Meridian rehabilitation device based on low-frequency pulse and traditional Chinese medicine introduction

Abstract

The invention provides a meridian rehabilitation device based on low-frequency pulse and traditional Chinese medicine introduction, the meridian rehabilitation device is provided with a main control unit, an electrode patch unit and a traditional Chinese medicine storage and conveying unit, the main control unit is used for generating a low-frequency pulse signal and a control signal for controlling traditional Chinese medicine introduction, and the electrode patch unit is electrically connected with the main control unit. The electrode patch unit is used for transmitting the low-frequency pulse signals to meridian points, and the traditional Chinese medicine storage and conveying unit is used for storing traditional Chinese medicine and guiding the traditional Chinese medicine into the meridian points through iontophoresis after receiving control signals from the main control unit. Meanwhile, effective components of the traditional Chinese medicine are guided into meridian points through iontophoresis, physical and medicine synergistic treatment is achieved, the functions of simulating acupuncture and massage, promoting blood circulation, conducting medicine guiding treatment and the like can be achieved, operation is easy and convenient, safety and effectiveness are achieved, the device is suitable for rehabilitation treatment of various meridian related diseases, and the treatment requirement of a patient is met.

Description

Technical Field

[0001] The present invention relates to the field of medical technology, and in particular to a meridian rehabilitation device based on low-frequency pulses and the introduction of traditional Chinese medicine. Background Art

[0002] In modern society, with the ever-accelerating pace of life and the change in people's lifestyles, meridian-related diseases have become increasingly serious in the medical field, such as cervical spondylosis, lumbar disc herniation, arthritis, etc., which seriously affect people's quality of life. These diseases have become common problems that plague public health. The incidence of these diseases remains high and has shown a clear trend of younger patients in recent years. These meridian-related diseases not only bring great pain to individual patients, but also impose a heavy burden on social medical resources. Patients often need to see a doctor frequently and receive long-term treatment and rehabilitation training, which not only consumes a lot of medical expenses, but also occupies limited medical resources, bringing considerable pressure to the social medical system.

[0003] At present, traditional treatments for meridian-related diseases mainly include drug therapy, acupuncture and massage, physical therapy, etc. Although drug therapy can relieve symptoms to a certain extent, long-term use may cause side effects, and some drugs are difficult to act directly on the lesions, and the efficacy is limited. Acupuncture and massage rely on the techniques of professional physicians, and the treatment effect varies from person to person, and improper operation may cause risks. Traditional physical therapy, such as hot compresses and massage, has a relatively single effect and is difficult to completely solve the problem of poor blood circulation in the meridians. These traditional treatment methods expose their own shortcomings when dealing with meridian-related diseases, and cannot fundamentally solve the problem and meet the treatment needs of patients. Summary of the invention

[0004] The present invention provides a meridian rehabilitation device based on low-frequency pulses and the introduction of traditional Chinese medicine, which is used to solve the problem in the prior art that the problem cannot be fundamentally solved to meet the treatment needs of patients.

[0005] The present invention provides a meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction, comprising:

[0006] A main control unit, the main control unit is used to generate a low-frequency pulse signal and a control signal, and the control signal is used to control the introduction of traditional Chinese medicine;

[0007] An electrode patch unit, the electrode patch unit is electrically connected to the main control unit, and the electrode patch unit is used to transmit the low-frequency pulse signal to the meridian acupoints;

[0008] A Chinese medicine storage and delivery unit, wherein the Chinese medicine storage and delivery unit is connected to the electrode patch unit, and the Chinese medicine storage and delivery unit is connected to the main control unit. The Chinese medicine storage and delivery unit is used to store Chinese medicine, and introduce the Chinese medicine into the meridian acupuncture points through ion introduction after receiving the control signal from the main control unit.

[0009] According to the meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction provided by the present invention, the main control unit includes:

[0010] A low-frequency pulse generator, wherein the low-frequency pulse generator is used to generate a low-frequency pulse signal with a frequency range of 1 Hz-100 Hz;

[0011] A control module, the control module is electrically connected to the low-frequency pulse generator, the control module is used to adjust the frequency of the low-frequency pulse signal and control the dosage and time of the Chinese medicine introduction, the control module includes a Chinese medicine introduction control unit, the Chinese medicine introduction control unit is used to control the dosage and introduction time of the Chinese medicine introduced by the Chinese medicine storage and transportation unit.

[0012] According to the meridian rehabilitation device based on low-frequency pulses and Chinese medicine introduction provided by the present invention, the main control unit includes a sensor module, which is electrically connected to the control module. The sensor module is used to monitor the changes in bioelectric signals of the meridians in real time and adjust the frequency of the low-frequency pulse signal output by the low-frequency pulse generator and the dosage and introduction time of the Chinese medicine introduction of the Chinese medicine storage and delivery unit in real time according to the changes in the bioelectric signals.

[0013] According to the meridian rehabilitation device based on low-frequency pulses and traditional Chinese medicine introduction provided by the present invention, the electrode patch unit is provided with a signal modulation and amplification circuit, and the signal modulation and amplification circuit is used to modulate and amplify the low-frequency pulse signal from the main control unit. The electrode patch unit includes a plurality of electrode patches, and a coupling medium is arranged on the surface of the electrode patches of the plurality of electrode patches, and the coupling medium is used to reduce the contact resistance between the electrode patch and the meridian acupoints.

