Urinalysis closestool, urinalysis method and cleaning method

Abstract

The invention provides a urinalysis closestool, a urinalysis method and a cleaning method, and relates to the technical field of urinalysis devices.The urinalysis closestool comprises a closestool body, a urine collecting device, a urine detecting device and a cleaning device, and a control device is arranged in the closestool body; the urine collecting device is arranged in the closestool body and is electrically connected with the control device; the urine detection device is arranged in the closestool body, the urine detection device is connected with the urine collection device, and the urine detection device is electrically connected with the control device; the cleaning device is arranged on the urine collecting device, a water storage tank is arranged in the closestool body, the cleaning device is communicated with the water storage tank, and the cleaning device is electrically connected with the control device. According to the urinalysis closestool, multiple functional devices are integrated, the functions of instant detection, automatic cleaning, intelligent control and the like of urine are achieved, more convenient, efficient and sanitary urine detection experience is provided for a user, and the accuracy of subsequent urine samples every time is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of urine testing devices, and in particular to a urine testing toilet and a urine testing method and a cleaning method. Background Art

[0002] Urinalysis, also known as urine test, is a medical test method. Urine test is of great value in clinical diagnosis, judging efficacy and prognosis. Different urine test items have different requirements and processing of urine specimens. For example, in principle, the first urine after getting up in the morning should be collected for routine urine test (urine in the middle of urination). Urine test usually includes multiple indicators, such as urine color, transparency, pH, red blood cells, white blood cells, protein, glucose, ketone bodies, urobilinogen, bilirubin, nitrite, specific gravity and invisible components in the sediment. These indicators can reflect the filtering, reabsorption, concentration and dilution functions of the kidneys, as well as the metabolic status of the body.

[0003] The existing Chinese invention patent with publication number CN113982081A discloses a urine test monitoring smart toilet, which specifically discloses that the user's urine enters the collector through a leak hole, the single-chip microcomputer is started through the terminal device, the single-chip microcomputer enables the urine detection device to detect the urine in the collector, the detection data is transmitted to the terminal device through the single-chip microcomputer, and the urine enters the main body through a hose and is discharged. However, in the above technical solution, after the urine in the collector is detected, the collector is not cleaned in time, resulting in contamination of subsequent urine samples, which not only affects the accuracy of urine detection, but also may cause the risk of cross infection. If it is not cleaned for a long time, it will also produce an unpleasant odor, causing discomfort to the user. Summary of the invention

[0004] Based on this, in order to solve the problem that the urine collector of the existing urine test toilet is not cleaned in time after the urine is tested, one of the purposes of the present invention is to provide a urine test toilet, and its specific technical solution is as follows:

[0005] A urine testing toilet comprises a toilet body, a urine collecting device, a urine detecting device and a cleaning device, wherein a control device is arranged in the toilet body; the urine collecting device is arranged in the toilet body, and the urine collecting device is electrically connected to the control device; the urine detecting device is arranged in the toilet body, the urine detecting device is connected to the urine collecting device, and the urine detecting device is electrically connected to the control device; the cleaning device is arranged on the urine collecting device, a water storage tank is arranged in the toilet body, the cleaning device is communicated with the water storage tank, and the cleaning device is electrically connected to the control device.

[0006] Furthermore, the cleaning device includes a water pump, a water inlet pipe, a nozzle and a spiral tube. The water inlet pipe is connected to the water storage tank through the water pump. The water inlet pipe is arranged at the periphery of the urine collecting device. The nozzle is arranged in the urine collecting device and passes through the urine collecting device and is connected to the water inlet pipe. A sealing plate is movably connected to the end of the nozzle away from the water inlet pipe. The water inlet end of the spiral tube is arranged below the sealing plate and abuts against the nozzle. A plurality of water outlets are arranged on the spiral tube. The water pump is electrically connected to the control device.

[0007] Furthermore, the urine collecting device includes a urine collecting hopper, a urine collecting tube, a urine inspection box and a conveying platform. The urine collecting hopper is arranged on the toilet body, the urine collecting tube is connected to the urine outlet end of the urine collecting hopper, a ureter is arranged at one end of the urine collecting tube away from the urine collecting hopper, the urine outlet end of the ureter is arranged above the conveying platform, the conveying platform is arranged in the toilet body, the urine inspection box is arranged on the conveying platform and moves back and forth on the conveying platform, a plurality of urine containing grids are opened on the urine inspection box, each urine containing grid is an even number of pairs distributed along the longitudinal direction, and each pair of urine containing grids is provided with an inclined groove composed of an outwardly inclined inclined surface, the cleaning device is arranged on the urine collecting hopper and fixedly connected to the urine collecting hopper, and the urine inspection box and the conveying platform are electrically connected to the control device respectively.

