Disposable urethral catheterization bag with good sealing performance

Abstract

The disposable urethral catheterization bag comprises a urethral catheterization bag body, a first catheter is fixedly installed at the top end of the urethral catheterization bag body, a rotating seat is fixedly installed on the first catheter, a partition plate is fixedly installed in the rotating seat, a rotating sleeve is connected to the portion, located on the upper portion of the partition plate, in the rotating seat in an inserted mode, and a second catheter is fixedly installed at the top end of the rotating sleeve. Two second open grooves are formed in the bottom end of the rotating sleeve, two first open grooves are formed in the partition plate, two winding rods are fixedly installed at the front end of the catheterization bag, a first hook-and-loop fastener is fixedly installed at the position, between the two winding rods, of the front end of the catheterization bag, and a second hook-and-loop fastener is fixedly installed at the position, on the right side of the first hook-and-loop fastener, of the front end of the catheterization bag. The disposable urethral catheterization bag with the good sealing performance can quickly seal urine in the urethral catheterization bag after urethral catheterization is finished, the problems that the urine flows back and overflows and leaks urine are solved, meanwhile, the first catheter and the second catheter can be wound and stored, the first catheter and the second catheter are prevented from being scattered, and follow-up carrying is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and particularly relates to a disposable urinary catheterization bag with good sealing performance. Background Technique

[0002] A disposable urinary catheterization bag is a device for injection, nursing and protection, used for disposable urinary catheterization operations, including components such as a urinary catheter, a urine bag, a disinfectant, etc. It is mainly used for the drainage and collection during the patient's urination, and is widely used in clinical medicine. The urinary catheterization bag is mainly composed of a urinary catheter bag body and a urinary catheter.

[0003] Most of the existing urinary catheterization bags do not have a sealing structure. After the urinary catheterization is completed, when the urinary catheterization bag is squeezed, urine is likely to flow back and leak. Moreover, most of the traditional urinary catheterization bags do not have a storage component. Since the length of the catheter connected to the urinary catheterization bag is relatively long, it is easy to get scattered, resulting in great inconvenience for subsequent carrying.

[0004] Therefore, we propose a disposable urinary catheterization bag with good sealing performance. Content of the Utility Model

[0005] The purpose of the utility model is to provide a disposable urinary catheterization bag with good sealing performance to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A disposable urinary catheterization bag with good sealing performance, including a urinary catheter bag, a first catheter is fixedly installed at the top end of the urinary catheter bag, a rotating seat is fixedly installed on the first catheter, a partition is fixedly installed in the rotating seat, a rotating sleeve is inserted in the upper part of the rotating seat located in the partition, a second catheter is fixedly installed at the top end of the rotating sleeve, two second slots are arranged at the bottom end of the rotating sleeve, two first slots are arranged on the partition, two winding rods are fixedly installed at the front end of the urinary catheter bag, a first magic tape is fixedly installed between the two winding rods at the front end of the urinary catheter bag, and a second magic tape is fixedly installed on the right side of the first magic tape at the front end of the urinary catheter bag.

[0007] Optionally, a limiting seat is fixedly installed at the top end of the rotating seat, a limiting ring is sleeved on the outer side of the rotating sleeve, and the limiting ring is rotatably connected in the limiting seat. The rotating sleeve can be limited by the limiting ring.

[0008] Optionally, a sealing rubber ring is fixedly installed in the lower part of the rotating seat located in the partition. The sealing performance of the connection between the rotating seat and the rotating sleeve can be improved by the sealing rubber ring.

[0009] Optionally, two limiting plates are fixedly installed at the top end of the limiting seat, and an indicating plate is fixedly installed on the outer side of the rotating sleeve. The rotation angle of the indicating plate can be limited by the limiting plates.

[0010] Optionally, a clamping rod is fixedly installed at the front end of the indicating board, and a clamping hole is arranged on the limiting board. The indicating board can be limited and fixed by clamping the clamping rod into the clamping hole.

[0011] Optionally, limiting pieces are fixedly installed at the front ends of the two winding rods, and the first catheter and the second catheter wound around the two winding rods can be limited by the limiting pieces.

