Urine test sampling device

Abstract

The utility model relates to a urine test sampling device which comprises a sampling test tube and a urine receiving funnel, and further comprises a connecting cover detachably connected to the sampling test tube, an extension hose arranged on the connecting cover and used for conveying urine into the sampling test tube, and the urine receiving funnel connected with the other end of the extension hose. Through the arrangement of the connecting cover, the extension hose is connected with the sampling test tube, and through the arrangement of the extension hose, the sampling test tube can be moved into the sight range of a patient to receive urine, so that the situation that if the sampling test tube is directly placed at the urethral orifice of the patient to receive the urine, the sight is blocked easily, and the urine is collected is prevented. A patient is difficult to accurately judge whether the urine in the sampling test tube meets the sampling requirement or not; through the arrangement of the tube body and the sealing cover, disassembly and cleaning are facilitated, and after sampling is completed, the cross-shaped drain valve is used for closing the drain outlet, so that urine is stored in the tube body, and inspection and transportation of the urine are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of medical testing, and in particular to the field of urine testing and sampling technology, specifically referring to a urine testing and sampling device. Background Technology

[0002] In the field of medical testing, urine analysis is an important part of clinical diagnosis. Its accuracy and convenience are crucial for the early detection and treatment of diseases. Currently, traditional urine sampling methods often rely on simple urine cups or test tubes. Because the openings of urine cups or test tubes are small, patients are prone to splashing or contaminating urine during the sampling process due to improper operation, which affects the accuracy of the test results. In addition, traditional sampling devices also have certain limitations in observing the amount of urine, because they are often placed in the patient's blind spot when collecting urine, making it difficult for the patient to accurately judge whether the urine has met the sampling requirements. Utility Model Content

[0003] This invention addresses the shortcomings of existing technologies by providing a urine testing sampling device that can move the sampling tube within the patient's line of sight to collect urine. This prevents the situation where the sampling tube is placed directly at the patient's urethra, which could obstruct the patient's view and make it difficult for the patient to accurately determine whether the urine in the sampling tube meets the sampling requirements.

[0004] This utility model is achieved through the following technical solution: a urine testing sampling device, including a sampling tube and a urine collection cup, a connecting cap detachably connected to the sampling tube, an extension tube disposed on the connecting cap and for delivering urine into the sampling tube, and a urine collection cup connected to the other end of the extension tube.

[0005] In use, this invention connects the extension tube and the sampling tube via a connecting cap. The extension tube allows the sampling tube to be moved within the patient's line of sight to collect urine. This prevents the sampling tube from being placed directly at the patient's urethra, which could obstruct the patient's view and make it difficult for the patient to accurately determine whether the urine in the sampling tube meets the sampling requirements.

[0006] Preferably, the connecting cap is threaded onto the opening at the top of the sampling tube, and the connecting cap is provided with an inlet for connecting an extension hose.

[0007] This preferred solution uses a threaded connection between the connecting cap and the sampling tube to facilitate the assembly and disassembly of the connecting cap and the sampling tube.

[0008] Preferably, the inlet is equipped with a cross-shaped drain valve, and the extension hose is connected to the cross-shaped drain valve. In use, when the patient observes that the urine in the sampling tube has reached the required level, simply pressing the valve core of the cross-shaped drain valve to close the valve passage will prevent residual urine from continuously flowing into the sampling tube and causing overflow.

[0009] Preferably, a finger ring is attached to the circumferential surface of the connecting cap. This preferred embodiment increases the stability of the patient holding the sampling tube by providing the finger ring.

[0010] Preferably, the sampling tube includes a tube body and a sealing cap that is threadedly connected to the bottom opening of the tube body. This preferred design, with its tube body and sealing cap, facilitates disassembly and cleaning. After sampling, the drain port is closed using a cross-shaped drain valve, allowing the urine to be stored inside the tube body, thus facilitating the delivery and transportation of the urine for testing.

[0011] Preferably, both the connecting cover and the sealing cover are provided with first friction ridges on their circumferential surfaces, and a plurality of first friction ridges are evenly arranged along the circumferential direction.

[0012] In use, this preferred solution increases friction by setting the first friction protrusion, which facilitates the connection between the connecting cap and the sealing cap and the tube body.

[0013] Preferably, the tube body has graduation lines extending along the axial direction on its circumferential surface, and the tube body is transparent. This preferred embodiment facilitates the reading of urine volume.

[0014] Preferably, a suction cup is also attached to the circumferential surface of the tube. This preferred solution, by providing the suction cup, facilitates the fixation of the sampling tube to the wall when a male is taking a sample, thus ensuring the sampling tube is securely held.

[0015] Preferably, a base is provided below the sealing cover, and a support is connected to the base via a hinge shaft. A groove for connecting the sealing cover is provided on the top surface of the support. A second friction protrusion is provided on the inner circumferential surface of the groove, arranged circumferentially and inserted between two adjacent first friction protrusions. The base is also provided with a limiting device to restrict the rotation of the hinge shaft.