[0008] Furthermore, a first flow meter and a first solenoid valve are provided at the connection between the urine collection tube and the urine collecting funnel, a second flow meter and a second solenoid valve are provided at the urine inlet end of the ureter, a urine reservoir is provided at the urine outlet end of the ureter, a dripper is provided at the end of the urine reservoir away from the ureter, a third flow meter and a third solenoid valve are provided at the end of the urine collection tube away from the urine collecting funnel, a fourth flow meter and a fourth solenoid valve are provided in the dripper from top to bottom, and the first flow meter, the first solenoid valve, the second flow meter, the second solenoid valve, the third flow meter, the third solenoid valve, the fourth flow meter and the fourth solenoid valve are all electrically connected to the control device.

[0009] Furthermore, the urine detection device includes an electron microscope, a detection mechanism, a fixed cross bar and a lifting structure, the fixed cross bar is fixedly connected to the toilet body, the lifting structure is fixedly connected to the fixed cross bar, and one end of the lifting structure away from the fixed cross bar is fixedly connected to the electron microscope and the detection mechanism, and the electron microscope, the detection mechanism and the lifting structure are all electrically connected to the control device.

[0010] Furthermore, the detection mechanism includes a urine test agent storage device, which is fixedly connected to the lifting structure, and is electrically connected to the control device. The urine test agent storage device includes storage compartments whose number is consistent with the urine storage compartments, and a dropper is provided at the bottom of each storage compartment, and a fourth solenoid valve and a fourth flow meter are sequentially provided in the dropper from top to bottom.

[0011] Furthermore, the detection mechanism includes a urine test paper storage device, which is fixedly connected to the lifting structure, and is electrically connected to the control device. The urine test paper storage device includes a box body, a rotating shaft and urine test paper. Two rotating shafts are provided and arranged in the box body. The urine test paper is wound in a roll-type manner and is respectively installed on the two rotating shafts. An electric roller is provided below the rotating shaft. A notch is opened at the bottom of the box body, and a paper cutting structure is provided in the middle of the notch.

[0012] Another object of the present invention is to provide a urine testing method, comprising the above-mentioned urine testing toilet, the method comprising the following steps:

[0013] The user sits on the urine testing toilet and injects urine into the urine collecting device;

[0014] After the urine collecting device senses the urine entering, it transmits an electrical signal to the control device, and the control device starts timing and stops timing after a preset time. The control device controls the urine collecting device to determine whether the urine volume reaches a preset threshold within the preset time, so that the urine collecting device inputs the midstream urine into the urine detection device;

[0015] When urine enters the urine detection device, the control device controls the urine detection device to detect the urine. The urine detection device first detects the temperature and viscosity of the urine, and transmits the analysis results to the control device. The control device performs pre-processing and analysis comparison on the received detection information;

[0016] Determine whether urine testing needs to be stopped;

[0017] After the urine detection work is completed, the control device controls the cleaning device to perform a full and comprehensive cleaning on the urine collecting device.

[0018] Furthermore, the urine detection device includes a temperature sensor and a viscosity sensor, the temperature sensor is used to detect the temperature of the urine, and the viscosity sensor is used to detect the viscosity of the urine; the urine detection device detects the temperature and the viscosity within the preset time, and when the temperature and / or the viscosity are abnormal, the control device controls the urine detection device to stop urine detection.

[0019] Another object of the present invention is to provide a cleaning method for cleaning the above-mentioned urine test toilet, the method comprising the following steps:

[0020] After the user completes the urine test, the control device controls the cleaning device to start and start the cleaning process;

[0021] Inject cleaning agent into the water tank;

[0022] The control device first starts the water pump, which draws water from the water tank and introduces the water flow into the spray pipe through the water inlet pipe. The water in the spray plate pushes the sealing plate open, and the water flows into the spiral tube along the sealing plate. The water starts to spray through each water outlet to form a rotating water flow, which flushes the inside of the urine collecting device to remove residual urine and impurities.