[0012] Optionally, a urine guiding sleeve is fixedly installed at the top end of the second catheter, a urine discharging pipe is fixedly installed at the bottom end of the urine collecting bag, and a sealing cover is sleeved on the outer side of the urine discharging pipe in a threaded manner. The urine can be discharged conveniently through the urine discharging pipe.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] Through the mutual cooperation of the winding rod, the limiting piece, the first magic tape, the second magic tape, the limiting board, the clamping hole, the clamping rod, the indicating board, the rotating sleeve, the rotating seat, the partition board, the first slot and the second slot, the urine in the urine collecting bag can be quickly sealed after the urine guiding is finished, so as to avoid the backflow and overflow of the urine and the problem of urine leakage. At the same time, the first catheter and the second catheter can be wound and stored, so as to avoid the scattering of the first catheter and the second catheter, which is beneficial to subsequent carrying. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of a disposable urine guiding bag with good sealing performance of the utility model;

[0016] Figure 2 It is a rear view of a disposable urine guiding bag with good sealing performance of the utility model;

[0017] Figure 3 It is a disposable urine guiding bag with good sealing performance of the utility model Figure 1 The enlarged view of A in;

[0018] Figure 4 It is a disposable urine guiding bag with good sealing performance of the utility model Figure 2 The enlarged view of B in.

[0019] In the figure: 1. Urine collecting bag; 2. Winding rod; 3. Limiting piece; 4. First magic tape; 5. Second magic tape; 6. Urine discharging pipe; 7. Sealing cover; 8. First catheter; 9. Second catheter; 10. Urine guiding sleeve; 11. Limiting board; 12. Clamping hole; 13. Clamping rod; 14. Indicating board; 15. Rotating sleeve; 16. Rotating seat; 17. Limiting seat; 18. Limiting ring; 19. First slot; 20. Second slot; 21. Partition board; 22. Sealing rubber ring. Detailed Embodiment

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 4 , the present utility model provides a disposable urinary catheterization package with good sealing performance, including a urinary catheter bag 1. A first catheter 8 is fixedly installed at the top end of the urinary catheter bag 1. A rotating seat 16 is fixedly installed on the first catheter 8. A partition plate 21 is fixedly installed inside the rotating seat 16. A rotating sleeve 15 is inserted into the upper part of the rotating seat 16 inside the partition plate 21. A second catheter 9 is fixedly installed at the top end of the rotating sleeve 15. Two second slots 20 are arranged at the bottom end of the rotating sleeve 15. Two first slots 19 are arranged on the partition plate 21. Two winding rods 2 are fixedly installed at the front end of the urinary catheter bag 1. A first magic tape 4 is fixedly installed between the two winding rods 2 at the front end of the urinary catheter bag 1. A second magic tape 5 is fixedly installed on the right side of the first magic tape 4 at the front end of the urinary catheter bag 1.

[0022] A limit seat 17 is fixedly installed at the top end of the rotating seat 16. A limit ring 18 is sleeved outside the rotating sleeve 15. The limit ring 18 is rotatably connected inside the limit seat 17. The rotating sleeve 15 can be limited by the limit ring 18. A sealing rubber ring 22 is fixedly installed at the lower part of the rotating seat 16 inside the partition plate 21. The sealing performance of the connection between the rotating seat 16 and the rotating sleeve 15 can be improved by the sealing rubber ring 22. Two limit plates 11 are fixedly installed at the top end of the limit seat 17. An indicating plate 14 is fixedly installed on the outside of the rotating sleeve 15. The rotation angle of the indicating plate 14 can be limited by the limit plates 11. A clamping rod 13 is fixedly installed at the front end of the indicating plate 14. A clamping hole 12 is arranged on the limit plate 11. The indicating plate 14 can be limited and fixed by clamping the clamping rod 13 into the clamping hole 12. Limit pieces 3 are fixedly installed at the front ends of the two winding rods 2. The first catheter 8 and the second catheter 9 wound around the two winding rods 2 can be limited by the limit pieces 3. A urinary catheter sleeve 10 is fixedly installed at the top end of the second catheter 9. A urine drainage tube 6 is fixedly installed at the bottom end of the urinary catheter bag 1. A sealing cover 7 is threadedly sleeved on the outside of the urine drainage tube 6. Urine can be discharged conveniently through the urine drainage tube 6.

