Timed urine collection and preservation device

Abstract

The utility model provides a timed urine collection and preservation device, which relates to the technical field of medical instruments, and comprises a urine collector and a storage device, the urine collector is of a telescopic structure, the front part of the urine collector is hollow and convex, the bottom of the urine collector is provided with a control valve, the two sides of the bottom of the urine collector are provided with expansion pieces, the two sides of the expansion pieces are provided with lap joint pieces, and the lap joint pieces are connected with the storage device. The opposite sides of the unfolding pieces on the two sides form a reserved space, the top of the storage device is provided with an air vent and a connector, and one side of the bottom of the storage device is provided with an external connector. The bottle cap has the advantages of convenience in use, good sealing performance, sanitation and environmental protection.

Description

Technical Field

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

[0002] Testing after collecting 24-hour urine or 4-hour scheduled urine is a necessary means to provide a basis for clinical diagnosis. The main user population is still the elderly and infirm. These devices can help people collect urine more conveniently, avoiding the inconvenience and hygiene problems that may be caused by traditional urine collection methods. The existing methods mostly use open containers for collection and then cover them for storage. The stored urine has to be mixed after each collection due to the long time, resulting in an unpleasant smell. Finally, a certain amount must be measured and collected and sent to the hospital for testing. The whole process is cumbersome, and long-term contact with air can easily cause sample contamination, resulting in inaccurate test results. Utility Model Content

[0003] The utility model aims to provide a timed urine collection and storage device, which solves the technical problems existing in the prior art and achieves the technical effects of easy use and good sealing.

[0004] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is:

[0005] A timed urine collection and storage device comprises: a urine collector and a storage device. In order to adapt to toilets of different sizes, the urine collector is designed as a retractable structure. The front part of the urine collector is convex. When collecting urine, the convex design can prevent urine from splashing. A control valve is provided at the bottom. To facilitate the expansion of the device, expansion pieces are provided on both sides of the bottom of the urine collector. Lapping pieces are provided on both sides of the expansion piece. In order to leave space for feces during the urine collection process, reserved space is formed on the opposite sides of the expansion pieces on both sides. A vent and a connection port are provided at the bottom of the storage device, and an external interface is provided on one side of the bottom.

[0006] Furthermore, a sealing cover is provided on the top of the storage device. To facilitate opening of the storage device, the sealing cover is hinged to the storage device via a connector. The vent and the connection port both penetrate the sealing cover and extend into the interior of the storage device.

[0007] Furthermore, an activated carbon core is provided inside the vent, and the setting of the activated carbon core can discharge gas when urine flows into the sealed device, while reducing the irritating odor generated by the equipment during the urine storage process. In order to facilitate exhaust and not affect the sealing effect inside the storage device, the top of the vent is sealed with cracked silicone.

[0008] Furthermore, a scale mark is provided on one side of the storage device, and the area is made transparent. A handle is provided on the other side. In order to facilitate shaking the storage device so that the urine inside can be fully mixed, an arc portion is provided on one side of the bottom of the storage device.

[0009] Furthermore, in order to prevent the spikes from causing harm to the human body, a protective cover is provided at the lower end of the handle, and the interior of the protective cover is hollow.

[0010] Furthermore, the external interface is connected to a hose. In order to control the flow rate of the liquid inside the hose, a roller control valve is provided on the outside of the hose. In order to facilitate the insertion of a closed urine collection tube to collect an appropriate amount of urine for testing and reduce the risk of urine contamination, a puncture needle is provided at the front end of the hose and is plugged into the protective cover.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model adopts a retractable urine collector. In the process of collecting urine, the inconvenience of the weak people such as the elderly and pregnant women in collecting urine is fully considered. The urine collector that can be placed on the toilet is designed. The convex design reduces the pollution of urine splashing and solves the inconvenience of excreting feces at the same time as urinating. Through the arrangement of the storage device, the control valve and the activated carbon core, in the process of storing urine, the arrangement of the sealing cover and the activated carbon core can effectively reduce the possibility of urine splashing pollution and the spread of irritating odor, so as to achieve better sealing. At the same time, the arrangement of the arc part and the handle makes it more convenient for the user to mix the urine inside the storage device. The design of the puncture needle can more conveniently collect urine into the closed sampling tube, reduce the possibility of pollution and can standardize the operation, which is convenient for subsequent clinical laboratory operations. The side transparent scale setting can conveniently read the urine volume. The design of the detachable sealing cover can ensure that the storage device can be reused after cleaning and drying, which is economical and environmentally friendly. Compared with the traditional timed urine collection and retention device, the utility model has the beneficial effects of easy use, good sealing, and sanitation and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a side view of the urine collector;

[0014] Figure 2 This is a top view of the urine collector;

[0015] Figure 3 is a side view of the storage device;

[0016] In the figure: 1. urine collector; 2. lap joint; 3. control valve; 4. unfolding part; 5. reserved space; 6. storage device; 7. arc-shaped part; 8. scale mark; 9. connecting part; 10. sealing cover; 11. handle; 12. protective cover; 13. external interface; 14. hose; 15. roller control valve; 16. vent; 17. activated carbon core; 18. connecting port. DETAILED DESCRIPTION

[0017] In order to make the content of the utility model easier to understand, the technical solutions in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model. The same parts are represented by the same figure marks. It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "inside" and "outside" refer to the directions toward or away from the geometric center of a specific component, respectively.

