Urine component screening device and method

Abstract

The invention relates to the technical field of urine component screening, provides a urine component screening device and method, and aims to solve the problems of incomplete result interpretation and low efficiency in shopping malls, schools and other public places, the device integrates a data acquisition module and a sensor array, and multi-parameter synchronous monitoring is realized; a preset norm is operated through the data processing module, classification early warning and health suggestions are automatically generated, the data synchronization module transmits results to a mobile device or a cloud system, and a user can check the results at any time; according to the system and the method, the detection efficiency and the interpretation speed are improved, the health management is promoted, the monitoring cost is reduced, and the data security is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of urine component screening, and in particular to a urine component screening device and method. Background Art

[0002] Urine composition monitoring equipment is the product of the combination of modern medicine and biotechnology. Urine composition monitoring equipment provides timely and accurate physiological information for individual health in a non-invasive way. Urine composition monitoring equipment is based on sensing technology and can quickly detect multiple components in urine, including but not limited to glucose, protein, ketone bodies, pH value, and specific drug metabolites. The design of urine composition monitoring equipment is small and portable, suitable for home use or rapid screening in medical institutions, and helps to detect various health problems such as diabetes, kidney disease, urinary tract infection, etc. at an early stage. Urine composition detection equipment not only improves the efficiency and accuracy of diagnosis, but also promotes the improvement of personal health management awareness, enabling people to more actively participate in the monitoring and management of their own health. Summary of the invention

[0003] In view of the shortcomings of the prior art, the present invention provides a urine component screening device and method. The urine component screening device provided by the present invention is installed on a urinal. The urine component screening device separates and detects urine components through chromatography and Raman spectroscopy analysis principles, and processes data through a data acquisition module, a signal processing circuit module, and a data processing module to generate classified warnings and health recommendations, and synchronizes the data on each terminal through a data synchronization module, and finally displays the data through a visualization module.

[0004] In a first aspect, the present invention provides a urine component screening device, comprising

[0005] Data acquisition module, integrated with automatic urine collection module, the automatic urine collection module captures urine samples and guides urine samples through sensor array for analysis, the sensor array includes hydration status detection sensor, urine biochemical detection sensor and urine routine detection sensor, the hydration status detection sensor is used to measure the specific gravity and osmotic pressure in urine samples, evaluate the hydration status of urine samples, the urine biochemical detection sensor is used to detect urea, creatinine and electrolyte biochemical components, the urine routine detection sensor is used to analyze pH, protein, glucose, white blood cells, nitrite, red blood cells and ketone bodies and other conventional items, the sensor adopts chromatography and Raman spectroscopy technology, the integrated sensor array is used to integrate sensors into the same circuit board for synchronous multi-parameter monitoring;

[0006] The signal processing circuit module includes an amplifier circuit, a filter circuit, an analog-to-digital converter, and an embedded processor. The amplifier circuit amplifies the weak electrical signal output by the sensor, the filter circuit removes noise interference in the signal, and the analog-to-digital converter converts the analog signal into a digital signal.

[0007] The data processing module includes an embedded processor, which processes the data of each sensor in real time, calibrates the sensor data based on the calibration parameters in the device, and compares the preset urine routine, urine biochemistry and hydration status detection standard curves and normative information. The urine component standard curve and normative information preset in the embedded processor are generated by the sample discrimination algorithm model of the cloud processor based on the detection results of urea, creatinine, pH and other components, mainly used to distinguish urine from domestic sewage, tea, tap water and other liquids, the hydration status analysis algorithm model is based on the detection results of components such as specific gravity and osmotic pressure, the biochemical analysis algorithm model is based on the detection results of components such as urea and creatinine, and the urine routine analysis model is based on the detection results of components such as pH and red blood cells, to determine whether the sample is urine, compare the individual's hydration status, urine biochemistry, and urine routine test results with the normal range, output health advice, and conduct classified warnings, which include whether there is protein and red blood cells in the urine;

[0008] The data synchronization module transmits classified warnings and health advice to mobile devices or cloud systems. Users can view urine test data, historical records and health advice through mobile devices or cloud systems. The transmitted and stored data are protected by encryption algorithms.

[0009] The visualization module generates a visualization report based on the classified warnings and health recommendations, and transmits the visualization report to the display screen.

[0010] Furthermore, the urine component screening device of the present invention, the data acquisition module is also used for:

[0011] After the automatic urine collection module is started, urine flows through the urine biochemical detection sensor, which is used to detect urea, creatinine and electrolyte biochemical components in urine, and the urine routine detection sensor is used to analyze the pH value, protein, glucose, white blood cells, nitrite, red blood cells and ketone bodies in urine;

[0012] All sensors in the device are integrated onto the same circuit board to form an integrated sensor array for realizing synchronous multi-parameter monitoring.

[0013] Furthermore, in the urine component screening device of the present invention, the data processing module is also used for:

[0014] The data processing module receives the raw data of the sensor array, and the raw data of the sensor array includes specific gravity, osmotic pressure, urea, creatinine, electrolytes, pH value, protein, glucose, white blood cells, nitrite, red blood cells and ketone body parameters of the urine sample;

[0015] The data processing module amplifies and filters the raw data received from the sensor array, and the embedded processor corrects the sensor data using the calibration parameters in the device.

[0016] The data processing module outputs the analysis results, including classified warnings and health recommendations, to the data synchronization module, which is used to transmit the classified warnings and health recommendations to mobile devices or cloud systems for users to view.

