Drainage anal tube
By setting a design of multiple first openings and chambers on the drainage anal canal, combined with the use of water and airbags, the problem of not being able to simultaneously realize fecal drainage and rectal irrigation in the prior art is solved, and the patient's health status and Wound recovery effect.
Patent Information
- Application Number
- CN202420409304.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-04
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-03-04
AI Technical Summary
The existing drainage anal canal cannot achieve fecal drainage and rectal irrigation in patients after rectal surgery, leading to problems with infection and incontinence dermatitis.
A drainage anal tube with a plurality of first openings and a chamber is designed, and a cleaning agent is delivered through a second catheter for rectal rinsing, and a water and airbag are used to prevent the body from slipping and feces from spilling and spilling.
It realizes effective drainage of feces and rectal irrigation without affecting wound recovery, reducing the risk of infection and avoiding fecal accumulation and dermatitis.
Smart Images
Figure CN222286032U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to an anal drainage tube. Background Art
[0002] Elderly or seriously ill patients who have undergone rectal or anal surgery and have anal relaxation are prone to irregular bowel movements or even fecal incontinence during the recovery period. In addition, due to the limited activity of the patients after surgery, the discharged feces cannot be cleaned up in time. The feces that are not cleaned up in time will accumulate and soak in the patient's anus, leading to infection and incontinence dermatitis. Incontinence dermatitis is mainly manifested as skin eczema and ulceration. When the infection in the anus is serious, the bacteria may even infect the whole body. Therefore, patients who have undergone rectal or anal surgery can now wear drainage anal tubes to directly drain and collect feces, thereby avoiding the feces discharged by patients with fecal incontinence from contaminating the patient's anus at any time. However, after the existing drainage anal tube is placed in the patient's rectum, the patient's rectum cannot be flushed or medicated. If flushing and medication are required, the patient's drainage anal tube needs to be removed, which solves the problem that removing and installing the drainage anal tube is not conducive to the patient's wound recovery. Utility Model Content
[0003] In order to solve the above technical problems, the utility model provides an anal drainage tube, which is provided with a tube body, and a plurality of first openings are provided on the tube body to facilitate feces to enter the interior of the tube body and then be drained out of the patient's body. The second catheter is used to deliver a cleaning agent, which first passes through the cavity after delivery, and then enters the patient's rectum from the second opening for drug flushing. When the flushing is completed, the excess drug will flow into the interior of the tube body along the first opening and be discharged.
[0004] The technical solution adopted by the utility model is as follows:
[0005] A drainage anal tube comprises a tube body, a side wall of which is penetrated with a plurality of first openings, one end of the tube body is provided with a cavity, an outer wall of the cavity is provided with a plurality of second openings, a second conduit is provided on the tube body, and one end of the second conduit is communicated with the interior of the cavity.
[0006] By adopting the above technical solution, several first openings are provided on the tube body to facilitate feces to enter the interior of the tube body and then be drained out of the patient's body. The second catheter is used to deliver the cleaning agent. After delivery, it first passes through the cavity and then enters the patient's rectum from the second opening for drug flushing. When the flushing is completed, the excess drug will flow into the interior of the tube body through the first opening and be discharged.
[0007] Preferably, one end of the second conduit away from the chamber is connected to a second pipe opening through a second branch pipe.
[0008] By adopting the above technical solution, medical staff can pass the cleaning agent into the second branch tube from the second tube opening, and then into the second catheter. The difference between the second branch tube and the second catheter is that the second catheter and the tube body are integrally arranged, while the second branch tube and the tube body are separated.
[0009] Preferably, a water bag is sleeved on a side of the tube body away from the chamber, and a first conduit is provided on the tube body, one end of the first conduit is connected to the interior of the water bag.
[0010] By adopting the above technical solution, when in use, water is passed into the water bag from the first catheter, and the water bag abuts against the patient's rectal wall after swelling, thereby preventing the tube body from slipping and feces from spilling out.
[0011] Preferably, one end of the first conduit away from the water bag is connected to a tube opening through a first branch tube.
[0012] By adopting the above technical solution, when in use, water can be passed into the first branch pipe through the first opening, thereby expanding the water bag.
[0013] Preferably, an outer baffle is movably sleeved on one side of the tube body away from the chamber, a sleeve is movably sleeved on the tube body, the outer baffle is fixedly connected to the sleeve, and a fastening bolt for fixing the outer baffle to the tube body is penetrated through the sleeve.
[0014] By adopting the above technical solution, the outer baffle and the sleeve can move on the tube body, and the tube body is inserted into the rectum of the patient, while the baffle and the sleeve remain outside the patient's anus. At this time, the water bag is filled with water, and the water bag, the outer baffle and the sleeve work together to abut against the anus, thereby preventing the tube body from slipping; when the outer baffle and the sleeve slide to the set position, the fastening bolts are tightened to fix the outer baffle and the sleeve to the tube body.