[0018] like Figure 1-3As shown, in this embodiment, a timed urine collection and storage device is provided, comprising: a urine collector 1 and a storage device 6, wherein the urine collector 1 is a retractable structure, and the front end is fixed and the rear end is movable, the front end of the urine collector 1 is convex, which can effectively prevent urine splashing and causing pollution, and the bottom of the urine collector 1 is provided with a control valve 3, the setting of the control valve 3 can make the urine collector 1 store urine separately and regularly, and can also be connected to the storage device 6 through the control valve 3, and the bottom of the urine collector 1 is provided with expansion pieces 4 on both sides, and the expansion pieces 4 are provided with overlapping Part 2, the opposite sides of the unfolded parts 4 on both sides form a reserved space 5, the unfolded parts 4 can be extended according to the size of the toilet until the overlapping parts 2 on both sides overlap the edges of the toilet; a scale mark 8 is provided on one side of the storage device 6, and the scale mark 8 is made transparent, which is convenient for the user to observe the collection situation and read the volume, and a handle 11 is provided on the other side, and an arc portion 7 is provided on one side of the bottom of the storage device 6. The arrangement of the arc portion 7 and the handle 11 facilitates the mixing of urine in the storage device 6, and a protective cover 12 is provided at the lower end of the handle 11. 2 is hollow inside, and the top of the storage device 6 is provided with a vent 16, a connection port 18 and a sealing cover 10. The sealing cover 10 is hinged to the storage device 6 through a connection piece 9. When collecting urine, the sealing cover 10 is tightened to prevent urine from overflowing on the one hand, and to effectively prevent the transmission of irritating odors on the other hand. When cleaning the storage device 6, the sealing cover 10 can be rotated open and can be reused after cleaning and drying. The connection port 18 can be connected to an external hose 14 or directly connected to the urine collector 1. After the collection is completed, the connection port 18 is closed by a plastic cover to achieve the purpose of sealing. The vent 16 and the connection port 18 both penetrate the sealing cover 10 and extend to the interior of the storage device 6. An activated carbon core 17 is provided inside the vent 16, and the top is sealed with cracked silicone. An external interface 13 is provided on one side of the bottom of the storage device 6. The external interface 13 is connected to a hose 14 and can also be connected through other connecting devices. A roller control valve 15 is provided on the outside of the hose 14. A puncture needle is provided at the front end of the hose 14, which is plugged into the protective cover 12. When not in use, the puncture needle can be inserted into the protective cover 12 to avoid damage to the human body caused by the puncture needle.

[0019] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A timed urine collection and storage device, characterized in that: include: A urine collector (1) and a storage device (6), wherein the urine collector (1) is a retractable structure, the front portion is hollow and convex, and a control valve (3) is provided at the bottom. Expandable parts (4) are provided on both sides of the bottom of the urine collector (1), and overlapping parts (2) are provided on both sides of the expandable parts (4). Reservation spaces (5) are formed on opposite sides of the expandable parts (4) on both sides. A vent (16) and a connection port (18) are provided at the top of the storage device (6), and an external interface (13) is provided on one side of the bottom.

2. The timed urine collection and storage device according to claim 1, characterized in that: A sealing cover (10) is provided on the top of the storage device (6), and the sealing cover (10) is hingedly connected to the storage device (6) via a connecting piece (9). The vent (16) and the connecting port (18) both pass through the sealing cover (10) and extend into the interior of the storage device (6).

3. The timed urine collection and storage device according to claim 1 or 2, characterized in that: An activated carbon core (17) is arranged inside the vent (16), and the top is sealed with cracked silica gel.

4. The timed urine collection and storage device according to claim 1 or 2, characterized in that: A scale mark (8) is provided on one side of the storage device (6), a handle (11) is provided on the other side thereof, and an arc-shaped portion (7) is provided on one side of the bottom of the storage device (6).

5. The timed urine collection and storage device according to claim 4, characterized in that: A protective cover (12) is provided at the lower end of the handle (11), and the interior of the protective cover (12) is hollow.

6. The timed urine collection and storage device according to claim 5, characterized in that: The external interface (13) is connected to a hose (14), a roller control valve (15) is provided outside the hose (14), and a puncture needle is provided at the front end of the hose (14) and is plugged into the protective cover (12).

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