Intelligent auricular acupoint micro-current stimulation sleep instrument

Abstract

An intelligent auricular acupoint micro-current stimulation sleep instrument, which relates to the technical field of health care devices. The main structure of the sleep instrument involves an electrode sheet being fixedly mounted on one contact surface of an auricular acupoint clip in an insulated manner, and a control unit in which an intelligent control processor and a micro-current generator are fixedly installed. A data collection module in the intelligent control processor collects signals of a pressure sensor and a temperature sensor; an analysis processing module is used for calculating and analyzing collected information and transmitting an analysis result to a feedback control module; a wireless communication module receives a micro-current stimulation parameter which is set in a control terminal and transmits the micro-current stimulation parameter to the feedback control module; and the feedback control module is used for transmitting the micro-current stimulation parameter to a micro-current generator, and is further used for adjusting the micro-current stimulation parameter on the basis of the analysis result. The micro-current generator is connected to the auricular acupoint clip and the electrode sheet by means of a lead wire and generates a micro current. Provided is an intelligent auricular acupoint micro-current stimulation sleep instrument with dynamically adjustable stimulation parameters.

Description

A smart ear acupoint microcurrent stimulation sleep device Technical Field

[0001] This invention relates to the field of health care equipment technology, and in particular to an intelligent ear acupoint microcurrent stimulation sleep device. Background Technology

[0002] With the fast pace of modern life, sleep disorders are becoming increasingly serious, and traditional drug treatments suffer from significant side effects and dependence. Therefore, this invention aims to provide a safe and effective sleep aid solution through non-drug methods, utilizing Traditional Chinese Medicine (TCM) auricular acupuncture theory combined with modern electronic technology. TCM auricular acupuncture, as an important component of traditional medicine, has widely recognized efficacy. Auricular acupuncture points are closely connected to the meridians and internal organs of the body; stimulating these points can regulate organ function, achieving therapeutic and health-preserving effects. In recent years, with the development of electronic technology, auricular electrostimulation therapy has been increasingly widely used in the medical field, particularly demonstrating significant efficacy in the treatment of insomnia. However, most existing auricular electrostimulation devices suffer from problems such as complex operation, inconvenience in portability, and difficulty in precisely controlling stimulation parameters. Technical issues

[0003] The purpose of this invention is to provide an intelligent ear acupoint microcurrent stimulation sleep aid that is easy to operate, portable, and allows for precise dynamic adjustment and control of stimulation parameters. This device utilizes microcurrent stimulation of ear acupoints to promote the secretion of neurotransmitters in the brain, regulate the sleep-wake cycle, and thus effectively improve sleep quality. Technical solutions

[0004] To achieve the above objectives, the technical solution adopted by this invention is: an intelligent ear acupoint microcurrent stimulation sleep device, comprising an ear acupoint clip and a control box, wherein:

[0005] The ear clip is made of conductive silicone material. An insulating electrode is fixedly installed on one of the contact surfaces of the ear clip that contacts the ear. A pressure sensor and a temperature sensor are also fixedly installed next to the electrode. Because conductive materials such as metal powder or conductive carbon black are added to the conductive silicone, it has conductive properties. An insulating sheet can be added between the electrode and the ear clip to achieve insulated installation.

[0006] The control box contains a smart control processor and a micro current generator. The smart control processor includes a data acquisition module, an analysis and processing module, a feedback control module, and a wireless communication module.

[0007] The data acquisition module is connected to the output signal terminals of the pressure sensor and temperature sensor to collect pressure and temperature information, and transmits the pressure and temperature information to the analysis and processing module. The pressure sensor can detect changes in the pressure applied to the user's ear by the ear clip, thereby monitoring the fixation status of the ear clip to ensure appropriate pressure for optimal stimulation. The temperature sensor measures the ear temperature to monitor changes in ear temperature, helping to determine the user's comfort level. Temperature changes can also reflect changes in the user's sleep state.

[0008] The analysis and processing module includes a microcontroller and peripheral circuits. The microcontroller stores instructions, which are executed by the microcontroller to calculate and analyze the collected pressure and temperature information. Based on a preset algorithm, the microcontroller determines the user's sleep state and needs, generates analysis results, and transmits the analysis results to the feedback control module.

[0009] The wireless communication module is used to communicate wirelessly with the control terminal, receive the microcurrent stimulation parameters and instructions set on the control terminal, and transmit them to the feedback control module.

