Urine collecting device

Abstract

The utility model relates to a urine collecting device. Comprising a storage box with the top sealed and the bottom open, a box conical bottom is arranged at the bottom of an inner cavity of the storage box, a bottom opening is formed in the low position of the box conical bottom, a bottom cover is installed at the low position of the box conical bottom, and a manual stirring assembly is installed in the middle of the storage box; a base barrel with the top open and the bottom sealed is arranged below the top wall of the storage box, a collecting barrel is inserted into the base barrel and comprises a barrel body with the top sealed and the bottom open, a barrel conical bottom is arranged at the bottom of an inner cavity of the barrel body, a sampling valve is arranged on the side portion of the barrel conical bottom, and a top connector and a one-way air valve are arranged on the top wall of the barrel body. A urine receiving assembly is connected to the top connector; and a conducting assembly for conducting the barrel body and the inner cavity of the storage box is also arranged between the barrel conical bottom and the base barrel. The urine collecting device has the functions of measuring the amount of urine at a time and assisting medical staff in obtaining urine samples, and the operation burden of collecting urine of a patient is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical supplies, and in particular relates to a urine collection device. Background Art

[0002] Urine testing is one of the three major routine medical tests. Urine testing is of great reference value for the diagnosis of early kidney lesions and systemic lesions such as diabetes, blood diseases, liver and gallbladder diseases, hemorrhagic fever, or other diseases that affect urine changes in other organs of the body. In urine tests, some urine tests require the collection of all urine from the patient within 24 hours. The current urine collection device is usually a collection bucket or collection box. When the patient urinates once, a small container is used to collect the urine, which is then poured into a collection bucket or collection box for storage. The collected urine is retained for medical staff to examine.

[0003] The existing urine collection device has the following problems: first, for some patients, their urine output usually needs to be relatively accurately measured and recorded. In some urine tests, it is also necessary to obtain fresh urine samples from patients, that is, there is a need to sample fresh urine from patients. The existing urine collection device does not have the function of measuring the patient's single urine volume and assisting medical staff in obtaining urine samples; secondly, the patient's operation method is relatively cumbersome. For patients with limited mobility or lack of care, it is difficult to successfully complete the operation of placing urine into a collection bucket or collection box multiple times. In summary, it is necessary to develop and design a new type of urine collection device to solve the above-mentioned technical problems. Utility Model Content

[0004] The utility model aims to provide a urine collection device, which has the functions of measuring the single urine volume and assisting medical staff in obtaining urine samples, thereby reducing the operational burden of patients in collecting urine.

[0005] The technical solution adopted by the utility model is: a urine retention and collection device, comprising a storage box with a sealed top and an open bottom, a box scale is arranged on the front wall of the storage box, a box conical bottom is arranged at the bottom of the inner cavity of the storage box, a bottom opening is arranged at the low position of the box conical bottom and a bottom cover is installed, a top opening is arranged at the top of the storage box and a top cover is installed, a side opening is arranged at the top of the side wall of the storage box and a side cover is installed, and a manual stirring component is installed in the middle of the storage box; under the top wall of the storage box, a manual stirring component is installed. A base barrel with an open top and a sealed bottom is provided, a collecting barrel is inserted and installed in the base barrel, the collecting barrel comprises a barrel body with a sealed top and an open bottom, a barrel scale is provided on the front wall of the barrel body, a barrel conical bottom is provided at the bottom of the inner cavity of the barrel body and a sampling valve is provided on the side of the barrel conical bottom, a top interface and a one-way air valve are provided on the top wall of the barrel body, and a urine collecting component is connected to the top interface; a conducting component for conducting the barrel body with the inner cavity of the storage box is also provided between the barrel conical bottom and the base barrel.