[0023] Compared with the prior art, the beneficial effect of the present invention is that the urine testing toilet of the present invention is used to coordinate the work between various devices by setting a control device. By setting a urine collecting device, urine is collected when the user goes to the toilet to provide samples for subsequent urine testing. The urine collecting device can achieve accurate sampling of urine by cooperating with the control device. By setting a urine testing device, the urine testing device can instantly test urine samples while the user is going to the toilet. By setting a cleaning device, after the urine test is completed, the cleaning device will automatically start to clean the urine collecting device in all directions, efficiently remove residual urine and impurities on the urine collecting device, keep it clean and hygienic, extend the service life of the urine collecting device, and reduce the cost of maintenance and replacement. The urine testing toilet of the present invention integrates multiple functional devices to realize functions such as instant urine detection, automatic cleaning and intelligent control, providing users with a more convenient, efficient and hygienic urine testing experience, and ensuring the accuracy of each subsequent urine sample. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention may be further understood from the following description in conjunction with the accompanying drawings, in which the components are not necessarily drawn to scale, but emphasis is placed on illustrating the principles of the embodiments, and in different views, the same reference numerals designate corresponding parts.

[0025] Figure 1 It is a structural schematic diagram of a urine testing toilet according to an embodiment of the present invention;

[0026] Figure 2 is a side cross-sectional view of a urine testing toilet according to an embodiment of the present invention;

[0027] Figure 3 yes Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0028] Figure 4 yes Figure 2 A schematic diagram of the enlarged structure of B;

[0029] Figure 5 is a partial structural cross-sectional view of a urine collecting bucket according to an embodiment of the present invention;

[0030] Figure 6 yes Figure 5 Schematic diagram of the enlarged structure of C;

[0031] Figure 7 is a top view of a urine collecting hopper according to an embodiment of the present invention;

[0032] Figure 8 It is a structural schematic diagram of a urine test box according to an embodiment of the present invention;

[0033] Fig. 9 is a side cross-sectional view of a urine test box according to an embodiment of the present invention;

[0034] Fig.10 It is a partial structural schematic diagram of a urine testing device according to an embodiment of the present invention;

[0035] Fig.11 It is a structural schematic diagram of a urine test agent storage device according to an embodiment of the present invention;

[0036] Fig.12 It is a structural schematic diagram of a urine test paper storage device according to an embodiment of the present invention;

[0037] Fig.13 It is a schematic diagram of the flow of a urine test method according to an embodiment of the present invention;

[0038] Fig.14 It is a schematic flow chart of a cleaning method according to an embodiment of the present invention.

[0039] Description of reference numerals:

[0040] 1. Toilet body; 11. Water storage tank; 2. Control device; 3. Urine collection device; 31. Urine collection bucket; 32. Urine collection tube; 33. Urine test box; 331. Urine storage box; 332. Inclined slot; 34. Conveying platform; 35. Ureter; 361. First flow meter; 362. First solenoid valve; 363. Second flow meter; 364. Second solenoid valve; 365. Third flow meter; 366. Third solenoid valve; 367. Fourth flow meter; 368. Fourth solenoid valve; 37. Urine storage device; 38. Dripper; 4. Urine detection device; 41. Electron microscope; 42 , detection mechanism; 421, urine test agent storage device; 4211, storage compartment; 4212, dropper; 4213, fifth solenoid valve; 4214, fifth flow meter; 422, urine test paper storage device; 4221, box body; 4222, rotating shaft; 4223, urine test paper; 4224, electric roller; 4225, paper cutting structure; 43, fixed cross bar; 44, lifting structure; 45, temperature sensor; 46, viscosity sensor; 5, cleaning device; 51, water pump; 52, water inlet pipe; 53, nozzle; 54, spiral tube; 541, water outlet; 55, sealing plate. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with its embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and do not limit the adsorption scope of the present invention.

[0042] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0044] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0045] like Figure 1-Figure 12As shown, a urine testing toilet in one embodiment of the present invention comprises a toilet body 1, a urine collecting device 3, a urine detection device 4 and a cleaning device 5. A control device 2 is arranged in the toilet body 1; the urine collecting device 3 is arranged in the toilet body 1, and the urine collecting device 3 is electrically connected to the control device 2; the urine detection device 4 is arranged in the toilet body 1, and the urine detection device 4 is connected to the urine collecting device 3, and the urine detection device 4 is electrically connected to the control device 2; the cleaning device 5 is arranged on the urine collecting device 3, and a water storage tank 11 is arranged in the toilet body 1, and the cleaning device 5 is connected to the water storage tank 11, and the cleaning device 5 is electrically connected to the control device 2. The control device 2 is arranged to coordinate the work between the various devices. By arranging the urine collecting device 3, urine is collected when the user goes to the toilet, and samples are provided for subsequent urine detection. The urine collecting device 3 can achieve accurate sampling of urine by cooperating with the control device 2. By arranging the urine detection device 4, the urine detection device 4 can detect urine samples immediately while the user goes to the toilet. By providing the cleaning device 5, after the urine test is completed, the cleaning device 5 will automatically start to clean the urine collecting device 3 in all directions, effectively remove the residual urine and impurities on the urine collecting device 3, keep it clean and hygienic, extend the service life of the urine collecting device 3, and reduce the cost of maintenance and replacement.