[0010] The output of the feedback control module is electrically connected to the microcurrent generator. The feedback control module is used to transmit the microcurrent stimulation parameters to the microcurrent generator and to adjust the microcurrent stimulation parameters according to the analysis results in order to achieve a personalized and precise sleep aid effect.

[0011] The microcurrent stimulation parameters include frequency, intensity, and duration;

[0012] The positive output terminal of the microcurrent generator is connected to the ear acupoint clip via a wire, and its negative output terminal is connected to the electrode plate via a wire. The microcurrent generator is used to generate a microcurrent with corresponding frequency, intensity and duration according to the microcurrent stimulation parameters output by the feedback control module.

[0013] The principle of microcurrent stimulation is as follows: by applying a low-intensity microcurrent of a specific frequency to the brain, central nerve cells are stimulated, and brain wave activity is regulated. Specifically, microcurrent stimulation can enhance alpha waves (α waves) in a relaxed state, while inhibiting beta waves (β waves) in a tense and excited state. This promotes the brain to secrete various sleep-related neurotransmitters, such as endorphins and melatonin, improves the calming effect, reduces anxiety and stress levels, and ultimately improves sleep quality.

[0014] In specific implementation, the present invention can be powered by existing power sources such as rechargeable lithium batteries or external power converters.

[0015] Furthermore, the clip portion of the ear acupoint clip is circular in shape.

[0016] Furthermore, the number of ear clips is two.

[0017] Furthermore, the electrode sheet is circular in shape.

[0018] Furthermore, a conductor is also adhered to the electrode sheet. The conductor can be adhered to the center of the electrode sheet. The conductor enhances conductivity, ensures efficient current transmission between the electrode sheet and the skin, reduces resistance, improves the stability and efficiency of current transmission, and ensures that the current can be concentrated and effectively transmitted to the target area.

[0019] Furthermore, the conductor is a gel made from a traditional Chinese medicine sleep aid soup.

[0020] The herbal sleep-aid gel is not only conductive but also contains herbal ingredients that promote sleep. Under the influence of an electric current, these herbal ingredients may penetrate deeper into the skin more easily, exerting a sleep-aiding effect. The gel-like conductor has good softness and adhesion, allowing it to better conform to the skin and reduce friction and discomfort between the electrode pads and the skin.

[0021] Furthermore, the control terminal is a mobile phone. Through an app on the phone, microcurrent stimulation parameters can be set, and start / stop commands can be issued.

[0022] Furthermore, the wireless communication module communicates with the control terminal via WiFi or Bluetooth. Beneficial effects

[0023] (i) Easy to operate: Users only need to wear the ear clip on their ears and can remotely control and set parameters through the terminal without the need for professional personnel;

[0024] (ii) Portable: The entire device is small in size and light in weight, making it easy to carry and store, and suitable for use in various occasions;

[0025] (iii) Dynamic and precise control of stimulation parameters: The intelligent control processor monitors the user's physiological parameters in real time and automatically adjusts the stimulation parameters to ensure that the best effect is achieved for each stimulation;

[0026] (iv) Safe and effective: It adopts microcurrent stimulation method, without drug side effects and dependence risk; at the same time, it combines the theory of auricular acupuncture in traditional Chinese medicine for precise stimulation and massage, with significant and lasting curative effect. Attached Figure Description

[0027] Figure 1 is a three-dimensional structural diagram of an embodiment of the present invention;

[0028] Figure 2 is a partially enlarged schematic diagram of the ear acupoint clip according to an embodiment of the present invention;

[0029] Figure 3 is a schematic diagram of the electrical connection according to an embodiment of the present invention. The best embodiment of the present invention

[0030] The present invention will now be described in further detail with reference to the accompanying drawings.

[0031] Figures 1-3 illustrate a specific embodiment of the intelligent ear acupoint microcurrent stimulation sleep device of the present invention, comprising two ear acupoint clips 1 and a control box 4, wherein:

[0032] The ear acupoint clip 1 is made of conductive silicone material. The clip part of the ear acupoint clip 1 is circular in shape. A circular electrode 2 is insulated and fixedly installed on one contact surface of the clip part of each ear acupoint clip 1 that contacts the ear. A conductive body 3 made of traditional Chinese medicine sleep aid gel is also attached to the center of the electrode 2. A pressure sensor 6 and a temperature sensor 7 are also fixedly installed next to the electrode 2. After the ear acupoint clip is clipped on the ear, the stimulation part of the ear acupoint clip includes acupoints such as Shenmen, insomnia point, occipital, subcortical, kidney, heart, spleen, and liver. The electrode 2 is fixed on the contact surface of the ear acupoint clip and directly adheres to the relevant acupoints on the auricle, such as acupoints such as Shenmen, insomnia point, and occipital.