[0017] Furthermore, in the urine component screening device of the present invention, the data synchronization module is also used for:

[0018] The data synchronization module receives output data from the data processing module, and the output data includes classified warning information, health advice, and related urine test data;

[0019] The data synchronization module encrypts these data and encodes sensitive information using encryption algorithms to prevent unauthorized access or tampering during transmission. The data synchronization module transmission methods include Bluetooth, Wi-Fi, NFC or wired connection;

[0020] After the transmission method is selected, the data synchronization module establishes a connection with the mobile device or the cloud system, and the data synchronization module transmits the encrypted data from the urine component screening device to the target device.

[0021] Furthermore, in the urine component screening device of the present invention, the visualization module is also used for:

[0022] The visualization module receives data from the data synchronization module, and the data from the data synchronization module includes the results of various indicators of urine testing, classified warning information, and health advice;

[0023] The visualization module parses the data received from the data synchronization module, and generates a visualization report using the parsed data and the selected template. The visualization report includes text descriptions, charts, and graphs.

[0024] The visualization module transmits the generated visualization report to a display on the urine composition screening device.

[0025] In a second aspect, the present invention provides a method for screening urine components, which is applied to the urine component screening device, comprising:

[0026] Step S101, integrating an automated urine collection module, the automated urine collection module captures urine samples and guides the urine samples to be analyzed through a sensor array, the sensor array includes a hydration state detection sensor, a urine biochemical detection sensor, and a urine routine detection sensor, the hydration state detection sensor is used to measure the specific gravity and osmotic pressure in the urine sample, and evaluate the hydration state of the urine sample, the urine biochemical detection sensor is used to detect urea, creatinine, and electrolyte biochemical components, and the urine routine detection sensor is used to analyze pH, protein, glucose, white blood cells, nitrite, red blood cells, ketone bodies and other conventional items, the sensor adopts chromatography and Raman spectroscopy technology, and the integrated sensor array is used to integrate the sensor into the same circuit board for synchronous multi-parameter monitoring;

[0027] Step S102, including an amplifier circuit, a filter circuit, an analog-to-digital converter and an embedded processor, the amplifier circuit amplifies the weak electrical signal output by the sensor, the filter circuit removes noise interference in the signal, and the analog-to-digital converter converts the analog signal into a digital signal;

[0028] Step S103, including an embedded processor, the embedded processor processes the data of each sensor in real time, calibrates the sensor data based on the calibration parameters in the device, and compares the preset urine routine, urine biochemistry and hydration status detection standard curves and norm information. The urine component standard curve and norm information preset in the embedded processor are generated by the sample discrimination algorithm model of the cloud processor based on the detection results of urea, creatinine, pH and other components, mainly used to distinguish urine from domestic sewage, tea, tap water and other liquids, the hydration status analysis algorithm model is based on the detection results of components such as specific gravity and osmotic pressure, the biochemical analysis algorithm model is based on the detection results of components such as urea and creatinine, and the urine routine analysis model is based on the detection results of components such as pH and red blood cells, to determine whether the sample is urine, compare the individual's hydration status, urine biochemistry, urine routine test results with the normal range, output health advice, and conduct classified warnings, which include whether there are protein and red blood cells in the urine;

[0029] Step S104, the classified warning and health advice are transmitted to a mobile device or a cloud system, and the user can view the urine test data, history records and health advice through the mobile device or cloud system. The transmitted and stored data are protected by an encryption algorithm;

[0030] Step S105, generating a visual report of the classified warnings and health recommendations, and transmitting the visual report to a display screen.

[0031] Beneficial effects of the present invention:

[0032] Through the automated urine collection module and integrated sensor array, automatic collection of urine samples and simultaneous monitoring of multiple parameters are achieved, which significantly improves detection efficiency and generates classified warnings and health recommendations without relying on doctors for manual interpretation, thereby greatly shortening the time for result feedback.

[0033] Users can view urine test data, history records and health advice at any time through mobile devices or cloud systems without waiting or going to medical institutions, which improves user convenience and satisfaction. The health advice and classified warnings provided by the present invention help users to discover potential health problems in a timely manner and take corresponding health management measures to prevent the occurrence and development of diseases.

[0034] During data transmission and storage, the present invention uses encryption algorithms to protect sensitive information, prevent data leakage or tampering, and ensure user privacy and data security. Through automated and intelligent screening methods, the present invention reduces dependence on medical resources, reduces medical costs, and makes urine component screening more popular and affordable. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, for ordinary technicians in this field, other drawings can be obtained based on the drawings without paying any creative labor.

[0036] Figure 1 A schematic diagram of a unit module of a urine component screening device provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described in conjunction with the specific embodiments of the present invention and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. The technical solutions provided by the embodiments of the present invention are described in detail below in conjunction with the drawings.

[0038] In order to better understand the purpose of the present invention, the present invention is described in further detail below.