[0046] As a preferred embodiment of the present invention, it may also have the following additional technical features: the cleaning device 5 includes a water pump 51, a water inlet pipe 52, a nozzle 53 and a spiral tube 54. The water inlet pipe 52 is connected to the water storage tank 11 through the water pump 51. The water inlet pipe 52 is arranged on the outer periphery of the urine collecting device 3. The nozzle 53 is arranged in the urine collecting device 3 and penetrates the urine collecting device 3 and is connected to the water inlet pipe 52. A sealing plate 55 is movably connected to the end of the nozzle 53 away from the water inlet pipe 52. The water inlet end of the spiral tube 54 is arranged below the sealing plate 55 and abuts against the nozzle 53. A plurality of water outlets 541 are arranged on the spiral tube 54. The water pump 51 is electrically connected to the control device 2. The control device 2 first starts the water pump 51, which draws water from the water tank 11 and introduces the water flow into the nozzle 53 through the water inlet pipe 52. The water in the nozzle plate pushes the sealing plate 55 open, and the water flows into the spiral tube 54 along the sealing plate 55. The water starts to spray through each water outlet 541, forming a rotating water flow to flush the inside of the urine collection device 3 and remove residual urine and impurities. In this embodiment, the multiple water outlets 541 on the spiral tube 54 can form a rotating water flow. This water flow pattern has a strong flushing force and can penetrate into various positions of the urine collection hopper 31 to effectively remove residual urine, bacteria, dirt and other impurities; the rotating water flow can also generate a certain centrifugal force to help peel and carry away the dirt from the wall of the urine collection hopper 31. The sealing plate 55 at the end of the nozzle 53 can be automatically pushed open by the water flow when the water pump 51 is started, allowing the water flow to enter the spiral tube 54. When the water pump 51 stops working, the sealing plate 55 will reclose the nozzle 53 to prevent sewage from flowing back or external impurities from entering the urine collecting device 3.

[0047] As a preferred embodiment of the present invention, it may also have the following additional technical features: the urine collecting device 3 includes a urine collecting bucket 31, a urine collecting tube 32, a urine testing box 33 and a conveying platform 34, the urine collecting bucket 31 is arranged on the toilet body 1, the urine collecting tube 32 is connected to the urine outlet end of the urine collecting bucket 31, a ureter 35 is arranged at one end of the urine collecting tube 32 away from the urine collecting bucket 31, the urine outlet end of the ureter 35 is arranged above the conveying platform 34, the conveying platform 34 is arranged in the toilet body 1, the urine testing box 33 is arranged on the conveying platform 34 and moves back and forth on the conveying platform 34, so that the urine testing box 33 It can be flexibly moved to the position where urine falls, ensuring that urine can accurately enter the urine holding grid 331. A plurality of urine holding grids 331 are provided on the urine testing box 33. Each urine holding grid 331 is an even number and is distributed in pairs along the longitudinal direction. Each pair of urine holding grids 331 is provided with an inclined groove 332 composed of an outwardly inclined inclined surface, which is conducive to the uniform distribution and rapid inflow of urine, thereby improving the accuracy and efficiency of urine detection. The cleaning device 5 is arranged on the urine collecting hopper 31 and is fixedly connected to the urine collecting hopper 31. The urine testing box 33 and the conveying platform 34 are electrically connected to the control device 2 respectively.

