Urine sampler for detecting bladder cancer

Abstract

The utility model relates to the technical field of urine sampling, and discloses a urine sampler for bladder cancer detection, which comprises a sampling hopper and a connecting pipe communicated with the lower end of the sampling hopper, a sampling pipe is arranged at the lower end of the connecting pipe, a splash-proof cover is arranged at the upper end of the sampling hopper, and a handle structure is arranged on one side of the sampling hopper. The cooling structure is arranged on the outer side of the sampling tube, the ice bag part is arranged in the inner cavity, then the baffles can be fixed on the cooling frames under the action of the screws, and then the two groups of cooling frames can be fixed under the cooperation of the mounting holes and the bolts, so that the cooling structure can be mounted on the outer side of the sampling tube, and a certain protection effect is achieved; then urine can enter the connecting pipe from the sampling hopper, at the moment, the valve B is opened, the valve A is closed, the urine can directly enter the sampling pipe, the sampling pipe can be cooled through the ice bag part, the urine is effectively cooled, urine deterioration is avoided, and the subsequent urine detection result is prevented from being affected.

Description

Technical Field

[0001] This utility model relates to the field of urine sampling technology, specifically a urine sampler for bladder cancer detection. Background Technology

[0002] Urine testing is an important medical examination method. It has great value in clinical diagnosis and evaluation of treatment. Urine testing is also required when screening patients for bladder cancer. Before conducting urine tests, a urine sampler is used to collect urine samples for relevant testing.

[0003] A urine sampling device, such as one with application number CN221013321U, includes a main body, a connecting pipe, a funnel, and an anti-overflow component. The anti-overflow component includes an extension tube, a base plate, an extension member, and an auxiliary member. The extension tube is slidably connected to the main body, and the base plate is fixedly connected to the extension tube. The extension member is respectively installed on the main body and the base plate, and the auxiliary member is installed on the connecting pipe. As the patient urinates through the funnel into the main body, the urine falls onto the base plate. As the amount of urine increases, the weight on the base plate increases. When the weight of the urine on the base plate reaches a certain value, the base plate moves the extension tube downward on the main body through the extension member, thereby continuously increasing the volume between the main body and the extension tube, thus collecting the urine and preventing excessive urine from overflowing from the funnel opening, avoiding urine spillage, and preventing soiling the patient's hands. It is convenient to use.

[0004] The aforementioned patent proposes that the volume between the main body and the extension tube can be continuously increased to collect urine. However, during the use of the urine sampler, since the urine is directly stored using the extension tube, the composition of the urine is prone to change at room temperature, which affects the accuracy of subsequent test results.

[0005] Therefore, we propose a urine sampler for bladder cancer detection to address the aforementioned problems. Summary of the Invention

[0006] The purpose of this invention is to provide a urine sampler for bladder cancer detection, in order to solve the problem mentioned in the background art that the composition of urine is easily changed at room temperature due to the direct use of an extension tube to preserve urine, which leads to the inaccuracy of subsequent test results.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a urine sampler for bladder cancer detection, comprising a sampling bucket and a connecting pipe connected to the lower end of the sampling bucket, wherein the lower end of the connecting pipe is provided with a sampling tube for storing urine, the upper end of the sampling bucket is provided with a splash shield, the splash shield having an arc-shaped structure, a handle structure for holding is also provided on one side of the sampling bucket, and a cooling structure is provided on the outside of the sampling tube, the cooling structure being used to cool the urine in the sampling tube for better preservation;

[0008] The cooling structure includes a cooling frame and mounting plates at both ends of the cooling frame. The cooling frame has an inner cavity with ice packs evenly distributed inside. A baffle is provided on the inner side of the cooling frame, and screws are provided on the cooling frame to fix the baffle. The baffle is used to close the opening of the inner cavity, so that the ice packs are placed inside the inner cavity, and the ice packs can be used to cool the sampling tube.

[0009] Preferably, the outer wall of the cooling frame is uniformly coated with an insulation layer for heat preservation.

[0010] Preferably, the surface of the mounting plate is provided with mounting holes, and bolts are installed inside the mounting holes. With the cooperation of the mounting holes and bolts, two adjacent sets of mounting plates can be fixed.

[0011] Preferably, the cooling frame is provided in two sets, and the whole composed of the two sets of cooling frames has a circular shape, which can wrap the sampling tube.

[0012] Preferably, a drainage tube is obliquely connected to one side of the connecting tube, a valve A is provided on the drainage tube, and a valve B is provided on the outer side of the lower end of the connecting tube. The valve B is used to control the urine to enter the sampling tube.