[0006] Preferably, the conducting component includes a plug-in tube installed in the middle of the bottom wall of the base barrel, with a sealed top and an open bottom, and a through hole is provided on the side wall of the plug-in tube; the conducting component also includes a sleeve arranged in the middle of the conical bottom of the barrel, with a sealed top and an open bottom, with a through hole provided on the side wall of the sleeve, and a closing spring and a rubber plug are also provided inside the sleeve; when the collecting barrel is placed in the base barrel, the plug-in tube is inserted upward into the sleeve and the through hole of the plug-in tube is connected to the sleeve, and when the collecting barrel leaves the base barrel, the closing spring drives the rubber plug to move downward and closes the through hole of the sleeve.

[0007] Preferably, the urine collecting assembly comprises a urine collecting shell with an open top, a conical bottom shell is provided at the bottom of the urine collecting shell, a urinary catheter is connected to the bottom of the conical bottom shell, a plug connector is provided at the lower end of the urinary catheter, and the plug connector is plug-connected to the top interface.

[0008] Preferably, a silicone gasket is installed on the open edge of the urine receiving shell.

[0009] Preferably, a rubber pad is provided on the inner wall of the base barrel, and when the collecting barrel is placed in the base barrel, the rubber pad is located between the collecting barrel and the base barrel.

[0010] Preferably, the manual stirring assembly includes a shaft seat located on the top wall of the storage box, a stirring shaft is installed in the shaft seat, a rotating wheel is installed at the upper end of the stirring shaft, a stirring blade is installed at the lower end, and a gasket is provided between the shaft seat and the stirring shaft.

[0011] Preferably, a loading mechanism for loading paper cups is also provided in the middle and upper part of the storage box, and the loading mechanism includes a loading tube that passes through the front and rear walls of the storage box, an end block is installed at the rear end of the loading tube, and a plurality of elastic baffles are provided at the front end, and a push spring is installed at the front part of the end block, and a plurality of stacked paper cups are located between the push spring and the elastic baffles.

[0012] The advantages and positive effects of the utility model are:

[0013] The utility model provides a urine collection device with a reasonable structural design. Compared with the existing urine collection device, the urine collection device in the utility model is composed of a separable storage box and a collection bucket, and the storage box and the collection bucket each have a scale for measurement. When the patient performs the urine collection operation, the urine is first injected into the collection bucket, and the amount of urine can be measured first at this time, thereby achieving the effect of relatively accurate measurement and recording of each urine volume. After completing the measurement and recording of each urine volume and the sampling operation, the urine is introduced into the storage box for final collection and storage. On the other hand, by arranging a sampling valve at the bottom of the collection bucket, medical staff can easily obtain fresh urine samples, which improves the convenience of obtaining urine samples. By arranging a manual stirring component, the urine retained in the storage box can be manually stirred and mixed, which is conducive to medical staff accurately observing the properties of urine (such as whether it contains blood streaks, etc.).

[0014] The urine collection device of the present invention enables the collection bucket to be removed from the storage box and connects the urine collecting assembly to the collection bucket, so that the patient does not need to carry the storage box when performing the urine collection operation, but can carry the collection bucket and the urine collecting assembly to a suitable place (such as a toilet, a hospital bed, etc.) for operation, thereby significantly reducing the operational burden of the patient in collecting urine. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main perspective structure of the utility model;

[0016] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure at the AA position;

[0017] Figure 3 yes Figure 1 The main structural diagram of the collection bucket in the middle;

[0018] Figure 4 yes Figure 1 Schematic diagram of the structure of the central urine receiving component.

