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Electric excrement guiding device

An electric and feces technology, applied in the field of medical devices, can solve the problems of life-threatening patients, airbags easily blocking the nozzle, and difficulty reaching the ampulla of the rectum, etc., so as to reduce anorectal injury, avoid artificial fistula, and improve safety.

Active Publication Date: 2017-11-28
李鹏飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the stools of patients with constipation are mostly dry and hard, it is difficult to crush the stools effectively by manual methods
Moreover, when the pulverized parts are stretched out of the defecation tube and enter the colon, a little carelessness will scratch or puncture the inner wall of the intestinal membrane, which will bring life danger to the patient
In addition, most of the anal expansion balloons in the prior art surround the opening of the defecation tube. After the air bag is inflated, it is easy to block the tube opening, which not only makes it difficult to reach the ampulla of the rectum, but also makes it difficult for the patient's stool to enter the defecation tube, increasing the difficulty of defecation.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] An electric defecation device, such as figure 1 As shown, it includes a defecation tube 1, an air bag 2, a feces crushing rod 3, a crushing fan blade 4 and a feces collector 5, and the air bag 2 is annularly arranged on the outer periphery of the nozzle at the top of the defecation tube ( figure 1 The airbags on the front and back sides of the middle defecation tube are omitted), the airbag is connected with the inflation device 8 through the inflation tube 7; The feces collector 5 is connected; the defecation tube is provided with a sealing plug 9 at the place below the mouth of the defecation pipe, and the feces smashing rod 3 passes through the center of the sealing plug along the direction of the opening of the defecation tube and is fixedly connected with the sealing plug; the feces crushing rod A motor 10 is fixedly mounted on the rod end of the motor, and the rotating shaft of the motor is connected with the crushing fan blade 4, and the crushing fan blade is dir...

Embodiment 2

[0050] An electric defecation device, such as figure 2 As shown, it includes a defecation tube 1, an air bag 2, a feces crushing rod 3, a crushing fan blade 4 and a feces collector 5, and the air bag 2 is annularly arranged on the outer periphery of the nozzle at the top of the defecation tube ( figure 2 The airbags on the front and back sides of the middle defecation tube are omitted), the airbag is connected with the inflation device 8 through the inflation tube 7; The feces collector 5 is connected; the defecation tube is provided with a sealing plug 9 at the place below the mouth of the defecation pipe, and the feces smashing rod 3 passes through the center of the sealing plug along the direction of the opening of the defecation tube and is fixedly connected with the sealing plug; the feces crushing rod The inside is hollow, and the crushing fan blade 4 is fixedly connected with one end of the transmission rod 14, and the transmission rod 14 passes through the inside of ...

Embodiment 3

[0053] An electric defecation device adopts the structure described in embodiment 1, such as image 3 and Figure 4 As shown, a nozzle 17 is provided at the center of the pulverizing blade, and the nozzle communicates with the liquid supply device 16 through a liquid pipeline 15 . Physiological saline, lubricating liquid or medical liquid can be added to the liquid supply device, and the liquid 18 can be sprayed into the intestinal tract through the nozzle or the liquid spray port in a pressurized manner, and the feces can be softened while crushing the feces to promote the discharge of the feces. It may also be used for cleansing or administering drugs to the intestinal tract. The excrement crushing rod 3 adopts a hollow tube, and the wire 11 and / or the liquid pipeline 15 connected to the motor are respectively connected to the external power supply 12 and the liquid supply device 16 through the inside of the feces crushing rod.

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Abstract

The invention discloses an electric excrement guiding device which comprises an excrement guiding tube, an air bag, an excrement smashing rod, smashing blades and an excrement collector. The air bag is annularly arranged on the periphery of a top tube orifice of the excrement guiding tube and is connected with an inflation device through an inflation pipe. An excrement discharging tube orifice is formed in the tube wall on one side of the excrement guiding tube and is connected with the excrement collector through a pipe. A seal plug is arranged below the excrement discharging tube orifice in the excrement guiding tube, and the excrement smashing rod penetrates through the central portion of the seal plug along the opening direction of the excrement guiding tube. The smashing blades are arranged at the rod head end of the excrement smashing rod, and a protective cover fixedly connected with the excrement smashing rod is arranged on the periphery of the smashing blades. The electric excrement guiding device can effectively protect an intestinal tract wall during excrement smashing and reduce anorectum damage and has a very high clinical application value.

Description

technical field [0001] The invention belongs to the field of medical equipment, and in particular relates to an electric defecation device. Background technique [0002] Constipation and difficulty in defecation plague about 50 million patients in my country. The prevalence rate of chronic constipation in China is 4% to 6%. Among them, the prevalence rate of the elderly over 60 years old reaches nearly 20%. Most of the elderly who have been bedridden for a long time have constipation. . Chronic constipation is a common clinical disease, and its symptoms mainly include dry stool, difficulty in defecation or a feeling of endless defecation, and decreased frequency of defecation. Studies have shown that long-term constipation may cause intestinal inflammation. Constipation may play an important role in the occurrence of colon cancer, aging, and Alzheimer's disease. Some patients with cardiovascular and cerebrovascular diseases may also have accidents due to excessive defecation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/22A61M31/00A61M3/02A61G5/00A61G5/10
CPCA61M3/025A61M3/0279A61M31/00A61B17/22A61G5/00A61G5/1002A61B2017/22037A61G2203/70A61M2210/1067Y02A50/30
Inventor 李鹏飞张兵周蕾周业庭
Owner 李鹏飞
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