An electrocardiogram monitor and system

Abstract

The application discloses an electrocardiogram monitor and system, and relates to the technical field of electrocardiogram monitoring.The sweat charging module is connected with the sweat collection patch and absorbs ions in sweat to generate electricity; the heart rate monitoring module detects the electrical signal of the heart by contacting the skin and converts the electrical signal into a digital signal, processes the digital signal to generate heart rate data; and the wireless transmission module receives the heart rate data and sends the heart rate data to an external device.The electrocardiogram monitoring system comprises the electrocardiogram monitor and a control system connected with the electrocardiogram monitor through wireless signals; the sweat charging module of the application can draw energy from the sweat naturally generated by the human body, and realizes self-sufficient power supply.The electrocardiogram monitor of the application is small in size and almost has no burden when worn.People with heart diseases need to monitor the heart state for a long time, and the application can monitor electrocardiogram data in real time, thereby providing continuous and accurate electrocardiogram information for doctors.

Description

Technical Field

[0001] This invention relates to the field of electrocardiogram (ECG) monitoring technology, specifically to an ECG monitor and system. Background Technology

[0002] Traditional electrocardiogram (ECG) monitoring devices are widely used in the medical field, but they present several inconveniences. First, most of these devices rely on external power sources, such as batteries or AC power, which not only limits their portability but also increases usage costs and maintenance complexity. Second, traditional devices typically use electrode patches in direct skin contact for heart rate monitoring. While this provides relatively accurate ECG signals, prolonged wear can lead to skin discomfort or allergies. Furthermore, traditional devices have limited data transmission methods, usually requiring wired connections or specific device interfaces, making real-time monitoring and remote medical consultations difficult.

[0003] Sweat-based power generation technology is a technique that utilizes the chemical components or kinetic energy in human sweat to convert them into electrical energy. Significant progress has been made in this field in recent years, providing new energy solutions for wearable medical monitoring devices.

[0004] Currently, sweat-based power generation technology is mainly divided into two categories: chemical energy power generation and kinetic energy power generation. Chemical energy power generation mainly utilizes the ions and electrolytes in sweat to generate electrical energy through chemical reactions. Kinetic energy power generation, on the other hand, utilizes the kinetic energy of sweat generated by human movement to convert it into electrical energy.

[0005] In the field of chemical energy generation, researchers have developed biosensors that can generate electricity using chemicals such as lactic acid and glucose in sweat. These sensors can be directly attached to the skin and generate electricity from the chemical components of sweat to power devices. However, the power generation efficiency of this technology is currently relatively low and is affected by individual differences and the composition of sweat, thus facing certain challenges in practical applications.

[0006] In the field of kinetic energy generation, some research teams have designed wearable devices that can generate electricity using the kinetic energy of sweat from parts of the body such as fingers. These devices collect sweat through smart sponge materials and convert it into electrical energy using conductors. Although the power generation capacity of these devices is currently relatively limited, it is already sufficient to power some small electronic devices such as smartwatches. In addition, some research teams are exploring technologies that convert other kinetic energy generated by human movement, such as heartbeats and muscle movements, into electrical energy.

[0007] To address the aforementioned issues, some improved electrocardiogram (ECG) monitoring devices have emerged on the market, such as those employing wireless charging technology. However, these technologies still rely on external charging devices, failing to fundamentally solve the problems of portability and cost of use. Furthermore, these devices also have limitations in heart rate monitoring and data transmission.

[0008] Therefore, an electrocardiogram monitor and system that uses sweat-generated electricity technology has become an urgent problem to be solved. Summary of the Invention

[0009] The technical problem to be solved by the present invention is to provide an electrocardiogram monitor and its monitoring system, which realizes convenient and efficient heart rate monitoring and health management through innovative sweat charging technology and wireless data transmission technology.

[0010] To solve the above-mentioned technical problems, the technical solution provided by the present invention is: an electrocardiogram monitor, comprising a sweat collection patch and a monitoring chip, wherein the monitoring chip is fixed on the sweat collection patch;

[0011] The monitoring chip includes a sweat charging module, a heart rate monitoring module, and a wireless data transmission module. The sweat charging module is connected to the sweat collection patch and absorbs ions in the sweat to generate electricity and supply power to the heart rate monitoring module and the wireless data transmission module.