[0039] In a first aspect, the present invention provides a urine component screening device, comprising

[0040] Data acquisition module, integrated with automatic urine collection module, the automatic urine collection module captures urine samples and guides urine samples through sensor array for analysis, the sensor array includes hydration status detection sensor, urine biochemical detection sensor and urine routine detection sensor, the hydration status detection sensor is used to measure the specific gravity and osmotic pressure in urine samples, evaluate the hydration status of urine samples, the urine biochemical detection sensor is used to detect urea, creatinine and electrolyte biochemical components, the urine routine detection sensor is used to analyze pH, protein, glucose, white blood cells, nitrite, red blood cells and ketone bodies and other conventional items, the sensor adopts chromatography and Raman spectroscopy technology, the integrated sensor array is used to integrate sensors into the same circuit board for synchronous multi-parameter monitoring;

[0041] In the invention of a urine component screening device and method, the data acquisition module is responsible for capturing urine samples and guiding the urine samples through the sensor array for analysis. The following is a detailed description of the data acquisition module:

[0042] The data acquisition module integrates an automated urine collection module, which can automatically and efficiently capture urine samples and guide the samples to the sensor array for multi-parameter analysis. This design not only improves the detection efficiency, but also reduces the interference of human operation and ensures the accuracy of the test results.

[0043] The automatic urine collection module is a key component of the data collection module, which is responsible for capturing urine samples. When the user urinates, the module can automatically sense and collect urine samples without the user having to perform additional operations.

[0044] The automated urine collection module captures urine samples and directs them to the subsequent sensor array for analysis. This process is usually achieved through precise flow channel design and pumping system to ensure that the urine sample can accurately flow through each sensor.

[0045] The sensor array is another important component in the data acquisition module. It consists of multiple sensors of different types and is used to synchronously monitor multiple components in urine.

[0046] The hydration status sensor is used to measure the specific gravity and osmotic pressure in urine samples to assess the hydration status of urine samples. By measuring these parameters, it can be determined whether an individual is dehydrated or overhydrated.

[0047] Urine biochemical detection sensors are used to detect biochemical components in urine such as urea, creatinine, and electrolytes. These components are important for evaluating kidney function and electrolyte balance.

[0048] Urinalysis sensors are used to analyze urine for routine items such as pH, protein, glucose, white blood cells, nitrites, red blood cells, and ketone bodies. These indicators are of great value in diagnosing a variety of health problems such as urinary tract infections, diabetes, and kidney disease.

[0049] Integrated sensor array, the integrated sensor array integrates all the above sensors into the same circuit board, realizing synchronous multi-parameter monitoring. This design not only simplifies the structure of the device, but also improves the detection efficiency. Through the integrated sensor array, the data acquisition module is able to monitor multiple components in urine at the same time, providing users with a comprehensive urine analysis report. In addition, since all sensors are integrated on the same circuit board, they can be easily calibrated and maintained, reducing the cost of use.

[0050] In summary, the data acquisition module achieves efficient and accurate capture of urine samples and multi-parameter synchronous monitoring by integrating the automated urine collection module and the sensor array. This design provides a reliable data foundation for subsequent signal processing, data processing, and data synchronization.

[0051] The signal processing circuit module includes an amplifier circuit, a filter circuit, an analog-to-digital converter, and an embedded processor. The amplifier circuit amplifies the weak electrical signal output by the sensor, the filter circuit removes noise interference in the signal, and the analog-to-digital converter converts the analog signal into a digital signal.

[0052] In the invention of a urine component screening device and method, the original signal collected by the sensor array is processed and converted into a digital signal for subsequent processing and analysis. The following is a detailed description of the signal processing circuit module:

[0053] The signal processing circuit module is mainly composed of an amplifier circuit, a filter circuit, an analog-to-digital converter, and an embedded processor. These components work together to amplify, filter, and digitize the weak electrical signals output by the sensor, providing a high-quality data source for subsequent data processing and analysis.

[0054] The main function of the amplifier circuit is to amplify the weak electrical signal output by the sensor to a large enough amplitude so that the subsequent circuit can process it effectively. Since the signal output by the sensor is usually very weak, it is easy to be submerged by noise if it is not amplified, resulting in the accuracy of the detection result being affected.

[0055] The amplifier circuit amplifies the input signal by adjusting circuit parameters such as resistance, capacitance and transistor gain. In the urine component screening device, the amplifier circuit needs to be customized according to the output characteristics of different sensors to ensure the effect and stability of signal amplification.

[0056] The main function of the filter circuit is to remove noise interference in the signal and improve the signal-to-noise ratio. During the signal transmission process, noise will be generated due to various reasons (such as electromagnetic interference, power supply fluctuations, etc.), which will interfere with the normal transmission and processing of the signal. Therefore, it is necessary to purify the signal through the filter circuit.

[0057] Filter circuits usually use passive components (such as resistors, capacitors, and inductors) or active components (such as operational amplifiers) to form filters, which selectively filter out noise based on the frequency characteristics of the signal. In urine component screening devices, the filter circuit needs to be customized according to the characteristics of the sensor output signal and the type of noise.

[0058] The main function of the analog-to-digital converter is to convert the analog signal that has been amplified and filtered into a digital signal. Digital signals have the advantages of strong anti-interference ability, easy storage and transmission, and are one of the most commonly used signal forms in modern electronic systems. The analog-to-digital converter realizes analog-to-digital conversion by comparing the analog signal with a series of reference voltages and converting the comparison results into binary codes. In the urine component screening device, the analog-to-digital converter needs to have sufficient resolution and conversion speed to ensure the accuracy and real-time performance of the digital signal.

[0059] In summary, the signal processing circuit module realizes the amplification, filtering, digitization and preliminary processing of the sensor output signal through the collaborative work of the amplifier circuit, filter circuit, analog-to-digital converter and embedded processor. These processing steps provide a high-quality data source for subsequent data processing and analysis, and improve the accuracy of the urine component screening device.