[0023] Working principle: When in use, one hand can fix the rotating base 16, and the other hand can rotate the rotating sleeve 15 clockwise so that the indicator board 14 abuts against the limiting plate 11 on the right. At this time, the first slot 19 and the second slot 20 coincide. Then, this type of urinary catheterization package can be used to catheterize the patient. After the patient's catheterization is completed, the rotating base 16 can be rotated counterclockwise. At this time, the first slot 19 and the second slot 20 are staggered, and the urine in the urine drainage bag 1 can be sealed. The rotating sleeve 15 can be limited and fixed by clamping the clamping rod 13 into the clamping hole 12. Then, the first catheter 8 and the second catheter 9 are wound around the two winding rods 2, and then the first magic tape 4 is pulled to the right to fit onto the second magic tape 5 so that the first catheter 8 and the second catheter 9 are at the rear end of the first magic tape 4, and the first catheter 8 and the second catheter 9 can be limited and fixed. This disposable urinary catheterization package with good sealing performance is convenient to use. Through the above components, the urine in the urine drainage bag 1 can be quickly sealed after catheterization, avoiding urine backflow and overflow, and preventing urine leakage problems. At the same time, the first catheter 8 and the second catheter 9 can be wound and stored to prevent the first catheter 8 and the second catheter 9 from being scattered, which is beneficial for subsequent carrying.

[0024] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A disposable urinary catheterization kit with excellent sealing performance, characterized in that, It includes a urine drainage bag (1). A first catheter (8) is fixedly installed at the top end of the urine drainage bag (1). A rotating seat (16) is fixedly installed on the first catheter (8). A partition plate (21) is fixedly installed inside the rotating seat (16). A rotating sleeve (15) is inserted into the upper part of the rotating seat (16) located above the partition plate (21). A second catheter (9) is fixedly installed at the top end of the rotating sleeve (15). Two second slots (20) are provided at the bottom end of the rotating sleeve (15). Two first slots (19) are provided on the partition plate (21). Two winding rods (2) are fixedly installed at the front end of the urine drainage bag (1). A first magic tape (4) is fixedly installed between the two winding rods (2) at the front end of the urine drainage bag (1). A second magic tape (5) is fixedly installed on the right side of the first magic tape (4) at the front end of the urine drainage bag (1).

2. The disposable urinary catheterization kit with excellent sealing performance according to claim 1, wherein A limit seat (17) is fixedly installed at the top end of the rotating seat (16). A limit ring (18) is sleeved on the outer side of the rotating sleeve (15). The limit ring (18) is rotatably connected inside the limit seat (17).

3. A disposable urinary catheterization kit with good sealing performance according to claim 1, characterized in that, A sealing rubber ring (22) is fixedly installed inside the rotating seat (16) and located below the partition plate (21).

4. The disposable urinary catheterization kit with excellent sealing performance according to claim 2, wherein Two limit plates (11) are fixedly installed at the top end of the limit seat (17). An indicator board (14) is fixedly installed on the outer side of the rotating sleeve (15).

5. The disposable urinary catheterization kit with excellent sealing performance according to claim 4, wherein, A clamping rod (13) is fixedly installed at the front end of the indicator board (14). A clamping hole (12) is provided on the limit plate (11).

6. The disposable urinary catheterization kit with excellent sealing performance according to claim 1, characterized in that, Limit pieces (3) are fixedly installed at the front ends of the two winding rods (2).

7. A disposable urinary catheterization kit with good sealing performance according to claim 1, characterized in that, A urine drainage sleeve (10) is fixedly installed at the top end of the second catheter (9). A urine discharge pipe (6) is fixedly installed at the bottom end of the urine drainage bag (1). A sealing cover (7) is threadedly sleeved on the outer side of the urine discharge pipe (6).

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