Portable wearable sleep treatment device and application method

Abstract

The invention discloses a portable wearable sleep treatment device and an application method, and relates to the technical field of medical equipment.The portable wearable sleep treatment device comprises a working box and an electrocardio-electrode, and the working box and the electrocardio-electrode are connected through a shielding wire; the working box comprises a shell, keys arranged on the shell, a state indicator lamp arranged on the shell and a function board arranged in the shell, the keys and the state indicator lamp are connected with the function board, and a battery assembly, a power conversion assembly, a main control assembly, a data processing assembly and a WIFI assembly are arranged on the function board; the brain wave rhythm is synchronously adjusted by adopting low-frequency electric field resonance, and accurate, stable and portable wearable sleep treatment is realized by combining direct acquisition of an electrocardio-electrode and feedback of a treatment signal, anti-interference design of a multi-layer shielded wire, multi-component cooperative processing and WIFI remote visual monitoring; the problems of unstable signals, inaccurate positioning and easy interference in traditional magnetic field treatment are effectively avoided.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, and in particular to a portable wearable sleep therapy device and its application method. Background Technology

[0002] Sleep therapy is a key technology for reshaping healthy sleep and breaking the cycle of nighttime torment. It fundamentally improves quality of life and daytime vitality by actively intervening in the pathological core of sleep disorders.

[0003] In the prior art, for example, patent CN101559252B discloses an intelligent insomnia treatment device, which includes a signal output module that generates a time-varying magnetic field, a dual-electrode EEG acquisition module that collects the patient's real-time EEG waves, and a main controller that performs frequency down-frequency or frequency up-frequency processing on the EEG waves, and generates a time-varying magnetic field for treatment by driving a magnetic field generator.

[0004] First, the biological effects of time-varying magnetic fields are highly dependent on their frequency, intensity, waveform, site of action, and duration, which may lead to unstable effects or induce potential risks. Second, while the non-contact design improves convenience, it results in low energy transfer efficiency, susceptibility to interference, and an inability to ensure that the magnetic field is precisely applied to the target brain region. It is also heavily dependent on the patient's relative stillness and wearing position. Finally, relying on dual-electrode EEG feedback as the treatment trigger condition, its signal quality is easily affected by motion artifacts, electromyographic interference, and electrode contact, which may lead to misjudgment, resulting in incorrect treatment timing or interruption.

[0005] Therefore, a portable wearable sleep therapy device and its application method are provided to solve the above problems. Summary of the Invention

[0006] The purpose of this invention is to provide a portable wearable sleep therapy device and its application method, which solves the problems of unstable treatment signals, susceptibility to interference, and reliance on complex feedback conditions in the prior art by accurately collecting and adjusting brain wave rhythms.

[0007] To achieve the above objectives, the present invention provides a portable wearable sleep therapy device, including a working box and electrocardiogram (ECG) electrodes. The working box and the ECG electrodes are connected by shielded wires. The working box includes a shell and buttons, status indicator lights, and a function board inside the shell. The buttons and status indicator lights are respectively connected to the function board. The function board is provided with a battery assembly, a power conversion assembly, a main control assembly, a data processing assembly, and a WIFI assembly.

[0008] Preferably, the battery assembly is connected to the power conversion assembly, the power conversion assembly is connected to the main control assembly, the data processing assembly, the WIFI assembly, the buttons and the status indicator light, the main control assembly is connected to the data processing assembly, the WIFI assembly, the buttons and the status indicator light, the WIFI assembly communicates wirelessly with the user terminal, and the user terminal has a built-in visual app.

[0009] Preferably, the battery assembly includes a 2P socket and a lithium battery. The 2P socket is mounted on the main control board, and the lithium battery is connected to the 2P socket via a cable.

[0010] Preferably, the power conversion components include a lithium battery charging management chip, a DC-DC buck converter, an N-channel MOSFET, and a Type-C input interface.

[0011] Preferably, the main control component includes a core microcontroller (MCU) and a power management unit. The power management unit includes a main power input unit and an internal regulated power supply. The data processing component includes an analog multiplexer, a buffer amplifier, a decoder, and a dual operational amplifier chip.

[0012] Preferably, the buttons are set to correspond to the status indicator lights. The buttons include a power button, a work button, a wake-up button, and a sleep button. The ECG electrodes include electrode clips and ECG patches that correspond to the electrode clips. The electrode clips are connected to shielded wires, and the ECG patches are applied to the user's temples or forehead.