[0060] The data processing module includes an embedded processor. The embedded processor processes the data of each sensor in real time, calibrates the sensor data based on the calibration parameters in the device, and compares the preset urine routine, urine biochemistry and hydration status detection standard curves and normative information. The urine component standard curve and normative information preset in the embedded processor are generated by the sample discrimination algorithm model of the cloud processor based on the detection results of urea, creatinine, pH and other components. It is mainly used to distinguish urine from domestic sewage, tea, tap water and other liquids, the hydration status analysis algorithm model is based on the detection results of components such as specific gravity and osmotic pressure, the biochemical analysis algorithm model is based on the detection results of components such as urea and creatinine, and the urine routine analysis model is based on the detection results of components such as pH and red blood cells. It determines whether the sample is urine, compares the individual's hydration status, urine biochemistry, and urine routine test results with the normal range, outputs health suggestions, and conducts classified warnings. The classified warnings include whether there is protein and red blood cells in the urine.

[0061] The hydration status analysis algorithm model uses a standardized algorithm to analyze the hydration status of an individual through urine specific gravity and osmotic pressure data. The model can assess whether an individual is dehydrated or overhydrated, providing an important reference for health management.

[0062] The biochemical analysis algorithm model is based on the test results of biochemical components such as urea, creatinine and electrolytes, and matches them with the preset health advice knowledge base. By analyzing the difference between the test results and the normal range, the model can output personalized health advice to help users understand their own health status.

[0063] The urine routine analysis model automatically detects abnormal components in urine based on the test results of routine items such as urine pH, protein, glucose, etc. The model can set specific thresholds, and when the test results exceed the threshold, it will trigger a classification warning to alert the user of possible health problems.

[0064] Based on the results of the analysis algorithm, the embedded processor will generate classified warning information, including key indicators such as the presence of protein and red blood cells in the urine. At the same time, the processor will also combine the output of the biochemical analysis algorithm model to provide users with personalized health advice to help them improve their health.

[0065] The data processing module uses the powerful computing power of the embedded processor and the preset analysis algorithm to achieve real-time processing and analysis of urine sample data. The module can accurately assess the individual's hydration status, biochemical composition, and urine routine indicators, and provide users with timely classification warnings and health advice, which is of great significance for promoting personal health management.

[0066] The data synchronization module transmits classified warnings and health advice to mobile devices or cloud systems. Users can view urine test data, historical records and health advice through mobile devices or cloud systems. The transmitted and stored data are protected by encryption algorithms.

[0067] The data synchronization module is mainly responsible for transmitting the processed data (including classified warnings and health recommendations) from the urine component screening device to the user's mobile device or cloud system. This process ensures that users can easily view their urine test data, history and health recommendations no matter where they are.

[0068] The data synchronization module first receives the output data from the data processing module, which includes classified warning information, health advice, and related urine test data.

[0069] In order to protect the privacy and data security of users, the data synchronization module will encrypt the data. Using advanced encryption algorithms to encode sensitive information can effectively prevent data from being accessed or tampered with by unauthorized personnel during transmission.

[0070] The data synchronization module supports multiple transmission methods, including Bluetooth, Wi-Fi, NFC or wired connection, etc. Users can choose the appropriate transmission method according to their needs and device configuration.

[0071] After selecting the transmission method, the data synchronization module will establish a stable connection with the user's mobile device or cloud system. This step is the key to ensure that data can be transmitted smoothly.

[0072] Once the connection is established, the data synchronization module will transmit the encrypted data from the urine composition screening device to the user's mobile device or cloud system. The user can then view the data through the corresponding application.

[0073] Throughout the data transmission process, the data synchronization module always puts data security first. By adopting advanced encryption algorithms and secure transmission protocols, it ensures that user data is fully protected during transmission and storage. In addition, the data synchronization module will regularly update security policies to cope with ever-changing network security threats.

[0074] As an important part of the urine component screening device, the data synchronization module not only realizes the fast and safe transmission of data, but also provides users with a convenient way to view data. Through this module, users can understand their urine test results and health status anytime and anywhere, providing strong support for personal health management.

[0075] The visualization module generates a visualization report based on the classified warnings and health recommendations, and transmits the visualization report to the display screen.

[0076] The visualization module is responsible for integrating classified warnings, health advice, and related urine test data into a visual report and presenting it to the user through the display screen. This process not only improves the readability of the data, but also enables users to understand their health status and potential risks more quickly.

[0077] The visualization module first receives data from the data synchronization module, including the results of various indicators of urine testing, classified warning information, and health advice.

[0078] After receiving the data, the visualization module will parse it. This step aims to understand the structure and meaning of the data and lay the foundation for subsequent report generation.

[0079] Based on the data type and user requirements, the visualization module selects a suitable template from the preset report template library. These templates may include different layouts, colors, and chart types to meet the preferences and needs of different users.

[0080] Using the parsed data and the selected template, the visualization module generates visualization reports. These reports may contain text descriptions, charts, graphs and other elements to intuitively display urine test results and health conditions.

[0081] The generated visual report will be transmitted to the display screen on the urine composition screening device for display. Users can understand their health status and potential risks by viewing the report on the display screen. Intuitive and easy to understand: Through visual elements such as charts and graphs, complex data is converted into intuitive information, allowing users to easily understand their health status.