[0016] This preferred solution, through the setting of the base, makes it easy for the patient to fix the sampling test tube when squatting to urinate. At the same time, through the cooperation of the first friction ridge and the second friction ridge, the support and the sampling test tube are connected. Furthermore, through the setting of the hinge shaft, the sampling test tube can be rotated to adjust the height of the liquid inlet.

[0017] Preferably, the limiting device includes a pin hole that extends radially through the hinge shaft and a positioning hole located directly below the pin hole, with a pin inserted into both the pin hole and the positioning hole.

[0018] This preferred solution, through the setting of pins and pin holes, facilitates the fixing of the support after adjusting the support angle.

[0019] The beneficial effects of this utility model are as follows: the connecting cap connects the extension tube and the sampling tube, and the extension tube allows the sampling tube to be moved within the patient's line of sight to collect urine. This prevents the sampling tube from being placed directly at the patient's urethra, which could obstruct the patient's view and make it difficult for the patient to accurately judge whether the urine in the sampling tube meets the sampling requirements. The tube body and sealing cap facilitate disassembly and cleaning. After sampling, the cross-shaped drain valve is used to close the drain outlet, thus storing the urine in the tube body, which facilitates the delivery and transportation of the urine for testing. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the separation structure of the sampling tube and the connecting cap of this utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the present invention;

[0023] Figure 4 This is a schematic diagram of the separation structure of the sampling tube and the sealing cap of this utility model;

[0024] Figure 5 This is a schematic diagram of the sealing cap structure of this utility model;

[0025] Figure 6 This is a sectional view of the base.

[0026] Figure 7 This is a schematic diagram of the cross-section at the pin hole;

[0027] In the diagram: 1. Sampling tube; 2. Scale line; 3. Sealing cap; 4. Connecting cap; 5. Cross drain valve; 6. Finger ring; 7. Extension hose; 8. Urine collection cup; 9. Handle; 10. Base; 11. Support; 12. Hinge shaft; 13. Groove; 14. Pin; 15. Second friction ridge. Detailed Implementation

[0028] To clearly illustrate the technical features of this solution, the following detailed implementation method will be used to explain the solution.

[0029] Example 1:

[0030] This utility model is as follows Figure 1-5 As shown, a urine testing sampling device includes a sampling tube 1 with graduation lines 2. The sampling tube 1 includes a tube body and a sealing cap 3 threadedly connected to the bottom end of the tube body.

[0031] The sampling tube 1 has a sealing threaded connection to a connecting cap 4 at the top opening. The connecting cap 4 has a cross drain valve 5 at the inlet. The connecting cap has a ring 6 on its circumference. The cross drain valve 5 is connected to a urine collection cup 8 via an extension hose 7. The urine collection cup 8 has a handle 9.

[0032] When performing sampling using the embodiment, it not only facilitates the patient's urine collection and extends the distance between the hand and the urethral opening, preventing the hand from being easily contaminated by urine, but also, through the establishment of the extension tube 7, the sampling tube 1 can be moved within the patient's line of sight to collect urine without affecting the urine collection. This is to prevent the sampling tube 1 from being placed directly at the patient's urethral opening, which could easily obstruct the patient's view and make it difficult for the patient to accurately judge whether the urine in the sampling tube 1 meets the sampling requirements.

[0033] One end of the extension hose 7 is connected to the liquid outlet at the bottom of the urine collection cup 8, and the other end of the extension hose 7 is connected to the cross drain valve 5. By setting up the extension hose 7, the distance between the urine collection cup 8 and the sampling tube 1 can be extended while ensuring the flow of urine sampling, so that the patient can directly observe the amount of urine collected in the sampling tube 1 when collecting urine.

[0034] The urine collected at the inner end of the urine collection cup 8 can flow into the sampling tube 1 through the extension tube 7 and the cross drain valve 5 for centralized collection. When the patient observes that the urine in the sampling tube 1 has reached the sampling requirement, he only needs to press the valve core of the cross drain valve 5 to close the passage of the cross drain valve 5 and stop urinating, which can prevent the residual urine from continuously flowing into the inner end of the sampling tube 1 and causing the urine to overflow.

[0035] The ring 6 is vertically positioned on the circumferential surface of the connecting cover 4. The ring 6 facilitates the patient's grip on the sampling tube 1 to collect urine samples by passing their finger through the ring 6, thus increasing the stability of the sampling tube 1.

[0036] After the sampling operation is completed, simply unscrew the connecting cap 4 and the sealing cap 3 in sequence, and then screw the sealing cap 3 onto the top opening of the sampling tube 1 to close the opening of the sampling tube 1 so that it can be sent for testing.

[0037] The handle 9 is horizontally positioned on one side of the top of the urine collection cup 8. The handle 9 on one side of the top of the urine collection cup 8 makes it easier for the patient to hold the urine collection cup 8 when collecting urine, and also increases the distance between the patient's hand and the urethral opening.

[0038] The tube body is also equipped with scale lines extending along its axis. The scale lines are arranged along the height direction. The tube body is transparent. With the establishment of scale lines 2 on the tube body and the sampling test tube 1 being transparent, it is convenient for patients or medical staff to read the amount of urine.

[0039] Both the sealing cover and the connecting cover have several first friction ridges extending along the height direction on their circumferential surfaces, and these first friction ridges are evenly arranged circumferentially.

