Defecation gut purge device

By incorporating a nozzle and wastewater tank into the bowel cleansing device, the problem of incomplete removal of residue after use is solved, enabling disinfection and cleaning during multiple uses and preventing intestinal infections.

CN224207164UActive Publication Date: 2026-05-08LIAONING KERUI MEDICAL TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAONING KERUI MEDICAL TECHNOLOGY CO LTD
Filing Date
2025-02-10
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

Existing bowel cleansing devices often leave residual feces and intestinal fluid in the catheter and container after use, which can lead to bacterial growth and potentially cause intestinal infections.

Method used

A defecation cleansing device was designed, equipped with a nozzle and a wastewater tank. The nozzle and wastewater tank are used together for cleaning and disinfection during use. The nozzle is connected to a micro-suction pump to ensure that the water outlet can be cleaned in time during use. In another embodiment, the water pipe can be wound up and is equipped with a mixing slurry and a micro-drive motor for mixing and uniformly discharging the cleaning solution.

Benefits of technology

This effectively avoids intestinal infections caused by bacteria during multiple uses, ensuring the hygiene and safety of the colon cleanser and preventing cross-infection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a defecation gut purge device applied to the technical field of medical instruments, which is characterized in that before a gut purge device body is used, a clamping shaft is held by a hand to pull out the gut purge device body from a first hoop, so that a supporting plate is unfolded, a bottom pad is propped against a placing table, the supporting plate is in a horizontal state, and then a waste water barrel is clamped into a clamping groove; at the moment, when the water outlet head needs to be taken out from the anus during use, the water outlet head can be placed in a waste water bucket, the spray head is held by a hand, the folding pipe can be telescopically pulled, the spray head is aligned to the water outlet head, the control switch is pressed to start the micro suction pump, the cleaning liquid in the gut purge device body is discharged from the spray head to clean the water outlet head, and the gut purge device can be continuously used after being cleaned and disinfected; after bowel cleaning is finished, the waste water barrel can be taken out to clean away sewage in the waste water barrel, then the supporting plate is turned over to enable the clamping shaft and the first clamping hoop to be clamped and fixed to the side wall of the bowel cleaning device body for storage, it is guaranteed that cleaning and disinfection are conducted in time when the water outlet head is taken out for multiple times in the midway, and intestinal infection caused by bacteria is avoided.
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Description

Technical Field

[0001] This utility model relates to a bowel cleansing device, and more particularly to a bowel cleansing device applied in the field of medical device technology. Background Technology

[0002] Enemas are a commonly used clinical medical procedure, applicable to the treatment and adjuvant therapy of various diseases, and also beneficial for beauty and health. Enema therapy is not only suitable for disease treatment but can also be widely used in hospitals, homes, and individuals. Currently, most hospitals still use traditional hanging enema bags, enema tubes, or pneumatic and manual enema equipment. These devices have disadvantages such as inconvenience in operation, low safety, and low adoption rate. In my country, the number of people suffering from constipation is very large, especially the elderly and white-collar workers. The former suffers from the decline of bodily functions due to aging, while the latter suffers from constipation due to prolonged sitting in the office and reduced physical activity. Both groups are prone to constipation.

[0003] Chinese patent CN211461498U discloses a bowel cleansing device, including a storage tank and an infusion pipeline. The storage tank has a middle cover at its upper part, inside which is a mounting base. A pressure pump and a circuit board are mounted on the upper surface of the mounting base. Above the middle cover is an upper cover, covered with an adhesive switch. A handle is located between the adhesive switch and the battery cover. The mounting base of the middle cover has a water outlet pipe, a water outlet hole, and a water outlet connector, which is connected to the infusion pipeline. One end of the infusion pipeline is connected to a rotary connector, and the other end is fitted with a curved rigid handle, with an anal plug at the end. The advantages of this invention are: the handle facilitates carrying and movement; the water outlet is located on the upper cover to prevent leakage of liquid from the storage tank; the storage tank has a conical wide-mouth design to prevent residue when emptying; the curved rigid handle is easy to grip and avoids soiling hands; the infusion pipeline is a disposable sterile consumable, for one person only, preventing cross-infection.

