Leakage-proof urine receiving device

Abstract

The utility model discloses a leakage-proof urine receiving device which comprises a urine storage cylinder, and the top end of the urine storage cylinder is in threaded connection with a sealing cover. According to the leakage-proof urine receiving device disclosed by the utility model, the urine storage cylinder is in threaded connection with the sealing cover, the sealing cover is in threaded connection with the urine conveying pipe, the urine conveying pipe is in threaded connection with the urine receiving cover, and the sampling bottle is in threaded connection with the sealing cover, so that all the parts can be assembled and disassembled, and therefore, when a certain part is damaged, only the corresponding part needs to be replaced; by arranging a supporting frame, a third blocking ball and a compression spring, backflow of urine can be prevented, the smell of the urine is prevented from being diffused into a ward, and by arranging a collecting bottle, a sliding rod, a reset spring, a magnet, a warping plate and a first blocking ball, collection of front-section urine can be achieved; by arranging the second blocking ball and the sliding rail, midstream urine can be collected, classified collection of all sections of urine can be achieved through the steps, sampling is simple and rapid, and the sampling efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a leak-proof urine collecting device. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. Urine collection devices are a type of medical device that are used to collect urine from patients.

[0003] The patent document with application number CN201820416919.2 discloses a urine collecting device for patients with urinary incontinence, including an annular elastic band, a front sling, a rear sling, a drainage bag, and a catheter. The upper end of the front sling is installed in the middle of the front side of the annular elastic band, the upper end of the rear sling is installed in the middle of the rear side of the annular elastic band, the lower end of the front sling is installed in the upper front end of the drainage bag, and the lower end of the rear sling is installed in the upper rear end of the drainage bag. A urine receiving port is provided in the middle of the upper end of the drainage bag, and the lower end of the drainage bag is connected to a catheter. A tube clamp and a pin are provided on the middle outer wall of the catheter, and a quick connector is provided at the end of the catheter. After use, patients do not need to get up frequently at night, and can ensure sleep quality; the urine inlet on the drainage bag is in close contact with the penis, and is fixed with front slings, rear slings, and circular elastic bands. It will not cause urine leakage or drainage bag falling off due to changes in body position when lying in bed, thereby reducing the workload of nursing staff; there is no need to wear diapers, reducing nursing costs; and it will not affect normal social interactions.

[0004] The urine collecting device in the above application is provided with a tube clamp to prevent urine leakage due to accidental dumping and other factors. However, since the tube clamp is manually opened and closed, it needs to be opened and closed frequently during use, which is very inconvenient and inconvenient for medical staff to sample urine. In response to the above problems, we have launched a leak-proof urine collecting device. Utility Model Content

[0005] The utility model discloses a leak-proof urine collecting device, which aims to solve the technical problem that the tube clamp is manually opened and closed, so that it needs to be opened and closed frequently during use, which is very inconvenient and inconvenient for medical staff to sample urine.

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

[0007] A leak-proof urine collection device comprises a urine storage cylinder, a sealing cap is threadedly connected to the top of the urine storage cylinder, a ureter is threadedly connected to the top of the sealing cap, a urine collection cover is threadedly connected to the bottom of the ureter, and further comprises:

[0008] The sampling assembly comprises a sampling bottle threadedly connected to the bottom end of the sealing cap, the inner wall of the sampling bottle is fixedly connected to two urine guide funnels, the inner wall of the bottom end of the sampling bottle is fixedly connected to two sliding rods, the surface of the sliding rod is sleeved with a return spring, the surface of the sliding rod is slidably connected to a collecting bottle above the return spring, the inner wall of the bottom end of the collecting bottle is fixedly connected to a first blocking ball, the bottom end of the urine guide funnel located above the first blocking ball is fixedly connected to a slide rail, the slide rail is slidably connected to a second blocking ball, the collecting bottle and the rear end of the urine guide funnel located below the first blocking ball are both provided with a first urine guide tube, the rear end of the urine guide funnel located above the first blocking ball is provided with a second urine guide tube, the middle part of the inner wall of the bottom end of the sampling bottle and the bottom end of the collecting bottle are both fixedly connected with a magnet, and the inner wall of the bottom end of the sampling bottle is located at the front end of the collecting bottle and is rotatably connected with a seesaw;

[0009] Sealing component: The sealing component includes a support frame fixedly connected to the bottom end of the cover, a compression spring fixedly connected to the top of the support frame, and a third blocking ball fixedly connected to the top of the compression spring.