[0012] The heart rate monitoring module is electrically connected to the sweat charging module. The heart rate monitoring module contacts the skin to detect the electrical signals of the heart and converts them into digital signals. The digital signals are then processed to generate heart rate data.

[0013] The wireless transmission module is electrically connected to the heart rate monitoring module, receives heart rate data, and sends it to an external device.

[0014] Furthermore, the sweat charging module includes a biomembrane, a sweat power generation unit, an energy storage unit, and a voltage conversion unit. The biomembrane is attached to the sweat collection patch. The sweat power generation unit is connected to the biomembrane and absorbs the sweat that permeates from the biomembrane into its interior, converting it into electrical energy. The energy storage unit is electrically connected to the sweat power generation unit to store electrical energy. The voltage conversion unit is connected to the energy storage unit and performs voltage conversion on it.

[0015] Furthermore, the heart rate monitoring module includes a heart rate sensor and a data acquisition and processing unit. The heart rate sensor detects electrical signals from the heart by contacting the skin with electrodes and converts the electrical signals into digital signals. The data acquisition and processing unit receives the digital signals from the heart rate sensor and calculates the heart rate data.

[0016] Furthermore, the data acquisition and processing unit is electrically connected to the sweat charging module to monitor the power supply of the sweat charging module.

[0017] Furthermore, the wireless transmission module uses Bluetooth.

[0018] The present invention also provides an electrocardiogram monitoring system, including an electrocardiogram monitor and a control system wirelessly connected thereto;

[0019] The control system includes a wireless transmission unit, a heart rate monitoring and analysis unit, a user health feedback unit, and an online communication unit. The wireless transmission unit connects wirelessly to the electrocardiogram monitor to receive heart rate monitoring data. The heart rate monitoring and analysis unit compares the heart rate monitoring data received by the wireless transmission unit with normal data to generate an analysis report. The user health feedback unit records data on factors that affect the user's heart rate in daily life. The online communication unit establishes online communication with doctors.

[0020] Furthermore, the analysis report includes heart rate trends, peak values, minimum values, and comparisons with normal range values.

[0021] Furthermore, the user health feedback unit collects user feedback through manual input by the user and / or through questionnaires.

[0022] Furthermore, the user health feedback unit generates personalized health recommendations based on the analysis report.

[0023] The advantages of this invention compared to the prior art are:

[0024] 1. The sweat charging module in the monitoring chip can draw energy from the sweat naturally produced by the human body, achieving self-sufficiency in electricity. This innovative charging method is both environmentally friendly and efficient, requiring no external power source; it can continuously power the device using sweat produced in daily life.

[0025] 2. The electrocardiogram (ECG) monitor of this invention is small in size and almost burden-free when worn. For individuals with heart disease who require long-term monitoring of their heart condition, this invention can monitor ECG data in real time, providing doctors with continuous and accurate ECG information.

[0026] 3. Through the electrocardiogram monitoring system of the present invention, users can visualize their health status, obtain personalized health management plans, and receive expert advice from online doctors. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of an electrocardiogram monitor according to the present invention.

[0028] Figure 2 This is a cross-sectional view of an electrocardiogram monitor according to the present invention.

[0029] Figure 3 This is a block diagram illustrating the principle of an electrocardiogram (ECG) monitor according to the present invention.

[0030] Figure 4 This is a circuit diagram of an electrocardiogram monitor according to the present invention.

[0031] Figure 5This is a system block diagram of an electrocardiogram monitoring system according to the present invention.

[0032] As shown in the figure: 1. Sweat collection patch, 2. Monitoring chip, 3. Start button, 4. Sweat charging module, 5. Heart rate monitoring module, 6. Wireless data transmission module, 7. Biomembrane, 8. Sweat power generation unit, 9. Energy storage unit, 10. Voltage conversion unit, 11. Heart rate sensor, 12. Data acquisition and processing unit, 13. Wireless transmission unit, 14. Heart rate monitoring and analysis unit, 15. User health feedback unit, 16. Online communication unit. Detailed Implementation

[0033] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0034] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0035] The following detailed description of an electrocardiogram monitor and system according to the present invention, with reference to the accompanying drawings, is provided in further detail.