[0082] According to user needs and preferences, a variety of report templates and layout options are provided to meet the personalized needs of different users. As urine test data is continuously updated, the visual report will also be updated in real time to ensure that users can always obtain the latest health information.

[0083] The visualization module helps users better understand their health status and potential risks by generating intuitive and easy-to-understand visualization reports. This process not only improves data readability and user engagement, but also provides strong support for personal health management.

[0084] Specifically, the urine component screening device of the present invention, the data acquisition module is also used for:

[0085] After the automatic urine collection module is started, urine flows through the urine biochemical detection sensor, which is used to detect urea, creatinine and electrolyte biochemical components in urine, and the urine routine detection sensor is used to analyze the pH value, protein, glucose, white blood cells, nitrite, red blood cells and ketone bodies in urine;

[0086] All sensors in the device are integrated onto the same circuit board to form an integrated sensor array for realizing synchronous multi-parameter monitoring.

[0087] In the urine component screening device of the present invention, the data acquisition module is not only responsible for capturing urine samples, but also integrates an automated urine collection module and a sensor array, thereby realizing automated collection of urine samples and multi-parameter synchronous monitoring. Specifically, the functions of the data acquisition module are extended as follows:

[0088] Automated urine collection module;

[0089] Start-up mechanism: The automated urine collection module starts working after receiving a start-up signal (such as a user operation or a preset timed task).

[0090] Urine guidance: The module is designed with a reasonable urine guidance path to ensure that the urine sample can flow accurately and smoothly through the subsequent sensor array.

[0091] Sensor arrays;

[0092] Integrated design: All sensors in the device (including hydration status detection sensors, urine biochemical detection sensors, and urine routine detection sensors) are integrated on the same circuit board to form an integrated sensor array. This design not only reduces the size of the device, but also improves the collaborative working efficiency between sensors.

[0093] Multi-parameter simultaneous monitoring:

[0094] Hydration status detection sensor: used to measure the specific gravity and osmotic pressure in urine samples. These two indicators are used to evaluate the hydration status of urine samples and further determine whether the individual is dehydrated or overhydrated.

[0095] Urine biochemical detection sensor: When urine flows through, this sensor is responsible for detecting biochemical components such as urea, creatinine and electrolytes in urine. These components are important for evaluating kidney function and electrolyte balance.

[0096] Urinalysis sensor: used to analyze urine pH, protein, glucose, white blood cells, nitrite, red blood cells, ketone bodies and other routine items. These indicators can reflect the health of the urinary system and help discover potential disease risks.

[0097] Advantages of simultaneous monitoring of multiple parameters;

[0098] Improve detection efficiency: By integrating the sensor array, multi-parameter simultaneous monitoring of urine samples is achieved, greatly shortening the detection time.

[0099] Improve detection accuracy: Multiple sensors work simultaneously and verify each other, which improves the accuracy and reliability of detection results.

[0100] Simplified operation process: users only need to collect urine once to obtain comprehensive urine composition analysis results without having to perform multiple operations.

[0101] In summary, the urine component screening device described in the present invention has an innovative design in the data acquisition module. By integrating an automated urine collection module and a sensor array, it realizes the automated collection of urine samples and simultaneous monitoring of multiple parameters, providing users with a more convenient and efficient urine component screening solution.

[0102] Specifically, the urine component screening device of the present invention, the data processing module is also used for:

[0103] The data processing module receives the raw data of the sensor array, and the raw data of the sensor array includes specific gravity, osmotic pressure, urea, creatinine, electrolytes, pH value, protein, glucose, white blood cells, nitrite, red blood cells and ketone body parameters of the urine sample;

[0104] The hydration status analysis algorithm model uses urine specific gravity and osmotic pressure data to analyze the individual's hydration status using a standardized algorithm to assess whether there is dehydration or overhydration;

[0105] Based on the test results of biochemical components such as urea, creatinine and electrolytes, it is matched with the preset health advice knowledge base to output personalized health advice;

[0106] Based on the test results of routine items such as urine pH, protein, glucose, etc., the system automatically detects abnormal components in urine and provides classified warnings, including whether there is protein or red blood cells in urine;

[0107] The data processing module outputs the analysis results, including classified warnings and health recommendations, to the data synchronization module, which is used to transmit the classified warnings and health recommendations to mobile devices or cloud systems for users to view.

[0108] In the urine component screening device of the present invention, the data processing module is responsible for receiving and processing the raw data collected by the sensor array, and generating classified warnings and health recommendations. The following is a detailed functional description of the data processing module:

[0109] Data reception: The data processing module first receives the raw data from the sensor array. These raw data cover multiple key parameters of urine samples, including specific gravity, osmotic pressure, urea, creatinine, electrolytes, pH value, protein, glucose, white blood cells, nitrite, red blood cells, and ketone bodies.

[0110] Data preprocessing:

[0111] Amplification and filtering: In order to improve the accuracy and reliability of the data, the data processing module amplifies and filters the received raw data. The amplification circuit enhances the weak electrical signal output by the sensor, while the filtering circuit effectively removes noise interference in the signal.

[0112] Data Correction: The embedded processor uses the calibration parameters preset in the device to correct the sensor data to ensure data accuracy and consistency.

[0113] Result output: The data processing module outputs the analysis results (including classification warnings and health recommendations) to the data synchronization module. These data will be further transmitted to mobile devices or cloud systems for users to view and analyze at any time.

