Leak-proof clysis drainage fecal incontinence management device

By designing an enema drainage fecal incontinence management device that prevents leakage, and uses airbags to alternate inflatrate and flexible parts to protect the perianal skin, the problems of fecal leakage and perianal damage in the prior art are solved, and the simplicity of operation and improvement of nursing efficiency are achieved.

CN223287428UActive Publication Date: 2025-09-02DONGGUAN TUNGWAH HOSPITAL
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Patent Information

Application Number
CN202421279332.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-05
Publication Date
2025-09-02
Estimated Expiration
2034-06-05

AI Technical Summary

Technical Problem

In the prior art, devices used for incontinence management are prone to leakage when handling different types of feces, inconvenience in operation, and cause pressure damage and infection to the perianal skin, increasing the amount of nursing work.

Method used

A leak-proof enema drainage feces incontinence management device is designed, including a drainage tube, a catheter, a flushing assembly and a collection bag. The first and second airbags are alternately inflated to prevent leakage, the flexible parts protect the perianal skin, and the catheter and the flushing assembly are used to clean the enema, and the collection bag facilitates the collection of feces and cleaning liquid.

Benefits of technology

Effectively prevent feces from leaking, reduce perianal skin damage, simplify operating procedures, reduce nursing workload, and improve patient comfort.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a leakproof clysis drainage fecal incontinence management device which comprises a drainage tube, a catheter, a flushing assembly and a collection bag. A first air bag and a second air bag are arranged on the drainage tube at preset intervals. The catheter is connected to the drainage tube and communicated with the drainage tube, and a first inflation assembly and a second inflation assembly are arranged on the catheter. The end, away from the drainage tube, of the catheter is provided with an outlet end which is provided with a first switch part capable of opening and closing the outlet end. And a flexible piece is arranged between the catheter and the drainage tube. The flushing assembly comprises a flushing pipe, and a second switch piece is arranged on the flushing pipe. The end, away from the catheter, of the flushing pipe is provided with a flushing opening capable of being communicated with an enema flusher, and the flushing pipe is further provided with a connector for an injector to be connected in. The collecting bag is detachably connected to the outlet end, and the collecting bag is provided with a hollow containing cavity. A discharging opening is formed in the lower portion of the collecting bag, a sealing piece is arranged on the discharging opening, and the discharging opening can be switched between the opening state and the closing state through the sealing piece.
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Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a leakage-proof enema drainage fecal incontinence management device. Background Art

[0002] Fecal incontinence is a thorny clinical issue for critically ill, comatose, paralyzed, and long-term bedridden patients. Excrement from incontinent patients contains a variety of bacteria, which can cause erosive damage to the perianal skin, leading to inflammation and damage to the skin's integrity, causing significant pain. Furthermore, damage to the perianal skin increases the severity of infection, creating a vicious cycle. Fecal incontinence-related dermatitis can occur in areas including the perianal skin, buttocks, gluteal cleft, and perineum.

[0003] In the prior art, methods for managing fecal incontinence include using fecal incontinence kits, anal tubes, OB tampons, and one-piece ostomy bags. Among these, fecal incontinence kits are more suitable for watery stools and are prone to tube blockage for soft and semi-liquid stools. For those with lax anus, stool leakage is common around the tube. Furthermore, for patients with fecal incontinence, the skin around the anus is damp and easily damaged. The air bag outside the anus easily aggravates damage to the skin around the anus, and long-term pressure on the skin around the anus may also cause pressure injuries. Current enema irrigators for cleansing enemas have a maximum capacity of 1000ml, requiring multiple insertions of the tube to inject irrigating fluid to encourage repeated defecation until the discharge is clear, increasing the nursing workload and patient suffering. On the other hand, using OB tampons or one-piece ostomy bags can easily cause the OB tampons to fall out, while one-piece ostomy bags easily fall off, making them inconvenient to use. Incontinence dermatitis is a common occurrence and has not been improved.

[0004] The only way is to manually check whether fecal incontinence occurs and strengthen the care of the perianal skin. However, the workload of perianal skin care and fecal incontinence care is large, and nursing workers need to frequently turn over, clean, and change bed sheets, which increases the workload.

[0005] Therefore, it is necessary to provide a leak-proof enema drainage fecal incontinence management device that can be applied to various types of feces and can effectively prevent leakage and is easy to operate. Utility Model Content

[0006] The purpose of the utility model is to provide a leakage-proof enema drainage fecal incontinence management device which can be applied to various types of feces and can effectively prevent leakage and is easy to operate.