[0036] Combined with appendix Figure 1-5 The specific implementation process of the electrocardiogram monitor and system of the present invention is as follows:

[0037] Example 1:

[0038] An electrocardiogram (ECG) monitor includes a sweat collection patch 1 and a monitoring chip 2.

[0039] The sweat collection patch 1 features a horizontally arranged wavy structure. Three wavy sections are evenly distributed at the center and on both sides of the central monitoring chip 2. These structures not only add a dynamic aesthetic to the structure but also enhance its rigidity through their unique shapes. This design allows the structure to better distribute pressure when subjected to external forces, thus improving overall stability.

[0040] Each of the three wavy sections is connected to the central monitoring chip 2 via a clearly visible circular hole. This simple and straightforward connection method ensures the stability and integrity of the structure. The circular hole design makes the connection more secure and less prone to loosening, thereby improving the structure's durability.

[0041] As the core of the entire structure, monitoring chip 2 is covered with a grid pattern, which not only enhances its aesthetics but also strengthens the structure's strength and stability. This design allows monitoring chip 2 to withstand the pressure from the surrounding wavy structure, ensuring the overall structural stability.

[0042] The monitoring chip 2 is fixed on the sweat collection patch 1 and includes a sweat charging module 4, a heart rate monitoring module 5, and a wireless data transmission module 6.

[0043] Sweat charging module 4: Connected to the sweat collection patch 1, it absorbs ions from sweat to generate electricity, supplying power to the heart rate monitoring module 5 and the wireless data transmission module 6. This module includes a biomembrane 7, a sweat power generation unit 8, an energy storage unit 9, and a voltage conversion unit 10. The biomembrane 7 is attached to the sweat collection patch 1. The sweat power generation unit 8 is connected to the biomembrane 7, absorbing sweat that permeates from the biomembrane 7 and converting it into electrical energy. The energy storage unit 9 is electrically connected to the sweat power generation unit 8 to store electrical energy. The voltage conversion unit 10 is connected to the energy storage unit 9 and converts its voltage to meet the power supply needs of different modules. The start button 3 controls the start and stop of the sweat charging module 4, and also controls the start and stop of the entire electrocardiogram monitor.

[0044] The biomembrane 7 is a selectively permeable membrane that is attached to the sweat collection patch 1. This membrane selectively allows specific ions (such as sodium and potassium ions) in sweat to pass through, while preventing other macromolecules or impurities from entering the sweat-generating unit 8. The biomembrane 7 can be made of synthetic polymers or natural biomaterials, depending on its selective permeability and durability.

[0045] Among them, the sweat charging module 4 uses a bioenergy harvesting technology to generate current through chemical reactions in sweat. These sweat batteries are made of special materials that can extract energy from ions in sweat. Their working principle is similar to that of an electrochemical battery, where the salt in sweat acts as an electrolyte, generating voltage between the electrode materials.

[0046] The sweat-generating unit 8 mainly consists of the following parts:

[0047] Ion-selective layer: This layer is closely attached to the biomembrane 7. Its main function is to selectively allow specific ions (such as sodium ions, potassium ions, etc.) to pass through, while blocking other unwanted ions or molecules. This helps ensure that only ions capable of generating an effective potential difference enter the power generation region.

[0048] Electrode pair: Typically consists of an anode (positive electrode) and a cathode (negative electrode), located on opposite sides of the ion-selective layer. The electrode pair is the primary site of electrical energy generation; as ions migrate between the electrodes, they release or absorb electrons, thereby generating an electric current.

[0049] Electrolyte solution: Fills the space between the electrode pairs, providing a conductive medium for ions. Ions in the electrolyte solution react with electrons on the electrodes, driving the generation of current.

[0050] Insulating encapsulation: To protect the internal structure and prevent short circuits, the sweat power generation unit 8 is usually encapsulated with an insulating layer.

[0051] principle

[0052] The sweat-powered generator 8 operates on electrochemical principles, particularly those of a galvanic cell (or battery). When ions from sweat permeate through the biomembrane 7 into the sweat-powered generator 8, they migrate in the electrolyte solution and undergo redox reactions at the electrode pairs. These reactions release or absorb electrons, creating a potential difference, or voltage, between the electrodes. When an external circuit is connected, electrons flow through the circuit, forming an electric current, thus generating electricity.