[0010] The utility model adopts threaded connection between the urine storage cylinder and the cover, between the cover and the ureter, between the ureter and the urine collecting cover, and between the sampling bottle and the cover, so that various components can be installed and disassembled, so that when a certain component is damaged, only the corresponding component needs to be replaced, which is beneficial to extending the service life of the device; by arranging the support frame, the third blocking ball and the compression spring, urine can be prevented from flowing back and the smell of urine can be prevented from being emitted into the ward; by arranging the collecting bottle, the sliding rod, the reset spring, the magnet, the seesaw and the first blocking ball, the front urine can be collected; by arranging the second blocking ball and the sliding rail, the middle urine can be collected; through the above steps, the classified collection of each section of urine can be realized, the sampling is simple and fast, and the sampling efficiency is effectively improved.

[0011] In a preferred embodiment, a buckle is fixedly connected to the left side of the urine storage cylinder, a handle is rotatably connected to the top of the cover, a fixing piece is movably connected between the ureter and the urine collecting cover, and an observation port is provided at the front end of the urine storage cylinder.

[0012] The urine collecting cover can be fixed to the left side of the urine storage tank by a buckle, the device can be easily carried by providing a handle, and the urine collecting cover can be fixed to the patient's waist by providing a fixing part, so that the device can be suitable for patients who are bedridden for a long time. The urine volume in the urine storage tank is conveniently observed by providing an observation port, so that the urine in the urine storage tank can be poured out in time when the urine reaches the maximum value.

[0013] The utility model provides a leak-proof urine collecting device through improvement, which has the following improvements and advantages compared with the prior art:

[0014] First, in the utility model, threaded connections are adopted between the urine storage cylinder and the cover, between the cover and the ureter, between the ureter and the urine collecting cover, and between the sampling bottle and the cover to enable installation and disassembly of various components. Therefore, when a component is damaged, only the corresponding component needs to be replaced, which is beneficial to extending the service life of the device. The support frame, the third blocking ball and the compression spring can prevent urine from flowing back and prevent the smell of urine from spreading into the ward. The collection bottle, the slide bar, the return spring, the magnet, the seesaw and the first blocking ball can be provided to realize the collection of the front urine. The second blocking ball and the slide rail can be provided to realize the collection of the middle urine. The above steps can realize the classified collection of each segment of urine, and the sampling is simple and quick, which effectively improves the sampling efficiency.

[0015] Secondly, the utility model can fix the urine collecting cover on the left side of the urine storage cylinder by means of a buckle, and can facilitate the carrying of the device by providing a handle, and can fix the urine collecting cover on the patient's waist by providing a fixing part, so that the device can be suitable for patients who are bedridden for a long time, and can facilitate the observation of the urine volume in the urine storage cylinder by providing an observation port, so that the urine in the urine storage cylinder can be poured out in time when the urine reaches the maximum value. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a leak-proof urine collecting device.

[0017] Figure 2 The utility model discloses an exploded structure diagram of a leak-proof urine collecting device.

[0018] Figure 3 The utility model discloses a sampling assembly structure schematic diagram of a leak-proof urine collecting device.

[0019] Figure 4 The utility model is a schematic diagram of the left side cross-sectional structure of a sampling bottle of a leak-proof urine collecting device.

[0020] Figure 5 The utility model discloses a sealing component structure schematic diagram of a leak-proof urine collecting device.