[0040] The working principle of this utility model is as follows: When taking urine samples, the patient only needs to hold the handle 9 with one hand and place the urine collection cup 8 at the urethral opening, and put the sampling test tube 1 within the line of sight through the finger ring 6 with the other hand. Urine can then be discharged into the urine collection cup 8, and the urine in the urine collection cup 8 flows into the sampling test tube 1 through the extension tube 7 and the cross drain valve 5 for centralized collection. When the patient observes that the urine in the sampling test tube 1 has reached the sampling requirement, he only needs to press the valve core of the cross drain valve 5 to close the passage of the cross drain valve 5 and stop urinating, which can prevent the residual urine from continuously flowing into the inner end of the sampling test tube 1 and causing the urine to overflow. After the urine sampling is completed, the connecting cap 4 and the sealing cap 3 are unscrewed in sequence, and then the sealing cap 3 is screwed on the top opening of the sampling test tube 1 to close the opening of the sampling test tube 1 so that it can be sent for testing.

[0041] Example 2:

[0042] The difference between this embodiment and Embodiment 1 is that:

[0043] The tube body is also equipped with a suction cup, which is positioned opposite to the scale line 2. When a man takes a sample, it is convenient to use the suction cup to fix the sampling tube 1 to the wall, so that the sampling tube 1 can be fixed.

[0044] A base 10 is provided below the sealing cover 3. The base 10 is connected to a support 11 via a hinge shaft 12. A groove 13 connected to the sealing cover 3 is provided on the top surface of the support 11. A second friction ridge 15 is provided on the inner circumferential surface of the groove 13, arranged circumferentially and inserted between two adjacent first friction ridges. The base 10 is also provided with a limiting device for restricting the rotation of the hinge shaft 12. The limiting device includes a pin hole that penetrates the hinge shaft 12 radially and a positioning hole located directly below the pin hole. A pin shaft 14 is inserted into the pin hole and the positioning hole.

[0045] The base 10 is provided with a first counterweight, and the support 11 located at the lower end of the hinge shaft 12 is provided with a second counterweight. The setting of the second counterweight facilitates the vertical extension of the support 11 along the height direction.

[0046] The base 10 allows the sampling tube 1 to be fixed when the patient is squatting to urinate. The first friction ridge and the second friction ridge 15 work together to connect the support 11 and the sampling tube 1. The hinge shaft 12 allows the sampling tube 1 to rotate, thereby adjusting the height of the inlet.

[0047] Of course, the above description is not limited to the examples above. Technical features not described in this utility model can be implemented by or using existing technology, and will not be repeated here. The above embodiments and drawings are only used to illustrate the technical solution of this utility model and are not intended to limit this utility model. This utility model has been described in detail with reference to preferred embodiments. Those skilled in the art should understand that any changes, modifications, additions or substitutions made by those skilled in the art within the scope of this utility model do not depart from the spirit of this utility model and should also fall within the protection scope of the claims of this utility model.

Claims

1. A urine testing sampling device, comprising a sampling tube (1) and a urine collection container (8), characterized in that: It also includes a connecting cap (4) that is detachably connected to the sampling tube (1), an extension tube (7) that is set on the connecting cap (4) and delivers urine into the sampling tube (1), and a urine collection cup (8) connected to the other end of the extension tube (7). The connecting cap (4) is threadedly sealed to the opening at the top of the sampling tube (1), and the connecting cap (4) is provided with an inlet for connecting the extension hose (7); The inlet is equipped with a cross drain valve (5), and the extension hose (7) is connected to the cross drain valve (5); The sampling tube (1) includes a tube body and a sealing cap (3) that is threadedly connected to the bottom end of the tube body.

2. The urine testing and sampling device according to claim 1, characterized in that: A ring (6) is attached to the circumferential surface of the connecting cover (4).

3. The urine testing and sampling device according to claim 1, characterized in that: Both the connecting cover (4) and the sealing cover (3) are provided with first friction ridges on their circumferential surfaces, and a plurality of first friction ridges are evenly arranged along the circumferential direction.

4. The urine testing and sampling device according to claim 1, characterized in that: The tube body has graduation lines extending along the axial direction on its circumferential surface, and the tube body is transparent.

5. The urine testing and sampling device according to claim 1, characterized in that: A suction cup is also connected to the circumferential surface of the tube.

6. The urine testing and sampling device according to claim 3, characterized in that: The sealing cover (3) is provided with a base (10) below it. The base (10) is connected to a support (11) via a hinge shaft (12). The top surface of the support (11) is provided with a groove (13) that is connected to the sealing cover (3). The inner circumferential surface of the groove (13) is provided with a second friction protrusion (15) that is arranged circumferentially and inserted between two adjacent first friction protrusions. The base (10) is also provided with a limiting device that restricts the rotation of the hinge shaft (12).

7. The urine testing and sampling device according to claim 6, characterized in that: The limiting device includes a pin hole that extends radially through the hinge shaft (12) and a positioning hole located directly below the pin hole, wherein a pin shaft (14) is inserted into the pin hole and the positioning hole.

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