[0013] Preferably, the handle structure includes a fixed frame disposed on the outer wall of the sampling hopper and a sliding groove formed inside the fixed frame. The surface of the fixed frame is evenly provided with a plurality of adjustment grooves, which are connected to the sliding groove. A sliding handle is slidably connected inside the sliding groove. A groove is formed inside the sliding handle. A connecting spring is connected to the bottom wall of the groove. An adjustment block is connected to the end of the connecting spring away from the groove. Pressing the adjustment block can compress the connecting spring. Pushing the sliding handle releases the adjustment block. The working length of the whole consisting of the sliding handle and the fixed frame can be adjusted in conjunction with the adjustment groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Through the sampling bucket, connecting tube, sampling tube, splash shield, and cooling structure, urine can be sampled and collected in cooperation with the sampling bucket, connecting tube, and sampling tube. The splash shield provides splash protection, and the cooling structure can cool the sampling tube to lower the temperature of the urine inside, which is conducive to preservation and avoids urine deterioration that could affect subsequent test results.

[0016] 2. The handle structure allows for adjustment of the overall length, making it suitable for use in different environments, offering greater flexibility and ease of use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the connecting pipe of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the cooling structure of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the handle structure of this utility model.

[0021] In the diagram: 1. Sampling hopper; 2. Connecting pipe; 21. Drainage pipe; 22. Valve A; 23. Valve B; 3. Sampling tube; 4. Splash shield; 5. Cooling structure; 51. Cooling frame; 511. Insulation layer; 52. Mounting plate; 521. Mounting hole; 522. Bolt; 53. Inner cavity; 54. Ice pack component; 55. Baffle; 6. Handle structure; 61. Fixing frame; 62. Slide groove; 63. Adjustment groove; 64. Sliding handle; 65. Groove; 66. Connecting spring; 67. Adjusting block. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1: Please refer to Figure 1 , Figure 2 and Figure 3A urine sampler for bladder cancer detection includes a sampling bucket 1 and a connecting tube 2 connected to the lower end of the sampling bucket 1. The lower end of the connecting tube 2 is provided with a sampling tube 3 for storing urine. The upper end of the sampling bucket 1 is provided with a splash shield 4. The splash shield 4 has an arc-shaped structure to prevent splashing and prevent urine from flying out during urine sampling, ensuring hygiene. A handle structure 6 for holding is also provided on one side of the sampling bucket 1. A cooling structure 5 is provided on the outside of the sampling tube 3 to cool the urine in the sampling tube 3, which is beneficial for preservation.

[0024] The cooling structure 5 includes a cooling frame 51 and mounting plates 52 disposed at both ends of the cooling frame 51. The cooling frame 51 has an inner cavity 53, and ice pack components 54 are evenly distributed inside the inner cavity 53. A baffle 55 is disposed on the inner side of the cooling frame 51. Screws are disposed on the cooling frame 51 to fix the baffle 55. The baffle 55 is used to close the opening of the inner cavity 53, so that the ice pack components 54 are placed inside the inner cavity 53. The ice pack components 54 can cool the sampling tube 3, effectively cooling the urine and preventing the urine from deteriorating, so as not to affect the subsequent urine test results.

[0025] The outer wall of the cooling frame 51 is uniformly coated with an insulation layer 511 for heat preservation, which can effectively insulate heat.

[0026] Mounting plate 52 has mounting holes 521 on its surface. Bolts 522 are installed inside the mounting holes 521. With the cooperation of mounting holes 521 and bolts 522, two adjacent sets of mounting plates 52 can be fixed, and the cooling frame 51 can be fixed.

[0027] The cooling frame 51 is provided in two sets. The whole structure composed of the two sets of cooling frames 51 is circular, which can wrap the sampling tube 3, protect the sampling tube 3, and cool it by using the ice pack 54 set inside.

[0028] A drainage tube 21 is obliquely connected to one side of the connecting tube 2. A valve A22 is installed on the drainage tube 21. The valve A22 is used to control the drainage tube 21. When there is too much urine, the valve A22 can be opened to allow the urine to drain from the drainage tube 21. A valve B23 is installed on the outer side of the lower end of the connecting tube 2. The valve B23 is used to control the urine to enter the sampling tube 3.

[0029] In this embodiment: the ice pack 54 is placed inside the inner cavity 53, and then the baffle 55 is fixed to the cooling frame 51 by the screws. Then, the two sets of cooling frames 51 are fixed by the mounting holes 521 and bolts 522, so that the cooling structure 5 is installed on the outside of the sampling tube 3. At this time, the two sets of cooling frames 51 can wrap the sampling tube 3, which has a certain protective effect. Then, the urine can enter the connecting tube 2 from the sampling hopper 1. At this time, valve B23 is opened and valve A22 is closed, so that the urine can directly enter the sampling tube 3. The ice pack 54 can cool the sampling tube 3, effectively cooling the urine and preventing the urine from deteriorating, so as not to affect the subsequent urine test results. The splash shield 4 can play a role in preventing splashing, so as to prevent the urine from flying out during urine sampling, and making it hygienic.