[0007] To achieve the above objectives, the present invention provides a leak-proof enema drainage fecal incontinence management device, comprising:

[0008] A drainage tube is used to be inserted into the rectum for drainage, and a first air bag and a second air bag are provided on the drainage tube at preset intervals;

[0009] The catheter is connected to one end of the drainage tube and is connected to the drainage tube. The catheter is provided with a first inflatable component and a second inflatable component. The first inflatable component is connected to the first airbag so that the first airbag can be switched between an inflated state and a deflated state. The second inflatable component is connected to the second airbag so that the second airbag can be switched between an inflated state and a deflated state. The catheter is provided with an outlet end at one end away from the drainage tube. The outlet end is provided with a first switch member capable of opening and closing the outlet end. A flexible member is provided between the catheter and the drainage tube.

[0010] The flushing assembly is provided on the catheter and includes a flushing tube connected to the catheter. A second switch member capable of opening and closing the flushing tube is provided at one end of the flushing tube close to the catheter. A flushing port capable of connecting to an enema flusher is provided at one end of the flushing tube away from the catheter. The flushing tube is also provided with an interface for receiving a syringe.

[0011] The collecting bag is separately connected to the outlet end. The collecting bag is provided with a hollow accommodating cavity with a capacity of 3000ml. A discharge port is opened at the bottom of the collecting bag. A seal is provided on the discharge port, which enables the discharge port to be switched between an open state and a closed state.

[0012] Compared with the prior art, the leak-proof enema drainage fecal incontinence management device of the present invention can adapt to different types of feces, can effectively prevent leakage, and is more convenient to operate. The leak-proof enema drainage fecal incontinence management device includes a drainage tube, a catheter, a flushing assembly, and a collection bag. The drainage tube can be inserted into the rectum to drain feces. A first airbag and a second airbag are arranged on the drainage tube at preset intervals. When in use, the first airbag is located at the junction of the rectum and the sigmoid colon, and the second airbag is located in the rectum. If feces leakage is found around the tube, the gas in the second airbag cavity can be emptied, and after cleaning the feces, it can be re-inflated and fixed to prevent leakage. If there is leakage, the two airbags are inflated at the same time. If there is no leakage, they are inflated and deflated in turn every day, which can achieve the purpose of alternating inflation / alternating pressure. It is designed specifically to prevent leakage and rectal mucosal compression and ischemia. The catheter is connected to one end of the drainage tube and communicates with the tube. The catheter is equipped with a first inflation assembly and a second inflation assembly. The first inflation assembly is connected to the first airbag, enabling the first airbag to switch between inflated and deflated states. The second inflation assembly is connected to the second airbag, enabling the second airbag to switch between inflated and deflated states. An outlet is provided at the end of the catheter remote from the drainage tube, equipped with a first switch that opens and closes the outlet. A flexible member is provided between the catheter and the drainage tube, effectively protecting the perianal skin and preventing pressure damage. The irrigation assembly includes an irrigation tube connected to the catheter. The end of the irrigation tube near the catheter is equipped with a second switch that opens and closes the irrigation tube. An irrigation port is provided at the end of the irrigation tube remote from the catheter, enabling connection to an enema irrigator. The irrigation port or port can be selected based on actual needs. The port can be connected to a syringe for small-dose irrigation, while the irrigation port can be connected to an enema irrigator for cleansing enemas. A collection bag is detachably connected to the outlet port and includes a hollow chamber for collecting feces and cleaning fluid. A drainage port is located below the bag to facilitate the discharge of feces and cleaning fluid. A seal is provided on the drainage port, enabling it to switch between open and closed positions. This leak-proof enema drainage device for fecal incontinence management is adaptable to different types of feces, effectively prevents leakage, is more convenient to operate, and has a wide range of applications.

[0013] Preferably, the flexible member is a transparent flexible structure, and the flexible member contacts the perianal skin to avoid pressure damage.

[0014] Preferably, the drainage tube has a soft structure and can move elastically within a certain range.

[0015] Preferably, the end of the drainage tube away from the catheter is an insertion end, and the insertion end is provided with a smooth chamfered portion.

[0016] Preferably, the length of the drainage tube is between 21 cm and 23 cm, the distance between the first balloon and the catheter on the drainage tube is between 14.6 cm and 15.2 cm, and the distance between the second balloon and the catheter on the drainage tube is between 3.6 cm and 4.2 cm.

