Artificial belly inflatable anus

Abstract

An inflating artificial anus in abdomen, comprising air bags, valve needle, a unit or inflating or deflating the air bag. It is characterized in that, there have three air bags, that is, inner, middle and outer air bags; the inner cavities of three air bags are communicated, a middle deflating unit is between the inner and the outer air bags. The artificial anus could control times of defacating and remits pains of patients.

Description

technical field [0001] The invention relates to a medical prosthesis, in particular to an abdominal inflatable artificial anus. Background technique [0002] At present, external-use hanging or wall-attached plastic bags are mainly used to collect stool after fistula surgery for intra-abdominal tumors, intestinal tumors, and celiac diseases. The disadvantages are: A. The wall-attached type is easy to cause damage to the abdominal wall, and the stool is exposed and needs to be released every day. Several times to reduce weight, reduce volume, and avoid unsightly; B, hanging type is easy to shift and leak due to gravity, and easy to cause odor leakage due to poor sealing, and the storage of stool outside the body is unsightly; C, the above two Both methods store stool outside the abdominal cavity, which is unsightly; D. The above two methods cannot control the exhaust of the stoma site, resulting in untimely discharge of gas; E. Cannot control defecation; Contents of the inv...

AI Technical Summary

Problems solved by technology

[0002] At present, external-use hanging or wall-attached plastic bags are mainly used to collect stool after fistula surgery for intra-abdominal tumors, intestinal tumors, and celiac diseases. The disadvantages are: A. The wall-attached type is easy to cause damage to the abdominal wall, and the stool is exposed and needs to be released every day. Several times to reduce weight, reduce volume, and avoid unsightly; B, hanging type is easy to shift and leak due to gravity, and easy to cause odor leakage due to poor sealing, and the storage of stool outside the body is unsightly; C, the above two Both methods store stool outside the abdominal cavity, which is unsightly; D. The above two methods cannot control the exhaust of the stoma site, resulting in untimely discharge of gas; E. Cannot control defecation;

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