Excrement guide device

A technology of defecation device and air bag, which is applied in catheters, drainage devices, balloon catheters, etc., can solve the problems of perianal mucosal injury and bleeding, and achieve the effects of avoiding skin complications, preventing loose stools from leaking out, and good sealing effect

Inactive Publication Date: 2016-06-15
GUANGZHOU CLEAN MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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 c

Method used

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Effect test

Embodiment 1

[0036] Embodiment 1: A simple defecation device, including an air bag I1, an air bag II2, an excretion tube 3, an inflation tube I4, an inflation tube II5, and a vacuum collection bag, all of which can be made of soft silica gel. The airbag I1 communicates with the inflatable tube I4, and the airbag II2 communicates with the inflatable tube II5. The inflatable tube I4 and the inflatable tube II5 are located inside the pipe wall of the discharge pipe 3 and do not protrude from the pipe wall. The airbag I1 and the airbag II2 are annular airbags closely combined with the outer diameter of the excretory pipe 3 . The length of the excretory tube 3 can be 10cm, the distance between the airbag I1 and the airbag II2 can be 2cm, the distance between the airbag II2 and the vacuum collection bag can be 6cm, and the volume of the vacuum bag is 300ml.

[0037] When in use, first apply lubricant to the discharge tube 3 of the airbag I1 airbag II2, fill the airbag II2 through the inflation ...

Embodiment 2

[0038] Embodiment 2: A simple defecation device, including an air bag I1, an excretion tube 3, an inflation tube I4, and a vacuum collection bag, all of which can be made of soft silica gel. The air bag I1 communicates with the inflation tube I4. Inflatable pipe I4 is inside the pipe wall of discharge pipe 3 and does not protrude from the pipe wall. The air bag I1 is an annular air bag closely combined with the outer diameter of the excretory pipe 3 . The length of the excretory tube 3 can be 10 cm, the length of the air bag I1 and the vacuum collection bag can be 10 cm, and the volume of the vacuum bag is 200 ml.

[0039] When in use, first apply lubricant to the airbag I1 and excretory tube 3, insert the anus of the patient with the help of an anal dilator or by hand until the airbag I1 is completely in the anus, inflate the airbag I1 through the inflation tube I4 with a syringe, and inflate until the airbag I1 is in contact with the anus. The inner wall of the tube is clo...

Embodiment 3

[0040] Embodiment 3: A simple defecation device, including an air bag I1, an air bag II2, an excretion tube 3, an inflation tube I4, and a vacuum collection bag, all of which can be made of soft silica gel. The airbag I1 communicates with the inflatable tube I4, and the airbag II2 communicates with the inflatable tube I4. Inflatable pipe I4 is inside the pipe wall of discharge pipe 3 and does not protrude from the pipe wall. The airbag I1 and the airbag II2 are annular airbags closely combined with the outer diameter of the excretory pipe 3 . The length of the excretory tube 3 can be 10cm, the distance between the airbag I1 and the airbag II2 can be 2cm, the distance between the airbag II2 and the vacuum collection bag can be 6cm, and the volume of the vacuum bag is 300ml.

[0041]When in use, first apply lubricant to the airbag I1, airbag II2, and excretory tube 3, insert the anus of the patient with the help of an anal dilator or by hand until the upper edge of the airbag I...

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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...

Claims

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Application Information

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IPC IPC(8): A61M25/10A61F5/451
CPCA61F5/4404A61F5/4408A61F5/451A61M25/1011A61M2025/1013A61M2025/1072
Inventor 种子毅许二红王勇
Owner GUANGZHOU CLEAN MEDICAL TECH CO LTD
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