Anti-regurgitation urine bag special for men

Abstract

The utility model discloses an anti-regurgitation male special urine bag, including drainage tube, mounting block and urine collection bag, the inner wall of drainage tube is fixedly connected with rubber sleeve, and the lower end of rubber sleeve is fixedly connected with limit rubber ring, the outer surface of drainage tube is fixed with support block, and the surface of support block is equipped with adjusting screw rod, and the adjusting screw rod is fixed with the limit rubber ring. And a piston is connected in the cavity of the supporting block. According to the anti-reflux urine bag special for the male, a limiting rubber ring and a piston are arranged, after the urine bag is arranged on the body surface of a user in a sleeving mode, the piston at one end is driven to slide by rotating an adjusting lead screw, air in the limiting rubber ring is extracted through the piston, the limiting rubber ring is contracted, the user is conveniently limited and clamped through the limiting rubber ring, and the anti-reflux urine bag special for the male is convenient to use. The stability of the device during use is improved, the device is prevented from falling off when a user exercises, the practicability is improved, and the situation that urine flows out to cause smudginess infection is prevented through a limiting rubber ring.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care appliances, in particular to a urine bag for men that can prevent reflux. Background Art

[0002] Urine collection bags are sterilized plastic bags for collecting urine. Indwelling catheterization is the most common and frequently used nursing operation in the clinic to accurately record urine volume and solve the problem of urination difficulties. Urine collection bags are essential for indwelling catheterization and need to be replaced regularly. Indwelling catheterization can cause a series of complications, especially urinary tract infections. Urine collection bags are urine collection tools for patients with urinary incontinence, paraplegia, long-term bed rest and other urination difficulties.

[0003] In the clinical use of existing urine bags, the user may roll over and move in bed, or squeeze the urine bag when exercising, which may cause urine in the urine bag to flow back easily and cause infection, thereby reducing the user experience. In addition, when the urine bag needs to be disassembled for replacement, the existing urine bag is generally connected and fixed by a clamp block. After repeated use, the clamp block and the groove are easily worn and loosened, thereby reducing the sealing and practicality. Utility Model Content

[0004] The utility model aims to provide a urine bag for men with anti-reflux function, so as to solve the problems in the above-mentioned background technology that urine in the urine bag is easy to reflux when the user moves and thus cause infection, and residual urine is easy to flow out and cause pollution when the urine bag needs to be disassembled for replacement.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a male-specific urine bag for preventing reflux, comprising a drainage tube, a mounting block and a urine collecting bag, the inner wall of the drainage tube being fixedly connected with a rubber sleeve, and the lower end of the rubber sleeve being fixedly connected with a limiting rubber ring, the outer surface of the drainage tube being fixed with a support block, and the surface of the support block being installed with an adjusting screw rod, and a piston being connected in the cavity of the support block, the drainage tube being provided with a mounting block, and the inner wall of the drainage tube being provided with a heat-conducting metal sheet, an air bag being installed inside the mounting block, and an opening being provided on the surface of the mounting block, and a reflux baffle being installed on the inner wall of the opening of the mounting block, a fixing block being provided at the lower end of the drainage tube, and a urine collecting bag being installed at the lower end of the fixing block, and a fastening card block being installed on the surface of the fixing block, two linkage card blocks being fixed to the side surface of the upper end of the urine collecting bag, a groove being provided at the lower end of the fixing block, and a sealing ring being installed on the top surface of the groove of the fixing block, and a cleaning switch being provided at the lower end of the urine collecting bag.

[0006] Preferably, the lower end of the rubber sleeve is connected to the opening on the surface of the limiting rubber ring, and the inner diameter of the rubber sleeve is smaller than the inner diameter of the limiting rubber ring, and one end of the limiting rubber ring facing the support block is fixedly connected to the inner wall of the drainage tube, the interior of the limiting rubber ring is hollow, and the internal cavity of the limiting rubber ring is connected to the support block.

[0007] By adopting the above technical solution, the user fixes the rubber sleeve and the limiting rubber ring, and extracts the air in the limiting rubber ring through the support block to change the tightness of the limiting rubber ring.

[0008] Preferably, the support block and the adjusting screw are threadedly connected, the support block and the piston are slidingly connected, and the adjusting screw and the piston are rotatingly connected, and the surface of the mounting block is penetrated by the lower end of the heat-conducting metal sheet.

