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Intestinal stoma control device

A control device and ostomy technology, applied in the field of medical devices, can solve the problems of lack of function and the need to use it when patients cannot defecate, and achieve the effects of high acceptance, easy promotion and popularization, and quick and convenient operation

Pending Publication Date: 2018-07-31
JIANGSU PROVINCIAL HOSPITAL OF TCM +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current control device that simulates the function of the anal sphincter cannot be used in a targeted manner according to the patient's defecation needs. They all use the same set of capsule tube and intestinal tube, and their functions are relatively lacking.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0025] see figure 1 As shown, an enterostomy control device is arranged in the enterostomy and communicates with the intestinal lumen 1 . The control device includes a spherical air bag 2, a functional tube, an inflatable tube 3 and an anti-slip structure. The anti-slip structure cover is set on the enterostomy. The anti-slip structure is a circular cover plate 4 with a concave arc shape. The center of the circular cover plate 4 is provided with a through hole for the fixed function tube and the inflation tube 3. The circular cover plate 4 The contact surface with the enterostomy is provided with a skin-friendly anti-slip film, and the diameter of the circular cover plate 4 is larger than that of the enterostomy.

[0026] For patients with formed feces, the texture is hard and cannot be discharged from the pipe. In this function, the exhaust pipe 5 is selected. The diameter of the exhaust pipe 5 is the same as that of the inflatable pipe 3. One end of the exhaust pipe 5 exten...

Embodiment 2

[0030] see figure 2 As shown, an enterostomy control device is arranged in the enterostomy and communicates with the intestinal lumen 1 . The control device includes a spherical air bag 2, a functional tube, an inflatable tube 3 and an anti-slip structure. The anti-slip structure cover is set on the enterostomy. The anti-slip structure is a circular cover plate 4 with a concave arc shape. The center of the circular cover plate 4 is provided with a through hole for the fixed function tube and the inflation tube 3. The circular cover plate 4 The contact surface with the enterostomy is provided with a skin-friendly anti-slip film, and the diameter of the circular cover plate 4 is larger than that of the enterostomy.

[0031] For patients with thin stools, the defecation tube 8 is selected as the functional tube. The diameter of the defecation tube 8 is 0.5-1 cm smaller than that of the enterostomy. One end of the defecation tube 8 extends out of the enterostomy and passes throu...

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Abstract

The invention relates to an intestinal stoma control device. The control device is arranged in an intestinal stoma and communicated with an intestinal cavity. The control device comprises a sphericalair bag, a functional tube, an inflation tube and an antiskid structure, wherein the antiskid structure is arranged on the intestinal stoma in a covering manner; one end part of the functional tube extends out of the intestinal stoma and penetrates through the antiskid structure; the other end of the functional tube is embedded into the intestinal stoma and communicated with the intestinal cavity;a tube clamp switch is arranged at the end part of a pipeline, arranged outside the intestinal stoma, of the functional tube; a tube wall, arranged in the intestinal cavity, of the functional tube iscoated with the spherical air bag; one end of the inflation tube extends out of the intestinal stoma and penetrate through the antiskid structure; and the other end of the inflation tube is communicated with the spherical air bag. The device is quick and convenient in operation, low in cost, high in acceptance and easy to popularize and does not require special care.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an enterostomy control device. Background technique [0002] Enterostomy is one of the most commonly performed operations in surgery. It is an artificial opening made on the abdominal wall in order to treat certain intestinal diseases (such as rectal cancer, ulcerative colitis, etc.), and its function is to replace the original perineum. The anus performs the function of defecation, which is actually the diversion of the exit of feces, which is often an important means to save and prolong life. However, enterostomy leads to diversion of stool and changes the habit of excreting stool from the anus under physiological conditions, which brings great inconvenience to life. Therefore, it is difficult for many patients to take proper care of enterostomy, causing a series of problems. It is difficult to find that many patients with stomas often cause stool leakage due to improp...

Claims

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Application Information

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IPC IPC(8): A61F5/445
CPCA61F5/4404A61F5/4405A61F5/4407A61F5/445
Inventor 姚学权田君姚宇恒陈彻刘福坤吴晓宇吴冠楠邹坤
Owner JIANGSU PROVINCIAL HOSPITAL OF TCM
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