[0021] In the attached figure: 1. urine storage cylinder; 2. sealing cover; 3. ureter; 4. urine collecting cover; 5. sampling bottle; 6. urine catheter; 7. sliding rod; 8. reset spring; 9. collecting bottle; 10. first blocking ball; 11. sliding rail; 12. second blocking ball; 13. first urinary catheter; 14. second urinary catheter; 15. magnet; 16. seesaw; 17. support frame; 18. compression spring; 19. third blocking ball; 20. urinary catheter plate; 21. buckle; 22. fixing piece; 23. observation port; 24. handle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0024] The leak-proof urine collecting device disclosed by the utility model is mainly used in scenarios where the tube clamp is manually opened and closed, so it needs to be opened and closed frequently, which is very inconvenient and inconvenient for medical staff to collect urine samples.

[0025] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A leak-proof urine collection device comprises a urine storage cylinder 1, a sealing cover 2 is threadedly connected to the top of the urine storage cylinder 1, a ureter 3 is threadedly connected to the top of the sealing cover 2, and a urine collection cover 4 is threadedly connected to the bottom of the ureter 3, and further comprises:

[0026] Sampling assembly: The sampling assembly includes a sampling bottle 5 threadedly connected to the bottom end of the cover 2, two urine catheters 6 are fixedly connected to the inner wall of the sampling bottle 5, two slide bars 7 are fixedly connected to the inner wall of the bottom end of the sampling bottle 5, a reset spring 8 is sleeved on the surface of the slide bar 7, a collecting bottle 9 is slidably connected to the surface of the slide bar 7 above the reset spring 8, a first blocking ball 10 is fixedly connected to the inner wall of the bottom end of the collecting bottle 9, a slide rail 11 is fixedly connected to the bottom end of the urine catheter 6 located above the first blocking ball 10, a second blocking ball 12 is slidably connected in the slide rail 11, a first urine catheter 13 is provided at the rear end of the collecting bottle 9 and the urine catheter 6 located below the first blocking ball 10, a second urine catheter 14 is provided at the rear end of the urine catheter 6 located above the first blocking ball 10, a magnet 15 is fixedly connected to the middle part of the inner wall at the bottom end of the sampling bottle 5 and the bottom end of the collecting bottle 9, and a seesaw 16 is rotatably connected to the inner wall of the bottom end of the sampling bottle 5 located at the front end of the collecting bottle 9;

[0027] Sealing assembly: The sealing assembly includes a support frame 17 fixedly connected to the bottom end of the cover 2, a compression spring 18 fixedly connected to the top of the support frame 17, and a third blocking ball 19 fixedly connected to the top of the compression spring 18.

[0028] In this solution, when urine sampling is required, the sampling bottle 5 is screwed to fix it on the bottom end of the cover 2, and then the cover 2 is screwed to fix it on the top of the urine storage cylinder 1, and then the ureter 3 is screwed to install it on the top of the cover 2, and then the corresponding urine collecting cover 4 is selected according to the patient's gender and installed to the other end of the ureter 3 by screwing, and the urine collecting cover 4 is aligned with the patient's genitals. When the patient urinates, the urine will pass through the urine collecting cover 4 and the ureter 3 in turn and squeeze the third blocking ball 19 at the top of the support frame 17, and the third blocking ball 19 will move downward and no longer block the ureter. Tube 3, during this process, the compression spring 18 will be in a contracted state, and urine will continue to move downward from the space left between the third blocking ball 19 and the ureter 3, and will be guided into the collecting bottle 9 by the two urine catheters 6 located in the sampling bottle 5 in turn. As the amount of urine increases, the weight of the collecting bottle 9 will continue to increase, causing it to gradually move downward along the slide bar 7 and drive the first blocking ball 10 connected to the inner wall of its bottom end to move downward synchronously. When the urine volume reaches the standard, the collecting bottle 9 will be firmly fixed to the bottom of the sampling bottle 5 by the magnet 15, and at the same time, the first blocking ball 10 will firmly block the urine catheter 6 at a lower position. The bottom of the urinary catheter 6 at a lower position can be blocked by the first blocking ball 10, and the urine will continue to collect in the urinary catheter 6 at a lower position. As the urine volume increases, the second blocking ball 12 will be pushed to move up along the slide rail 11. After the urine volume reaches the standard, the second blocking ball 12 will firmly block the bottom of the urinary catheter 6 at a higher position, so that the collection of the middle urine can be realized. After the second blocking ball 12 blocks the bottom of the urinary catheter 6 at a higher position, the remaining urine will fall into the storage tank along the second urinary catheter 14. The urine cylinder 1 continues to collect the remaining urine. After the patient finishes urinating, the compression spring 18 will reset and push the third blocking ball 19 to move upward to firmly block the ureter 3, thereby preventing urine from flowing back and avoiding the smell of urine from spreading to the ward. Finally, the sampling bottle 5 is twisted and removed to complete the urine sampling. When it is necessary to collect urine again, the sampling bottle 5 is disinfected and the rocker 16 is pressed downward to separate the bottom end of the collecting bottle 9 from the inner wall of the bottom end of the sampling bottle 5. The reset spring 8 will reset and push the collecting bottle 9 back to its original position, and the urine can be sampled again at this time.