[0009] By adopting the above technical solution, the adjusting screw is rotated to drive the piston at one end to slide, so that the piston extracts the air in the limiting rubber ring.

[0010] Preferably, a groove is provided at the lower end of the heat-conducting metal sheet, one end of the airbag is located in the groove of the heat-conducting metal sheet, leak-proof rubber blocks are provided at both ends of the backflow baffle, and an opening is provided on the surface of the backflow baffle, the backflow baffle is slidably connected to the mounting block, and a spring is connected between the backflow baffle and the mounting block.

[0011] By adopting the above technical solution, urine heats the heat-conducting metal sheet so that it transfers the temperature to the airbag, and the airbag expands due to the heat and pushes the backflow baffle to slide.

[0012] Preferably, the fixed block and the urine collecting bag form a snap-fit ​​connection, the fastening block and the fixed block form a sliding connection, and a spring is connected between the fastening block and the fixed block, the side surface of the lower end of the fastening block is provided with a groove, and the bottom surface of the fastening block groove is inclined.

[0013] By adopting the above technical solution, the fastening block is engaged and fixed to the linkage block through the groove at one end of the fastening block, thereby fixing the fixing block and the urine collecting bag.

[0014] Preferably, one end of the linkage block is designed to be arc-shaped, the sealing ring is designed to be annular, and the sealing ring and the fastening block form a sliding connection, and a spring is connected between the sealing ring and the fastening block.

[0015] By adopting the above technical solution, the linkage card block and the urine collecting bag are pushed up by tightening the inclined inner wall of the card block groove, thereby suppressing the sealing ring and improving the sealing performance.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the anti-reflux urine bag for men:

[0017] 1. A limit rubber ring and a piston are provided, so that after the device is sleeved on the user's body surface, the piston at one end is driven to slide by rotating the adjusting screw rod, so that the piston extracts the air in the limit rubber ring, causing the limit rubber ring to shrink, so that the limit rubber ring can limit and clamp the user, thereby improving the stability of the device during use, preventing the device from falling off when the user is exercising, improving practicality, and preventing urine from flowing out and causing dirt and infection through the limit rubber ring;

[0018] 2. A heat-conducting metal sheet and a backflow baffle are provided, so that when the device is working, the spring on the inner wall of the mounting block pushes the backflow baffle to block the collected urine to prevent the urine from backflowing, and when the user urinates, the heat-conducting metal sheet guides the temperature of the urine to the airbag, so that the airbag expands due to the heat and pushes the backflow baffle to slide, thereby leaking an opening on the surface of the backflow baffle to facilitate the flow of urine for collection, so that the device controls the flow of urine to collect urine and prevents its backflow infection;

[0019] 3. A fastening block and a sealing ring are provided, so that when the device is working, the spring on the side of the fastening block pushes it to engage the linkage block, thereby improving the efficiency of the device in disassembling and assembling the urine collecting bag. When installing the urine collecting bag, the inner wall of the fastening block groove pushes the linkage block and the urine collecting bag against the sealing ring, thereby improving the sealing of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the overall top-sectional structure of the utility model;

[0022] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 4 For this utility model Figure 1 The enlarged structural diagram at B in the middle;

[0024] Figure 5 For this utility model Figure 1 Enlarged structural diagram at point C in the middle.

[0025] In the figure: 1. Drainage tube; 2. Rubber sleeve; 3. Limiting rubber ring; 4. Support block; 5. Adjusting screw; 6. Piston; 7. Mounting block; 8. Heat-conducting metal sheet; 9. Air bag; 10. Backflow baffle; 11. Fixing block; 12. Urine collection bag; 13. Fastening block; 14. Linkage block; 15. Sealing ring; 16. Cleaning switch. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5 The utility model provides a technical solution: a male urine bag for preventing reflux, comprising a drainage tube 1, a rubber sleeve 2, a limiting rubber ring 3, a support block 4, an adjusting screw 5, a piston 6, a mounting block 7, a heat-conducting metal sheet 8, an air bag 9, a reflux baffle 10, a fixing block 11, a urine collection bag 12, a fastening card block 13, a linkage card block 14, a sealing ring 15 and a cleaning switch 16. The inner wall of the drainage tube 1 is fixedly connected with the rubber sleeve 2, and the lower end of the rubber sleeve 2 is fixedly connected with the limiting rubber ring 16. The rubber ring 3 and the lower end of the rubber sleeve 2 are connected with the opening on the surface of the limiting rubber ring 3, and the inner diameter of the rubber sleeve 2 is smaller than the inner diameter of the limiting rubber ring 3, and the end of the limiting rubber ring 3 facing the support block 4 is fixedly connected to the inner wall of the drainage tube 1, the interior of the limiting rubber ring 3 is hollow, and the internal cavity of the limiting rubber ring 3 is connected with the support block 4. When using this device, the user first passes the body surface through the rubber sleeve 2 and extends the limiting rubber ring 3, and fits the user's skin surface through the rubber sleeve 2 and the drainage tube 1.

