Novel anal canal aerofluxus and defecation device

Abstract

The invention relates to the technical field of medical equipment, in particular to a novel anal canal aerofluxus and defecation device. The device comprises a canal body, an air bag, a medicine adding pipe, a flow speed regulator, a one-way valve and a negative-pressure drainage bottle, wherein the head portion of the canal body is inserted into the anus, the air bag is arranged close to the head portion of the canal body, and side holes are formed in the front portion and the rear portion of the air bag; one part of the medicine adding pipe is embedded in the wall of the canal body and extends to the head portion of the canal body, and the other part of the medicine adding pipe is arranged outside the canal body and is provided with a switch valve; a medicine adding pipe air bag is arranged at the end, in the head portion of the canal body, of the medicine adding pipe; the canal body is provided with the medicine adding pipe and the flow speed regulator, and the tail end of the canal body is connected with the negative-pressure drainage bottle and provided with the one-way valve. The device has aerofluxus and defecation functions and medicine can be added.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a novel anal canal exhaust and defecation device. Background technique [0002] Clinically, the patient's intestinal peristalsis weakens due to long-term bed rest, abdominal surgery and inflammation, which leads to intestinal gas and stool accumulation, causing abdominal distension. The anal canal exhaust operation currently used in clinical practice is cumbersome and the effect is not good. At present, adhesive tape is used to fix the anal canal, not only is it not firm, but also because the patient has pubic hair around the anus, when the operator tears off the adhesive tape, it will cause pain to the patient, and the current anal canal cannot exhaust and defecate at the same time, and the patient will feel pain when inserted into the anus . Enema therapy is often used in the treatment of acute pancreatitis. The existing anal canal cannot be effectively positioned du...

AI Technical Summary

Problems solved by technology

[0002] Clinically, the patient's intestinal peristalsis weakened due to long-term bed rest, abdominal surgery and inflammation, etc., resulting in intestinal gas and stool accumulation, causing abdominal distension. The anal canal exhaust operation currently used in clinical practice is cumbersome and the effect is not good.

At present, adhesive tape is used to fix the anal canal, not only is it not firm, but also because the patient has pubic hair around the anus, when the operator tears off the adhesive tape, it will cause pain to the patient, and the current anal canal cannot exhaust and defecate at the same time, and the patient will feel pain when inserted into the anus

Enema therapy is often used in the treatment of acute pancreatitis. The existing anal canal cannot be effectively positioned during operation, and the anal canal will fall off with the increase of intra-abdominal pressure. Reduced the suffering of patients and increased the workload of medical staff

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