[0019] In the figure:

[0020] 1. Top cover; 2. Top opening; 3. Side opening; 4. Side cover; 5. Rotating wheel; 6. Shaft seat; 7. Elastic baffle; 8. Paper cup; 9. Loading tube; 10. Box scale; 11. Stirring shaft; 12. Stirring blade; 13. Conical bottom of box; 14. Bottom opening; 15. Bottom cover; 16. Storage box; 17. Rubber pad; 18. Base barrel; 19. Plug-in tube; 20. Collection barrel; 20-1. Barrel body; 20-2. Barrel Scale; 20-3, top interface; 20-4, one-way air valve; 20-5, barrel conical bottom; 20-6, sleeve; 20-7, rubber plug; 20-8, closing spring; 20-9, sampling valve; 21, urine collection component; 21-1, plug connector; 21-2, catheter; 21-3, conical bottom shell; 21-4, urine collection shell; 21-5, silicone gasket; 22, end block; 23, push spring. DETAILED DESCRIPTION

[0021] In order to further understand the content, features and effects of the present invention, the following embodiments are given to explain in detail.

[0022] See also Figure 1 The urine retention and collection device of the utility model comprises a storage box 16 with a sealed top and an open bottom, a box scale 10 is provided on the front wall of the storage box 16, a box conical bottom 13 is provided at the bottom of the inner cavity of the storage box 16, a bottom opening 14 is provided at the low position of the box conical bottom 13 and a bottom cover 15 is installed, a top opening 2 is provided at the top of the storage box 16 and a top cover 1 is installed, and a side opening 3 is provided at the top of the side wall of the storage box 16 and a side cover 4 is installed.

[0023] The bottom opening 14 and the bottom cover 15 are provided for discharging urine and washing water in the storage box 16, the top opening 2 and the top cover 1 are provided for injecting washing water into the storage box 16, and the top cover 1 can also be removed to expose the top opening 2, and urine can be injected into the storage box 16 through the top opening 2, and the side opening 3 and the side cover 4 are provided for injecting medicine into the storage box 16 with medical staff, and can also serve as another interface for injecting urine into the storage box 16. Generally, the bottom cover 15 is threadedly connected to the bottom opening 14, the top cover 1 is threadedly connected to the top opening 2, and the side cover 4 is plugged into the side opening 3, and the side cover 4 can be a rubber plug.

[0024] Since the conical bottom 13 is located at the bottom of the inner cavity of the storage box 16, the bottom port of the storage box 16 is flush, which is conducive to the storage box 16 being stably placed on the ground in an upright posture. Figure 1 As shown in FIG. 1 , the bottom cover 15 and the bottom opening 14 are located in the space below the conical bottom 13 of the box.

[0025] A manual stirring assembly is installed in the middle of the storage box 16, and the urine retained in the storage box 16 can be manually stirred and mixed by the manual stirring assembly, which is helpful for medical staff to observe the properties of urine. In this embodiment, the manual stirring assembly includes a shaft seat 6 located on the top wall of the storage box 16, a stirring shaft 11 is installed in the shaft seat 6, a rotating wheel 5 is installed at the upper end of the stirring shaft 11, and a stirring blade 12 is installed at the lower end. A gasket is provided between the shaft seat 6 and the stirring shaft 11, and the gasket is squeezed between the shaft seat 6 and the stirring shaft 11. The rotating shaft 11 can be driven by the rotating wheel 5 to drive the stirring blade 12 to rotate, so as to achieve the stirring effect. Since the shaft seat 6 and the gasket have no axial limiting effect on the rotating shaft 11, the stirring shaft 11 can be pulled up or pushed down to shift, so that the position of the stirring blade 12 in the storage box 16 can move up and down, which can promote the stirring effect of the internal urine.

[0026] A base barrel 18 with an open top and a sealed bottom is provided below the top wall of the storage box 16. A collection barrel 20 is inserted and installed in the base barrel 18. The collection barrel 20 is a barrel-shaped container with a capacity significantly smaller than the storage box 16, and is used for patients to collect urine once. After collecting urine once and performing measurement and recording and sampling operations, the urine is injected into the storage box 16 for retention and storage. The base barrel 18 is used to support the collection barrel 20, so the storage box 16 and the collection barrel 20 of the urine retention and collection device can be separated, which can improve the convenience of the patient's urine retention and collection operation.