[0114] Advantages of Data Processing Module

[0115] Efficiency: The data processing module can quickly receive and process large amounts of data, ensuring that users can obtain test results and health advice in a timely manner.

[0116] Accuracy: The data processing module improves the accuracy and reliability of the data through data preprocessing and application of calibration parameters.

[0117] Personalization: Based on the results of the biochemical analysis algorithm model and the urine routine analysis model, the data processing module can output personalized health recommendations to meet the health needs of different users.

[0118] In summary, the urine component screening device described in the present invention has been deeply optimized and innovated in the data processing module, providing users with a more accurate, efficient and personalized urine component screening solution.

[0119] Specifically, the urine component screening device of the present invention, the data synchronization module is also used for:

[0120] The data synchronization module receives output data from the data processing module, and the output data includes classified warning information, health advice, and related urine test data;

[0121] The data synchronization module encrypts these data and encodes sensitive information using encryption algorithms to prevent unauthorized access or tampering during transmission. The data synchronization module transmission methods include Bluetooth, Wi-Fi, NFC or wired connection;

[0122] After the transmission method is selected, the data synchronization module establishes a connection with the mobile device or the cloud system, and the data synchronization module transmits the encrypted data from the urine component screening device to the target device.

[0123] In the urine component screening device of the present invention, the data synchronization module is responsible for safely and efficiently transmitting the processed urine test data, classified warning information and health advice to the user's mobile device or cloud system. The following is a detailed functional description of the data synchronization module:

[0124] Data reception: The data synchronization module first receives the output data from the data processing module. These data include classified warning information, health advice, and related urine test data, which together constitute the complete test report required by the user.

[0125] Data encryption: To ensure the security of data during transmission, the data synchronization module uses encryption algorithms to encode the received sensitive information. This encryption process effectively prevents data from being accessed or tampered with by unauthorized personnel during transmission, protecting the user's privacy and data security.

[0126] Transmission mode selection: The data synchronization module provides a variety of transmission modes for users to choose from, including Bluetooth, Wi-Fi, NFC (near field communication) or wired connection, etc. These transmission modes have their own advantages and disadvantages, and users can choose the appropriate transmission mode according to actual needs and scenarios.

[0127] Establish connection and data transmission: After selecting the transmission method, the data synchronization module will automatically establish a connection with the user's mobile device or cloud system. When the connection is successfully established, the data synchronization module will transmit the encrypted data from the urine component screening device to the target device. In this way, users can conveniently view their urine test data and health advice at any time and any place.

[0128] Advantages of Data Synchronization Module

[0129] Security: Through data encryption and a variety of transmission methods, the data synchronization module ensures the security of data during transmission and effectively prevents the risk of data leakage and tampering.

[0130] Flexibility: Provides multiple transmission modes for users to choose from, meeting the needs of different users in different scenarios and improving the flexibility and convenience of the device.

[0131] Efficiency: The data synchronization module can quickly establish connections and transmit data, ensuring that users can obtain their urine test data and health advice in a timely manner.

[0132] In summary, the urine component screening device described in the present invention has been carefully designed and optimized in terms of the data synchronization module, providing users with a safe, efficient and flexible data transmission solution.

[0133] Specifically, the urine component screening device of the present invention, the visualization module is also used for:

[0134] The visualization module receives data from the data synchronization module, and the data from the data synchronization module includes the results of various indicators of urine testing, classified warning information, and health advice;

[0135] The visualization module parses the data received from the data synchronization module, and generates a visualization report using the parsed data and the selected template. The visualization report includes text descriptions, charts, and graphs.

[0136] The visualization module transmits the generated visualization report to a display on the urine composition screening device.

[0137] In the urine component screening device of the present invention, the visualization module is an intuitive interface for users to obtain test results and health advice. This module receives and analyzes the data transmitted by the data synchronization module and generates an easy-to-understand visualization report, thereby helping users quickly understand their own urine composition status and potential health problems. The following is a detailed functional description of the visualization module:

[0138] The visualization module first receives data from the data synchronization module. These data include the results of various indicators of urine testing, classified warning information and health advice, which are the basis for generating visualization reports.

[0139] After receiving the data, the visualization module will analyze it and extract key information, such as the specific gravity, osmotic pressure, various biochemical indicators, routine test results, and corresponding classified warnings and health recommendations of urine samples.

[0140] Using the parsed data and pre-selected templates, the visualization module starts generating visualization reports. The report content is presented in an intuitive and easy-to-understand way, including text descriptions, charts, and graphics.

[0141] The text description section will briefly explain the results of each indicator of the urine test, so that users can have a basic understanding of the test results.

[0142] The charts and graphs are displayed through intuitive graphics, such as bar charts, line charts, pie charts, etc., to help users see the values ​​of various indicators and their changing trends more clearly, as well as highlight abnormal indicators.

[0143] After the visualization report is generated, the visualization module transmits it to the display screen on the urine composition screening device for display. In this way, users can view their urine test data and health advice directly on the device's display screen without connecting to other devices.

[0144] The design of the display screen should take into account the user's usage habits and visual perception, ensure that the report content is clearly visible, and provide sufficient interactive functions, such as zooming in, zooming out, turning pages, etc., to facilitate user viewing.

[0145] Through text descriptions, charts, and graphs, the visualization module converts complex urine test data into intuitive and easy-to-understand information to help users quickly understand their health status. Users can view test results and health recommendations directly on the display screen on the urine composition screening device without connecting to other devices, which greatly improves the convenience of use. The visualization module can customize different report templates and display methods according to user choices and preferences to meet the user's personalized needs.