[0053] The key to generating electricity lies in the following steps:

[0054] Ion permeation: First, ions in sweat need to pass through the selective permeability of the biomembrane 7 to enter the ion selective layer of the sweat power generation unit 8.

[0055] Ion migration: In an electrolyte solution, ions migrate towards the electrode pair. In this process, cations (such as sodium ions) migrate towards the cathode, while anions (such as chloride ions) migrate towards the anode.

[0056] Redox reactions: At the electrode pair, ions undergo redox reactions with the electrode materials. For example, at the cathode, cations accept electrons and are reduced; at the anode, anions lose electrons and are oxidized. These reactions release or absorb electrons, thus creating a potential difference between the electrodes.

[0057] Current generation: When an external circuit is connected, electrons flow from the anode to the cathode through the circuit, forming an electric current. This current can be used to power other modules (such as the heart rate monitoring module 5 and the wireless data transmission module 6).

[0058] Energy storage unit 9 employs a capacitor circuit, where the weak current generated from sweat is stored through the capacitor, which acts as a temporary energy storage device. Since the energy output of sweat batteries is unstable, the capacitor helps stabilize the energy output and provide continuous power to other circuits.

[0059] The aforementioned capacitors can be supercapacitors or electrostatic capacitors. Supercapacitors, due to their high power density, fast charge / discharge capability, and long cycle life, are ideally suited for storing energy from unstable power sources (such as sweat batteries). Specific models of supercapacitors include:

[0060] Maxwell Technologies BCAP series:

[0061] Features: High energy density, low internal resistance, and long cycle life.

[0062] Example model: BCAP0050 P048 B02 (the specific model needs to be determined based on the required capacity and voltage).

[0063] Panasonic Goldcap series:

[0064] Features: High reliability, wide operating temperature range, long lifespan.

[0065] Example model: EESR2H0050 P048 (the specific model needs to be determined based on the required capacity and voltage).

[0066] Ioxus Ultracapacitor series:

[0067] Features: High power density, fast charge and discharge response, low self-discharge rate.

[0068] While electrolytic capacitors may not match supercapacitors in terms of energy density and cycle life, they remain a viable option for certain cost-sensitive applications. For storing the weak current generated from sweat, electrolytic capacitors with high energy density and low ESR (equivalent series resistance) can be selected.

[0069] Rubycon ZLH series:

[0070] Features: Low ESR, long lifespan, and high temperature stability.

[0071] Example model: ZLH45R22

[0072] Nichicon UE series:

[0073] Features: High reliability, low leakage current, wide operating temperature range.

[0074] Example model: UEW1H100MFD450V

[0075] The voltage conversion unit 10 employs a DC-DC converter, which converts the voltage generated by the sweat battery into a suitable operating voltage for other electronic components. The converter's function is to ensure that the voltage and current adapt to the needs of different modules while maintaining energy efficiency.

[0076] The working methods of each unit in the sweat charging module 4 are as follows:

[0077] I. Connection and Operation Method of Sweat Power Generation Unit 8 and Biofilm 7

[0078] 1. Connection method: The sweat power generation unit 8 is tightly attached to the biomembrane 7 through a specific interface or connecting device. Ensure good conductivity and sealing at the connection point to prevent sweat leakage and external interference.

[0079] 2. Working Method: The biomembrane 7 absorbs sweat from the sweat collection patch 1 and permeates the ions and electrolytes within it into the sweat power generation unit 8. The electrochemical system inside the sweat power generation unit 8 utilizes these ions and electrolytes to generate electrical energy. The specific process includes the migration of ions in the electrolyte solution, redox reactions at the electrodes, and the flow of electrons.

[0080] II. Electrical connection and operation method between energy storage unit 9 and sweat power generation unit 8

[0081] 1. Electrical Connection: The energy storage unit 9 is connected to the output terminal of the power generation unit 8 via wires or a circuit board. Ensure that the connection is stable and reliable, and can withstand certain current and voltage fluctuations.

[0082] 2. Operating Method: When the sweat-generating unit 8 produces electrical energy, this energy is transferred to the energy storage unit 9. The energy storage unit 9 uses capacitors, batteries, or other energy storage media to store this electrical energy. Over time, the electrical energy in the energy storage unit 9 will gradually accumulate until it reaches its maximum energy storage capacity.

