Urine discharging and collecting device for diaper of postoperative bedridden male child patient

By designing a urine drainage device that includes diapers, drainage bags, collection components, and anti-loosening components, the problems of ill-fitting diapers and urine bags, poor comfort, and easy leakage in children's hospitals have been solved. This device effectively drains urine and prevents it from loosening, improving the comfort and nursing convenience of male children who are bedridden after surgery.

CN224220307UActive Publication Date: 2026-05-12WUHAN CHILDRENS HOSPITAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUHAN CHILDRENS HOSPITAL
Filing Date
2025-01-09
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

When existing diapers and urine bags are used in pediatric hospitals for male patients who are bedridden after surgery, there are problems such as ill-fitting size, poor comfort, easy leakage, and complicated nursing procedures, which fail to fully consider the physiological and psychological needs of children.

Method used

A urine drainage and collection device was designed, comprising a diaper, a drainage bag, a collection component, and an anti-loosening component. Through the use of soft materials, elastic openings, silicone drainage tubes, and anti-loosening caps, it achieves effective drainage of urine and prevents loosening, thereby improving comfort and ease of care.

Benefits of technology

It effectively prevents urine leakage, keeps diapers dry and comfortable, reduces the frequency of care, alleviates the child's psychological stress, and improves care efficiency and the child's acceptance.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a urine discharging and collecting device for a diaper of a postoperative bedridden male child patient, which relates to the technical field of medical instruments and comprises a diaper, a waist opening formed in the top of the diaper, leg openings formed in two sides of the bottom of the diaper, a drainage bag arranged at the bottom of the diaper and a collecting component arranged between the diaper and the drainage bag. The urine collector is used for collecting urine discharged from the diaper. Urine can be effectively drained, discharged and collected through the collecting assembly, dryness and comfort of the diaper in the wearing process are kept, frequent replacement of the diaper is not needed, the nursing workload of a doctor is relieved, the psychological panic and nervous conditions of a bedridden child patient can be relieved, the comfort and acceptance of the child patient are improved, the child patient can be matched with the doctor for nursing treatment, and the nursing efficiency is improved. The firmness of installation between the silica gel drainage tube and the drainage bag can be improved through the anti-falling assembly, the situation that the silica gel drainage tube is loosened due to pulling is prevented, urine leakage is effectively prevented, and sanitation is kept.
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Description

Technical Field

[0001] This utility model relates to the field of medical devices, specifically to nursing supplies for children's hospitals, and in particular to a urine collection device for diapers for male children who are bedridden after surgery. Background Technology

[0002] Male patients who are bedridden may need to stay in bed for a long time due to various reasons, such as serious illness, postoperative recovery period, chronic disease, or physical disability. For such patients, nursing care is very important and requires comprehensive consideration of their physical health, mental health, and quality of life. In children's hospitals, male patients who need to stay in bed after surgery need to use diapers and urine bags to solve the problem of urination. However, traditional products do not fully consider the physiological, psychological, and nursing convenience needs of children, and have problems such as ill-fitting size, poor comfort, easy leakage, and complicated nursing procedures. Summary of the Invention

[0003] The present invention aims to address the shortcomings of the prior art by providing a urine collection device for diapers for male children who are bedridden after surgery. This device solves the problems of ill-fitting diapers and urine bags, such as poor comfort, easy leakage, and complicated nursing procedures.

[0004] Specifically, the collection component effectively drains and collects urine, keeping the diaper dry and comfortable during wear. This reduces the need for frequent diaper changes, lightens the workload for doctors, and alleviates anxiety and stress in bedridden children, improving their comfort and acceptance, and enabling them to cooperate with doctors in nursing care and treatment. Secondly, the anti-detachment component increases the firmness of the installation between the silicone drainage tube and the drainage bag, preventing the silicone drainage tube from being pulled loose, effectively preventing urine leakage and maintaining hygiene.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a urine collection device for a diaper used by a male patient on bed rest after surgery, characterized in that it includes: a diaper, a waist opening at the top of the diaper, leg openings on both sides of the bottom of the diaper, a drainage bag at the bottom of the diaper, and a collection assembly disposed between the diaper and the drainage bag for collecting urine discharged from the diaper. The collection assembly includes: a rubber ring, a built-in small urinal, a silicone drainage tube, a plug, a cannula, a connector, and a built-in insert. An anti-detachment assembly is disposed at the top of the drainage bag to prevent the drainage bag from falling off. The anti-detachment assembly includes: an anti-detachment cap, a plastic strap, a movable buckle, and a fixing ring.

