Excrement guide device

Abstract

The invention discloses an excrement guide device which comprises an excretion pipe and an air bag I surrounding the outer wall of the excretion pipe. The air bag I is provided with an inflation pipe I used for inflating the air bag I, an air bag II is further arranged around the outer wall of the excretion pipe, and the air bag II is independently provided with an inflation pipe II. The excrement guide device is provided with the air bag I which is closely attached to the inner wall of the anus so that the anal tube can be sealed and loose stools can be prevented from being discharged. When the excrement guide device is used, the excrement guide device is inserted into the anus of a patient, the air bag I surrounding the outer wall of the excretion pipe is inflated through the inflation pipe I till the air bag I is closely matched with the inner wall of the anal tube, a good sealing function and a fixing function are achieved, stability is good, and complications of skin around the anus of the patient are avoided, nursing workloads caused by contamination of clothes and bed sheets are reduced, and the excrement guide device is applicable to the field of medical instruments.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a toilet catheter. Background technique [0002] Fecal incontinence refers to the involuntary flow of feces and gas out of the anus, which is a symptom of defecation dysfunction. Normal defecation is accomplished through the defecation reflex arc. Feces enter the rectum and stimulate the receptors in the intestinal wall of the lower rectum and the anorectal junction, causing an impulse to relax the external anal sphincter and excrete the feces from the body. 46% to 55% of patients with severe coma, persistent vegetative state or spinal cord injury have dysfunction in controlling the control function of the anal sphincter, and the anal sphincter only has 40% to 60% contraction force, and cannot control loose stools, resulting in fecal incontinence. Fecal incontinence usually leads to skin eczema, ulceration and even infection around the patient's anus, which greatly increases the p...

AI Technical Summary

Problems solved by technology

[0004] However, there are roughly two types of existing methods for dealing with fecal incontinence and feces leakage. The traditional method is to put paper or cloth under the buttocks, check, replace and clean in time, scrub the anus and its surroundings, and apply ointment externally. This method is the best for home care. Often used; the other is to stick a collection bag around the anus, but after long-term use, the perianal mucosa will be damaged and bleeding

It causes great suffering to patients, so the current treatment methods for fecal incontinence cannot achieve the ideal goal of nursing. People still expect a simple, effective and cost-effective treatment method to relieve patients' pain and make nursing easier.

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