[0004] After use, the tubes, containers, and other components of an intestinal cleanser are difficult to clean, as they contain residual feces and intestinal fluid. If not cleaned properly, the residue can breed a large number of bacteria when used again, which can then re-enter the intestines. This not only fails to clean the intestines but can also cause intestinal infections, leading to diarrhea, abdominal pain, and other problems. Utility Model Content

[0005] The technical problem that this utility model aims to solve in response to the above-mentioned prior art is that cleaning the fecal matter and intestinal fluid components inside the intestinal tubes, containers, etc., after use is quite difficult. If the cleaning is not thorough, the residual substances will breed a large number of bacteria when used again, and will re-enter the intestines, which will not only fail to clean the intestines, but will also cause intestinal infections.

[0006] To address the aforementioned problems, this utility model provides a bowel cleansing device, comprising a cleansing device body, a sealing cap threaded to the top of the cleansing device body, a water pipe inserted into the bottom of the side wall of the cleansing device body, a water outlet threaded to the end of the water pipe away from the cleansing device body, a tray rotatably connected to the bottom of the side wall of the cleansing device body via a hinge, a slot provided in the middle of the tray, into which a wastewater bucket is inserted, an interface through which the cleansing device body is installed on the side wall of the cleansing device body above the tray, a folded tube extending into the cleansing device body installed in the interface, a micro-suction pump fixedly connected inside the cleansing device body, and the output end of the micro-suction pump connected to the folded tube, a nozzle fixedly connected to the end of the folded tube away from the interface, a control switch for controlling the micro-suction pump installed on the nozzle, a retaining shaft fixedly connected to the end of the tray away from the cleansing device body, and a first clamp corresponding to the retaining shaft fixedly connected to the side wall of the cleansing device body above the tray, and the retaining shaft engaging with the first clamp.

[0007] The aforementioned bowel cleansing device is equipped with a nozzle and a wastewater tank to ensure timely cleaning and disinfection when the nozzle is removed multiple times during the process, thus preventing bacterial infections from causing intestinal infections.

[0008] As a further improvement of this application, L-shaped winding rods are symmetrically fixedly connected to the side wall of the bowel cleansing device above the water pipe, and the water pipe is wound around the two L-shaped winding rods.

[0009] As a further improvement of this application, a second clamp is fitted on the L-shaped winding rod located above, the water outlet is connected to the water pipe through a connector, and the connector engages with the second clamp, and a handle is fixedly connected to the side wall of the connector.

[0010] As a further improvement of this application, a micro drive motor is fixedly connected to the center of the sealing cover, and the output end of the micro drive motor is connected to a rotating shaft, with mixing slurry symmetrically fixedly connected to the side wall of the rotating shaft.

[0011] As another improvement of this application, multiple circular holes are equally spaced on the mixing slurry, and the sum of the width of the two mixing slurries and the diameter of the rotating shaft is less than the inner diameter of the body of the bowel cleanser.

[0012] As a further improvement to this application, a base pad is symmetrically fixedly connected to the bottom of the tray on the side away from the hinge, and the height of the base pad is equal to the height between the bottom end of the tray and the bottom of the body of the bowel cleanser.

[0013] As a further improvement to this application, the sealing cap has a handle rotatably connected to its side wall.

[0014] In summary, before using the colon cleanser, pull the hand grip on the shaft to remove it from the first clamp, thus unfolding the tray. At this point, the base pad and the placement platform will be in contact, making the tray horizontal. Then, insert the wastewater bucket into the slot. If the nozzle needs to be removed from the anus during use, place it in the wastewater bucket. Hold the nozzle and pull the folding tube to align the nozzle with the outlet. Press the control switch to turn on the micro-pump, which will discharge the cleaning solution from the colon cleanser body through the nozzle to clean it. After cleaning and disinfection, it can be used again. After the colon cleanse is complete, remove the wastewater bucket and clean out the wastewater. Then, flip the tray to lock the shaft and the first clamp into place on the side wall of the colon cleanser body for storage. By setting up the nozzle and wastewater bucket, it is ensured that the outlet can be cleaned and disinfected in time when it is removed multiple times during the process, avoiding bacterial intestinal infections. Attached Figure Description

[0015] Figure 1 This is an isometric view of the bowel cleansing device according to the first embodiment of this application;

[0016] Figure 2 Schematic diagrams of the bowel cleansing device according to the first and second embodiments of this application;

[0017] Figure 3 This is a schematic diagram of the water pipe winding state structure according to the second embodiment of this application;

[0018] Figure 4 For this application Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 This is a schematic diagram of the nozzle mounting structure according to the first embodiment of this application;

[0020] Figure 6 This is a schematic diagram of the mixing slurry installation structure according to the second embodiment of this application.