[0017] Preferably, the outer diameter of the catheter is larger than that of the drainage tube, the inner diameter of the drainage tube is between 2.4 cm and 2.6 cm, and the inner diameter of the catheter is between 2.8 cm and 3.5 cm.

[0018] Preferably, the conduit is a flexible tube that can move at multiple angles.

[0019] Preferably, a first sealing plug is provided on the first inflation component, and the first airbag can be deflated or inflated by opening the first sealing plug.

[0020] Preferably, the second inflatable component is provided with a second sealing plug, and the second airbag can be deflated or inflated by opening the second sealing plug.

[0021] Preferably, the collecting bag is a transparent structure, and a hook for positioning is provided on the collecting bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 This is a structural diagram of a leak-proof enema drainage fecal incontinence management device provided by one embodiment of the present utility model.

[0024] Figure 2 yes Figure 1 Structural diagram of the middle drainage tube and its components.

[0025] Figure 3 yes Figure 2 A structural diagram of another state.

[0026] Figure 4 yes Figure 1 Partial structural diagram of the middle duct.

[0027] Description of reference numerals:

[0028] 100. Leak-proof enema drainage fecal incontinence management device;

[0029] 10. Drainage tube; 11. First airbag; 12. Second airbag; 13. Drainage port; 14. Chamfered portion; 15. Flexible member;

[0030] 20. Conduit; 21. First inflatable component; 211. First air port; 212. First sealing plug; 22. Second inflatable component; 221. Second air port; 222. Second sealing plug; 23. First switch; 24. Outlet;

[0031] 30. Flushing assembly; 31. Second switch member; 32. Flushing port; 33. Third sealing plug; 34. Interface;

[0032] 40. Collection bag; 41. Excretion port; 42. Seal; 43. Hook; 44. Scale. DETAILED DESCRIPTION

[0033] In order to explain the technical content and structural features of the present invention in detail, the following is a further description in conjunction with the embodiments and the accompanying drawings.

[0034] See also Figures 1 to 3The present invention provides a leak-proof enema drainage device 100 for managing fecal incontinence, comprising a drainage tube 10, a catheter 20, an irrigation assembly 30, and a collection bag 40. The drainage tube 10 is used to be inserted into the rectum for drainage. A first airbag 11 and a second airbag 12 are provided on the drainage tube 10 at a predetermined interval. The predetermined interval is such that, when the drainage tube 10 is inserted into the body, the first airbag 11 is positioned at the junction of the rectum and the sigmoid colon, and the second airbag 12 is positioned within the rectum. Inflating the first and second airbags 11, 12 effectively prevents leakage. The catheter 20 is connected to one end of the drainage tube 10 and communicates with the drainage tube 10. The catheter 20 is provided with a first inflation assembly 21 and a second inflation assembly 22. The first inflation assembly 21 is connected to the first airbag 11, enabling the first airbag 11 to switch between an inflated and deflated state. The second inflation assembly 22 is connected to the second airbag 12, enabling the second airbag 12 to switch between an inflated and deflated state. The end of the catheter 20 away from the drainage tube 10 is provided with an outlet 24. A first switch 23 is provided on the outlet 24, which can be opened and closed. When the collection bag 40 is removed, for example, the first switch 23 seals the end of the catheter 20 to prevent leakage. A flexible member 15 is provided between the catheter 20 and the drainage tube 10, effectively protecting the perianal skin. An irrigation assembly 30 is provided on the catheter 20 and includes an irrigation tube connected to the catheter 20. A second switch 31 is provided on the end of the irrigation tube near the catheter 20, which can be opened and closed to prevent liquid leakage from the irrigation tube. A irrigation port 32 is provided on the end of the irrigation tube away from the catheter 20, which can be connected to an enema irrigator. A third sealing plug 33 is also provided near the irrigation port 32. The irrigation tube also has a port 34 for connecting a syringe. When a syringe is connected to the port 34 for irrigation, the third sealing plug 33 seals the irrigation port 32. The collecting bag 40 is detachably connected to the outlet end 24. The collecting bag 40 is provided with a hollow accommodating cavity. An excretion port 41 is provided below the collecting bag 40. A sealing member 42 is provided on the excretion port 41. The sealing member 42 enables the excretion port 41 to switch between an open state and a closed state. When performing a cleansing enema, first clamp the first switch member 23, open the second switch member 31, and pour in 800-1000ml of liquid. Clamp the second switch member 31 and then open the first switch member 23 to drain the stool. Repeat the pouring and draining multiple times until the discharged liquid is clear to achieve the purpose of the cleansing enema. Multiple irrigations can be completed with one intubation, and the effect is better than multiple intubations and multiple toilet defecations. When used for fecal incontinence, when the stool drainage is poor and the stool is semi-solid, the main interface 32 of the flushing tube is connected to the enema flusher to perform enema flushing of the stool. Enema flushing QD or BID can prevent tube blockage and effectively drain the stool, and is easy to operate.