[0083] III. Connection and Operation Method of Voltage Conversion Unit 10 and Energy Storage Unit 9

[0084] 1. Connection method: The voltage conversion unit 10 is connected to the output terminal of the energy storage unit 9 via wires or a circuit board. Simultaneously, the voltage conversion unit 10 also needs to be connected to modules requiring power (such as the heart rate monitoring module 5 and the wireless data transmission module 6).

[0085] 2. Operating Method: The voltage conversion unit 10 is responsible for converting the electrical energy stored in the energy storage unit 9 into electrical energy of different voltage levels. This is typically achieved through an internal voltage conversion circuit, which can adjust the magnitude and stability of the output voltage as needed. The converted electrical energy is then transmitted to the modules requiring power to meet their voltage and current requirements for normal operation.

[0086] IV. Overall Work Process

[0087] 1. The biofilm 7 absorbs sweat from the sweat collection patch 1 and permeates it into the sweat power generation unit 8.

[0088] 2. The sweat power generation unit 8 uses electrochemical principles to convert the ions and electrolyte components in sweat into electrical energy.

[0089] 3. Electrical energy is transmitted to energy storage unit 9 for storage.

[0090] 4. When power is needed, the voltage conversion unit 10 converts the electrical energy in the energy storage unit 9 into electrical energy of different voltage levels.

[0091] 5. The converted electrical energy is transmitted to other modules that require power, such as the heart rate monitoring module 5 and the wireless data transmission module 6.

[0092] Through the above methods, the sweat power generation unit 8, the biofilm 7, the energy storage unit 9, and the voltage conversion unit 10 can work together to achieve the goal of extracting electrical energy from sweat and supplying power to other modules.

[0093] Heart rate monitoring module 5: Electrically connected to sweat charging module 4, it contacts the skin to detect electrical signals from the heart and converts them into digital signals. It then processes these digital signals to generate heart rate data. This module includes a heart rate sensor 11 and a data acquisition and processing unit 12. The heart rate sensor 11 detects electrical signals from the heart through electrodes in contact with the skin and converts them into digital signals. The data acquisition and processing unit receives the digital signals from the heart rate sensor 11 and calculates the heart rate data.

[0094] In addition, the data acquisition and processing unit is also electrically connected to the sweat charging module 4 to monitor its power supply status. The specific monitoring method is as follows:

[0095] Connect the output terminal of the sweat charging module 4 to the input terminal of the data acquisition and processing unit, ensuring a secure and reliable connection to avoid interference and signal loss during transmission. The data acquisition and processing unit periodically reads power supply status data from the sweat charging module 4, sets thresholds to detect abnormal power supply status (such as low voltage, excessive current, etc.), and triggers an alarm in case of abnormality.

[0096] The heart rate sensor 11 detects electrical signals from the heart by contacting the skin through electrodes. The minute electrical signals captured by the heart rate sensor 11 are current-limited by a resistor to ensure stable current in the circuit and prevent damage to other components.

[0097] The heart rate sensor 11 converts the electrical activity of the heart into a digital signal, which is then processed by an integrated circuit (IC) to extract the heart rate data.

[0098] The integrated circuit (data acquisition and processing unit) controls the entire heart rate monitoring module 5, processing data from the sensors and calculating the heart rate value. The IC's role is to filter, amplify, and digitize the signal for further transmission or storage. The IC also monitors the energy of the sweat-rechargeable battery to ensure continuous power supply to the entire device.

[0099] Wireless transmission module: Electrically connected to heart rate monitoring module 5, receiving heart rate data and transmitting it to external devices. The wireless transmission module of this invention uses Bluetooth technology to achieve wireless data transmission.

[0100] The processed heart rate data is transmitted from the integrated circuit to the Bluetooth module. The Bluetooth module is a low-power wireless communication chip that automatically sends data to the user's phone by pairing with an application on the phone. The module packages and transmits the heart rate data via the Bluetooth protocol.

[0101] After receiving the data, the mobile application processes it further, such as generating heart rate reports and detecting abnormal heart rates. The Bluetooth module provides continuous power through integrated circuits and capacitors to ensure stable data transmission.

