the intestinal tract in operation are effectively prevented, the pollution rate of the enterocoelia and incision after operation of patients is reduced, the working difficulty of medical nurse is lightened, and the operation time is saved.

Description

technical field [0001] The invention relates to an intestinal decompression device, in particular to an intraoperative intestinal obstruction decompression device. Background technique [0002] In recent years, the incidence of malignant tumors has increased sharply, especially in patients with advanced malignant tumors, who are very prone to complicated intestinal obstruction, ranging from abdominal pain to intestinal perforation, which brings life-threatening to patients. Due to the long-term accumulation of intestinal contents, malodorous substances appear and a large number of bacteria multiply, intestinal decompression surgery is required. In the traditional way of relieving intestinal obstruction, there are the following problems: the caliber of the ordinary aspirator is small, and the intestinal content contains a lot of cellulose, plant seeds and fecal matter, etc., which are easy to block the aspirator; due to the limited space in the abdominal cavity, the intestina...

AI Technical Summary

Problems solved by technology

In the traditional way of relieving intestinal obstruction, there are the following problems: the caliber of the ordinary aspirator is small, and the intestinal content contains a lot of cellulose, plant seeds and fecal matter, etc., which are easy to block the aspirator; due to the limited space in the abdominal cavity, the intestinal tube itself is surrounded by the mesentery The traction activity is small, so the operation is difficult, often causing difficulty in cleaning the intestinal contents, contaminating the operation area, leading to postoperative intestinal fistula, abdominal infection or wound infection; the operation is complicated and laborious, requiring the surgeon and assistants to have skilled skills

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