[0146] In summary, the urine component screening device described in the present invention has an innovative design in the visualization module, which helps users better understand their own health status and take corresponding health management measures by generating intuitive and easy-to-understand visualization reports.

[0147] In a second aspect, the present invention provides a method for screening urine components, which is applied to the urine component screening device, comprising:

[0148] Step S101, integrating an automated urine collection module, the automated urine collection module captures urine samples and guides the urine samples to be analyzed through a sensor array, the sensor array includes a hydration state detection sensor, a urine biochemical detection sensor, and a urine routine detection sensor, the hydration state detection sensor is used to measure the specific gravity and osmotic pressure in the urine sample, and evaluate the hydration state of the urine sample, the urine biochemical detection sensor is used to detect urea, creatinine, and electrolyte biochemical components, and the urine routine detection sensor is used to analyze pH, protein, glucose, white blood cells, nitrite, red blood cells, ketone bodies and other conventional items, the sensor adopts chromatography and Raman spectroscopy technology, and the integrated sensor array is used to integrate the sensor into the same circuit board for synchronous multi-parameter monitoring;

[0149] Step S102, including an amplifier circuit, a filter circuit, an analog-to-digital converter and an embedded processor, the amplifier circuit amplifies the weak electrical signal output by the sensor, the filter circuit removes noise interference in the signal, and the analog-to-digital converter converts the analog signal into a digital signal;

[0150] Step S103, the embedded processor processes the data of each sensor in real time, calibrates the sensor data based on the calibration parameters in the device, and compares the preset urine routine, urine biochemistry and hydration status detection standard curves and norm information. The urine component standard curve and norm information preset in the embedded processor are generated by the sample discrimination algorithm model of the cloud processor based on the detection results of urea, creatinine, pH and other components, mainly used to distinguish urine from domestic sewage, tea, tap water and other liquids, the hydration status analysis algorithm model is based on the detection results of components such as specific gravity and osmotic pressure, the biochemical analysis algorithm model is based on the detection results of components such as urea and creatinine, and the urine routine analysis model is based on the detection results of components such as pH and red blood cells, to determine whether the sample is urine, compare the individual's hydration status, urine biochemistry, urine routine test results with the normal range, output health advice, and conduct classified warnings, which include whether there are protein and red blood cells in the urine;

[0151] Step S104, the classified warning and health advice are transmitted to a mobile device or a cloud system, and the user can view the urine test data, history records and health advice through the mobile device or cloud system. The transmitted and stored data are protected by an encryption algorithm;

[0152] Step S105, generating a visual report of the classified warnings and health recommendations, and transmitting the visual report to a display screen.

[0153] The technical solution of the present invention solves the problem that when using a urine component screening device in a school, due to a large number of tests in the same period, it is impossible to obtain the interpretation results in a short time by relying on doctors to interpret a large number of test results:

[0154] The present invention integrates an automated urine collection module that can automatically capture urine samples and guide the urine samples through a sensor array for analysis. This process reduces the need for manual operation and improves detection efficiency. The sensor array includes a hydration state detection sensor, a urine biochemical detection sensor, and a urine routine detection sensor, which are integrated into the same circuit board to achieve synchronous multi-parameter monitoring. In this way, multiple component information of urine samples can be obtained in a short time, improving the comprehensiveness and efficiency of detection.

[0155] The data processing module contains an embedded processor that processes the data from each sensor in real time and runs the preset analysis algorithm. These algorithms include hydration status analysis algorithm model, biochemical analysis algorithm model and urine routine analysis model, which can automatically analyze and interpret the test data and generate classified warnings and health recommendations. The data synchronization module transmits the classified warnings and health recommendations to mobile devices or cloud systems. Users can view urine test data, historical records and health recommendations at any time through mobile devices or cloud systems without waiting for doctors to interpret them.

[0156] The visualization module generates a visualization report based on the classified warnings and health recommendations, and transmits the report to the display screen. This allows users to view the test results and interpretation directly on the display screen without the need for professional knowledge, which improves the convenience and intuitiveness of interpretation.

[0157] Through the above technical scheme, the present invention realizes the automation, efficiency and intelligence of the urine component screening device, and solves the problem of untimely feedback of results due to the large number of tests and reliance on doctors' interpretation in schools and other places. Users can obtain detailed test results and health advice in a short time, so as to better manage their own health.

[0158] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if the modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include the modifications and variations.