[0035] Compared to the prior art, the leak-proof enema drainage fecal incontinence management device 100 of the present invention is adaptable to different types of feces, effectively prevents leakage, and is more convenient to operate. The leak-proof enema drainage fecal incontinence management device 100 includes a drainage tube 10, a catheter 20, a flushing assembly 30, and a collection bag 40. The drainage tube 10 can be inserted into the rectum to drain feces. A first airbag 11 and a second airbag 12 are arranged at predetermined intervals on the drainage tube 10. During use, the first airbag 11 is located at the junction of the rectum and sigmoid colon, and the second airbag 12 is located within the rectum. If stool leakage is detected around the tube, the air in the second airbag 12 cavity can be vented, and after clearing the stool, the cavity can be re-inflated and secured to prevent leakage. If leakage occurs, both airbags are inflated simultaneously. If leakage is not observed, the airbags are inflated and deflated alternately daily, achieving the purpose of alternating inflation / compression. This design is specifically designed to prevent leakage and rectal mucosal compression and ischemia. The catheter 20 is connected to one end of the drainage tube 10 and communicates with the latter. It is equipped with a first inflation assembly 21 and a second inflation assembly 22. The first inflation assembly 21 is connected to the first airbag 11, enabling it to switch between inflated and deflated states. The second inflation assembly 22 is connected to the second airbag 12, enabling it to switch between inflated and deflated states. The end of the catheter 20 remote from the drainage tube 10 is equipped with an outlet 24, equipped with a first switch 23 capable of opening and closing the outlet 24. The flexible member 15 between the catheter 20 and the drainage tube 10 effectively protects the perianal skin and prevents dermatitis, among other conditions. The irrigation assembly 30 includes an irrigation tube connected to the catheter 20. The end of the irrigation tube near the catheter 20 is equipped with a second switch 31 capable of opening and closing the irrigation tube. The end of the irrigation tube remote from the catheter 20 is equipped with an irrigation port 32 capable of connecting to an enema irrigator. The irrigation tube also has a port 34 for receiving a syringe. The flushing port 32 or the interface 34 can be selected according to actual needs. The interface 34 can be connected to a syringe for small-dose flushing, and the flushing port 32 can be connected to an enema flusher for cleansing enema. The collecting bag 40 is detachably connected to the outlet end 24. The collecting bag 40 is provided with a hollow accommodating cavity for collecting feces and cleaning liquid. An excretion port 41 is provided below the collecting bag 40 to facilitate the discharge of feces and cleaning liquid. A seal 42 is provided on the excretion port 41, and the seal 42 enables the excretion port 41 to be switched between an open state and a closed state. The leak-proof enema drainage fecal incontinence management device 100 of the present invention can adapt to different types of feces, can effectively prevent leakage, is more convenient to operate, and has a wide range of applications.

[0036] In some optional embodiments, the flexible member 15 is a transparent, flexible structure that contacts the perianal skin to prevent pressure damage. The flexible member 15 protects the perianal skin and can be a soft foam structure covered by a transparent film approximately 0.5 cm thick and 0.5 cm wide, effectively preventing pressure damage to the perianal skin.

