Sine wave meridian unblocking device

Abstract

Sine wave meridian unblocking device, characterized in that it comprises a microcontroller (1), a signal amplification module (2), a power supply module (3), Nixie tubes (4), push-button switches (5), timers (6), an infrared module (7), a remote control (8), and electrode pads (9); the power supply module (3) connects to an external 220 V power supply to power the entire circuit and uses a set of mains-isolated 3 V power supply circuits as an AC sine wave signal at 50 Hz, the sine waveform is gradually amplified by an electronic delay circuit, the amplitude is adjusted by a digital potentiometer, and then split into independent controllable signals and output to the signal isolator; the signal isolator sends the signals to each amplifier and outputs the amplified sine wave current to the electrode pads (9) via the constant current circuit and its isolated inductor;The microcontroller (1) is connected to the Nixie tubes (4), and the Nixie tubes (4) display the output value of the sine wave and the time value; the microcontroller (1) is connected to the digital potentiometer and the pushbuttons (5), and the on and off of each sine wave is controlled via the digital potentiometer and the pushbuttons (5); the timers (6) control the output time of the sine wave; the remote control (8) is connected to the signal of the infrared module (7), and via the infrared module (7) it is connected to the pushbuttons (5).

Description

Technical field

[0001] The utility model relates to the technical field of medical devices, in particular to a sinus wave meridian unblocking device. State of the art

[0002] All living organisms have a unique electrical current in their bodies. It is generally accepted that the frequency range of the human bioelectrical resonance is 20 Hz to 100 Hz (Hertz), with an average of approximately 60 Hz. The frequency of alternating current (50 Hz) essentially corresponds to the frequency of pure low-frequency sinusoidal biocurrents in the human body.

[0003] A sine wave is a periodic waveform with gentle changes in its shape. Sine waves are used in some medical devices and in biological signal processing because their smoothness more closely resembles the natural processes of the human body. They are suitable for some treatments requiring mild stimulation, such as pain relief and muscle relaxation, using lower frequencies and longer pulse widths. Sine waves can stimulate nerve endings and muscle fibers, leading to effective nerve excitation, relief of muscle spasms, and other therapeutic effects.

[0004] The low-frequency sinusoidal wave current has a strong deep-penetrating effect that can effectively break down, disperse and eliminate inflammatory substances and pain-causing factors in the local tissue, accelerate blood circulation in the local and surrounding tissue, and rearrange and combine abnormal cell molecules to achieve a rapid anti-inflammatory, decongestant and analgesic effect.

[0005] The powerful deep penetration of the sinusoidal wave current activates the meridians and eliminates stagnation and blood congestion. The sinusoidal wave current acts directly on the deep abdominal cavity, thereby improving the tone of the smooth muscles, blood circulation to the internal organs, and the function of the autonomic nervous system. The thermal effect of the sinusoidal wave current can effectively eliminate excess subcutaneous fat and accelerate the elimination of metabolic waste products from the body.

[0006] AC 50 Hz essentially corresponds to the frequency of pure low-frequency sinusoidal bioelectrical current in the human body. It has a broad low-frequency range and strong penetration. If you compare meridians to channels, then acupuncture points are valves densely packed on the pipes. By using this sinusoidal low-frequency bioelectrical stimulation of acupuncture points, the meridians can be flushed, causing them to elicit specific physical and physiological responses. Humans are no exception. Every part of the human body, such as the heart, brain, muscles, and nerves, emits very weak low-frequency currents that the body itself cannot feel. This is what biologists call "bioelectric current." Bioelectric current plays a very important role in the normal functioning of the body, especially in the coordinated function of cells, nerve meridians, and so on.in the human body.

[0007] Modern scientific research has confirmed that the human body consists of approximately 60 trillion cells. Every resting, living cell possesses a cell membrane potential. Under the influence of this membrane potential, cells establish a gradient arrangement of surrounding sodium, potassium, and chloride ions, and metabolic activities are carried out through the exchange of these ions. Human life processes must maintain a certain potential balance under various circumstances. When the human body exhibits pathological changes, the potential of the cells within the body becomes unbalanced.