[0028] A support block 4 is fixed to the outer surface of the drainage tube 1, and an adjusting screw 5 is installed on the surface of the support block 4, and a piston 6 is connected to the cavity of the support block 4, the support block 4 and the adjusting screw 5 are threadedly connected, and the support block 4 and the piston 6 are slidingly connected, and the adjusting screw 5 and the piston 6 are rotatingly connected, the surface of the mounting block 7 is penetrated by the lower end of the heat-conducting metal sheet 8, and then the adjusting screw 5 is rotated to drive the piston 6 at one end to slide, so that the piston 6 extracts the air inside the limiting rubber ring 3, so that the limiting rubber ring 3 contracts and clamps the user to a limited position, thereby improving the stability of the device when in use, and preventing urine from overflowing by the limiting rubber ring 3 and the rubber sleeve 2, thereby improving the practicability of the device.

[0029] The drainage tube 1 is provided with a mounting block 7, and the inner wall of the drainage tube 1 is provided with a heat-conducting metal sheet 8, an air bag 9 is installed inside the mounting block 7, and the surface of the mounting block 7 is provided with an opening, and a backflow baffle 10 is installed on the inner wall of the opening of the mounting block 7, the lower end of the heat-conducting metal sheet 8 is provided with a groove, one end of the air bag 9 is located in the groove of the heat-conducting metal sheet 8, both ends of the backflow baffle 10 are provided with leak-proof rubber blocks, and the surface of the backflow baffle 10 is provided with an opening, the backflow baffle 10 and the mounting block 7 are slidably connected, and the backflow baffle 10 and the mounting block 7 are connected. A spring is connected in between. When not in use, the spring on the side of the backflow baffle 10 pushes it to slide, so that the backflow baffle 10 blocks the opening of the mounting block 7, thereby preventing the collected urine from flowing back. When the user urinates, the temperature of the urine heats the heat-conducting metal sheet 8, so that the heat-conducting metal sheet 8 transfers the temperature to the airbag 9 at the lower end. As the airbag 9 expands due to the heat, one end of the airbag 9 pushes the backflow baffle 10 to slide and compresses the spring, so that the backflow baffle 10 leaks out of the opening on the surface, thereby facilitating the circulation of urine.

[0030] A fixing block 11 is provided at the lower end of the drainage tube 1, and a urine collecting bag 12 is installed at the lower end of the fixing block 11, and a fastening block 13 is installed on the surface of the fixing block 11, the fixing block 11 and the urine collecting bag 12 form a snap-fit ​​connection, the fastening block 13 and the fixing block 11 form a sliding connection, and a spring is connected between the fastening block 13 and the fixing block 11, and a groove is provided on the side surface of the lower end of the fastening block 13, and the bottom surface of the groove of the fastening block 13 is inclined. When installing the urine collecting bag 12, the two fastening blocks 13 are slid away, and then the upper end of the urine collecting bag 12 is extended into the groove of the fixing block 11, and then the fastening block 13 is released so that it is pushed by the spring to engage the linkage block 14.

[0031] Two linkage blocks 14 are fixed to the side surface of the upper end of the urine collecting bag 12, a groove is provided at the lower end of the fixed block 11, and a sealing ring 15 is installed on the top surface of the groove of the fixed block 11, and a cleaning switch 16 is provided at the lower end of the urine collecting bag 12. One end of the linkage block 14 is of arc-shaped design, and the sealing ring 15 is of annular design, and the sealing ring 15 is slidably connected with the fastening block 13, and a spring is connected between the sealing ring 15 and the fastening block 13, and the inclined surface of the inner wall of the fastening block 13 squeezes the arc surface of the linkage block 14, so that the linkage block 14 drives the urine collecting bag 12 to resist the sealing ring 15, so that the sealing ring 15 improves the sealing of the urine collecting bag 12 and the fixed block 11 under the push of the upper end spring.