[0029] The first urinary catheter 13 and the second urinary catheter 14 are both inclined downward from front to back at a certain angle, the length of the second urinary catheter 14 is greater than the length of the first urinary catheter 13, and the first urinary catheter 13 is internally threaded with a pipe cover. By making the first urinary catheter 13 and the second urinary catheter 14 both inclined downward from front to back at a certain angle, urine can flow smoothly into the bottom of the urine storage cylinder 1 along the first urinary catheter 13 or the second urinary catheter 14 under the action of gravity, and by making the length of the second urinary catheter 14 greater than the length of the first urinary catheter 13, the urine in the second urinary catheter 14 can be ensured. When urine flows, it will not drip onto the tube mouth cover, so that the user will not dirty his hands when twisting the tube mouth cover later. When only mid-stream urine needs to be collected, unscrew the tube mouth cover at the rear end of the first urinary catheter 13 located at the rear end of the collecting bottle 9. After the urine enters the collecting bottle 9, as the weight of the urine therein continues to increase, it will eventually be fixed to the inner wall of the bottom end of the sampling bottle 5 through the magnet 15. At this time, the rear end of the collecting bottle 9 will be connected to the first urinary catheter 13, and the urine will eventually fall directly into the urine storage cylinder 1 through the first urinary catheter 13, so there is no need to discharge the urine in the collecting bottle 9 later, which is conducive to simplifying the sampling steps.

[0030] Furthermore, the inner wall at the rear end of the sampling bottle 5 is located below the first urinary catheter 13 and is fixedly connected to a urinary guide plate 20. As the amount of urine in the collecting bottle 9 continues to increase, the collecting bottle 9 will gradually slide downward along the slide bar 7. When the amount of urine to be collected reaches the standard, the rear end of the collecting bottle 9 will contact the urinary guide plate 20, and the urinary guide plate 20 will guide the urine into the first urinary catheter 13, thereby preventing the urine from falling into the bottom of the sampling bottle 5 from the gap between the collecting bottle 9 and the first urinary catheter 13 when the collecting bottle 9 is connected to the first urinary catheter 13.

[0031] Reference Figure 1 In a preferred embodiment, a buckle 21 is fixedly connected to the left side of the urine storage cylinder 1, a handle 24 is rotatably connected to the top of the cover 2, a fixing part 22 is movably connected between the ureter 3 and the urine collecting cover 4, and an observation port 23 is provided at the front end of the urine storage cylinder 1.