[0048] As a preferred embodiment of the present invention, it may also have the following additional technical features: a first flow meter 361 and a first solenoid valve 362 are provided at the connection between the urine collection tube 32 and the urine collecting funnel 31, a second flow meter 363 and a second solenoid valve 364 are provided at the urine inlet end of the ureter 35, a urine reservoir 37 is provided at the urine outlet end of the ureter 35, a dripper 38 is provided at the end of the urine reservoir 37 away from the ureter 35, a third flow meter 365 and a third solenoid valve 366 are provided at the end of the urine collection tube 32 away from the urine collecting funnel 31, a fourth flow meter 367 and a fourth solenoid valve 368 are provided in the dripper 38 from top to bottom, and the first flow meter 361, the first solenoid valve 362, the second flow meter 363, the second solenoid valve 364, the third flow meter 365, the third solenoid valve 366, the fourth flow meter 367 and the fourth solenoid valve 368 are all electrically connected to the control device 2. In this embodiment, when urine enters the urine collecting hopper 31, the first flowmeter 361 senses that urine enters the urine collecting tube 32, and transmits an electrical signal to the control device 2. After receiving the electrical signal, the control device 2 controls the first electromagnetic valve 362 to open, and the first flowmeter 361 calculates the amount of urine flowing through. At the same time, the control device 2 controls the third electromagnetic valve 366 to open, and the first urine is discharged from the urine collecting tube 32 through the third electromagnetic valve 366 first, and the third flowmeter 365 calculates the amount of the first urine discharged. When the amount of urine discharged from the first urine reaches a predetermined value, the third electromagnetic valve 366 is closed, and the second electromagnetic valve 364 on the ureter 35 is opened. Urine enters the urine detection device 4 through the opening of the second electromagnetic valve 364 and the second flowmeter 363. The specific amount of urine provided by the urine sample is realized by the control of the second flowmeter 363 and the second electromagnetic valve 364.

[0049] As a preferred embodiment of the present invention, it may also have the following additional technical features: the urine detection device 4 includes an electron microscope 41, a detection mechanism 42, a fixed crossbar 43 and a lifting structure 44, the fixed crossbar 43 is fixedly connected to the toilet body 1, the lifting structure 44 is fixedly connected to the fixed crossbar 43, and the end of the lifting structure 44 away from the fixed crossbar 43 is fixedly connected to the electron microscope 41 and the detection mechanism 42, and the electron microscope 41, the detection mechanism 42 and the lifting structure 44 are all electrically connected to the control device 2. In this embodiment, the urine test box 33 first stops directly below the electron microscope 41, and according to the actual height of the urine test box 33, the lifting structure 44 is adjusted to drive the electron microscope 41 and the detection mechanism 42 to move up and down, and the urine sample is tested under the control of the control device 2. After the test is completed, the test information is returned to the control device 2, and then the conveying platform 34 is controlled to move the urine test box 33 to the corresponding detection mechanism 42 for subsequent testing.

[0050] As a preferred embodiment of the present invention, it may also have the following additional technical features: the detection mechanism 42 includes a urine test agent storage 421, the urine test agent storage 421 is fixedly connected to the lifting structure 44, the urine test agent storage 421 is electrically connected to the control device 2, the urine test agent storage 421 includes storage compartments 4211 that are the same in number as the urine storage compartments 331, each storage compartment 4211 corresponds to one or a class of urine test agents, ensuring that different types of urine test agents can be stored separately to avoid cross contamination, and a dropper 4212 is provided at the bottom of each storage compartment 4211, and a fifth solenoid valve 4213 and a fifth flow meter 4214 are sequentially provided in the dropper 4212 from top to bottom. The fifth solenoid valve 4213 is responsible for controlling the flow of the urine test agent in the dropper 4212. When the urine test agent needs to be distributed, the solenoid valve is opened to allow the urine test agent to pass through; when it is not necessary to distribute, the solenoid valve is closed to prevent leakage of the urine test agent. The fifth flowmeter 4214 is used to measure the urine test dose passing through the dropper 4212. By accurately controlling the reading of the flowmeter, it can be ensured that the urine test dose distributed each time is consistent, thereby improving the accuracy and repeatability of the test. In this embodiment, after the urine sample is placed in the urine storage compartment 331, the detection mechanism 42 selects the corresponding storage compartment 4211 according to a preset program or instruction, opens the solenoid valve at the bottom of the corresponding storage compartment 4211, and the urine test agent flows into the urine sample through the dropper 4212 under the action of gravity. The flowmeter monitors and records the distributed urine test dose in real time to ensure the accuracy of the distribution.

