Urine bag for urine drainage of catheter

Abstract

The utility model relates to the technical field of medical treatment, and discloses a urine bag for urine drainage of a catheter, which comprises a bag body, a urine inlet pipe is fixedly arranged in the middle of the top end of the bag body, bandages are fixedly arranged at two ends of one side of the bag body, and hook-and-loop fasteners are fixedly arranged on the surfaces of the fixed ends of the two bandages. And magic sub-tapes are fixedly arranged on the rear surfaces of one ends of the two bandages. According to the urine bag, the bandages are fixedly arranged at the two ends of one side of the bag body, and the hook-and-loop fasteners fixedly arranged on the surfaces of the fixed ends of the two bandages are matched with the hook-and-loop fasteners fixedly arranged on the rear surfaces of one ends of the two bandages in an adhering mode, so that the urine bag can be fixed to a certain part of the body of a patient; and the use convenience and practicability of the urine bag are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical treatment, in particular to a urine bag for urinary catheterization. Background Art

[0002] Urine bags are devices used to collect and store urine, often used during urinary catheterization. Urine bags are designed to be easy to use, comfortable and safe, and reliable and leak-proof. They are widely used in medical institutions and clinical care to collect and monitor patients' urine.

[0003] Most of the conventional urine bags for urinary catheterization do not have a fixed structure, which makes it very difficult to place the urine bag and very inconvenient for the patient to carry the urine bag when going out, greatly reducing the practicality of the urine bag.

[0004] Therefore, those skilled in the art provide a urine bag for urinary catheterization to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a urine bag for urine drainage through a urinary catheter. By having straps fixedly arranged at both ends of one side of the bag body, the urine bag can be fixed to a certain part of the patient's body through the adhesion cooperation between the Velcro mother strips fixedly arranged on the fixed end surfaces of the two straps and the Velcro child strips fixedly arranged on the rear surfaces of one end of the two straps, thereby solving the defect that the traditional urine bag for urine drainage through a urinary catheter is inconvenient to carry and fix.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A urine bag for urine drainage with a urinary catheter comprises a bag body, a urine inlet tube is fixedly arranged at the middle of the top of the bag body, straps are fixedly arranged at both ends of one side of the bag body, Velcro mother tapes are fixedly arranged on the fixed end surfaces of the two straps, Velcro sub-tapes are fixedly arranged on the rear surfaces of one end of the two straps, a fixing block is fixedly arranged at the middle of the inner top of the bag body, a urine flow hole is fixedly opened in the middle of the fixing block, a return spring is fixedly arranged at the inner middle end of the fixing block, and a ball valve is fixedly arranged at the top of the return spring;

[0008] Through the above technical scheme, by fixing straps at both ends of one side of the bag body, the urine bag can be fixed to a certain part of the patient's body through the adhesion cooperation between the Velcro mother tape fixedly set on the fixed end surfaces of the two straps and the Velcro sub-tape fixedly set on the rear surface of one end of the two straps, thereby greatly improving the convenience and practicality of the use of the urine bag, and by fixing a fixed block in the middle of the inner top of the bag body, a urine flow hole is fixedly opened in the middle of the fixed block. When urine flows into the urine bag from the urine inlet tube, the urine presses the ball valve to compress the reset spring set at the bottom end of the ball valve to facilitate the flow of urine into the urine bag. When no urine flows into the urine bag, the reset spring will reset the ball valve to avoid urine overflow from the inside of the urine bag, thereby greatly improving the safety performance of the urine bag.

[0009] Furthermore, a urine discharge tube is fixedly arranged at the middle of the bottom end of the bag body, and a sealing cover is threadedly connected to the outer end of the urine discharge tube;

[0010] With the above technical solution, urine is discharged from the urine bag through the urine discharge tube fixedly arranged at the middle part of the bottom end of the bag body and the sealing cover threadedly connected to the outer end of the urine discharge tube.

[0011] Furthermore, the outer end of the urination tube is provided with an external thread;

[0012] According to the technical solution, the outer end of the urine discharge tube is provided with an external thread, thereby making it convenient to connect the urine discharge tube with the sealing cover.

[0013] Furthermore, the inner wall of the sealing cover is provided with an internal thread;

[0014] According to the above technical solution, the sealing cover is provided with an internal thread on the inner wall thereof, thereby making it convenient to connect the sealing cover with the urine discharge tube.

[0015] Furthermore, the two straps are made of nylon material;

[0016] Through the above technical solution, the two straps are both made of nylon material so that the straps have good elasticity and strength, thereby increasing the service life of the straps.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model provides a urine bag for urinary catheterization. By fixing straps on both ends of one side of the bag body, the urine bag can be fixed to a certain part of the patient's body through the adhesion cooperation between the Velcro mother patches fixedly arranged on the fixed end surfaces of the two straps and the Velcro child patches fixedly arranged on the rear surfaces of one end of the two straps, thereby greatly improving the convenience and practicality of the use of the urine bag.

[0019] 2. The utility model proposes a urine bag for guiding urine through a urinary catheter. A fixing block is fixedly arranged in the middle of the inner top of the bag body, and a urine flow hole is fixedly opened in the middle of the fixing block. When urine flows into the urine bag from the urine inlet tube, the urine presses the ball valve to compress the reset spring arranged at the bottom of the ball valve to facilitate the flow of urine into the urine bag. When no urine flows into the urine bag, the reset spring will reset the ball valve to avoid urine overflowing from the inside of the urine bag, thereby greatly improving the safety performance of the urine bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a rear axonometric view of a urine bag for urinary catheterization proposed by the utility model;

[0021] Figure 2 It is an isometric view of a urine bag for urinary catheterization proposed by the utility model;

[0022] Figure 3 This is a cross-sectional view of a urine bag for urinary catheterization proposed by the utility model;

[0023] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0024] Figure 5 The utility model is a top view of a urine bag for urine collection via a urinary catheter.