[0032] The urine collecting cover 4 can be fixed to the left side of the urine storage cylinder 1 by the buckle 21, so as to prevent the urine collecting cover 4 from shaking around during the moving process of the device. The device can be easily carried by providing a handle 24, and a soft pad can be wrapped on the surface of the handle 24, which can not only prevent the hand from getting sore during the long-term carrying of the device, but also increase the friction between the hand and the handle 24 to avoid the hand from slipping. The urine collecting cover 4 can be fixed to the patient's waist by providing a fixing member 22, so that the device can be suitable for patients who are bedridden for a long time. The fixing member 22 is made of elastic material, so that the device can be suitable for patients of different body shapes, which is conducive to expanding the application range of the device. The observation port 23 is provided to facilitate the observation of the urine volume in the urine storage cylinder 1, so that the urine in the urine storage cylinder 1 can be poured out in time when the urine reaches the maximum value.

[0033] The above are only preferred specific implementations of the utility model, but the protection scope of the utility model is not limited to them. The replacement can be a replacement of part of the structure, device, method steps, or a complete technical solution. Equivalent replacement or changes based on the technical solution of the utility model and its utility model concept should be included in the protection scope of the utility model.

Claims

1. A leak-proof urine collection device, comprising a urine storage cylinder (1), characterized in that: The urine storage cylinder (1) has a cover (2) threadedly connected to the top end, the cover (2) has a ureter (3) threadedly connected to the top end, and the ureter (3) has a urine receiving cover (4) threadedly connected to the bottom end. The invention also includes: Sampling assembly: The sampling assembly comprises a sampling bottle (5) threadedly connected to the bottom end of the sealing cover (2), the inner wall of the sampling bottle (5) is fixedly connected to two urine guides (6), the inner wall of the bottom end of the sampling bottle (5) is fixedly connected to two slide bars (7), the surface of the slide bar (7) is sleeved with a return spring (8), the surface of the slide bar (7) is slidably connected to a collecting bottle (9) above the return spring (8), the inner wall of the bottom end of the collecting bottle (9) is fixedly connected to a first blocking ball (10), and the bottom end of the urine guide (6) located above the first blocking ball (10) is fixedly connected to A slide rail (11) is connected, a second blocking ball (12) is slidably connected in the slide rail (11), a first urinary catheter (13) is provided at the rear end of the collecting bottle (9) and the urine catheter (6) located below the first blocking ball (10), a second urinary catheter (14) is provided at the rear end of the urine catheter (6) located above the first blocking ball (10), a magnet (15) is fixedly connected to the middle of the inner wall of the bottom end of the sampling bottle (5) and the bottom end of the collecting bottle (9), and a seesaw (16) is rotatably connected to the inner wall of the bottom end of the sampling bottle (5) located at the front end of the collecting bottle (9); Sealing component: The sealing component comprises a support frame (17) fixedly connected to the bottom end of the sealing cover (2), a compression spring (18) fixedly connected to the top end of the support frame (17), and a third blocking ball (19) fixedly connected to the top end of the compression spring (18).

2. A leak-proof urine collecting device according to claim 1, characterized in that: The first urinary catheter (13) and the second urinary catheter (14) are both inclined downward at a certain angle from front to back, the length of the second urinary catheter (14) is greater than the length of the first urinary catheter (13), and the first urinary catheter (13) is internally threadedly connected with a tube opening cover.

3. The leak-proof urine collecting device according to claim 1, characterized in that: The inner wall of the rear end of the sampling bottle (5) is located below the first urinary catheter (13) and is fixedly connected to a urinary catheter plate (20).

4. The leak-proof urine collecting device according to claim 1, characterized in that: A buckle (21) is fixedly connected to the left side of the urine storage cylinder (1).

5. The leak-proof urine collecting device according to claim 1, characterized in that: A fixing piece (22) is movably connected between the ureter (3) and the urine collecting cover (4).

6. The leak-proof urine collecting device according to claim 1, characterized in that: The front end of the urine storage cylinder (1) is provided with an observation port (23).

7. The leak-proof urine collecting device according to claim 1, characterized in that: The top end of the cover (2) is rotatably connected to a handle (24).

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