[0102] An LCD screen can also be added to the electrocardiogram monitor. This LCD screen displays heart rate data in real time, allowing users to see their current heart rate value. The LCD screen uses surface-mount resistors and adjustable resistors to control the current, ensuring appropriate brightness and clarity.

[0103] Users can interact with the heart rate monitor using simple buttons or touch controls on the device to view real-time data or adjust settings. The signals from the buttons are processed by an IC and displayed on the LCD screen.

[0104] Combined with appendix Figure 4 The circuit principle of the electrocardiogram monitor is explained as follows:

[0105] The diagram shows several integrated circuits (ICs), such as the LM324 and TPS62100. These ICs play a crucial role in the circuit, responsible for implementing specific circuit functions, such as signal processing and power management.

[0106] Resistors and capacitors: A circuit contains multiple resistors and capacitors connected by precise wires, forming a complex network structure. Resistors limit current flow, ensuring it stays within a suitable range; while capacitors filter and regulate voltage, guaranteeing circuit stability and reliability.

[0107] Power Supply Voltage and Ground: The diagram clearly shows the power supply voltage (VCC) and the ground (GND). The power supply voltage provides the necessary energy to the circuit, ensuring that the circuit can function properly; the ground provides a reference potential to the circuit, allowing the current in the circuit to flow along a predetermined path.

[0108] Input / output ports: The circuit diagram also marks several input / output ports, such as UOUT and VOUT2. These ports are the interfaces through which the circuit interacts with external devices or signal sources, responsible for transmitting and receiving signals.

[0109] Circuit Function: Although the specific function of the circuit is not directly stated in the diagram, based on the selection and connection of components, it can be inferred that the circuit may involve signal processing, power conversion, or amplification. For example, the LM324, as a quad op-amp integrated circuit, is commonly used in signal processing; while the TPS62100 is a power management IC, which may be used to implement voltage conversion or voltage regulation functions.

[0110] When using this electrocardiogram monitor in practice:

[0111] 1. Energy Harvesting and Storage: The device harvests energy from the user's sweat, stores the energy in a capacitor, and outputs it stably through a voltage converter.

[0112] 2. Heart rate monitoring: Heart rate sensor 11 collects data, IC processes the data and generates heart rate values.

[0113] 3. Data transmission: The Bluetooth module transmits data to the mobile application via wireless connection, allowing users to view heart rate reports in real time.

[0114] 4. User Interface and Feedback: The LCD screen displays heart rate information, and users can view real-time data through the device.

[0115] 5. Data analysis and remote monitoring: The mobile application will synchronize data, analyze health status, and share information with doctors via the Internet.

[0116] Example 2:

[0117] An electrocardiogram (ECG) monitoring system includes an ECG monitor and a control system wirelessly connected to it. The control system includes a wireless transmission unit 13, a heart rate monitoring and analysis unit 14, a user health feedback unit 15, and an online communication unit 16.

[0118] Electrocardiogram (ECG) monitor:

[0119] Function: This module monitors the user's heart rate data in real time using sensors. It performs initial filtering and cleaning of the collected data to ensure accuracy, and then transmits the data to a mobile app or other devices via Bluetooth.

[0120] Details: The heart rate monitoring module 5 collects data every second or every minute and automatically adjusts the data collection frequency based on the user's activity level. The Bluetooth connectivity module is not only used for data transmission but also for detecting connection status and alerting the user if the connection is out of range or if a connection failure has occurred.

[0121] Wireless transmission unit 13: Connects wirelessly to the electrocardiogram monitor to receive heart rate monitoring data.

[0122] Heart rate monitoring and analysis unit 14:

[0123] The system receives data from the heart rate monitoring module 5 in real time and processes and analyzes the data. It generates a detailed analysis report based on heart rate fluctuations, including heart rate trends, peak values, minimum values, and comparisons with the normal range.

[0124] Output: The report will be presented to the user and stored within the application for long-term viewing and tracking. It can also be shared with doctors for remote diagnosis.

[0125] User health feedback unit 15:

[0126] Functionality: Records user health feedback, such as daily activities, diet, exercise, and other heart rate-related factors. Users can manually enter feedback or have information automatically collected through integrated questionnaires or diary functions.