[0037] See also Figures 1 to 3 In some optional embodiments, the drainage tube 10 has a soft structure and can move elastically within a certain range, so that it can be inserted into the rectum for drainage. After being fully lubricated, it can effectively avoid damaging the rectal mucosa during insertion. Among them, the end of the drainage tube 10 away from the catheter 20 is the insertion end. The insertion end is provided with a drainage port 13 for drainage and a smooth chamfered portion 14, which can not only facilitate insertion but also avoid damage to the rectal mucosa during insertion. Specifically, the length of the drainage tube 10 is between 21 cm and 23 cm. The distance between the first airbag 11 on the drainage tube 10 and the catheter 20 is between 14.6 cm and 15.2 cm, so that after insertion, it is located at the junction of the rectum and the sigmoid colon. The distance between the second airbag 12 on the drainage tube 10 and the catheter 20 is between 3.6 cm and 4.2 cm, so that after insertion, the second airbag 12 is located in the rectum. The anal canal length of human anatomy is about 3-4cm, and the length of rectum is about 10-14cm. When the clinical operation study intubation was 7-10cm, after finding that enema liquid gathered in the rectal ampulla, it stimulated the rectal wall to produce the defecation reflex too early and the enema liquid was discharged. The enema liquid was not fully diluted with stool, and stool was discharged less. Studies have shown that when the intubation was 15-20cm, the enema liquid directly reached the sigmoid colon, fully diluted stool, promoted stool discharge, and the clean enema effect was better. Therefore, the enema defecation effect of the first air bag 11 and the second air bag 12 at this position was better. If there is leakage, the double air bags can be inflated simultaneously. When not leaking, inflation and deflation are rotated every day, and alternate inflation / compression purpose can be achieved, and is designed for preventing leakage and rectal mucosa compression ischemia. When finding that the drainage tube had stool leakage in 10 weeks, the second air bag 12 cavity gases could be emptied, and inflation and fixing were re-cleaned after the stool was cleaned. The double air bags can be inflated simultaneously to prevent leakage. Figure 2 This is the approximate effect of the airbag after inflation. Figure 3 This is a schematic diagram of the airbag after deflation.

[0038] See also Figure 1 In some optional embodiments, the outer diameter of catheter 20 is larger than that of drainage tube 10. The inner diameter of drainage tube 10 ranges from 2.4 cm to 2.6 cm, while the inner diameter of catheter 20 ranges from 2.8 cm to 3.5 cm. Catheter 20 is a flexible tube capable of multiple angles. It has a large inner lumen and can be a long, flexible bag tube with an inner lumen diameter of approximately 3 cm, which can push and squeeze stool, facilitating its movement within the tube.

[0039] See also Figure 1 and Figure 4In some optional embodiments, the first inflatable component 21 is provided with a first air port 211 for inflation and deflation, and a first sealing plug 212 is provided on the first air port 211. The first airbag 11 is deflated or inflated by opening the first sealing plug 212. Meanwhile, the second inflatable component 22 is provided with a second air port 221 for inflation and deflation, and a second sealing plug 222 is provided on the second air port 221. The second airbag 12 is deflated or inflated by opening the second sealing plug 222.

[0040] See also Figure 1 In some optional embodiments, the collection bag 40 is transparent to facilitate viewing of the collected liquid within the collection bag 40 and facilitate timely processing. The collection bag 40 is provided with a hook 43 for positioning, which facilitates hanging and positioning the collection bag 40. The collection bag 40 may also be provided with a scale 44 to facilitate monitoring of drainage and flushing volumes.

[0041] like Figures 1 to 4As shown, the leak-proof enema drainage fecal incontinence management device 100 of the present invention includes a drainage tube 10, a catheter 20, a flushing assembly 30 and a collection bag 40. The drainage tube 10 can be inserted into the rectum to drain feces. A first airbag 11 and a second airbag 12 are arranged on the drainage tube 10 at preset intervals. When the drainage tube 10 is inserted into the anus, the first airbag 11 is located at the junction of the rectum and the sigmoid colon, and the second airbag 12 is located in the rectum. If stool leakage is found around the tube, the gas in the cavity of the second airbag 12 can be emptied, and after cleaning the stool, it can be re-inflated and fixed to prevent leakage. If there is leakage, the two airbags are inflated at the same time. If there is no leakage, they are inflated and deflated alternately every day, which can achieve the purpose of alternating inflation / alternating pressure. It is designed specifically to prevent leakage and rectal mucosal compression and ischemia. The catheter 20 is connected to one end of the drainage tube 10 and communicates with the latter. It is equipped with a first inflation assembly 21 and a second inflation assembly 22. The first inflation assembly 21 is connected to the first airbag 11, enabling the first airbag 11 to switch between inflated and deflated states. The second inflation assembly 22 is connected to the second airbag 12, enabling the second airbag 12 to switch between inflated and deflated states. An outlet 24 is provided at the end of the catheter 20 remote from the drainage tube 10. A first switch 23 is provided on the outlet 24, enabling opening and closing of the outlet 24. A flexible member 15 between the catheter 20 and the drainage tube 10 effectively protects the perianal skin. An irrigation assembly 30 includes an irrigation tube connected to the catheter 20. A second switch 31 is provided on the end of the irrigation tube near the catheter 20, enabling opening and closing of the irrigation tube. A flushing port 32 is provided on the end of the irrigation tube remote from the catheter 20, enabling connection to an enema flusher. The irrigation tube also includes a port 34 for receiving a syringe. The flushing port 32 or the interface 34 can be selected according to actual needs. The interface 34 can be connected to a syringe for small-dose flushing, and the flushing port 32 can be connected to an enema flusher for cleansing enema. The collecting bag 40 is detachably connected to the outlet end 24. The collecting bag 40 is provided with a hollow accommodating cavity for collecting feces and cleaning liquid. An excretion port 41 is provided below the collecting bag 40 to facilitate the discharge of feces and cleaning liquid. A seal 42 is provided on the excretion port 41, and the seal 42 enables the excretion port 41 to be switched between an open state and a closed state. The leak-proof enema drainage fecal incontinence management device 100 of the present invention can adapt to different types of feces, can effectively prevent leakage, and can also complete a cleansing enema with one intubation, thereby increasing patient comfort, making operation more convenient, and having a wide range of applications.