[0027] See also Figure 3 , we can see that:

[0028] The collection barrel 20 comprises a barrel body 20-1 with a sealed top and an open bottom, a barrel scale 20-2 is provided on the front wall of the barrel body 20-1, a barrel conical bottom 20-5 is provided at the bottom of the inner cavity of the barrel body 20-1, and a sampling valve 20-9 is provided on the side of the barrel conical bottom 20-5. A top interface 20-3 and a one-way air valve 20-4 are provided on the top wall of the barrel body 20-1. When urine is injected into the barrel body 20-1 through the top interface 20-4, the air inside the barrel body 20-1 is discharged outward through the one-way air valve 20-3.

[0029] The purpose of setting the sampling valve 20-9 is that after the patient completes the single urine collection operation, the medical staff can sample the fresh urine inside the collection bucket 20 through the sampling valve 20-9, and the single urine collection volume is measured and recorded through the bucket scale 20-2.

[0030] Since the barrel conical bottom 20-5 is located at the bottom of the inner cavity of the barrel body 20-1, the bottom port of the collection barrel 20 is flush, which is conducive to the collection barrel 20 being stably placed on the ground in an upright posture. Figure 3 As shown in FIG. 2 , the sampling valve 20 - 9 is located in the space below the conical bottom 20 - 5 of the barrel.

[0031] In this embodiment, a rubber pad 17 is provided on the inner wall of the base barrel 18. When the collecting barrel 20 is placed in the base barrel 18, the rubber pad 17 is located between the collecting barrel 20 and the base barrel 18. Therefore, the rubber pad 17 can close the gap between the collecting barrel 20 and the base barrel 18, and at the same time play a role in fixing the collecting barrel 20. When the collecting barrel 20 needs to be removed, a certain upward force needs to be applied to the collecting barrel 20 to pull the collecting barrel 20 upward out of the base barrel 18.

[0032] A urine collecting component 21 is connected to the top interface 20 - 3 . The urine collecting component 21 is held by the patient and combined with the urination part during the urine collection operation to collect urine.

[0033] See also Figure 4 , we can see that:

[0034] The urine receiving assembly 21 includes a urine receiving shell 21-4 with an open top, a conical bottom shell 21-3 is provided at the bottom of the urine receiving shell 21-4, a urinary catheter 21-2 is connected to the bottom of the conical bottom shell 21-3, and a plug connector 21-1 is provided at the lower end of the urinary catheter 21-2, and the plug connector 21-1 is plug-connected with the top interface 20-3 of the collection bucket 20. As mentioned above, the side port 3 can be used as another interface for injecting urine into the storage box 16, so the plug connector 21-1 of the urine receiving assembly 21 can also release the connection relationship between the top interface 20-3 and switch to plug connection with the side port 3.

[0035] A silicone gasket 21-5 is installed on the open edge of the urine collecting shell 21-4. The silicone gasket 21-5 is provided to improve the comfort of the patient when using the urine collecting assembly 21. The silicone gasket 21-5 will not cause a hard bump on the patient's skin. Figure 4 As shown in the figure, the urine collecting shell 21-4 with an opening on the top and a silicone gasket 21-5 can meet the use requirements of both male and female patients, and has strong versatility. The conical bottom shell 21-3 can be used as a gripping part for patients to operate the urine collecting component 21.

[0036] A conducting component is provided between the conical bottom 20-5 of the collecting bucket 20 and the base bucket 18 to connect the barrel body 20-1 with the inner cavity of the storage box 16. When the collecting bucket 20 is placed in the base bucket 18 and a certain pressing force is applied until the collecting bucket 20 drops to the lowest position, the conducting component connects the inner cavities of the two, and at this time, the urine in the collecting bucket 20 is injected downward into the storage box 16.