[0051] As a preferred embodiment of the present invention, it may also have the following additional technical features: the detection mechanism 42 includes a urine test paper storage device 422, the urine test paper storage device 422 is fixedly connected to the lifting structure 44, the urine test paper storage device 422 is electrically connected to the control device 2, the urine test paper storage device 422 includes a box body 4221, a rotating shaft 4222 and a urine test paper 4223, two rotating shafts 4222 are provided and are arranged in the box body 4221, the urine test paper 4223 is wound in a roll-type manner and is respectively installed on the two rotating shafts 4222, so that the urine test paper 4223 can be continuously and smoothly supplied, an electric roller 4224 is provided below the rotating shaft 4222, which is driven by electricity to provide a downward pulling force for the urine test paper 4223, so that the urine test paper 4223 can be unfolded and transported from the rotating shaft 4222 at a predetermined speed, and a notch is provided at the bottom of the box body 4221, and a paper cutting structure 4225 is provided in the middle of the notch. The paper cutting structure 4225 is used to automatically cut the urine test paper 4223 of a predetermined length during the conveying process of the urine test paper 4223. Since the paper cutting structure 4225 generally includes a blade, a driving mechanism and a control system, it can accurately control the cutting length and position, and will not be described in detail here.

[0052] See also Fig.13 This embodiment also provides a urine test method, including the urine test toilet mentioned above, the method comprising the following steps:

[0053] S11, the user sits on the urine test toilet and injects urine into the urine collecting device 3, which provides a convenient urine collection method without manual operation by the user;

[0054] S12, after the urine collecting device 3 senses the urine entering, it transmits an electrical signal to the control device 2, the control device 2 starts timing, and stops timing after a preset time, the control device 2 controls the urine collecting device 3 to determine whether the urine volume reaches a preset threshold within the preset time, so that the urine collecting device 3 can input the midstream urine into the urine detection device 4; the solenoid valve and the flow meter are used to achieve accurate diversion and collection of urine, ensure the purity and representativeness of the midstream urine, and improve the accuracy of the detection result.

[0055] S121. When urine enters the urine collecting hopper 31, the first flow meter 361 senses that urine enters the urine collecting tube 32 and transmits an electrical signal to the control device 2. After receiving the electrical signal, the control device 2 controls the first solenoid valve 362 to open, and at the same time, the first flow meter 361 calculates the amount of urine flowing through.

[0056] S122, the control device 2 controls the third electromagnetic valve 366 to open, and the first urine is discharged from the urine collection tube 32 through the third electromagnetic valve 366, and the third flow meter 365 calculates the amount of the first urine discharged;

[0057] S123. When the amount of urine discharged from the first urine reaches a predetermined value, the third solenoid valve 366 is closed, and the second solenoid valve 364 on the ureter 35 is opened. Urine enters the urine detection device 4 through the opening of the second solenoid valve 364 and the second flow meter 363. The specific amount of urine provided by the urine sample is controlled by the fourth flow meter 367 and the fourth solenoid valve 368.

[0058] S13, when urine enters the urine detection device 4, the control device 2 controls the urine detection device 4 to detect the urine. The urine detection device 4 first detects the temperature and viscosity of the urine, and transmits the analysis results to the control device 2. The control device 2 pre-processes the received detection information and then analyzes and compares it;

[0059] S14: Determine whether it is necessary to stop the urine test.

[0060] S141. If the temperature and viscosity of the urine are both within the normal range, the control device 2 sends a signal to the urine detection device 4 to continue to perform a deep detection on the urine, and after obtaining the detection result information, it is sent to the upper terminal to complete a urine detection; ensuring that a deep detection is performed only when the urine sample meets the detection conditions.

[0061] S15 , after the urine detection work is completed, the control device 2 controls the cleaning device 5 to perform a full and comprehensive cleaning on the urine collecting device 3 .

[0062] As a preferred embodiment of the present invention, it may also have the following additional technical features: the urine detection device 4 includes a temperature sensor 45 and a viscosity sensor 46. The temperature sensor 45 is used to detect the temperature of urine. The temperature of urine can reflect the freshness of the sample and possible storage conditions. Too high a temperature may accelerate the degradation or change of certain components in urine, such as changes in enzyme activity, accelerated bacterial reproduction, etc., thereby affecting the accuracy of the test results. By detecting the temperature of urine, it can be preliminarily determined whether the sample is suitable for the next step of analysis. The viscosity sensor 46 is used to detect the viscosity of urine. The viscosity of urine is related to the content of dissolved substances therein, such as protein, glucose, etc. Abnormal viscosity may indicate the presence of certain pathological components or excessive concentration in urine. Urine with too high or too low viscosity may affect the normal operation of the detection instrument or cause abnormal test results; the urine detection device 4 detects the temperature and viscosity within a preset time. When the temperature and / or viscosity are abnormal, the control device 2 controls the urine detection device 4 to stop the detection of urine. In this embodiment, the temperature sensor 45 and the viscosity sensor 46 are arranged in each urine container 331 of the urine test box 33.