[0021] Explanation of the labels in the diagram:

[0022] 1. Intestinal cleansing device body; 2. Sealing cap; 3. Support plate; 4. Slot; 5. Base pad; 6. First clamp; 7. Shaft clamp; 8. Nozzle; 9. Interface; 10. L-shaped retractor; 11. Water pipe; 12. Second clamp; 13. Water outlet; 14. Handle; 15. Wastewater bucket; 16. Connector; 17. Folded tube; 18. Rotating shaft; 19. Mixing slurry; 20. Handle. Detailed Implementation

[0023] The two embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0024] First implementation method:

[0025] Figure 1-2 and Figure 5This invention relates to a bowel cleansing device, comprising a cleansing device body 1, a sealing cap 2 threadedly connected to the top of the cleansing device body 1, a water pipe 11 inserted into the bottom of the side wall of the cleansing device body 1, a water outlet 13 threadedly connected to the end of the water pipe 11 away from the cleansing device body 1, a tray 3 rotatably connected to the bottom of the side wall of the cleansing device body 1 via a hinge, a slot 4 formed in the middle of the tray 3, a wastewater bucket 15 inserted into the slot 4, an interface 9 connected to the interior of the cleansing device body 1 at the position above the tray 3 on the side wall of the cleansing device body 1, and a folded tube 17 extending into the cleansing device body 1 installed in the interface 9. A micro-pump is fixedly connected to the inside of the device, and the output end of the micro-pump is connected to the folded tube 17. A nozzle 8 is fixedly connected to the end of the folded tube 17 away from the interface 9. A control switch for controlling the micro-pump is installed on the nozzle 8. A retaining pin 7 is fixedly connected to the end of the tray 3 away from the body 1 of the device. A first clamp 6 corresponding to the retaining pin 7 is fixedly connected to the side wall of the body 1 of the device above the tray 3, and the retaining pin 7 and the first clamp 6 are engaged. A bottom pad 5 is symmetrically fixedly connected to the bottom of the tray 3 away from the hinge, and the height of the bottom pad 5 is equal to the height between the bottom of the tray 3 and the bottom of the body 1 of the device.

[0026] Working principle: Before using the body 1 of the colon cleanser, hold the shaft 7 and pull it out of the first clamp 6 to unfold the tray 3. At this time, the bottom pad 5 is in contact with the placement table, so that the tray 3 is in a horizontal state. Then, insert the waste water tank 15 into the slot 4, so that the waste water tank 15 is limited to the bottom of the nozzle 8, and at the same time, it can also avoid the problem of accidentally knocking over the waste water tank 15. When the water outlet 13 needs to be removed from the anus during use, it can be placed in the waste water tank 15. At this time, hold the nozzle 8 and pull the folding tube 17 to align the nozzle 8 with the water outlet 13. Press the control switch to turn on the micro suction pump, and discharge the cleaning liquid in the body 1 of the colon cleanser from the nozzle 8 to clean the water outlet 13. After cleaning and disinfection, it can be used again. After the colon cleanser is finished, the waste water tank 15 can be removed and the sewage inside can be cleaned. Then, the tray 3 can be flipped so that the shaft 7 and the first clamp 6 can be locked and fixed to the side wall of the body 1 of the colon cleanser for storage.

[0027] By setting up the nozzle 8 and wastewater tank 15, it is ensured that the water outlet 13 can be cleaned and disinfected in time when it is removed multiple times during the process, so as to avoid intestinal infection caused by bacteria.

[0028] Second implementation method:

[0029] Figure 2-4 and Figure 6The body of the colon cleanser 1 is shown to have L-shaped winding rods 10 symmetrically fixedly connected to the side wall above the water pipe 11. The water pipe 11 is wound around the two L-shaped winding rods 10. A second clamp 12 is fitted on the upper L-shaped winding rod 10. The water outlet 13 is connected to the water pipe 11 through a connector 16, and the connector 16 is engaged with the second clamp 12. A handle 14 is fixedly connected to the side wall of the connector 16. A micro drive motor is fixedly connected to the center of the sealing cover 2, and the output end of the micro drive motor is connected to a rotating shaft 18. A mixing slurry 19 is symmetrically fixedly connected to the side wall of the rotating shaft 18. Multiple round holes are equidistantly opened on the mixing slurry 19, and the sum of the width of the two mixing slurries 19 and the diameter of the rotating shaft 18 is less than the inner diameter of the body of the colon cleanser 1. A handle 20 is rotatably connected to the side wall of the sealing cover 2.