[0032] Working principle: When using the anti-reflux male urine bag, the user first passes the body surface through the rubber sleeve 2 and extends the limiting rubber ring 3, and drives the piston 6 to slide by rotating the adjusting screw rod 5. The air inside the limiting rubber ring 3 is extracted by the piston 6, so that the limiting rubber ring 3 contracts to limit and clamp, and the opening of the mounting block 7 is blocked by the reflux baffle 10. When the user produces urine, the heat-conducting metal sheet 8 guides the temperature to the air bag 9 to make it expand due to heat, so that one end of the air bag 9 pushes the reflux baffle 10 to leak out of the opening on the surface, thereby facilitating the flow of urine, and the linkage block 14 at the upper end of the urine collecting bag 12 is engaged through two fastening blocks 13, and the linkage block 14 and the urine collecting bag 12 are pushed by the inner wall of the groove of the fastening block 13, so that the upper end of the urine collecting bag 12 fits the sealing ring 15, which increases the overall practicality.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A urine bag for men to prevent reflux, comprising a drainage tube (1), a mounting block (7) and a urine collection bag (12), characterized in that: The inner wall of the drainage tube (1) is fixedly connected to a rubber sleeve (2), and the lower end of the rubber sleeve (2) is fixedly connected to a limiting rubber ring (3); the outer surface of the drainage tube (1) is fixed to a support block (4), and an adjusting screw rod (5) is installed on the surface of the support block (4), and a piston (6) is connected to the cavity of the support block (4); the drainage tube (1) is provided with a mounting block (7), and the inner wall of the drainage tube (1) is provided with a heat-conducting metal sheet (8); an air bag (9) is installed inside the mounting block (7), and an opening is provided on the surface of the mounting block (7); A backflow baffle (10) is installed on the inner wall of the opening of the mounting block (7); a fixing block (11) is provided at the lower end of the drainage tube (1); a urine collecting bag (12) is installed at the lower end of the fixing block (11); a fastening card block (13) is installed on the surface of the fixing block (11); two linkage card blocks (14) are fixed on the side surface of the upper end of the urine collecting bag (12); a groove is provided at the lower end of the fixing block (11); a sealing ring (15) is installed on the top surface of the groove of the fixing block (11); and a cleaning switch (16) is provided at the lower end of the urine collecting bag (12).

2. The anti-reflux urine bag for men according to claim 1, characterized in that: The lower end of the rubber sleeve (2) is connected to the opening on the surface of the limiting rubber ring (3), and the inner diameter of the rubber sleeve (2) is smaller than the inner diameter of the limiting rubber ring (3), and one end of the limiting rubber ring (3) facing the support block (4) is fixedly connected to the inner wall of the drainage tube (1), and the interior of the limiting rubber ring (3) is hollow, and the internal cavity of the limiting rubber ring (3) is connected to the support block (4).

3. The anti-reflux urine bag for men according to claim 1, characterized in that: The support block (4) and the adjusting screw rod (5) are threadedly connected, the support block (4) and the piston (6) are slidably connected, and the adjusting screw rod (5) and the piston (6) are rotatably connected. The surface of the mounting block (7) is penetrated by the lower end of the heat-conducting metal sheet (8).

4. The anti-reflux urine bag for men according to claim 1, characterized in that: A groove is provided at the lower end of the heat-conducting metal sheet (8), one end of the air bag (9) is located in the groove of the heat-conducting metal sheet (8), leak-proof rubber blocks are provided at both ends of the backflow baffle (10), and an opening is provided on the surface of the backflow baffle (10), the backflow baffle (10) is slidably connected to the mounting block (7), and a spring is connected between the backflow baffle (10) and the mounting block (7).

5. The anti-reflux urine bag for men according to claim 1, characterized in that: The fixing block (11) and the urine collecting bag (12) are in a snap-fit ​​connection, the fastening block (13) and the fixing block (11) are in a sliding connection, and a spring is connected between the fastening block (13) and the fixing block (11), and a groove is provided on the side surface of the lower end of the fastening block (13), and the bottom surface of the groove of the fastening block (13) is designed to be inclined.

6. The anti-reflux urine bag for men according to claim 1, characterized in that: One end of the linkage block (14) is designed to be arc-shaped, the sealing ring (15) is designed to be annular, and the sealing ring (15) and the fastening block (13) form a sliding connection, and a spring is connected between the sealing ring (15) and the fastening block (13).

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