[0127] Details: This module adjusts the heart rate analysis report based on user feedback, providing more personalized health advice; at the same time, this feedback data can be shared with doctors, making it easier for doctors to assess the user's overall health status.

[0128] Online Communication Unit 16:

[0129] Functionality: Users can communicate directly with professional doctors through the app's online platform. Doctors can view users' heart rate monitoring reports and health feedback, provide personalized advice, or arrange further health checks.

[0130] Details: This module offers real-time chat and appointment booking features, and allows doctors to remotely send health advice or prescriptions. All communication records and diagnostic information will be stored on the platform for users to access at any time.

[0131] When using this system in practice:

[0132] 1. The electrocardiogram monitor collects data in real time and transmits it to a mobile application via Bluetooth;

[0133] 2. The heart rate monitoring and analysis unit 14 in the application processes the data and generates detailed reports for users and doctors to view.

[0134] 3. Users can manually or automatically record information such as lifestyle habits in the user health feedback unit 15. This feedback will affect the personalized recommendations in the analysis report.

[0135] 4. Users can communicate with professional doctors through online communication unit 16. Doctors can view the user's health status and provide relevant suggestions or treatment plans.

[0136] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. An electrocardiogram (ECG) monitor, characterized in that: It includes a sweat collection patch and a monitoring chip, wherein the monitoring chip is fixed on the sweat collection patch; The monitoring chip includes a sweat charging module, a heart rate monitoring module, and a wireless data transmission module. The sweat charging module is connected to the sweat collection patch and absorbs ions in the sweat to generate electricity and supply power to the heart rate monitoring module and the wireless data transmission module. The heart rate monitoring module is electrically connected to the sweat charging module. The heart rate monitoring module contacts the skin to detect the electrical signals of the heart and converts them into digital signals. The digital signals are then processed to generate heart rate data. The wireless transmission module is electrically connected to the heart rate monitoring module, receives heart rate data, and sends it to an external device.

2. The electrocardiogram monitor according to claim 1, characterized in that: The sweat charging module includes a biomembrane, a sweat power generation unit, an energy storage unit, and a voltage conversion unit. The biomembrane is attached to the sweat collection patch. The sweat power generation unit is connected to the biomembrane and absorbs the sweat that permeates from the biomembrane into its interior, converting it into electrical energy. The energy storage unit is electrically connected to the sweat power generation unit to store electrical energy. The voltage conversion unit is connected to the energy storage unit and performs voltage conversion on it.

3. An electrocardiogram monitor according to claim 2, characterized in that: The heart rate monitoring module includes a heart rate sensor and a data acquisition and processing unit. The heart rate sensor detects electrical signals from the heart by contacting the skin with electrodes and converts the electrical signals into digital signals. The data acquisition and processing unit receives the digital signals from the heart rate sensor and calculates the heart rate data.

4. An electrocardiogram monitor according to claim 3, characterized in that: The data acquisition and processing unit is electrically connected to the sweat charging module to monitor the power supply of the sweat charging module.

5. An electrocardiogram monitor according to claim 4, characterized in that: The wireless transmission module uses Bluetooth.

6. An electrocardiogram (ECG) monitoring system, characterized in that: This includes an electrocardiogram monitor and a control system that is wirelessly connected to it. The control system includes a wireless transmission unit, a heart rate monitoring and analysis unit, a user health feedback unit, and an online communication unit; the wireless transmission unit is wirelessly connected to the electrocardiogram monitor to receive heart rate monitoring data, and the heart rate monitoring and analysis unit compares the heart rate monitoring data received by the wireless transmission unit with normal data to generate an analysis report; The user health feedback unit records data on factors that affect the user's heart rate in daily life; the online communication unit establishes online communication with doctors.

7. The electrocardiogram monitoring system according to claim 6, characterized in that: The electrocardiogram (ECG) monitor is the ECG monitor according to any one of claims 1-5.

8. The electrocardiogram monitoring system according to claim 7, characterized in that: The analysis report includes heart rate trends, peak values, minimum values, and comparisons with normal range values.

9. The electrocardiogram monitoring system according to claim 8, characterized in that: The user health feedback unit collects user feedback through manual input by the user and / or through questionnaires.

10. An electrocardiogram monitoring system according to claim 9, characterized in that: The user health feedback unit generates personalized health recommendations based on the analysis report.

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