[0025] Legend:

[0026] 1. Bag body; 2. Strap; 3. Urine inlet tube; 4. Velcro; 5. Velcro tape; 6. Urine discharge tube; 7. Sealing cover; 8. External thread; 9. Internal thread; 10. Fixing block; 11. Urine flow hole; 12. Reset spring; 13. Ball valve. DETAILED DESCRIPTION

[0027] 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.

[0028] Reference Figure 1-5The utility model provides an embodiment: a urine bag for urinary catheterization, comprising a bag body 1, a urine inlet tube 3 is fixedly arranged at the middle of the top of the bag body 1, straps 2 are fixedly arranged at both ends of one side of the bag body 1, and the fixed end surfaces of the two straps 2 are fixedly arranged with Velcro mother stickers 5, and the rear surfaces of one end of the two straps 2 are fixedly arranged with Velcro sub-strips 4, a fixed block 10 is fixedly arranged at the middle of the inner top of the bag body 1, and a urine flow hole 11 is fixedly opened in the middle of the fixed block 10, a reset spring 12 is fixedly arranged at the inner middle end of the fixed block 10, and a ball valve 13 is fixedly arranged at the top of the reset spring 12, by fixing the straps 2 at both ends of one side of the bag body 1, and fixing the fixed end surfaces of the two straps 2 The adhesive cooperation between the Velcro mother tape 5 and the Velcro sub-tape 4 fixedly arranged on the rear surface of one end of the two straps 2 can fix the urine bag to a certain part of the patient's body, which greatly improves the convenience and practicality of the use of the urine bag. A fixing block 10 is fixedly arranged in the middle of the inner top of the bag body 1, and a urine flow hole 11 is fixedly opened in the middle of the fixing block 10. When urine flows into the urine bag from the urine inlet tube 3, the urine presses the ball valve 13 to compress the reset spring 12 arranged at the bottom end of the ball valve 13 to facilitate the flow of urine into the urine bag. When no urine flows into the urine bag, the reset spring 12 will reset the ball valve 13 to avoid urine overflow from the inside of the urine bag, which greatly improves the safety performance of the urine bag.

[0029] A urination tube 6 is fixedly arranged in the middle of the bottom end of the bag body 1, and a sealing cover 7 is threadedly connected to the outer end of the urination tube 6. Urine is discharged from the urine bag through the urination tube 6 fixedly arranged in the middle of the bottom end of the bag body 1 and the sealing cover 7 threadedly connected to the outer end of the urination tube 6. An external thread 8 is arranged at the outer end of the urination tube 6, and the external thread 8 is arranged at the outer end of the urination tube 6 to facilitate the connection between the urination tube 6 and the sealing cover 7. An internal thread 9 is arranged on the inner wall of the sealing cover 7 to facilitate the connection between the sealing cover 7 and the urination tube 6. Both straps 2 are made of nylon material, and both straps 2 are made of nylon material, so that the straps 2 have good elasticity and strength, thereby increasing the service life of the straps 2.

[0030] Working principle: first, straps 2 are fixedly provided at both ends of one side of the bag body 1, and the urine bag can be fixed to a certain part of the patient's body through the adhesion cooperation between the Velcro mother tape 5 fixedly provided on the fixed end surfaces of the two straps 2 and the Velcro sub-tape 4 fixedly provided on the rear surface of one end of the two straps 2. When urinating, when urine flows into the urine bag from the urine inlet tube 3, the urine presses the ball valve 13 to compress the reset spring 12 provided at the bottom end of the ball valve 13 to facilitate the flow of urine into the urine bag. When no urine flows into the urine bag, the reset spring 12 will reset the ball valve 13 to avoid urine overflow from the urine bag. Finally, the urine is discharged from the urine bag through the urine discharge tube 6 fixedly provided in the middle of the bottom end of the bag body 1 and the sealing cover 7 provided with a threaded connection on the outer end of the urine discharge tube 6.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A urine bag for urinary catheterization, comprising a bag body (1), characterized in that: A urine inlet tube (3) is fixedly arranged at the middle of the top of the bag body (1); straps (2) are fixedly arranged at both ends of one side of the bag body (1); Velcro (5) is fixedly arranged on the fixed end surfaces of the two straps (2); Velcro (4) is fixedly arranged on the rear surfaces of one end of the two straps (2); a fixing block (10) is fixedly arranged at the middle of the inner top of the bag body (1); a urine flow hole (11) is fixedly opened in the middle of the fixing block (10); a return spring (12) is fixedly arranged at the inner middle end of the fixing block (10); and a ball valve (13) is fixedly arranged at the top of the return spring (12).

2. A urine bag for urinary catheterization according to claim 1, characterized in that: A urine discharge tube (6) is fixedly arranged at the middle of the bottom end of the bag body (1), and a sealing cover (7) is threadedly connected to the outer end of the urine discharge tube (6).

3. A urine bag for urinary catheterization according to claim 2, characterized in that: The outer end of the urine discharge tube (6) is provided with an external thread (8).

4. A urine bag for urinary catheterization according to claim 2, characterized in that: The inner wall of the sealing cover (7) is provided with an internal thread (9).

5. A urine bag for urinary catheterization according to claim 1, characterized in that: The two binding straps (2) are both made of nylon material.

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