Instrument for detecting content of urine protein

Abstract

The utility model discloses an instrument for detecting urine protein content, which relates to the technical field of medical instruments and comprises a measuring cylinder unit, a connecting unit fixedly connected to the top of the measuring cylinder unit and an elastic sealing unit arranged in the connecting unit. The elastic sealing unit comprises a limiting block movably arranged in the connecting unit and a sealing plate fixedly connected to one side of the limiting block and used for sealing the connecting unit to prevent urine from spilling out. According to the instrument for detecting the urine protein content, the urine storage cylinder can be sealed after urine is stored through the elastic recovery performance of the sealing plate by arranging the elastic sealing unit, the stored urine can be prevented from spilling out, the storage amount of the urine in 24 hours can be guaranteed, and the urine protein content can be detected. The urine volume can be conveniently and visually displayed through the arranged scale marks, the urine protein content can be conveniently monitored, the practicability of the urine storage cylinder is improved, and urine storage is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and particularly relates to an instrument for detecting the urine protein content. Background Art

[0002] The 24-hour urine protein quantitative test is one of the important bases for assisting in the diagnosis and predicting the condition. The collection of 24-hour urine specimens takes a long time, and the process is complex and cumbersome, which is difficult to some extent, often affecting the diagnosis and treatment of diseases and prolonging the hospital stay. In clinical practice, most urine collection containers have many deficiencies.

[0003] Most of the existing containers for collecting urine protein content are not easy to store urine, which is likely to cause urine spillage, affecting the storage volume of 24-hour urine, and it is not convenient to visually display the urine volume, with relatively large limitations. Therefore, it is necessary to provide an instrument for detecting the urine protein content. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide an instrument for detecting the urine protein content, which can effectively solve the problems in the background art that most of the existing containers for collecting urine protein content are not easy to store urine, are likely to cause urine spillage, affect the storage volume of 24-hour urine, and are not convenient to visually display the urine volume, with relatively large limitations.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: an instrument for detecting the urine protein content, including a measuring cylinder unit, and a connection unit fixedly connected to the top of the measuring cylinder unit, and further including an elastic sealing unit arranged inside the connection unit;

[0006] The elastic sealing unit includes a limit block movably arranged inside the connection unit, and a sealing plate fixedly connected to one side of the limit block for sealing the connection unit to prevent urine spillage.

[0007] Preferably, the measuring cylinder unit includes a urine storage cylinder, support legs fixedly connected to the bottom of the urine storage cylinder, an inlet penetrating through the top of the urine storage cylinder, a urine discharge pipe fixedly connected to the center of the bottom of the urine storage cylinder, a valve arranged on the urine discharge pipe, and scale lines arranged on the outer surface of the urine storage cylinder.

[0008] Preferably, the connection unit includes a top connection cover fixedly connected to the top of the urine storage cylinder, a lifting ring fixedly connected to the top of the top connection cover, a urine guiding groove opened on the top of the top connection cover, and a spring groove opened on the inner side wall of the urine guiding groove.

[0009] Preferably, the elastic sealing unit further includes a movable rod fixedly connected to the other side of the limit block, a return spring sleeved on the outer surface of the movable rod, and a pulling ring fixedly connected to one end of the movable rod.

[0010] Preferably, the inlet is communicated with the urine guiding groove, and the urine guiding groove has an inclined conical structure that is wider outside and narrower inside.