[0013] Preferably, the shielded wire comprises, from the inside out, a wire core, a shielding layer, and an insulation layer. The wire core is made of silver-plated copper wire, the shielding layer is made of aluminum foil braided mesh, and the insulation layer is made of medical-grade silicone.

[0014] A method for using a portable wearable sleep therapy device includes the following steps: S1: Press and hold the power button for 3 seconds to put the sleep therapy device into working mode and perform brainwave interference; S2: Determine the status of the sleep button. If the sleep button is pressed, enter sleep mode until the set time of sleep mode ends, then switch to working mode. S3: If the sleep button is not pressed, check the status of the wake button. If the wake button is pressed, enter wake mode until the set time of wake mode ends, then switch to working mode. S4: If the wake-up button is not pressed, it will directly switch to working mode.

[0015] Preferably, in step S1, the sleep therapy device performs brainwave interference, specifically including the following steps: S11: Transmits the amplified and filtered brainwave signal to the user terminal via the WIFI component, and reads the device information of the sleep therapy device through the user terminal; S12: Read the device information of the sleep therapy device through the user's visual app, and coordinate, analyze and adjust the brain wave signals; S13: The amplitude, frequency and time of the brainwave interference signal are set through the user-end visual app, and the brainwave interference signal is transmitted back to the main control component through the WIFI component; S14: Confirm the working status, which includes working mode, wake-up mode and sleep mode.

[0016] Therefore, the present invention, employing the above-described portable wearable sleep therapy device and application method, has the following beneficial effects: (1) This scheme uses low-frequency electric field synchronous resonance brainwave technology, which can accurately regulate brainwave rhythm and achieve stable and efficient non-invasive sleep intervention; (2) In terms of reliability, this solution uses shielded wires and dedicated ECG electrodes to collect signals, and combines multiple conditioning with data processing components to effectively suppress interference and improve signal quality and treatment reliability. (3) In terms of intelligence, this solution integrates WIFI components and a visualization app to support wireless transmission and real-time monitoring of treatment data, which facilitates user interaction and health management; (4) In terms of safety, this solution adopts a human safety contact voltage design of less than 36V, which significantly reduces the risk of use compared with the traditional 220V working voltage; (5) In terms of portability, all functional components of this solution are highly integrated into a small working box. Combined with wireless WIFI monitoring and wearable electrode structure, it realizes a lightweight treatment experience that can be used anytime and anywhere.

[0017] The method of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0018] Figure 1 This is a structural diagram of a portable wearable sleep therapy device according to the present invention; Figure 2 This is a structural diagram of the functional board of the present invention; Figure 3 This is a structural diagram of the shielded wire of the present invention; Figure 4 This is a flowchart illustrating the application method of a portable wearable sleep therapy device according to the present invention; Figure 5 This is a flowchart illustrating brainwave interference in a portable wearable sleep therapy device according to the present invention.

[0019] The components include: 1. Working box; 2. ECG electrodes; 3. Shielded wires; 4. Outer shell; 5. Buttons; 6. Status indicator lights; 7. Function board; 8. Battery assembly; 9. Power conversion assembly; 10. Main control assembly; 11. Data processing assembly; 12. WIFI assembly; 13. User terminal; 14. 2P socket; 15. Lithium battery; 16. Lithium battery charging management chip; 17. DC-DC buck converter; 18. N-channel MOSFET; 19. Type-C input interface; 20. Core microcontroller (MCU); 21. Power management unit; 22. Main power input unit; 23. Internal regulated power supply; 24. Analog multiplexer; 25. Buffer amplifier; 26. Decoder; 27. Dual op-amp chip; 28. Switch button; 29. ​​Working button; 30. Wake-up button; 31. Sleep button; 32. Electrode clip; 33. ECG patch; 34. Wire core; 35. Shielding layer; 36. Insulation layer. Detailed Implementation

[0020] The method of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Unless otherwise defined, the methodological or scientific terms used in this invention shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains.