[0015] Preferably, the tube body is provided with several rows of airbags, the tube body is provided with fourth conduits matching the number of rows of airbags, the rows of airbags are respectively connected with the rows of the fourth conduits, the tube body is also provided with third conduits, the rows of the fourth conduits are all connected with the third conduit.
[0016] By adopting the above technical solution, several rows of balloons can support the rectal wall, reserving space for the first opening, making it easier for feces to pass into the tube body from the first opening. The fourth catheter and the third catheter facilitate medical staff to inject gas into the several rows of balloons.
[0017] Preferably, several rows of the fourth conduits are evenly distributed along the circumference of the tube body.
[0018] By adopting the above technical solution, the fourth conduits are evenly distributed along the circumference of the tube body, which facilitates more even support between the fourth conduits and the rectal wall.
[0019] Preferably, one end of the third catheter away from the airbag is connected to a third opening through a third branch tube.
[0020] When using the above technical solution, medical staff passes gas into the third branch tube from the third opening.
[0021] Preferably, the water bag is made of silicone material.
[0022] By adopting the above technical solution, the silicone material has elasticity, thereby preventing the drainage anal tube from injuring the rectal wall when in use.
[0023] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:
[0024] By setting up a tube body, a plurality of first openings are set on the tube body to facilitate feces to enter the interior of the tube body and then be drained out of the patient's body. The second catheter is used to deliver the cleaning agent. After delivery, it first passes through the cavity and then enters the patient's rectum from the second opening for drug flushing. When the flushing is completed, the excess drug will flow into the interior of the tube body through the first opening and be discharged. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] The present invention will be described by way of examples with reference to the accompanying drawings, in which:
[0026] Figure 1 The utility model is a structural schematic diagram of a drainage anal canal.
[0027] Reference numerals
[0028] 1-tube body; 2-water bag; 3-outer baffle; 4-sleeve; 5-fastening bolt; 6-first conduit; 7-first pipe opening; 8-air bag; 9-first opening; 10-second opening; 11-chamber; 12-fourth conduit; 13-second branch; 14-second pipe opening; 15-third conduit; 16-third branch; 17-third pipe opening; 18-first branch; 19-second conduit. DETAILED DESCRIPTION
[0029] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application usually described and indicated in the drawings here can be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.
[0030] In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or are the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0031] Combine the following Figure 1 The utility model is described in detail.
[0032] A drainage anal tube, see attached Figure 1 , including a tube body 1, 13*4 first openings 9 are penetrated on the side wall of the tube body 1; a chamber 11 is provided at one end of the tube body 1, 20 second openings 10 are provided on the outer wall of the chamber 11, a second conduit 19 is provided on the tube body 1, one end of the second conduit 19 is communicated with the interior of the chamber 11, 13*4 first openings 9 are provided on the tube body 1 to facilitate feces to enter the interior of the tube body 1 and then drain out of the patient's body, the second conduit 19 is used to transport the cleaning agent, after transportation, it first passes through the chamber 11, and then enters the patient's rectum from the second opening 10 for drug flushing, when the flushing is completed, the excess drug will flow into the interior of the tube body 1 along the first opening 9 and be discharged.
[0033] In this embodiment, the end of the second catheter 19 away from the chamber 11 is connected to the second pipe opening 14 through the second branch pipe 13. Medical staff can pass the cleaning agent into the second branch pipe 13 from the second pipe opening 14, and then into the second catheter 19. The difference between the second branch pipe 13 and the second catheter 19 is that the second catheter 19 is integrally arranged with the tube body 1, and the second branch pipe 13 is separated from the tube body 1.
[0034] In this embodiment, a water bag 2 is sleeved on the side of the tube body 1 away from the chamber 11, and a first catheter 6 is provided on the tube body 1. One end of the first catheter 6 is connected to the interior of the water bag 2. When in use, water is passed into the water bag 2 from the first catheter 6. After the water bag 2 expands, it abuts against the rectal wall of the patient, thereby preventing the tube body 1 from slipping and preventing the overflow of feces.
[0035] In this embodiment, the end of the first conduit 6 away from the water bag 2 is connected to the first pipe opening 7 through the first branch pipe 18. When in use, water can be passed into the first branch pipe 18 through the first opening 9 to expand the water bag 2.
[0036] In this embodiment, an outer baffle 3 is movably sleeved on the side of the tube body 1 away from the chamber 11, and a sleeve 4 is also movably sleeved on the tube body 1. The outer baffle 3 is fixedly connected to the sleeve 4, and a fastening bolt 5 for fixing the outer baffle 3 to the tube body 1 is penetrated through the sleeve 4. The outer baffle 3 and the sleeve 4 can move on the tube body 1. The tube body 1 is inserted into the rectum of the patient, and the baffle and the sleeve 4 remain outside the patient's anus. At this time, the water bag 2 is filled with water, and the water bag 2, the outer baffle 3 and the sleeve 4 work together to abut the anus, thereby preventing the tube body 1 from slipping; when the outer baffle 3 and the sleeve 4 slide to the set position, the fastening bolt 5 is tightened to fix the outer baffle 3 and the sleeve 4 to the tube body 1.