[0011] Preferably, the outer dimension of the closing plate is larger than the inner diameter dimension of the urine guiding groove, the outer diameter dimension of the limiting block is adapted to the inner diameter dimension of the spring groove, and the return spring is fixedly connected between one side of the limiting block and the inner wall of the spring groove.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] In the present utility model, the urine storage cylinder is provided for storing urine for 24 hours. The urine discharge pipe and the valve are provided to facilitate the discharge and detection of the stored urine. The scale line is provided to conveniently and intuitively display the amount of urine volume. When urine needs to be poured in, the urine is poured through the urine guiding groove, and then the movable rod is pulled by the pulling ring. The movable rod drives the limiting block to move inside the spring groove. The movement of the limiting block compresses the return spring on the outer surface of the movable rod. The movement of the limiting block drives the closing plate to move accordingly, so that the closing plate opens the urine guiding groove, thereby facilitating the poured urine to enter the inside of the urine storage cylinder through the inlet. Then, the pulling ring is released. After the return spring loses the pulling force, it elastically recovers, pushing the limiting block to move inside the spring groove and return to its original state. The restoration of the limiting block to its original state drives the closing plate to move back to its original state, closing the urine guiding groove. This structure can close the urine storage cylinder after urine storage through the elastic recovery performance of the closing plate, can avoid the spillage of stored urine, can ensure the storage volume of urine for 24 hours, can conveniently and intuitively display the amount of urine volume through the provided scale line, can facilitate the monitoring of urine protein content, improves the practicability of the urine storage cylinder, and is convenient for urine storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front view and internal sectional structure schematic diagram of the present utility model;

[0015] Figure 2 is of the present utility model Figure 1 is an enlarged structure schematic diagram at A in;

[0016] Figure 3 is of the present utility model Figure 1 is an enlarged structure schematic diagram at B in.

[0017] In the figure:

[0018] 100, graduated cylinder unit; 101, urine storage cylinder; 102, support leg; 103, inlet; 104, urine discharge pipe; 105, valve; 106, scale line;

[0019] 200, connection unit; 201, top connection cover; 202, lifting ring; 203, urine guiding groove; 204, spring groove;

[0020] 300, Elastic sealing unit; 301, Limit block; 302, Sealing plate; 303, Movable rod; 304, Return spring; 305, Pulling ring. Detailed implementation mode

[0021] Embodiment

[0022] Please refer to Figure 1 — Figure 3 As shown in the figure, the utility model is an instrument for detecting the urine protein content, which includes a measuring cylinder unit 100, and a connecting unit 200 fixedly connected to the top of the measuring cylinder unit 100, and further includes an elastic sealing unit 300 arranged inside the connecting unit 200.

[0023] As Figure 1 — Figure 3 As shown in the figure, the measuring cylinder unit 100 includes a urine storage cylinder 101, a support leg 102 fixedly connected to the bottom of the urine storage cylinder 101, an inlet 103 penetrating through the top of the urine storage cylinder 101, a urine discharge pipe 104 fixedly connected to the center of the bottom of the urine storage cylinder 101, a valve 105 arranged on the urine discharge pipe 104, and scale lines 106 arranged on the outer surface of the urine storage cylinder 101. The urine storage cylinder 101 is used for storing urine for 24 hours. The urine discharged through the urine discharge pipe 104 and the valve 105 is convenient for detection, and the scale lines 106 are convenient for intuitively displaying the amount of urine volume.

[0024] As Figure 1 — Figure 3 As shown in the figure, the connecting unit 200 includes a top connecting cover 201 fixedly connected to the top of the urine storage cylinder 101, a lifting ring 202 fixedly connected to the top of the top connecting cover 201, a urine guiding groove 203 opened on the top of the top connecting cover 201, and a spring groove 204 opened on the inner side wall of the urine guiding groove 203. The lifting ring 302 is convenient for taking the urine storage cylinder 101, and the urine guiding groove 203 is convenient for urine to enter the urine storage cylinder 101 for storage.

[0025] Among them, the inlet 103 is communicated with the urine guiding groove 203. The urine guiding groove 203 has an inclined conical structure with a wide outer width and a narrow inner width. The setting of the urine guiding groove 203 is convenient for urine to enter and has the effect of preventing spillage.

[0026] As Figure 1 — Figure 3As shown in the figure, the elastic closing unit 300 includes a limiting block 301 movably arranged inside the connecting unit 200, and a closing plate 302 fixedly connected to one side of the limiting block 301 for closing the connecting unit 200 to prevent urine from spilling. The elastic closing unit 300 further includes a movable rod 303 fixedly connected to the other side of the limiting block 301, a return spring 304 sleeved on the outer surface of the movable rod 303, and a pulling ring 305 fixedly connected to one end of the movable rod 303. The outer dimension of the closing plate 302 is larger than the inner diameter dimension of the urine guiding groove 203, the outer diameter dimension of the limiting block 301 is adapted to the inner diameter dimension of the spring groove 204, and the return spring 304 is fixedly connected between one side of the limiting block 301 and the inner wall of the spring groove 204.