[0022] The terms "comprising" or "including" as used in this invention mean that the element preceding the term encompasses the element listed after the term, and do not exclude the possibility of encompassing other elements. Terms such as "inner," "outer," "upper," and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the 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 the invention. When the absolute position of the described object changes, the relative positional relationship may also change accordingly. In this invention, unless otherwise explicitly specified and limited, the term "attached" and similar terms should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can refer to a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two elements or the interaction relationship between two elements. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0023] Example like Figures 1-3As shown, the present invention provides a portable wearable sleep therapy device, including a working box 1 and ECG electrodes 2. The working box 1 and the ECG electrodes 2 are connected by a shielded wire 3. The working box 1 includes a shell 4 and buttons 5 and status indicator lights 6 on the shell 4, and a function board 7 inside the shell 4. Buttons 5 and status indicator lights 6 are respectively connected to the function board 7. The function board 7 is equipped with a battery assembly 8, a power conversion assembly 9, a main control assembly 10, a data processing assembly 11, and a WIFI assembly 12. All components are concentrated in the small working box 1, which can be used anytime and anywhere. It is convenient to carry even when traveling during the day, keeping the user alert.

[0024] Battery component 8 is connected to power conversion component 9. Power conversion component 9 is connected to main control component 10, data processing component 11, WIFI component 12, button 5 and status indicator 6 respectively. Main control component 10 is connected to data processing component 11, WIFI component 12, button 5 and status indicator 6 respectively. WIFI component 12 communicates wirelessly with user terminal 13. User terminal 13 has a built-in visual app.

[0025] The battery assembly 8 includes a 2P socket 14 and a lithium battery 15. The 2P socket 14 is mounted on the main control board, and the lithium battery 15 is connected to the 2P socket 14 via a cable.

[0026] The power conversion component 9 includes a lithium battery charging management chip 16, a DC-DC buck converter 17, an N-channel MOSFET 18, and a Type-C input interface 19.

[0027] The main control component 10 includes a core microcontroller MCU 20 and a power management unit 21. The power management unit 21 includes a main power input unit 22 and an internal regulated power supply 23. The data processing component 11 includes an analog multiplexer 24, a buffer amplifier 25, a decoder 26, and a dual operational amplifier chip 27.

[0028] Button 5 is set to correspond with status indicator light 6. Button 5 includes power button 28, work button 29, wake-up button 30 and sleep button 31. ECG electrode 2 includes electrode clip 32 and ECG patch 33 set to correspond with electrode clip 32. Electrode clip 32 is connected to shielded wire 3. ECG patch 33 is attached to the user's temples or forehead.

[0029] The shielded wire 3 consists of a wire core 34, a shielding layer 35, and an insulation layer 36 from the inside out. The wire core 34 is made of silver-plated copper wire, the shielding layer 35 is made of aluminum foil braided mesh, and the insulation layer 36 is made of medical-grade silicone.

[0030] In practical applications, the data processing component 11 in the working box 1 processes the historical data. The analog multiplexer 24, buffer amplifier 25, decoder 26 and dual operational amplifier chip 27 in the data processing component 11 condition and convert the historical signal. Then, the core microcontroller MCU 20 of the main control component 10 generates the corresponding treatment signal based on the principle of low-frequency electric field resonance.

[0031] The working voltage of this sleep therapy device is below 36V, which is a voltage that the human body can access. Compared with the 220V working voltage of traditional methods, it is safer. The treatment signal is fed back to the user through ECG electrode 2 to synchronously regulate the brain rhythm. The entire process is based on low-frequency electric field synchronous resonance brain waves. During the wake-up process, only the brain is awakened, rather than the user is forcibly awakened, so that the brain enters a clear state in advance.

[0032] Meanwhile, the WIFI component 12 wirelessly transmits the processed data to the user terminal 13's visualization app, enabling real-time monitoring and interaction of the treatment process. The entire system is powered by the battery component 8 and achieves stable voltage distribution through the power conversion component 9. Users can control the treatment mode through the button 5 on the casing 4 and display the device's working status in real time through the status indicator light 6.

[0033] like Figure 4 and Figure 5 As shown, a method for using a portable wearable sleep therapy device includes the following steps: S1: Press and hold the power button for 3 seconds to put the sleep therapy device into working mode and perform brainwave interference; In step S1, the sleep therapy device performs brainwave interference, specifically including the following steps: S11: Transmits the amplified and filtered brainwave signal to the user terminal via the WIFI component, and reads the device information of the sleep therapy device through the user terminal; S12: Read the device information of the sleep therapy device through the user's visual app, and coordinate, analyze and adjust the brain wave signals; S13: The amplitude, frequency and time of the brainwave interference signal are set through the user-end visual app, and the brainwave interference signal is transmitted back to the main control component through the WIFI component; S14: Confirm the working status, which includes working mode, wake-up mode and sleep mode.