[0033] The control box 4 is equipped with an intelligent control processor 8 and a micro current generator 5. The intelligent control processor 8 includes a data acquisition module 81, an analysis and processing module 82, a feedback control module 83, and a wireless communication module 84.

[0034] The data acquisition module 81 is connected to the output signal terminals of the pressure sensor 6 and the temperature sensor 7 to acquire pressure and temperature information, and transmits the pressure and temperature information to the analysis and processing module 82;

[0035] The analysis and processing module 82 includes a microcontroller and peripheral circuits. The microcontroller's internal memory stores instructions, which are executed by the microcontroller's CPU. The microcontroller calculates and analyzes the collected pressure and temperature information, determines the user's sleep state and needs based on a preset algorithm, generates analysis results, and transmits the analysis results to the feedback control module 83. The microcontroller model is either MSP430 or STM32F103C8T6.

[0036] The wireless communication module 84 is used to communicate wirelessly with the control terminal 9, receive the microcurrent stimulation parameters and instructions set on the control terminal 9 and transmit them to the feedback control module 83;

[0037] The output of the feedback control module 83 is connected to the microcurrent generator 5. The feedback control module 83 is used to transmit the microcurrent stimulation parameters to the microcurrent generator 5 and to adjust the microcurrent stimulation parameters according to the analysis results. The preprocessing unit circuit inside the feedback control module 83 preprocesses the analysis result signal, including amplification and filtering, to ensure the accuracy and reliability of the signal. Subsequently, the processed analysis result signal is sent to the execution unit of the control algorithm. The execution unit adopts the control algorithm unit of the prior art, such as the PID control unit or the fuzzy control unit. The execution unit calculates the adjusted microcurrent stimulation parameters according to the deviation between the processed analysis result signal and the system set target, such as the set temperature value.

[0038] The microcurrent stimulation parameters include frequency, intensity, and duration;

[0039] The positive output terminal of the microcurrent generator 5 is connected to the ear acupoint clip 1 via a wire, and its negative output terminal is connected to the electrode plate 2 via a wire. The microcurrent generator 5 is used to generate a microcurrent with corresponding frequency, intensity, and duration based on the microcurrent stimulation parameters output by the feedback control module 83. The microcurrent generator 5 adopts existing technology and uses a MAX038 chip and peripheral circuitry to generate a stable and adjustable microcurrent signal. This signal is transmitted to the ear acupoint clip 1 and the electrode plate 2 via wires, forming a microcurrent loop to stimulate specific acupoints on the human ear.

[0040] In this embodiment, the control terminal 9 is a smartphone with a corresponding APP installed. The APP can preset the treatment duration, microcurrent frequency, and intensity. The wireless communication module 84 communicates wirelessly with the control terminal 9 via WiFi or Bluetooth. Embodiments of the present invention

[0041] The method of using this invention is as follows:

[0042] (1) The user puts the ear clip 1 on his ear and adjusts it to a comfortable position.

[0043] (2) Open the mobile APP and connect to the smart ear acupoint microcurrent stimulation sleep device.

[0044] (3) Set stimulation parameters (such as frequency, intensity, duration, etc.) on the APP and adjust them according to personal needs and preferences.

[0045] (4) The APP transmits the set parameters to the intelligent control processor 8 wirelessly, and the intelligent control processor 8 then controls the micro current generator 5 to generate the corresponding micro current.

[0046] (5) The microcurrent is transmitted through the wire to the ear acupoint clip 1 and electrode 2 to precisely stimulate the ear acupoints. At this time, the user will feel a slight current stimulation effect, but should not feel any discomfort.

[0047] (6) The data acquisition module 81 in the intelligent control processor 8 starts working and monitors the user's physiological parameters in real time through the pressure sensor 6 and the temperature sensor 7. This data will be used to evaluate the user's sleep status and sleep aid effect.

[0048] (7) The analysis and processing module 82 receives and processes this data, uses a preset algorithm model to analyze it, and determines the user's current sleep needs and possible sleep disorders.

[0049] (8) The feedback control module 83 automatically adjusts the stimulation parameters of the microcurrent according to the analysis results, such as increasing or decreasing the stimulation intensity and adjusting the stimulation frequency, so as to achieve a more personalized and precise sleep aid effect.

[0050] (9) Throughout the sleep aid process, users can also make minor adjustments or stop stimulation based on their own feelings through the mobile APP.