[0008] Traditional Chinese Medicine (TCM) focuses on the circulation of Qi and blood, as well as the smooth flow of the meridians. TCM often states that "pain means blockage, and releasing blockages means no pain." This essentially refers to the meridians. Under normal physiological conditions, meridians play a role in coordinating the internal and external balance of Yin and Yang, and they serve to protect both the body and the environment. Modern scientific research has confirmed that when the function of the meridians is blocked by external factors, the movement of Qi and blood within the body is also obstructed. Since Qi and blood are considered the "electricity" of the body—that is, the bioelectricity of the body—this means that the bioelectrical flow within the body is blocked.When the potential of nerve cells in the human body becomes unbalanced, this also leads to increased resistance, blocked flow, and impaired transmission of electrical signals, which in turn causes pain in the associated nerves and tissues. Meridians are the body's response system for diseases on the surface or in the subcutaneous tissue. Meridian points are reaction points along the meridians. Therefore, applying current through specific reaction points can normalize cell potential, open the flow, and restore the patient's meridians to normal function. This can immediately unblock the meridians, achieving the goal of "relieving pain by releasing blockages," thus producing the remarkable effect of unblocking the meridians, ventilating and activating the flow of Qi and blood, and eliminating pain.

[0009] One can use electrical current of a specific frequency to influence the meridian points of the human body, particularly electrical current with the same frequency as the body's own biological electrical current, in order to harmonize and balance it. Simultaneously, it can repair the potential of nerve cells, reduce resistance, maintain a smooth flow of current in the nervous system and the smooth transmission of electrical nerve signals, thus promoting the recovery from affected tissue diseases and pain.

[0010] Currently, various electrical therapy devices sold on the market and used in hospitals include DC medium-frequency and AC square-wave therapy devices. Most of them emit rectangular (square wave) or triangular waves. The square wave is a rectangular wave with a 50% duty cycle. It has a high frequency, a short pulse width, and large amplitude variations. The circuitry is simple, and the cost is low. This therapeutic device generates a current after a series of processes, such as rectification and oscillation of the input AC current. It produces strong electrolysis, polarization, and skin-wrapping effects. If the current is too high, it can cause strong twitching of the local muscles and an unbearable tingling sensation.Prolonged use can also lead to skin burns, which reduces the penetration of the current and impairs the therapeutic effect. Content of the invention

[0011] The purpose of this utility model is to provide a meridian unblocking device capable of releasing sinusoidal wave currents of various frequencies in the mid and low frequency range.

[0012] To achieve the aforementioned purpose, the utility model offers a technical solution as follows: a sine wave meridian unblocking device comprising a microcontroller, a signal amplification module, a power supply module, Nixie tubes, pushbuttons, timers, an infrared module, a heating module, a remote control, and electrode pads; the power supply module connects to an external 220 V power supply to power the entire circuit and uses a set of mains-isolated 3 V power supply circuits as an AC sine wave signal at 50 Hz; the sine waveform is gradually amplified by an electronic delay circuit; the digital potentiometer controlled by the microcontroller converts the sine wave signal into independent signals of controllable magnitude and outputs them to the signal isolator;The signal isolator sends the signals to each amplifier and outputs the amplified sine wave current to the electrode pads via the constant current circuit and its isolated inductor; the microcontroller is connected to the Nixie tubes, and the Nixie tubes display the output value of the sine wave and the time value; the microcontroller is connected to the digital potentiometer and the pushbuttons, and the on and off of each sine wave is controlled via the digital potentiometer and the pushbuttons; the timers control the output time of the sine wave; the remote control is connected to the signal from the infrared module, and via the infrared module it is connected to the pushbuttons.

[0013] Furthermore, the microcontroller controls the 50 Hz sine wave signal, adjusting its size (intensity selection) via a digital potentiometer, splitting it into two independent controllable signals, and outputting them to the signal isolator; the signal isolator sends the sine wave signal to the AC operational amplifier function, which converts the sine wave circuit, and the current after passing through the power amplifier is output to the constant current circuit and the isolated inductor, so that the current of the sine wave signal is delivered evenly to the electrode pads.

[0014] Furthermore, the microcontroller controls the 50 Hz sine wave signal, adjusting its size (intensity selection) via a digital potentiometer, and divides it into four independent controllable signals, which are then output to the signal isolator. The signal isolator sends the sine wave signal to the AC operational amplifier function, which converts the sine wave circuit. The current, after passing through the power amplifier, is output to the constant current circuit and the isolated inductor, ensuring that the current of the sine wave signal is evenly distributed to the electrode pads.

[0015] Furthermore, it includes a buzzer, which is connected to the microcontroller and triggers an alarm when the sine wave output time reaches a preset value.

[0016] Furthermore, it includes a temperature heating module, the temperature heating module being connected to the electrode pads to heat them.

[0017] Furthermore, it includes a replacement amplification module, wherein the replacement amplification module is connected to the microcontroller and amplifies the output amplitude of the sine wave signal controlled by the microcontroller.

