Middle urine sampling device for urine tumor screening

Abstract

The utility model discloses a middle-section urine sampling device for urine tumor screening. The middle-section urine sampling device comprises a sampler, a sampling pipe, a urine conveying pipe, a liquid level sensor, an electromagnetic valve and a control assembly, one end of the sampling pipe is communicated with the sampler, the other end of the sampling pipe is a drain outlet, the electromagnetic valve and the liquid level sensor are arranged on the sampling pipe, the liquid level sensor is arranged close to the sampler, the electromagnetic valve is arranged close to the drain outlet, and the liquid level sensor is arranged close to the drain outlet. One end of the urine conveying pipe is communicated with one side of the sampling pipe, and the control assembly is respectively connected with the electromagnetic valve and the liquid level sensor; the urine collector can be used for accurately collecting middle-section urine of a user, and the detection accuracy is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of urine detection, and more specifically, to a mid-stream urine sampling device for urine tumor screening. Background Art

[0002] As the first "liquid code" leaving the human body, urine contains various information indicators reflecting the risk of getting sick, dietary patterns, exercise levels, medication conditions, whether drinking alcohol, etc. There are up to 7,206 detectable indicators in urine, and it contains a large number of tumor markers. At present, more than 250 markers can be clinically applied. With the development of technology, the secrets contained in urine are being gradually deciphered.

[0003] Therefore, urinals with urine tumor detection function play a crucial role in people's daily lives, enabling users to complete urine tests without going to the hospital, greatly improving the efficiency of urine tests and the convenience of users' urine tests.

[0004] When conducting tests in the hospital, doctors will require patients to provide mid-stream urine to obtain more accurate test results. However, existing urinals with detection functions do not have the function of collecting mid-stream urine from users, resulting in inaccurate final test data. Content of the Utility Model

[0005] In view of this, the purpose of the present utility model is to overcome the deficiencies in the prior art and provide a mid-stream urine sampling device for urine tumor screening. The present application provides the following technical solutions:

[0006] A mid-stream urine sampling device for urine tumor screening includes a sampler, a sampling tube, a urine delivery tube, a liquid level sensor, a solenoid valve, and a control component;

[0007] One end of the sampling tube is communicated with the sampler, the other end of the sampling tube is a sewage outlet. The solenoid valve and the liquid level sensor are arranged on the sampling tube. The liquid level sensor is arranged close to the sampler, and the solenoid valve is arranged close to the sewage outlet. One end of the urine delivery tube is communicated with one side of the sampling tube, and the control component is respectively connected to the solenoid valve and the liquid level sensor.

[0008] In a possible embodiment, a urine extraction pump is arranged on the urine delivery tube.

[0009] In a possible embodiment, the end of the urine delivery tube far from the sampling tube is communicated with a detection component.

[0010] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0011] The mid-stream urine sampling device of the present utility model is installed in a urinal with urine tumor screening for sampling urine. When the sampler starts to collect urine, the liquid level sensor receives a signal and feeds it back to the control component. The control component opens the solenoid valve to discharge the initial urine, and then immediately closes the solenoid valve. The sampler continues to collect urine. When the liquid level sensor receives a signal again, it feeds it back to the control component, and the control component starts the urine extraction pump to extract the mid-stream urine in the sampler and send it to the detection component for detection. Therefore, through the present utility model, the mid-stream urine of the user can be accurately collected, improving the detection accuracy.

[0012] To make the above objects, features, and advantages of the present application more obvious and understandable, the following specifically gives preferred embodiments and, in conjunction with the accompanying drawings, makes the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] To more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0014] Figure 1 It is a schematic structural diagram of the present utility model.

[0015] Reference numerals: 1 - sampler; 2 - sampling tube; 3 - solenoid valve; 4 - liquid level sensor; 5 - urine delivery tube; 6 - control component; 7 - urine extraction pump; 8 - detection component. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] The following details the embodiments of the present application. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application and should not be construed as limiting the present application.

[0017] In the present application, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected to", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0018] In this application, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or merely indicates that the horizontal height of the first feature is less than that of the second feature.

[0019] Please refer to Figure 1 As shown, a mid-stream urine sampling device for urine tumor screening provided in this embodiment includes a sampler 1, a sampling tube 2, a urine delivery tube 5, a liquid level sensor 4, a solenoid valve 3, and a control component;

[0020] One end of the sampling tube 2 is communicated with the sampler 1, the other end of the sampling tube 2 is a sewage outlet, the solenoid valve 3 and the liquid level sensor 4 are arranged on the sampling tube 2, the liquid level sensor 4 is arranged close to the sampler 1, the solenoid valve 3 is arranged close to the sewage outlet, one end of the urine delivery tube 5 is communicated with one side of the sampling tube 2, and the control component 6 is respectively connected to the solenoid valve 3 and the liquid level sensor 4; a urine extraction pump 7 is arranged on the urine delivery tube 5; the end of the urine delivery tube 5 far away from the sampling tube 2 is communicated with a detection component 8.

[0021] In the above embodiment, the mid-stream urine sampling device of the present utility model is installed in a urinal with urine tumor screening for sampling urine. It includes a sampler 1, a sampling tube 2, a urine delivery tube 5, a liquid level sensor 4, a solenoid valve 3, a control component, and a urine extraction pump 7. Among them, the sampler 1 is installed in the urinal for collecting urine. One end of the sampling tube 2 is communicated with the sampler 1, and the other end is a sewage outlet for discharging urine. A liquid level sensor and a solenoid valve 3 are arranged on the sampling tube 2. The left side of the sampling tube 2 is communicated with the urine delivery tube 5 to form a tee. When the sampler 1 starts to collect urine, the liquid level sensor receives a signal and feeds it back to the control component 6. The control component 6 opens the solenoid valve 3 to discharge the initial urine, and then immediately closes the solenoid valve 3. The sampler 1 continues to collect urine. When the liquid level sensor receives a signal again, it feeds it back to the control component 6. The control component 6 starts the urine extraction pump 7 to extract the mid-stream urine in the sampler 1 and send it to the detection component 8 for detection. Therefore, through this alternative solution, the mid-stream urine of the user can be accurately collected, improving the accuracy of the examination.

[0022] It should be noted that the detection component 8 and the control component 6 in the above embodiment are both mature products in the prior art, and their structures and working principles will not be specifically elaborated.

[0023] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present application.

Claims

1. A midstream urine sampling device for urine tumor screening, characterized in that: It includes a sampler, a sampling tube, a urine delivery tube, a liquid level sensor, a solenoid valve and a control component; One end of the sampling tube is communicated with the sampler, the other end of the sampling tube is a sewage discharge port, the solenoid valve and the liquid level sensor are arranged on the sampling tube, the liquid level sensor is arranged close to the sampler, the solenoid valve is arranged close to the sewage discharge port, one end of the urine delivery tube is communicated with one side of the sampling tube, and the control component is respectively connected to the solenoid valve and the liquid level sensor.

2. The midstream urine sampling device for urine tumor screening according to claim 1, characterized in that: A urine extraction pump is arranged on the urine delivery tube.

3. The midstream urine sampling device for urine tumor screening according to claim 1, characterized in that: One end of the urine delivery tube far away from the sampling tube is communicated with a detection component.

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