[0027] Working principle: The urine storage cylinder 101 is provided for storing urine for 24 hours. The urine discharge pipe 104 and the valve 105 are provided to facilitate the discharge and detection of the stored urine. The scale line 106 is provided to conveniently and intuitively display the amount of urine volume. When urine needs to be poured in, the urine is poured through the urine guiding groove 203, and then the movable rod 303 is pulled through the pulling ring 305. The movable rod 303 drives the limiting block 301 to move inside the spring groove 204. The movement of the limiting block 301 compresses the return spring 304 on the outer surface of the movable rod 303. The movement of the limiting block 301 drives the closing plate 302 to move accordingly, so that the closing plate 302 opens the urine guiding groove 203, thereby facilitating the poured urine to enter the inside of the urine storage cylinder 101 through the inlet 103. Then, the pulling ring 305 is released. After the return spring 304 loses the pulling force, it elastically recovers, pushing the limiting block 301 to move inside the spring groove 204 and return to its original state. The return of the limiting block 301 to its original state drives the closing plate 302 to move back to its original state, closing the urine guiding groove 203. With the elastic recovery performance of the closing plate 302, this structure can close the urine storage cylinder 101 after urine storage, prevent the stored urine from spilling, ensure the storage volume of urine for 24 hours, conveniently and intuitively display the amount of urine volume through the scale line 106, facilitate the monitoring of urine protein content, improve the practicality of the urine storage cylinder 101, and facilitate urine storage.

Claims

1. An instrument for detecting urine protein content, comprising a measuring cylinder unit (100), and a connecting unit (200) fixedly connected to the top of the measuring cylinder unit (100), characterized in that: It also includes an elastic sealing unit (300) arranged inside the connecting unit (200); The elastic sealing unit (300) comprises a limiting block (301) movably arranged inside the connecting unit (200), and a sealing plate (302) fixedly connected to one side of the limiting block (301) and used for sealing the connecting unit (200) to prevent urine from spilling out.

2. An instrument for detecting urine protein content according to claim 1, characterized in that: The measuring cylinder unit (100) comprises a urine storage cylinder (101), a supporting leg (102) fixedly connected to the bottom of the urine storage cylinder (101), an inlet (103) penetrating through the top of the urine storage cylinder (101), a urine discharge pipe (104) fixedly connected to the center of the bottom of the urine storage cylinder (101), a valve (105) arranged on the urine discharge pipe (104), and scale lines (106) arranged on the outer surface of the urine storage cylinder (101).

3. An instrument for detecting urine protein content according to claim 2, characterized in that: The connecting unit (200) comprises a top connecting cover (201) fixedly connected to the top of the urine storage cylinder (101), a lifting ring (202) fixedly connected to the top of the top connecting cover (201), a urine guide groove (203) opened on the top of the top connecting cover (201), and a spring groove (204) opened on the inner side wall of the urine guide groove (203).

4. An instrument for detecting urine protein content according to claim 3, characterized in that: The elastic sealing unit (300) further comprises a movable rod (303) fixedly connected to the other side of the limit block (301), a return spring (304) sleeved on the outer surface of the movable rod (303), and a pulling ring (305) fixedly connected to one end of the movable rod (303).

5. An instrument for detecting urine protein content according to claim 4, characterized in that: The inlet (103) is communicated with the urinary catheter groove (203), and the urinary catheter groove (203) is in an inclined conical structure that is wide on the outside and narrow on the inside.

6. An instrument for detecting urine protein content according to claim 5, characterized in that: The outer dimension of the closing plate (302) is larger than the inner diameter of the urinary catheter groove (203), the outer diameter of the limiting block (301) is matched with the inner diameter of the spring groove (204), and the return spring (304) is fixedly connected between one side of the limiting block (301) and the inner wall of the spring groove (204).

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