[0018] The advantages of this utility model compared to the prior art are as follows: The meridian unblocking device of the utility model combines the functions of electrotherapy, acupuncture, massage, Gua Sha and body control as a whole; it requires no medication or injections, has no side effects and is environmentally friendly.

[0019] This utility model uses buttons for selecting and inputting low-frequency signals and can be used as a low-frequency electrotherapy instrument. It employs asynchronous buttons to select the body control mode, enabling multiple therapeutic effects in a single device. It can deliver stable, intense, and deep discharge stimulation to local tissues or acupuncture points of the human body, promote blood circulation in local and internal organs, balance the body's acid-base levels, and repair damaged nerves. This can rapidly reduce inflammation, swelling, cramps, and pain, harmonize Qi and Blood, balance Yin and Yang, coordinate internal organs, and achieve the purpose of disease prevention and treatment.Therefore, it achieves the therapeutic effect of "relieving pain by releasing blockages," and it can quickly and effectively unblock the meridians to achieve the therapeutic effect.

[0020] This utility model features four electrode pads with two circuits selectable via synchronous and asynchronous buttons. When the synchronous button is pressed, the retention time of circuits A and B is synchronized. When the asynchronous button is pressed, each circuit can be selected for the body control function, while the other circuit uses the electrode pads. Each circuit of the product independently controls the appropriate current for each acupuncture point, directly penetrating deep blockages in the body, quickly clearing the meridians, evacuating muscle adhesions, and achieving pain relief by releasing blockages.

[0021] The utility model delivers a low-frequency 50 Hz sine wave current that does not cause electrolysis, polarization, or skin wrinkling on the human body. The output current is stable, has a pleasant inductance, strong penetration, a long-lasting effect, no stinging, and is not easily damaged by the skin. This utility model is based on the principles of Traditional Chinese Medicine (TCM) meridian science, visceral science, and Qi and blood science. It features a user-friendly design and is suitable for various user groups. The current intensity is controlled by the user. The user can apply it to the area of ​​pain. It is not necessary to specifically search for acupuncture points. As long as the painful point is identified, the effect is immediately noticeable. Brief description of the drawings Fig. Figure 1 is an operating interface diagram of a sine wave meridian unblocking device of the utility model. Fig. Figure 2 is a system block diagram of a sine wave meridian unblocking device of the utility model. Fig. Figure 3 is a schematic circuit diagram of a sine wave meridian unblocking device of the utility model.

[0022] As shown in the figures: 1. Microcontroller; 2. Signal amplification module; 3. Power supply module; 4. Nixie tube; 5. Pushbutton switch; 6. Timer switch; 7. Infrared module; 8. Remote control; 9. Electrode pad; 10. Buzzer; 11. Temperature heating module; 12. Spare amplification module. Detailed description of preferred embodiments

[0023] In describing the utility model, it is assumed that the terms "top", "bottom", "front", "back", "left", "right", "inside", "outside", "perpendicular", "circumferential", etc. denote an orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and serve only to facilitate and simplify the description of the utility model, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and function in a specific orientation, and are therefore not to be understood as a limitation of the utility model.

[0024] In this utility model, the terms "installed," "mounted," "connected," "linked," etc., are to be understood in a broad sense unless expressly stated otherwise and limited. This may include, for example, a permanent connection, a detachable connection, a one-piece connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, or a connection within two components. The specific meaning of the aforementioned terms in this utility model may be understood by those skilled in the art depending on the specific circumstances.

[0025] A sine wave meridian unblocking device of the present utility model is described in more detail below with reference to the accompanying drawings. The utility model is presented in conjunction with the enclosed drawings. Fig. 1-3 described in detail.

[0026] A sine wave meridian unblocking device comprising a microcontroller 1, a signal amplification module 2, a power supply module 3, Nixie tubes 4, push-button switches 5, timer switches 6, an infrared module 7, a remote control 8, and electrode pads 9; the power supply module 3 connects to an external 220 V power supply to power the entire circuit; the microcontroller 1 controls the 50 Hz sine wave signal and adjusts its amplitude (intensity selection) via the digital potentiometer, and splits it into several independently controllable signals and outputs them to the signal isolator; the signal isolator sends the signals to each amplifier and outputs the amplified sine wave current to the electrode pads 9 via the constant current circuit and its isolated inductor; The microcontroller 1 is connected to the Nixie tubes 4, and the output value of the sine wave and the time value are displayed via the Nixie tubes 4;The microcontroller 1 is connected to the digital potentiometer and the pushbuttons 5, and the opening and stopping of each sine wave is controlled via the digital potentiometer and the pushbuttons 5; the timers 6 control the output time of the sine wave; the remote control 8 is connected to the signal of the infrared module 7, and via the infrared module 7 it is connected to the pushbuttons 5. The temperature display for the gear selection is controlled by the microcontroller 1, and the selection of synchronous and asynchronous display is made via the buttons.