[0063] See also Fig.14 This embodiment also provides a cleaning method for cleaning the above-mentioned urine test toilet, the method comprising the following steps:

[0064] S21, after the user completes the urine test, the control device 2 controls the cleaning device 5 to start and begin the cleaning process.

[0065] S22, injecting cleaning agent into the water storage tank 11, which helps to remove residual urine and impurities inside the urine collecting device 3 and improve the cleaning effect.

[0066] S23, the control device 2 first starts the water pump 51, the water pump 51 draws water from the water storage tank 11, and introduces the water flow into the nozzle 53 through the water inlet pipe 52. The water in the nozzle plate pushes the sealing plate 55 open, and the water flows into the spiral tube 54 along the sealing plate 55. The water starts to spray through each water outlet 541 to form a rotating water flow, which flushes the inside of the urine collecting device 3 to remove residual urine and impurities.

[0067] S231, water starts to spray through each water outlet 541, forming a rotating water flow to first flush the urine collecting hopper 31, and the flushed water first flows through the urine collection tube 32;

[0068] S232, use the first flow meter 361, the first solenoid valve 362, the second flow meter 363, the second solenoid valve 364, the third flow meter 365, the third solenoid valve 366, the fourth flow meter 367 and the fourth solenoid valve 368 to clean the urine collection tube 32 and the ureter 35. When the cleaning liquid enters the urine collecting hopper 31, the first flow meter 361 senses that the cleaning liquid enters the urine collection tube 32 and transmits an electrical signal to the control device 2. After receiving the electrical signal, the control device 2 controls the first solenoid valve 362 to open, and at the same time, the first flow meter 361 calculates the flow rate of the cleaning liquid flowing through. At the same time, the control device 2 controls the third solenoid valve 366 to open, and the head cleaning liquid is first discharged from the urine collecting tube 32 through the third solenoid valve 366 to clean the urine collecting tube 32. The third flow meter 365 calculates the flow rate of the discharged cleaning liquid. When the flow rate of the cleaning liquid reaches a predetermined value, the third solenoid valve 366 is closed, and the second solenoid valve 364 on the ureter 35 is opened. The urine cleans the ureter 35 through the opening of the second solenoid valve 364 and the second flow meter 363. At this time, a wastewater collection box can be placed on the conveying platform 34 to collect wastewater discharged from the ureter 35.

[0069] The urine testing toilet of this embodiment has a reasonable structural design and is easy to use. This structure can also be used for other equipment with similar usage requirements. In this embodiment, the urine testing toilet integrates multiple functional devices to realize functions such as real-time urine detection, automatic cleaning and intelligent control, providing users with a more convenient, efficient and hygienic urine testing experience, and ensuring the accuracy of each subsequent urine sample.

[0070] In the description of the above embodiments, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, "several" and "multiple" mean more than one, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" and "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0071] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction between the combinations of these technical features, they should be considered to be within the scope recorded in this specification.

[0072] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A urine test toilet, characterized in that: include: A toilet body, wherein a control device is arranged in the toilet body; A urine collecting device, the urine collecting device is arranged in the toilet body, and the urine collecting device is electrically connected to the control device; A urine detection device, the urine detection device is arranged in the toilet body, the urine detection device is connected to the urine collecting device, and the urine detection device is electrically connected to the control device; A cleaning device, wherein the cleaning device is arranged on the urine collecting device, a water storage tank is arranged in the toilet body, the cleaning device is communicated with the water storage tank, and the cleaning device is electrically connected with the control device.

2. A urine testing toilet according to claim 1, characterized in that: The cleaning device includes a water pump, a water inlet pipe, a nozzle and a spiral tube. The water inlet pipe is connected to the water storage tank through the water pump. The water inlet pipe is arranged at the periphery of the urine collecting device. The nozzle is arranged in the urine collecting device and passes through the urine collecting device and is connected to the water inlet pipe. A sealing plate is arranged on the end of the nozzle away from the water inlet pipe. The water inlet end of the spiral tube is arranged below the sealing plate and abuts against the nozzle. A plurality of water outlets are arranged on the spiral tube. The water pump is electrically connected to the control device.