[0034] S2: Determine the status of the sleep button. If the sleep button is pressed, enter sleep mode until the set time of sleep mode ends, then switch to working mode. S3: If the sleep button is not pressed, check the status of the wake button. If the wake button is pressed, enter wake mode until the set time of wake mode ends, then switch to working mode. S4: If the wake-up button is not pressed, it will directly switch to working mode.

[0035] Therefore, the present invention adopts the above-mentioned portable wearable sleep therapy device and application method to achieve accurate acquisition and synchronous intervention of EEG signals, improve the stability of treatment effect, and at the same time, through real-time interaction with the WIFI component and the visualization App, it is convenient for users to monitor and remotely manage, thus enhancing the ease of use and user experience.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the method of the present invention and not to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the method of the present invention, and these modifications or equivalent substitutions should not cause the modified method to deviate from the spirit and scope of the method of the present invention.

Claims

1. A portable wearable sleep therapy device, characterized in that, It includes a working box and ECG electrodes, which are connected by shielded wires. The working box includes an outer shell, buttons and status indicator lights on the outer shell, and a function board inside the outer shell. The buttons and status indicator lights are connected to the function board. The function board is equipped with a battery assembly, a power conversion assembly, a main control assembly, a data processing assembly, and a WIFI assembly.

2. The portable wearable sleep therapy device according to claim 1, characterized in that, The battery assembly is connected to the power conversion assembly, which in turn is connected to the main control assembly, data processing assembly, WIFI assembly, buttons, and status indicator lights. The main control assembly is connected to the data processing assembly, WIFI assembly, buttons, and status indicator lights. The WIFI assembly communicates wirelessly with the user terminal, which has a built-in visual app.

3. The portable wearable sleep therapy device according to claim 1, characterized in that, The battery assembly includes a 2P socket and a lithium battery. The 2P socket is located on the main control board, and the lithium battery is connected to the 2P socket via a cable.

4. A portable wearable sleep therapy device according to claim 1, characterized in that, The power conversion components include a lithium battery charging management chip, a DC-DC buck converter, an N-channel MOSFET, and a Type-C input interface.

5. A portable wearable sleep therapy device according to claim 1, characterized in that, The main control components include a core microcontroller (MCU) and a power management unit. The power management unit includes a main power input unit and an internal regulated power supply. The data processing components include an analog multiplexer, a buffer amplifier, a decoder, and a dual operational amplifier chip.

6. A portable wearable sleep therapy device according to claim 1, characterized in that, The buttons are set to correspond to the status indicator lights. The buttons include a power button, a work button, a wake-up button, and a sleep button. The ECG electrodes include electrode clips and ECG patches that correspond to the electrode clips. The electrode clips are connected to the shielded wires, and the ECG patches are applied to the user's temples or forehead.

7. A portable wearable sleep therapy device according to claim 1, characterized in that, The shielded wire consists of a core, a shielding layer, and an insulation layer from the inside out. The core is made of silver-plated copper wire, the shielding layer is made of aluminum foil braided mesh, and the insulation layer is made of medical-grade silicone.

8. A method of using the portable wearable sleep therapy device according to any one of claims 1-7, characterized in that, Includes the following steps: S1: Press and hold the power button for 3 seconds to put the sleep therapy device into working mode and perform brainwave interference; S2: Determine the status of the sleep button. If the sleep button is pressed, enter sleep mode until the set time of sleep mode ends, then switch to working mode. S3: If the sleep button is not pressed, check the status of the wake button. If the wake button is pressed, enter wake mode until the set time of wake mode ends, then switch to working mode. S4: If the wake-up button is not pressed, it will directly switch to working mode.

9. The method of applying a portable wearable sleep therapy device according to claim 8, characterized in that, In step S1, the sleep therapy device performs brainwave interference, specifically including the following steps: S11: Transmits the amplified and filtered brainwave signal to the user terminal via the WIFI component, and reads the device information of the sleep therapy device through the user terminal; S12: Read the device information of the sleep therapy device through the user's visual app, and coordinate, analyze and adjust the brain wave signals; S13: The amplitude, frequency and time of the brainwave interference signal are set through the user-end visual app, and the brainwave interference signal is transmitted back to the main control component through the WIFI component; S14: Confirm the working status, which includes working mode, wake-up mode and sleep mode.

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