[0027] In one embodiment of this application, the microcontroller 1 controls the 50 Hz sine wave signal and sets its size (intensity selection) by means of a digital potentiometer, splits it into two independent controllable signals, and outputs them to the signal isolator; the signal isolator sends the sine wave signal to the AC operational amplifier function, which converts the sine wave circuit, and the current after passing through the power amplifier is output to the constant current circuit and the isolated inductor, so that the current of the sine wave signal is output uniformly to the electrode pads 9.

[0028] In one embodiment of this application, the microcontroller 1 controls the 50 Hz sine wave signal and sets its size (intensity selection) by means of a digital potentiometer, divides it into several independent controllable signals, and outputs them to the signal isolator; the signal isolator sends the sine wave signal to the AC operational amplifier function, which converts the sine wave circuit, and the current after passing through the power amplifier is output to the constant current circuit and the isolated inductor, so that the current of the sine wave signal is output uniformly to the electrode pads 9.

[0029] In particular, the frequency of the 50 Hz sine wave signal is controlled by microcontroller 1.

[0030] In one embodiment of the present application, it further comprises a buzzer 10, wherein the buzzer 10 is connected to the microcontroller 1 and triggers an alarm when the sine wave output time reaches a preset value.

[0031] In one embodiment of the present application, it further comprises a temperature heating module 11, wherein the temperature heating module 11 is connected to the electrode pads 9 in order to heat them.

[0032] In one embodiment of the present application, it further comprises a substitute amplification module 12, wherein the substitute amplification module 12 is connected to the microcontroller 1 and amplifies the output amplitude of the sine wave signal output by the microcontroller 1.

[0033] In one embodiment of the present application, the Nixie tubes comprise 4 total output sine wave output displays, a working time display, a display for setting the sine wave hold time (depth selection), a synchronous and asynchronous display, and a display for selecting the size of the temperature control.

[0034] In particular, four sine wave output displays are provided and are each connected to four sine wave signals.

[0035] In one embodiment of the present application, the push-button switches 5 comprise a start and stop switch, an output gain switch and an output reduction switch.

[0036] The specific implementation process of the sine wave meridian unblocking device of this utility model is as follows.

[0037] This utility model uses 220 V AC via an isolation transformer to reduce a 3 V power supply circuit to a 50 Hz sine wave. The microcontroller 1 controls the waveform of the sine wave with increasing amplitude, allowing the current to penetrate slowly into the deep muscles of the human body, thus adapting it to the human body's needs. Seven pulse duration modes can be selected by pressing buttons: 0.5 milliseconds, 1 second, 2 seconds, 3 seconds, 4 seconds, 5 seconds, and 6 seconds for the electrotherapy pulse duration. The default electrotherapy duration is 1 second when the device is switched on. The 50 Hz sine wave signal is fed into the power amplifier. The input signal passes through the optocoupler isolation inductor.The sine wave circuit, directly filtered and converted by the AC operational amplifier function converter, ensures a stable and pure sine wave through a protection circuit for gain, pass-through, overload, overcurrent, and amplitude limiting. The constant current circuit provides a stable and controllable safe current, which is output to the electrode pads 9 via the isolation inductor. The function of the isolated output inductor is to prevent clipping caused by amplifier problems and potential safety hazards to the human body posed by the DC output. Simultaneously, only the isolated output allows for the simultaneous use of multiple electrodes, and multiple electrode pads 9 can be used concurrently for human body discharge via different circuits.The digital potentiometer is used to control and display the signal strength, and the potentiometer is used to control the amplifier so that it corresponds to the amount of current that the human body can tolerate. Through the stable, dense, and penetrating discharge stimulation of local tissues or acupuncture points of the human body, it promotes blood circulation in the local area and in the organs, balances the acid-base balance in the body, and repairs damaged nerves, thereby achieving a rapid anti-inflammatory, decongestant, antispasmodic, and analgesic effect, harmonizes Qi and blood, balances Yin and Yang, and coordinates the internal organs.In this way, the purpose of preventing and treating diseases is achieved, and the healing effect of "relieving pain by releasing blockages" is attained, and the meridians can be quickly and effectively cleansed to achieve a therapeutic effect.