Claims

1. A urine component screening device, characterized in that: include: Data acquisition module, integrated with automatic urine collection module, the automatic urine collection module captures urine samples and guides urine samples through sensor array for analysis, the sensor array includes hydration state detection sensor, urine biochemical detection sensor and urine routine detection sensor, the hydration state detection sensor is used to measure the specific gravity and osmotic pressure in urine samples, the urine biochemical detection sensor is used to detect urea, creatinine and electrolyte biochemical components, the urine routine detection sensor is used to analyze pH, protein, glucose, white blood cells, nitrite, red blood cells and ketone bodies, the sensor adopts chromatography and Raman spectroscopy technology, and the integrated sensor array is used to integrate sensors into the same circuit board for synchronous multi-parameter monitoring; The signal processing circuit module includes an amplifier circuit, a filter circuit, an analog-to-digital converter, and an embedded processor. The amplifier circuit amplifies the weak electrical signal output by the sensor, the filter circuit removes noise interference in the signal, and the analog-to-digital converter converts the analog signal into a digital signal. The data processing module includes an embedded processor, which processes the data of each sensor in real time, calibrates the sensor data based on the calibration parameters in the device, and compares the preset urine routine, urine biochemistry and hydration status detection standard curves and normative information. The urine component standard curve and normative information preset in the embedded processor are generated by the sample discrimination algorithm model of the cloud processor based on the detection results of urea, creatinine, pH and other components, mainly used to distinguish urine from domestic sewage, tea, tap water and other liquids, the hydration status analysis algorithm model is based on the detection results of components such as specific gravity and osmotic pressure, the biochemical analysis algorithm model is based on the detection results of components such as urea and creatinine, and the urine routine analysis model is based on the detection results of components such as pH and red blood cells, to determine whether the sample is urine, compare the individual's hydration status, urine biochemistry, and urine routine test results with the normal range, output health advice, and conduct classified warnings, which include whether there is protein and red blood cells in the urine; The data synchronization module transmits classified warnings and health advice to mobile devices or cloud systems. Users can view urine test data, historical records and health advice through mobile devices or cloud systems. The transmitted and stored data are protected by encryption algorithms. The visualization module generates a visualization report based on the classified warnings and health recommendations, and transmits the visualization report to the display screen.

2. The urine component screening device according to claim 1, characterized in that: The data acquisition module is also used for: After the automatic urine collection module is started, urine flows through the hydration status detection sensor, urine biochemical detection sensor, and urine routine detection sensor; All sensors in the device are integrated onto the same circuit board to form an integrated sensor array for realizing synchronous multi-parameter monitoring.

3. The urine component screening device according to claim 1, characterized in that: The data processing module is further used for: The data processing module receives the raw data of the sensor array, and the raw data of the sensor array includes specific gravity, osmotic pressure, urea, creatinine, electrolytes, pH value, protein, glucose, white blood cells, nitrite, red blood cells and ketone body parameters of the urine sample; The data processing module amplifies and filters the raw data received from the sensor array, and the embedded processor corrects the sensor data using the calibration parameters in the device.

4. The urine component screening device according to claim 1, characterized in that: The data synchronization module is further used for: The data synchronization module receives output data from the data processing module, and the output data includes classified warning information, health advice, and related urine test data; The data synchronization module encrypts these data and encodes sensitive information using encryption algorithms to prevent unauthorized access or tampering during transmission. The data synchronization module transmission methods include Bluetooth, Wi-Fi, NFC or wired connection; After the transmission method is selected, the data synchronization module establishes a connection with the mobile device or the cloud system, and the data synchronization module transmits the encrypted data from the urine component screening device to the target device.

5. The urine component screening device according to claim 1, characterized in that: The visualization module is further used for: The visualization module receives data from the data synchronization module, and the data from the data synchronization module includes the results of various indicators of urine testing, classified warning information, and health advice; The visualization module parses the data received from the data synchronization module, and generates a visualization report using the parsed data and the selected template. The visualization report includes text descriptions, charts, and graphs. The visualization module transmits the generated visualization report to a display screen on the urine composition screening device.

6. A method for screening urine components, applied to the urine component screening device according to any one of claims 1 to 5, characterized in that: include: Step S101, integrating an automated urine collection module, the automated urine collection module captures urine samples and guides the urine samples to be analyzed through a sensor array, the sensor array includes a hydration state detection sensor, a urine biochemical detection sensor, and a urine routine detection sensor, the hydration state detection sensor is used to measure the specific gravity and osmotic pressure in the urine sample, and evaluate the hydration state of the urine sample, the urine biochemical detection sensor is used to detect urea, creatinine, and electrolyte biochemical components, and the urine routine detection sensor is used to analyze pH, protein, glucose, white blood cells, nitrite, red blood cells, and ketone bodies. The sensor adopts chromatography and Raman spectroscopy technology, and the integrated sensor array is used to integrate the sensor into the same circuit board for synchronous multi-parameter monitoring; Step S102, including an amplifier circuit, a filter circuit, an analog-to-digital converter and an embedded processor, the amplifier circuit amplifies the weak electrical signal output by the sensor, the filter circuit removes noise interference in the signal, and the analog-to-digital converter converts the analog signal into a digital signal; Step S103, based on the calibration parameters in the device, the sensor data is calibrated, and the preset urine routine, urine biochemistry and hydration status detection standard curves and normative information are compared. The urine component standard curve and normative information preset in the embedded processor are generated by the sample discrimination algorithm model of the cloud processor based on the detection results of urea, creatinine, pH and other components, mainly used to distinguish urine from domestic sewage, tea, tap water and other liquids, the hydration status analysis algorithm model is based on the detection results of components such as specific gravity and osmotic pressure, the biochemical analysis algorithm model is based on the detection results of components such as urea and creatinine, and the urine routine analysis model is based on the detection results of components such as pH and red blood cells, to determine whether the sample is urine, compare the individual's hydration status, urine biochemistry, urine routine test results with the normal range, output health advice, and conduct classified warnings, which include whether there are protein and red blood cells in the urine; Step S104, the classified warning and health advice are transmitted to a mobile device or a cloud system, and the user can view the urine test data, history records and health advice through the mobile device or cloud system. The transmitted and stored data are protected by an encryption algorithm; Step S105, generating a visual report of the classified warnings and health recommendations, and transmitting the visual report to a display screen.

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