[0006] Furthermore, an installation rubber ring is installed on the inside of the diaper, and a built-in small urinal is installed inside the installation rubber ring. A silicone drainage tube is installed at the bottom of the built-in small urinal, a plug is installed at the bottom of the silicone drainage tube, an insertion tube is installed at the bottom of the plug, and a connector is installed at the top of the drainage bag. An internal insertion tube communicating with the drainage bag is installed inside the connector, and the internal insertion tube is inserted and fixed to the insertion tube.

[0007] Furthermore, the silicone drainage tube is equipped with an anti-detachment cap, and plastic strips are installed on both sides of the outer end of the anti-detachment cap. Movable buckles are installed at the bottom of each plastic strip. Fixing rings are installed on both sides of the top of the drainage bag, and the movable buckles are movably fastened to the fixing rings.

[0008] Furthermore, the outer layer of the diaper is made of a soft, lightweight, waterproof, and environmentally friendly material, while the inner layer is made of a soft and skin-friendly cotton material.

[0009] Furthermore, both the waist opening and the leg opening adopt an elastic tapering structure.

[0010] Furthermore, an installation head is installed on the silicone drainage tube, and a one-way valve communicating with the silicone drainage tube is installed at the bottom of the installation head.

[0011] Furthermore, a hanging ring is installed on one side of the top of the drainage bag, a urination tube is installed at the bottom of the drainage bag, a cross switch is installed on the urination tube, and a sealing plug is fitted and fixed at the bottom of the urination tube.

[0012] This invention provides a urine collection device for male pediatric diapers that are bedridden after surgery, which has the following beneficial effects:

[0013] The advantages of this invention are as follows: the collection component effectively drains and collects urine, keeping the diaper dry and comfortable during wear, eliminating the need for frequent diaper changes, reducing the workload of doctors, alleviating the psychological panic and tension of bedridden children, improving their comfort and acceptance, and enabling them to cooperate with doctors in nursing care and treatment; secondly, the anti-detachment component increases the firmness of the installation between the silicone drainage tube and the drainage bag, preventing the silicone drainage tube from being pulled loose, effectively preventing urine leakage, and maintaining hygiene. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the disassembled structure of the silicone drainage tube and drainage bag of this utility model.

[0016] Figure 3 This is a schematic diagram of the diaper structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the internal cross-section of the diaper of this utility model.

[0018] Figure 5 This is a side view schematic diagram of the built-in urinal structure of this utility model.

[0019] Figure 6 For the present utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0020] Figure 7 For the present utility model Figure 2 Enlarged structural diagram at point B.

[0021] Figure 1-7 Components: 1. Diaper; 101. Waist opening; 102. Leg opening; 2. Drainage bag; 201. Installation rubber ring; 202. Built-in small urinal; 203. Silicone drainage tube; 204. Plug; 205. Insertion tube; 206. Connector; 207. Built-in insert; 3. Anti-slip cap; 301. Plastic strap; 302. Movable buckle; 303. Fixing ring; 4. Installation head; 401. One-way valve; 5. Hanging ring; 6. Drainage tube; 601. Cross switch; 602. Sealing plug. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0023] This application provides a urine collection device for bedridden male pediatric diapers after surgery. The following provides a detailed description of this device. It should be noted that the order of description in the following embodiments is not intended to limit the preferred order of the embodiments.

[0024] The present application will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0025] Example 1

[0026] Please see Figure 1-7This embodiment provides a urine collection device for bedridden male patients after surgery, characterized in that it includes: a diaper 1, a waist opening 101 at the top of the diaper 1, leg openings 102 on both sides of the bottom of the diaper 1, a drainage bag 2 at the bottom of the diaper 1, and a collection component disposed between the diaper 1 and the drainage bag 2 for collecting the urine discharged from the diaper 1. The collection component includes: a rubber ring 201, a built-in small urinal 202, a silicone drainage tube 203, a plug 204, an insertion tube 205, a connector 206, and a built-in insert 207. An anti-detachment component is disposed at the top of the drainage bag 2 to prevent the drainage bag 2 from falling off. The anti-detachment component includes: an anti-detachment cap 3, a plastic strip 301, a movable buckle 302, and a fixing ring 303.