3. A urine testing toilet according to claim 1, characterized in that: The urine collecting device includes a urine collecting hopper, a urine collecting tube, a urine inspection box and a conveying platform. The urine collecting hopper is arranged on the toilet body. The urine collecting tube is connected to the urine outlet end of the urine collecting hopper. A ureter is arranged at one end of the urine collecting tube away from the urine collecting hopper. The urine outlet end of the ureter is arranged above the conveying platform. The conveying platform is arranged in the toilet body. The urine inspection box is arranged on the conveying platform and moves back and forth on the conveying platform. A plurality of urine containing grids are provided on the urine inspection box. Each urine containing grid is an even number and is distributed in pairs along the longitudinal direction. Each pair of urine containing grids is provided with an inclined groove composed of an outwardly inclined inclined surface. The cleaning device is arranged on the urine collecting hopper and fixedly connected to the urine collecting hopper. The urine inspection box and the conveying platform are electrically connected to the control device respectively.

4. A urine testing toilet according to claim 3, characterized in that: A first flow meter and a first solenoid valve are arranged at the connection between the urine collection tube and the urine collecting funnel, a second flow meter and a second solenoid valve are arranged at the urine inlet end of the ureter, a urine reservoir is arranged at the urine outlet end of the ureter, a dripper is arranged at the end of the urine reservoir away from the ureter, a third flow meter and a third solenoid valve are arranged at the end of the urine collection tube away from the urine collecting funnel, a fourth flow meter and a fourth solenoid valve are arranged in sequence from top to bottom in the dripper, and the first flow meter, the first solenoid valve, the second flow meter, the second solenoid valve, the third flow meter, the third solenoid valve, the fourth flow meter and the fourth solenoid valve are all electrically connected to the control device.

5. A urine testing toilet according to claim 3, characterized in that: The urine detection device includes an electron microscope, a detection mechanism, a fixed cross bar and a lifting structure. The fixed cross bar is fixedly connected to the toilet body, and the lifting structure is fixedly connected to the fixed cross bar. One end of the lifting structure away from the fixed cross bar is fixedly connected to the electron microscope and the detection mechanism. The electron microscope, the detection mechanism and the lifting structure are all electrically connected to the control device.

6. A urine testing toilet according to claim 5, characterized in that: The detection mechanism includes a urine test agent storage device, which is fixedly connected to the lifting structure, and is electrically connected to the control device. The urine test agent storage device includes storage compartments with the same number as the urine containing compartments, and a dropper is provided at the bottom of each storage compartment. A fourth solenoid valve and a fourth flow meter are sequentially provided in the dropper from top to bottom.

7. A urine testing toilet according to claim 6, characterized in that: The detection mechanism includes a urine test paper storage device, which is fixedly connected to the lifting structure and electrically connected to the control device. The urine test paper storage device includes a box body, a rotating shaft and urine test paper. Two rotating shafts are provided and arranged in the box body. The urine test paper is wound in a roll-type and respectively installed on the two rotating shafts. An electric roller is provided below the rotating shaft. A notch is opened at the bottom of the box body, and a paper cutting structure is provided in the middle of the notch.

8. A urine test method, characterized in that: The urine testing toilet according to any one of claims 1 to 7, wherein the method comprises the following steps: The user sits on the urine testing toilet and injects urine into the urine collecting device; After the urine collecting device senses the urine entering, it transmits an electrical signal to the control device, and the control device starts timing and stops timing after a preset time. The control device controls the urine collecting device to determine whether the urine volume reaches a preset threshold within the preset time, so that the urine collecting device inputs the midstream urine into the urine detection device; When urine enters the urine detection device, the control device controls the urine detection device to detect the urine. The urine detection device first detects the temperature and viscosity of the urine, and transmits the analysis results to the control device. The control device performs pre-processing and analysis comparison on the received detection information; Determine whether urine testing needs to be stopped; After the urine detection work is completed, the control device controls the cleaning device to perform a full and comprehensive cleaning on the urine collecting device.

9. A urine test method according to claim 8, characterized in that: The urine detection device includes a temperature sensor and a viscosity sensor, wherein the temperature sensor is used to detect the temperature of the urine, and the viscosity sensor is used to detect the viscosity of the urine; the urine detection device detects the temperature and the viscosity within the preset time, and when the temperature and / or the viscosity are abnormal, the control device controls the urine detection device to stop urine detection.

10. A cleaning method, characterized in that: For cleaning the urine test toilet according to claim 2, the method comprises the following steps: After the user completes the urine test, the control device controls the cleaning device to start and start the cleaning process; Inject cleaning agent into the water tank; The control device first starts the water pump, which draws water from the water tank and introduces the water flow into the spray pipe through the water inlet pipe. The water in the spray plate pushes the sealing plate open, and the water flows into the spiral tube along the sealing plate. The water starts to spray through each water outlet to form a rotating water flow, which flushes the inside of the urine collecting device to remove residual urine and impurities.

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