[0051] (10) When the set sleep aid time ends or the user actively stops the stimulation, the microcurrent generator will be turned off.

[0052] The above embodiments of the present invention are merely illustrative examples and are not intended to limit the implementation of the invention. Those skilled in the art can make other variations and modifications based on the above description. It is impossible to exhaustively list all possible implementations here. All obvious variations or modifications derived from the technical solutions of the present invention are still within the protection scope of the present invention. Industrial applicability

[0053] This invention provides an intelligent auricular microcurrent stimulation sleep device, belonging to the field of health care equipment technology. Its main structure comprises: an electrode plate insulated and fixedly mounted on one contact surface of the auricular clip; and an intelligent control processor and a microcurrent generator fixedly mounted inside a control box. The intelligent control processor includes a data acquisition module that collects signals from pressure and temperature sensors; an analysis and processing module that calculates and analyzes the collected information and transmits the analysis results to a feedback control module; a wireless communication module that receives microcurrent stimulation parameters set on a control terminal and transmits them to the feedback control module; and a feedback control module that transmits the microcurrent stimulation parameters to the microcurrent generator and adjusts the microcurrent stimulation parameters based on the analysis results. The microcurrent generator is connected to the auricular clip and the electrode plate via wires and generates a microcurrent. This invention provides an intelligent auricular microcurrent stimulation sleep device with dynamically adjustable stimulation parameters, suitable for industrial applications.

Claims

1. A smart ear acupoint microcurrent stimulation sleep device, characterized in that: Includes ear acupoint clip (1) and control box (4), wherein: The ear clip (1) is made of conductive silicone material. An electrode plate (2) is fixedly installed on one of the contact surfaces of the ear clip (1) that contacts the ear. A pressure sensor (6) and a temperature sensor (7) are also fixedly installed next to the electrode plate (2). The control box (4) is fixedly installed with an intelligent control processor (8) and a micro current generator (5), wherein the intelligent control processor (8) includes a data acquisition module (81), an analysis and processing module (82), a feedback control module (83), and a wireless communication module (84). The data acquisition module (81) is connected to the output signal terminals of the pressure sensor (6) and the temperature sensor (7) to acquire pressure and temperature information and transmit the pressure and temperature information to the analysis and processing module (82). The analysis and processing module (82) includes a microcontroller and peripheral circuits. The microcontroller stores instructions, which are executed by the microcontroller to calculate and analyze the collected pressure and temperature information, determine the user's sleep state and needs according to the preset algorithm, form analysis results, and transmit the analysis results to the feedback control module (83). The wireless communication module (84) is used to communicate wirelessly with the control terminal (9), receive the microcurrent stimulation parameters and instructions set on the control terminal (9) and transmit them to the feedback control module (83). The output of the feedback control module (83) is connected to the microcurrent generator (5). The feedback control module (83) is used to transmit the microcurrent stimulation parameters to the microcurrent generator (5) and also to adjust the microcurrent stimulation parameters according to the analysis results. The microcurrent stimulation parameters include frequency, intensity, and duration; The positive output terminal of the microcurrent generator (5) is connected to the ear acupoint clip (1) via a wire, and its negative output terminal is connected to the electrode plate (2) via a wire. The microcurrent generator (5) is used to generate a microcurrent with corresponding frequency, intensity and duration according to the microcurrent stimulation parameters output by the feedback control module (83).

2. The intelligent ear acupoint micro-current stimulation sleep instrument according to claim 1, characterized in that: The clip part of the ear acupoint clip (1) is circular.

3. The intelligent ear-acupoint micro-current stimulation sleep instrument according to claim 1, characterized in that: The number of ear acupoint clips (1) is two.

4. The intelligent ear-acupoint micro-current stimulation sleep instrument according to claim 1, characterized in that: The electrode sheet (2) is circular in shape.

5. The intelligent ear-acupoint micro-current stimulation sleep instrument according to claim 1, characterized in that: A conductor (3) is also attached to the electrode sheet (2).

6. The intelligent ear-acupoint micro-current stimulation sleep instrument according to claim 5, characterized in that: The conductor (3) is a gel made from a traditional Chinese medicine sleep aid soup.

7. The intelligent ear-acupoint micro-current stimulation sleep instrument according to claim 1, characterized in that: The control terminal (9) is a mobile phone.

8. The intelligent ear-acupoint micro-current stimulation sleep instrument according to claim 1, characterized in that: The wireless communication module (84) and the control terminal (9) communicate wirelessly via WiFi or Bluetooth.

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