[0042] The above disclosure is only a preferred embodiment of the present invention and cannot be used to limit the scope of the rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are all within the scope covered by the present invention.

Claims

1. A leak-proof enema drainage fecal incontinence management device, characterized in that: include: A drainage tube, used for extending into the rectum for drainage, wherein a first air bag and a second air bag are provided on the drainage tube at a preset interval; A catheter is connected to one end of the drainage tube and communicated with the drainage tube, the catheter is provided with a first inflatable component and a second inflatable component, the first inflatable component is communicated with the first airbag so that the first airbag can be switched between an inflated state and a deflated state, and the second inflatable component is communicated with the second airbag so that the second airbag can be switched between an inflated state and a deflated state; the catheter is provided with an outlet end at one end away from the drainage tube, and the outlet end is provided with a first switch member capable of opening and closing the outlet end; a flexible member is provided between the catheter and the drainage tube; A flushing assembly is provided on the catheter and includes a flushing tube connected to the catheter, wherein a second switch capable of opening and closing the flushing tube is provided at one end of the flushing tube close to the catheter; a flushing port capable of connecting to an enema flusher is provided at one end of the flushing tube away from the catheter, and an interface for connecting a syringe is also provided on the flushing tube; The collecting bag is separately connected to the outlet end, the collecting bag is provided with a hollow accommodating cavity, a discharge port is opened at the bottom of the collecting bag, and a sealing member is provided on the discharge port so that the discharge port can be switched between an open state and a closed state by means of the sealing member.

2. The leak-proof enema drainage fecal incontinence management device according to claim 1, characterized in that: The flexible member is a transparent flexible structure, and the flexible member contacts the perianal skin to avoid pressure damage.

3. The leak-proof enema drainage fecal incontinence management device according to claim 2, characterized in that: The drainage tube has a soft structure and can move elastically within a certain range.

4. The leak-proof enema drainage fecal incontinence management device according to claim 1, characterized in that: The end of the drainage tube away from the catheter is an insertion end, and the insertion end is provided with a smooth chamfered portion.

5. The leak-proof enema drainage fecal incontinence management device according to claim 1, characterized in that: The length of the drainage tube is between 21 cm and 23 cm, the distance between the first airbag and the catheter on the drainage tube is between 14.6 cm and 15.2 cm, and the distance between the second airbag and the catheter on the drainage tube is between 3.6 cm and 4.2 cm.

6. The leak-proof enema drainage fecal incontinence management device according to claim 1, characterized in that: The outer diameter of the catheter is larger than the outer diameter of the drainage tube, the inner diameter of the drainage tube is between 2.4 cm and 2.6 cm, and the inner diameter of the catheter is between 2.8 cm and 3.5 cm.

7. The leak-proof enema drainage fecal incontinence management device according to claim 1, characterized in that: The conduit is a flexible tube that can move at multiple angles.

8. The leak-proof enema drainage fecal incontinence management device according to claim 1, characterized in that: The first inflatable component is provided with a first sealing plug, and the first airbag can be deflated or inflated by opening the first sealing plug.

9. The leak-proof enema drainage fecal incontinence management device according to claim 1, characterized in that: The second inflatable component is provided with a second sealing plug, and the second airbag can be deflated or inflated by opening the second sealing plug.

10. The leak-proof enema drainage fecal incontinence management device according to claim 1, characterized in that: The collecting bag is a transparent structure and is provided with a hook for positioning.