[0037] See also Figure 1 and Figure 3It can be seen that the conduction assembly includes a plug-in tube 19 installed in the middle of the bottom wall of the base barrel 18, with a sealed top and an open bottom, and a through hole is provided on the side wall of the plug-in tube 19. The conduction assembly also includes a sleeve 20-6 arranged in the middle of the barrel conical bottom 20-5, with a sealed top and an open bottom, with a through hole provided on the side wall of the sleeve 20-6, and a closed spring 20-8 and a rubber plug 20-7 are also provided inside the sleeve 20-6, and the closed spring 20-8 is located above the rubber plug 20-7. When the collecting bucket 20 is placed in the base bucket 18, the plug-in tube 19 is inserted upward into the sleeve 20-6 and the through hole of the plug-in tube 19 is connected to the sleeve 20-6 (at this time, the rubber plug 20-7 moves upward and the closing spring 20-8 is further compressed), and the urine is transferred from the collecting bucket 20 to the storage box 16. When the collecting bucket 20 leaves the base bucket 18, the closing spring 20-8 drives the rubber plug 20-7 to move downward and closes the through hole on the side wall of the sleeve 20-6.

[0038] In this embodiment, a loading mechanism for loading paper cups 8 is further provided in the middle and upper part of the storage box 16. By placing multiple paper cups 8 in the loading mechanism, patients and medical staff can easily use them. At this time, patients can also use paper cups 8 to collect their own urine according to their own needs (usually this operation can be taken when the amount of urine is small). The paper cups 8 are selected to be disposable paper cups and are discarded after a single use.

[0039] See also Figure 2 It can be seen that the loading mechanism includes a loading tube 9 that passes through the front and rear walls of the storage box 16, an end block 22 is installed at the rear end of the loading tube 9, a plurality of elastic baffles 7 are provided at the front end, a push spring 23 is installed at the front of the end block 22, and the stacked multiple paper cups 8 are located between the push spring 23 and the elastic baffles 7. After the stacked paper cups 8 are placed in the loading tube 9, the end block 22 is plugged and installed at the rear end of the loading tube 9, at which time the push spring 23 will push the paper cups 8 forward, and the frontmost paper cup 8 will pass forward from between the elastic baffles 7, so that the patient or medical staff can take the paper cups 8 one by one from the front.

[0040] Directions:

[0041] The storage box 16 of the urine collection device is stably placed on the ground; when the patient is more mobile, the patient can collect urine in a standing position, at which time the collection bucket 20 can be lifted up a certain distance but not away from the base bucket 18, so that the conduction component is disconnected; the patient injects urine into the collection bucket 20 through the urine receiving component 21, and measures the urine volume through the bucket scale 20-2 and keeps a record; if the medical staff needs to sample urine, the collection bucket 20 can be removed and sampled through the sampling valve 20-9 at the bottom, and after sampling, the collection bucket 20 is placed back into the base bucket 18 and the conduction component is combined and conducted, and the urine is transferred and injected into the storage box 16;

[0042] If the patient is unable to move, the collection bucket 20 and the urine collection assembly can be completely removed from the storage box 16 and taken to the patient's location (such as a bed, wheelchair, etc.) to collect urine. The urine still enters the collection bucket 20 first. After the urine is measured, recorded and sampled, the collection bucket 20 is placed back into the base bucket 18 and the conduction assembly is connected and conducted, and the urine is transferred and injected into the storage box 16.

[0043] After completing 24 hours of urine collection, the medical staff will stir the urine in the storage box 16 through the manual stirring component as appropriate, observe and record the properties of the urine; usually, the storage box 16 and its accessories can be reused after being fully cleaned and disinfected. Since the collection bucket 20 will affect the sampling effect of fresh urine and the urine collection component 21 is in contact with the patient and is prone to cross infection, the collection bucket 20 and the urine collection component 21 can be in the form of consumables and discarded after a single cycle (e.g. 24 hours) of use.