[0030] Working principle: When using the body 1 of the colon cleanser for colon cleansing, the micro drive motor can be turned on to drive the rotating shaft 18 to rotate, so that the mixing slurry 19 rotates synchronously with the rotating shaft 18 to mix and stir the cleaning liquid in the body 1 of the colon cleanser. The cleaning liquid and water are evenly mixed. After the colon cleansing is completed, the water pipe 11 can be wound around the two L-shaped winding rods 10 and wound up. The water outlet 13 can be fixed by engaging the connector 16 with the second clamp 12. The connector 16 is equipped with a handle 14 for easy gripping and control of the water outlet 13. After the entire body 1 of the colon cleanser is stored, the handle 20 can be used to easily lift and place the body 1 of the colon cleanser.

[0031] The cleaning fluid can be evenly mixed by setting the mixing slurry 19, and the water pipe 11 and the second clamp 12 are set to facilitate the winding of the L-shaped winding rod 10 and then fixation of the water outlet 13.

[0032] In light of current practical needs, the above-described embodiments adopted in this application are not limited to these. Any changes made within the scope of knowledge possessed by those skilled in the art without departing from the concept of this application still fall within the protection scope of this utility model.

Claims

1. A bowel cleansing device, comprising a cleansing device body (1), characterized in that: The top of the body (1) of the intestinal cleansing device is threaded with a sealing cap (2). A water pipe (11) is inserted into the bottom of the side wall of the body (1). A water outlet (13) is threaded onto the end of the water pipe (11) away from the body (1). A tray (3) is rotatably connected to the bottom of the side wall of the body (1) via a hinge. A slot (4) is provided in the middle of the tray (3). A wastewater bucket (15) is inserted into the slot (4). An interface (9) is installed on the side wall of the body (1) above the tray (3) and penetrates into the body (1). An extension extending into the body (1) is installed in the interface (9). The body (1) of the intestinal cleanser has a folded tube (17) inside. A micro suction pump is fixedly connected inside the body (1), and the output end of the micro suction pump is connected to the folded tube (17). A nozzle (8) is fixedly connected to the end of the folded tube (17) away from the interface (9). A control switch for controlling the micro suction pump is installed on the nozzle (8). A retaining rod (7) is fixedly connected to the end of the tray (3) away from the body (1). A first clamp (6) corresponding to the retaining rod (7) is fixedly connected to the side wall of the body (1) above the tray (3), and the retaining rod (7) and the first clamp (6) are engaged.

2. The bowel cleansing device according to claim 1, characterized in that: The side wall of the body (1) of the intestinal cleansing device is symmetrically and fixedly connected with L-shaped winding rods (10) above the water pipe (11), and the water pipe (11) is wound around the two L-shaped winding rods (10).

3. The bowel cleansing device according to claim 2, characterized in that: A second clamp (12) is fitted on the L-shaped winding rod (10) located above. The water outlet (13) is connected to the water pipe (11) through a connector (16), and the connector (16) is engaged with the second clamp (12). A handle (14) is fixedly connected to the side wall of the connector (16).

4. The bowel cleansing device according to claim 1, characterized in that: A micro drive motor is fixedly connected to the center of the sealing cover (2), and a rotating shaft (18) is connected to the output end of the micro drive motor. A mixing slurry (19) is symmetrically fixedly connected to the side wall of the rotating shaft (18).

5. A bowel cleansing device according to claim 4, characterized in that: Multiple circular holes are equidistantly provided on the mixing slurry (19), and the sum of the width of the two mixing slurries (19) and the diameter of the rotating shaft (18) is less than the inner diameter of the body (1) of the bowel cleansing device.

6. The bowel cleansing device according to claim 1, characterized in that: The bottom of the tray (3) is symmetrically fixed with a base pad (5) on the side away from the hinge, and the height of the base pad (5) is equal to the height between the bottom of the tray (3) and the bottom of the body (1) of the bowel cleanser.

7. The bowel cleansing device according to claim 1, characterized in that: The sealing cap (2) has a handle (20) rotatably connected to its side wall.

Citation Information

Patent Citations

  • Defecation gut purge device

    CN211461498U