[0027] The outer layer of the diaper 1 is made of soft, lightweight, waterproof, and environmentally friendly material, while the inner layer is made of soft, skin-friendly cotton material. When the child puts on the diaper 1, the child's legs are passed through the leg openings 102, allowing the diaper 1 to fit snugly on the child's body. The child's skin is in contact with the inner layer of the diaper 1, which is made of soft, skin-friendly cotton material, which can improve the child's comfort and avoid discomfort caused by skin allergies. The outer layer of the diaper 1 is made of soft, lightweight, waterproof, and environmentally friendly material, which can prevent the diaper 1 from getting wet and keep the diaper 1 dry, resulting in good comfort during wear.

[0028] The waist opening 101 and the leg opening 102 both adopt an elastic closure structure. When the child wears the diaper 1, the waist opening 101 and the leg opening 102 both adopt an elastic closure structure, which can ensure that the child wears the diaper properly without causing the child pain or panic.

[0029] The diaper 1 has an installation rubber ring 201 installed on the inside, a built-in small urinal 202 installed inside the installation rubber ring 201, a silicone drainage tube 203 installed at the bottom of the built-in small urinal 202, a plug 204 installed at the bottom of the silicone drainage tube 203, an insertion tube 205 installed at the bottom of the plug 204, a connector 206 installed at the top of the drainage bag 2, and an internal insertion tube 207 that communicates with the drainage bag 2 installed inside the connector 206. The internal insertion tube 207 is inserted and fixed to the insertion tube 205.

[0030] When using diaper 1, the built-in urinal 202 is installed inside the rubber ring 201 and used as an integral part of diaper 1. When the child puts on diaper 1, the child's genitals are aligned with the built-in urinal 202 and inserted, so that the child's genitals are located inside the built-in urinal 202. The silicone drainage tube 203 is inserted and fixed inside the built-in insert 207 through the insertion tube 205 at the bottom of the plug 204, so that the plug 204 and the connector 206 are connected and installed, so that the built-in urinal 202, silicone drainage tube 203, insertion tube 205, and built-in insert are connected and installed. The drainage bag 2 and the 207 are connected. When the child is lying down to urinate, the urine can be discharged from the built-in small urinal 202, silicone drainage tube 203, insertion tube 205 and built-in insertion tube 207 into the drainage bag 2 for collection. This avoids urine accumulation inside the diaper 1, effectively drains and collects urine, keeps the diaper 1 dry and comfortable during wear, eliminates the need for frequent diaper 1 changes, reduces the workload of doctors, and can also relieve the psychological panic and tension of bedridden children, improve the child's comfort and acceptance, and enable them to cooperate with doctors in nursing care and treatment.

[0031] The silicone drainage tube 203 and the drainage bag 2 are connected by a plug-in fixed connection, which is convenient for disassembly and replacement, facilitates operation by nursing staff, and improves nursing efficiency.

[0032] Both the mounting ring 201 and the built-in urinal 202 are made of medical-grade soft silicone, which provides a degree of flexibility and protection during use, preventing pressure pain on the child's genitals. The small size of the built-in urinal 202 is designed to fit the child's small genitals, effectively collecting and draining urine and preventing leakage caused by an oversized urinal. Furthermore, the small size of the built-in urinal 202 minimizes space usage and reduces discomfort for the child during use.

[0033] Example 2

[0034] Based on Example 1, an installation head 4 is installed on the silicone drainage tube 203. A one-way valve 401 communicating with the silicone drainage tube 203 is installed at the bottom of the installation head 4. During the use of the silicone drainage tube 203 to discharge urine, the one-way valve 401 installed on the silicone drainage tube 203 allows the discharged urine to pass through, but prevents the urine collected inside the drainage bag 2 from flowing into the built-in small urinal 202, thereby achieving the purpose of anti-reflux and avoiding urine reflux causing the inside of the diaper 1 to get wet and causing discomfort to the child.

[0035] The drainage bag 2 has a hanging ring 5 on one side of its top and a urination tube 6 at its bottom. A cross switch 601 is installed on the urination tube 6, and a sealing plug 602 is fixed to the bottom of the urination tube 6. When using the drainage bag 2, it can be hung securely on the bedside or on a nursing frame using the hanging ring 5 to ensure that the drainage bag 2 is placed stably and to prevent the drainage bag 2 from falling and causing the collected urine inside to leak out and dirty the ground. The drainage bag 2 is transparent, so it is easy to see the amount of urine collected inside the drainage bag 2. When too much urine is collected inside the drainage bag 2, the drainage bag 2 and the silicone drainage tube 203 should be removed and replaced with a new drainage bag 2.