[0037] In this embodiment, four rows of air bags 8 are arranged on the tube body 1, and a fourth catheter 12 matching the number of rows of the air bags 8 is arranged on the tube body 1. The four rows of air bags 8 are respectively connected to the four rows of the fourth catheters 12. A third catheter 15 is also arranged on the tube body 1, and the four rows of the fourth catheters 12 are all connected to the third catheter 15. The four rows of air bags 8 can support the rectal wall and reserve space for the first opening 9, so that feces can more easily pass into the tube body 1 from the first opening 9. The fourth catheter 12 and the third catheter 15 facilitate medical staff to inject gas into the four rows of air bags 8.
[0038] In this embodiment, the four rows of the fourth conduits 12 are evenly distributed along the circumference of the tube body 1 . The even distribution of the fourth conduits 12 along the circumference of the tube body 1 facilitates more even support between the fourth conduits 12 and the rectal wall.
[0039] In this embodiment, one end of the third catheter 15 away from the airbag 8 is connected to a third opening through a third branch tube 16 . When in use, medical personnel pass gas into the third branch tube 16 from the third opening.
[0040] In this embodiment, the water bag 2 is made of a silicone material. The silicone material is elastic, which prevents the drainage anal tube from injuring the rectal wall when in use.
[0041] The length of the tube in this embodiment is 15 cm.
[0042] Working principle and usage process:
[0043] The tube body 1 is provided with 13*4 first openings 9 to facilitate the feces to enter the tube body 1 and then drain out of the patient's body. The second catheter 19 is used to transport the cleaning agent. After the transport, it first passes through the chamber 11 and then enters the patient's rectum from the second opening 10 for drug flushing. When the flushing is completed, the excess drug will flow into the tube body 1 along the first opening 9 and be discharged. The tube body 1 is inserted into the rectum of the patient, and the baffle and the sleeve 4 are left outside the patient's anus. Water is passed into the water bag 2 from the first catheter 6. After the water bag 2 swells, it abuts against the patient's rectal wall. The water bag 2, the outer baffle 3 and the sleeve 4 work together to abut against the anus, thereby preventing the tube body 1 from slipping off. When the outer baffle 3 and the sleeve 4 slide to the set position, the fastening bolt 5 is tightened to fix the outer baffle 3 and the sleeve 4 to the tube body 1. The four-row air bag 8 can support the rectal wall and reserve space for the first opening 9, so that feces can be more easily passed into the tube body 1 from the first opening 9.
[0044] It should be noted that:
[0045] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A drainage anal canal, characterized in that: The invention comprises a tube body (1), a side wall of which is penetrated by a plurality of first openings (9), a chamber (11) is provided at one end of the tube body (1), an outer wall of the chamber (11) is provided with a plurality of second openings (10), a second conduit (19) is provided on the tube body (1), and one end of the second conduit (19) is communicated with the interior of the chamber (11).
2. The anal drainage canal according to claim 1, characterized in that: One end of the second conduit (19) away from the chamber (11) is connected to a second pipe opening (14) via a second branch pipe (13).
3. The anal drainage canal according to claim 1, characterized in that: A water bag (2) is sleeved on a side of the tube body (1) away from the chamber (11), and a first conduit (6) is provided on the tube body (1), one end of the first conduit (6) being in communication with the interior of the water bag (2).
4. The anal drainage canal according to claim 3, characterized in that: One end of the first conduit (6) away from the water bag (2) is connected to a first pipe opening (7) via a first branch pipe (18).
5. The anal drainage canal according to claim 1, characterized in that: An outer baffle (3) is movably sleeved on a side of the tube body (1) away from the chamber (11), and a sleeve (4) is also movably sleeved on the tube body (1). The outer baffle (3) is fixedly connected to the sleeve (4), and a fastening bolt (5) for fixing the outer baffle (3) to the tube body (1) is provided through the sleeve (4).
6. The anal drainage canal according to claim 1, characterized in that: The tube body (1) is provided with several rows of air bags (8), and the tube body (1) is provided with fourth conduits (12) matching the number of rows of the air bags (8), and the several rows of the air bags (8) are respectively connected to the several rows of the fourth conduits (12). The tube body (1) is also provided with third conduits (15), and the several rows of the fourth conduits (12) are all connected to the third conduits (15).
7. The anal drainage canal according to claim 6, characterized in that: Several rows of the fourth conduits (12) are evenly distributed along the circumference of the tube body (1).
8. The anal drainage canal according to claim 6, characterized in that: One end of the third catheter (15) away from the airbag (8) is connected to a third opening via a third branch tube (16).
9. The anal drainage canal according to claim 3 or 4, characterized in that: The water bag (2) is a structural component made of silica gel.