Claims

1. A urine collection device, characterized in that: The invention comprises a storage box (16) with a sealed top and an open bottom, a box scale (10) being provided on the front wall of the storage box (16), a box conical bottom (13) being provided at the bottom of the inner cavity of the storage box (16), a bottom opening (14) being provided at the lower position of the box conical bottom (13) and a bottom cover (15) being installed, a top opening (2) being provided at the top of the storage box (16) and a top cover (1) being installed, a side opening (3) being provided at the top of the side wall of the storage box (16) and a side cover (4) being installed, and a manual stirring assembly being installed in the middle of the storage box (16); a base barrel (18) being open at the top and sealed at the bottom being provided below the top wall of the storage box (16), and a storage container being inserted and installed in the base barrel (18). The collecting barrel (20) comprises a barrel body (20-1) with a sealed top and an open bottom, a barrel scale (20-2) being provided on the front wall of the barrel body (20-1), a barrel conical bottom (20-5) being provided at the bottom of the inner cavity of the barrel body (20-1), and a sampling valve (20-9) being provided on the side of the barrel conical bottom (20-5), a top interface (20-3) and a one-way air valve (20-4) being provided on the top wall of the barrel body (20-1), and a urine receiving component (21) being connected to the top interface (20-3); and a conducting component for conducting the barrel body (20-1) with the inner cavity of a storage box (16) being provided between the barrel conical bottom (20-5) and the base barrel (18).

2. The urine collection device according to claim 1, characterized in that: The conducting component comprises a plug-in tube (19) installed in the middle of the bottom wall of the base barrel (18), the plug-in tube (19) being sealed at the top and open at the bottom, and a through hole is arranged on the side wall of the plug-in tube (19); the conducting component also comprises a sleeve (20-6) arranged in the middle of the barrel conical bottom (20-5), the plug-in tube (19) being sealed at the top and open at the bottom, and a through hole is arranged on the side wall of the sleeve (20-6), and a closing spring (20-8) and a rubber plug (20-7) are arranged inside the sleeve (20-6); when the collecting barrel (20) is placed in the base barrel (18), the plug-in tube (19) is inserted upward into the sleeve (20-6) and the plug-in tube (19) is connected with the through hole of the sleeve (20-6); when the collecting barrel (20) leaves the base barrel (18), the closing spring (20-8) drives the rubber plug (20-7) to move downward and close the through hole of the sleeve (20-6).

3. The urine collection device according to claim 2, characterized in that: The urine collecting assembly (21) comprises a urine collecting shell (21-4) with an open top, a conical bottom shell is provided at the bottom of the urine collecting shell (21-4), a urinary catheter is connected to the bottom of the conical bottom shell, a plug connector (21-1) is provided at the lower end of the urinary catheter, and the plug connector (21-1) is plug-connected to the top interface (20-3).

4. The urine collection device according to claim 3, characterized in that: A silica gel gasket (21-5) is installed on the open edge of the urine receiving shell (21-4).

5. The urine collection device according to claim 4, characterized in that: A rubber pad (17) is provided on the inner wall of the base barrel (18); when the collecting barrel (20) is placed in the base barrel (18), the rubber pad (17) is located between the collecting barrel (20) and the base barrel (18).

6. The urine collection device according to any one of claims 1 to 5, characterized in that: The manual stirring assembly comprises a shaft seat (6) located on the top wall of a storage box (16), a stirring shaft (11) is installed in the shaft seat (6), a rotating wheel (5) is installed at the upper end of the stirring shaft (11), and a stirring blade (12) is installed at the lower end, and a gasket is provided between the shaft seat (6) and the stirring shaft (11).

7. The urine collection device according to any one of claims 1 to 5, characterized in that: A loading mechanism for loading paper cups (8) is also provided at the middle upper part of the storage box (16), the loading mechanism comprising a loading tube (9) penetrating the front and rear walls of the storage box (16), an end block (22) being installed at the rear end of the loading tube (9), a plurality of elastic baffles (7) being provided at the front end, a push spring (23) being installed at the front of the end block (22), and the stacked plurality of paper cups (8) being located between the push spring (23) and the elastic baffles (7).

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