[0038] The adaptive scope of application of the product in this application is as follows: 1. Headaches, trigeminal neuralgia, persistent insomnia, high blood pressure, diabetes, dysmenorrhea and irregular menstruation, gout, intercostal neuralgia, muscle adhesions, muscle soreness, joint pain, heel pain, sciatica and relief of muscle cramps; 2. Cervical spondylosis, frozen shoulder, myelitis, lumbar disc herniation, dowager's hump removal, tennis elbow, tenosynovitis, rheumatoid arthritis, and piriformis syndrome; 3. Allergic rhinitis, tracheitis, pharyngitis, gastrointestinal dysfunction, colitis, constipation, and prostatitis; 4. Breast hyperplasia, uterine fibroids, gallstones, arm nodules, kidney stones, endocrine disorders, menopausal syndrome, beauty and weight loss.

[0039] The utility model and its embodiments have been described above. This description is not limiting. What is shown in the drawings is only one implementation of the utility model, and the actual structure is not limited to it. Therefore, if a person skilled in the art is inspired by it and, without deviating from the purpose for which the utility model was created, designs structural methods and embodiments similar to this technical solution without any inventive step, they fall within the scope of protection of the present utility model.

Claims

[1] Sine wave meridian unblocking device, characterized bythat it comprises a microcontroller (1), a signal amplification module (2), a power supply module (3), Nixie tubes (4), key switches (5), timer switches (6), an infrared module (7), a remote control (8), and electrode pads (9); the power supply module (3) connects an external 220 V power supply to power the entire circuit and uses a set of 3 V power supply circuits isolated from the mains as an AC sine wave signal at 50 Hz, the sine waveform is gradually enlarged by an electronic delay circuit, the size is adjusted by a digital potentiometer and then divided into independent controllable signals and output them to the signal isolator; the signal isolator sends the signals to each amplifier and outputs the amplified sine wave current to the electrode pads (9) via the constant current circuit and its isolated inductance;The microcontroller (1) is connected to the Nixie tubes (4), and the output value of the sine wave and the time value are displayed via the Nixie tubes (4); the microcontroller (1) is connected to the digital potentiometer and the key switches (5), and the digital potentiometer and the key switches (5) control the opening and stopping of each sine wave; the time switches (6) control the output time of the sine wave; the remote control (8) is connected to the signal from the infrared module (7), and via the infrared module (7) it is connected to the key switches (5). [2] Sine wave meridian unblocking device according to claim 1, characterized bythat the microcontroller (1) controls the 50 Hz sine wave signal and adjusts the magnitude by a digital potentiometer and divides it into two independent controllable signals and outputs them to the signal isolator; the signal isolator sends the sine wave signal to the AC operational amplifier function, which converts the sine wave circuit, and the current after passing through the power amplifier is output to the constant current circuit and the isolated inductor, so that the current of the sine wave signal is evenly output to the electrode pads. [3] Sine wave meridian unblocking device according to claim 1, characterized bythat the microcontroller (1) controls the 50 Hz sine wave signal and adjusts the magnitude by a digital potentiometer and divides it into four independent controllable signals and outputs them to the signal isolator; the signal isolator sends the sine wave signal to the AC operational amplifier function, which converts the sine wave circuit, and the current after passing through the power amplifier is output to the constant current circuit and the isolated inductor, so that the current of the sine wave signal is evenly output to the electrode pads (9). [4] Sine wave meridian unblocking device according to claim 2 or 3, characterized by that it further comprises a buzzer (10), wherein the buzzer (10) is connected to the microcontroller (1) and triggers an alarm when the sine wave output time reaches a preset value. [5] Sine wave meridian unblocking device according to claim 4, characterized bythat it further comprises a temperature heating module (11), wherein the temperature heating module (11) is connected to the electrode pads (9) in order to heat them. [6] Sine wave meridian unblocking device according to claim 5, characterized by that it further comprises a substitute amplification module (12), wherein the substitute amplification module (12) is connected to the microcontroller (1) and amplifies the output amplitude of the sine wave signal output by the microcontroller (1). [7] Sine wave meridian unblocking device according to claim 6, characterized by that the Nixie tubes (4) include total output sine wave output indicators, a working time indicator, a sine wave hold time setting indicator, a temperature control gear selection temperature range indicator, a synchronous and asynchronous selective body control mode indicator. [8] Sine wave meridian unblocking device according to claim 7, characterized bythat four sine wave output displays are provided and each is connected to four sine wave signals. [9] Sine wave meridian unblocking device according to claim 8, characterized by that the key switches (5) comprise a start and stop switch, an output gain switch and an output decrease switch.

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