[0030] Example 2: This example is an improvement on Example 1. For details, please refer to [link / reference]. Figure 4 The handle structure 6 includes a fixed frame 61 set on the outer wall of the sampling hopper 1 and a sliding groove 62 opened inside the fixed frame 61. Several adjustment grooves 63 are evenly opened on the surface of the fixed frame 61. The adjustment grooves 63 and the sliding groove 62 are connected. A sliding handle 64 is slidably connected inside the sliding groove 62. A groove 65 is opened inside the sliding handle 64. A connecting spring 66 is connected to the bottom wall of the groove 65. An adjustment block 67 is connected to the end of the connecting spring 66 away from the groove 65. Pressing the adjustment block 67 can compress the connecting spring 66. After pushing the sliding handle 64, the adjustment block 67 is released. With the help of the adjustment groove 63, the usable length of the whole composed of the sliding handle 64 and the fixed frame 61 can be adjusted.

[0031] In this embodiment: When the user uses this device, they can press the adjustment block 67, at which point the connecting spring 66 is compressed. Then, the user can push the sliding handle 64 to adjust it to a suitable position. After that, the user can release the adjustment block 67. Under the self-restoring force of the connecting spring 66, the adjustment block 67 can be moved out of the adjustment slot 63. This allows the sliding handle 64 and the fixed frame 61 to be positioned, and the usable length of the whole composed of the sliding handle 64 and the fixed frame 61 can be effectively adjusted. This makes the device more flexible to use, easier for the user to operate, and more convenient to control.

[0032] Working principle: The ice pack component 54 is placed inside the inner cavity 53, and then the baffle 55 is fixed to the cooling frame 51 by the screw. Then, the two sets of cooling frames 51 are fixed by the mounting hole 521 and the bolt 522, so that the cooling structure 5 is installed on the outside of the sampling tube 3. At this time, the two sets of cooling frames 51 can wrap the sampling tube 3, and then the urine can enter the connecting tube 2 from the sampling hopper 1. At this time, the valve B23 is opened and the valve A22 is closed, so that the urine can directly enter the sampling tube 3. The ice pack component 54 can cool the sampling tube 3, and the splash shield 4 can play a role in preventing splashing. The handle structure 6 can be used by the user to hold it, and the length of the handle structure 6 can be adjusted.

[0033] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A urine sampler for bladder cancer detection, comprising a sampling container (1) and a connecting tube (2) connected to the lower end of the sampling container (1), wherein the lower end of the connecting tube (2) is provided with a sampling tube (3) for storing urine, characterized in that: The upper end of the sampling bucket (1) is provided with a splash shield (4), which has an arc-shaped structure. A handle structure (6) for hand-held use is also provided on one side of the sampling bucket (1). A cooling structure (5) is provided on the outside of the sampling tube (3), which is used to cool the urine in the sampling tube (3). The cooling structure (5) includes a cooling frame (51) and mounting plates (52) set at both ends of the cooling frame (51). The cooling frame (51) has an inner cavity (53) inside. Ice pack components (54) are evenly distributed inside the inner cavity (53). A baffle (55) is set on the inner side of the cooling frame (51). Screws are set on the cooling frame (51) to fix the baffle (55). The baffle (55) is used to close the opening of the inner cavity (53).

2. The urine sampler for bladder cancer detection according to claim 1, characterized in that: The outer wall of the cooling frame (51) is uniformly coated with an insulation layer (511) for heat preservation.

3. A urine sampler for bladder cancer detection according to claim 2, characterized in that: The mounting plate (52) has mounting holes (521) on its surface, and bolts (522) are installed inside the mounting holes (521).

4. A urine sampler for bladder cancer detection according to claim 3, characterized in that: The cooling frame (51) is provided in two sets, and the whole composed of the two sets of cooling frames (51) has a circular shape.

5. A urine sampler for bladder cancer detection according to claim 4, characterized in that: A drainage tube (21) is obliquely connected to one side of the connecting tube (2). A valve A (22) is provided on the drainage tube (21). A valve B (23) is provided on the outer side of the lower end of the connecting tube (2). The valve B (23) is used to control the urine to enter the sampling tube (3).

6. A urine sampler for bladder cancer detection according to claim 5, characterized in that: The handle structure (6) includes a fixed frame (61) set on the outer wall of the sampling hopper (1) and a sliding groove (62) opened inside the fixed frame (61). Several adjustment grooves (63) are evenly opened on the surface of the fixed frame (61). The adjustment grooves (63) and the sliding grooves (62) are connected. A sliding handle (64) is slidably connected inside the sliding groove (62). A groove (65) is opened inside the sliding handle (64). A connecting spring (66) is connected to the bottom wall of the groove (65). An adjustment block (67) is connected to the end of the connecting spring (66) away from the groove (65).

Images