[0036] When treating the drainage bag 2 containing urine, remove the sealing plug 602 at the bottom of the urination tube 6, place the urine container at the bottom of the urination tube 6, press the cross switch 601 to open the valve inside, so that the urine inside the drainage bag 2 is discharged from the urination tube 6 into the urine container, and the urine inside the drainage bag 2 is emptied.

[0037] Example 3

[0038] Based on Example 1, an anti-detachment cap 3 is installed on the silicone drainage tube 203. Plastic strips 301 are installed on both sides of the outer end of the anti-detachment cap 3, and movable buckles 302 are installed at the bottom of each plastic strip 301. Fixing rings 303 are installed on both sides of the top of the drainage bag 2. The movable buckles 302 and the fixing rings 303 are movably fastened together. When the silicone drainage tube 203 and the drainage bag 2 are used together, the anti-detachment cap 3 on the silicone drainage tube 203 can fasten the movable buckles 302 at the bottom of the plastic strips 301 on both sides of the outer end of the anti-detachment cap 3 to the fixing rings 303, thereby increasing the firmness of the installation between the silicone drainage tube 203 and the drainage bag 2, preventing the silicone drainage tube 203 from being pulled loose, effectively preventing urine leakage, and maintaining hygiene.

[0039] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0040] The above provides a detailed description of a urine collection device for bedridden male pediatric diapers provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A urine collection device for bedridden male pediatric diapers after surgery, characterized in that... ,include: Diapers (1); A waist opening (101) is made at the top of the diaper (1); Leg openings (102) are made on both sides of the bottom of the diaper (1); Drainage bag (2) located at the bottom of the diaper (1); A collection assembly is disposed between the diaper (1) and the drainage bag (2) for collecting urine discharged from the diaper (1). The collection assembly includes: a rubber ring (201), a built-in small urinal (202), a silicone drainage tube (203), a plug (204), a cannula (205), a connector (206), and a built-in insert (207). An anti-detachment component is provided on the top of the drainage bag (2) to prevent the drainage bag (2) from falling off. The anti-detachment component includes: an anti-detachment cap (3), a plastic strip (301), a movable buckle (302), and a fixing ring (303).

2. The urine collection device for bedridden male pediatric diapers according to claim 1, characterized in that, The diaper (1) is fitted with an installation rubber ring (201) on the inside. The installation rubber ring (201) is fitted with a built-in small urinal (202) on the inside. The built-in small urinal (202) is fitted with a silicone drainage tube (203) at the bottom. The silicone drainage tube (203) is fitted with a plug (204) at the bottom. The plug (204) is fitted with an insertion tube (205) at the bottom. The drainage bag (2) is fitted with a connector (206) at the top. The connector (206) is fitted with a built-in insert (207) that communicates with the drainage bag (2). The built-in insert (207) is inserted and fixed to the insertion tube (205).

3. The urine collection device for bedridden male pediatric diapers according to claim 2, characterized in that, The silicone drainage tube (203) is equipped with an anti-detachment cap (3), and plastic strips (301) are installed on both sides of the outer end of the anti-detachment cap (3). Movable buckles (302) are installed at the bottom of each plastic strip (301). Fixing rings (303) are installed on both sides of the top of the drainage bag (2). The movable buckles (302) are movably fastened to the fixing rings (303).

4. The urine collection device for bedridden male pediatric diapers according to claim 1, characterized in that, The outer layer of the diaper (1) is made of soft, thin, waterproof and environmentally friendly material, and the inner layer is made of soft and skin-friendly cotton material.

5. The urine collection device for bedridden male pediatric diapers according to claim 1, characterized in that, Both the waist opening (101) and the leg opening (102) adopt an elastic closing structure.

6. The urine collection device for bedridden male pediatric diapers according to claim 2, characterized in that, An installation head (4) is installed on the silicone drainage tube (203), and a one-way valve (401) communicating with the silicone drainage tube (203) is installed at the bottom of the installation head (4).

7. The urine collection device for bedridden male pediatric diapers according to claim 1, characterized in that, A hanging ring (5) is installed on one side of the top of the drainage bag (2), a urination tube (6) is installed at the bottom of the drainage bag (2), a cross switch (601) is installed on the urination tube (6), and a sealing plug (602) is sleeved and fixed at the bottom of the urination tube (6).