[0014] According to the meridian rehabilitation device based on low-frequency pulses and traditional Chinese medicine introduction provided by the present invention, the electrode patch unit is provided with an overheat protection circuit, and the overheat protection circuit includes a negative temperature coefficient thermistor, a current limiting resistor, a voltage comparator and a switching element. The negative temperature coefficient thermistor is connected in series with the current limiting resistor, and the series end of the negative temperature coefficient thermistor and the current limiting resistor is electrically connected to the input end of the voltage comparator, and the output end of the voltage comparator is electrically connected to the switching element.

[0015] According to the meridian rehabilitation device based on low-frequency pulses and Chinese medicine introduction provided by the present invention, the Chinese medicine storage and delivery unit includes a Chinese medicine storage module, and the Chinese medicine storage module includes a storage container, a liquid level detection structure and an anti-sedimentation structure. The liquid level detection structure is arranged on the side of the storage container through a sealing interface, and the anti-sedimentation structure is arranged on the top of the storage container for stirring the Chinese medicine liquid. The liquid level detection structure and the anti-sedimentation structure are respectively electrically connected to the main control unit.

[0016] According to the meridian rehabilitation device based on low-frequency pulses and Chinese medicine introduction provided by the present invention, the anti-sedimentation structure includes a mechanical stirring component, an ultrasonic oscillation component and a circulating flow component. The mechanical stirring component is arranged on the top of the storage container and extends into the Chinese medicine liquid, the ultrasonic oscillation component is arranged on the outer surface of the storage container and drives the storage container to vibrate, and the circulating flow component is connected to the inlet and outlet of the storage container to form a circulation loop.

[0017] According to the meridian rehabilitation device based on low-frequency pulses and Chinese medicine introduction provided by the present invention, the Chinese medicine storage and delivery unit includes a Chinese medicine delivery module, and the Chinese medicine delivery module includes a peristaltic pump, a solenoid valve and a pipeline. The peristaltic pump is connected to the electrode patch unit through the pipeline, and the solenoid valve is arranged in the pipeline. The peristaltic pump is electrically connected to the main control unit, and the main control unit controls the rotation speed of the peristaltic pump. The solenoid valve is electrically connected to the main control unit. When the main control unit sends an opening signal, the solenoid valve opens after receiving the opening signal, and the Chinese medicine is delivered to the electrode patch unit through the pipeline. When the main control unit sends a closing signal, the solenoid valve closes after receiving the closing signal to stop delivering the Chinese medicine.

[0018] According to the meridian rehabilitation device based on low-frequency pulses and Chinese medicine introduction provided by the present invention, the Chinese medicine storage and delivery unit includes an ion introduction module, the ion introduction module includes an ion introduction electrode, the ion introduction electrode is electrically connected to the electrode patch unit, and the ion introduction electrode is used to generate the ions and introduce the Chinese medicine into the meridian acupuncture points through the ions.

[0019] According to the meridian rehabilitation device based on low-frequency pulses and Chinese medicine introduction provided by the present invention, a plurality of penetration holes are provided on the surface of the ion introduction electrode, and the Chinese medicine penetrates into the meridian acupoints through the penetration holes. The ion introduction electrode is electrically connected to the main control unit, and the main control unit controls the introduction of the Chinese medicine into the meridian acupoints by adjusting the voltage and current of the ion introduction electrode.

[0020] The present invention provides a meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction. The device comprises a main control unit, an electrode patch unit and a Chinese medicine storage and delivery unit, wherein the main control unit is used to generate a low-frequency pulse signal and a control signal, the control signal is used to control the introduction of Chinese medicine, the electrode patch unit is electrically connected to the main control unit, the electrode patch unit is used to transmit the low-frequency pulse signal to the meridian acupoints, the Chinese medicine storage and delivery unit is connected to the electrode patch unit, and the Chinese medicine storage and delivery unit is connected to the main control unit, the Chinese medicine storage and delivery unit is used to store Chinese medicine, and introduce the Chinese medicine into the meridian acupoints through ion introduction after receiving the control signal from the main control unit. The present invention stimulates the meridian acupoints through low-frequency pulse signals, and introduces the effective ingredients of Chinese medicine into the meridian acupoints through ion introduction, thereby realizing physical and drug synergistic treatment, and can have the functions of simulating acupuncture and massage, promoting blood circulation, drug introduction treatment, etc. The device is simple to operate, safe and effective, and is suitable for rehabilitation treatment of various meridian-related diseases, thereby meeting the treatment needs of patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 It is a schematic diagram of the structure of a meridian rehabilitation device based on low-frequency pulses and Chinese medicine introduction provided by an embodiment of the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of a traditional Chinese medicine storage module in a meridian rehabilitation device based on low-frequency pulses and traditional Chinese medicine introduction provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The present invention provides a meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction, comprising:

[0026] A main control unit, the main control unit is used to generate a low-frequency pulse signal and a control signal, the control signal is used to control the introduction of traditional Chinese medicine; an electrode patch unit, the electrode patch unit is electrically connected to the main control unit, the electrode patch unit is used to transmit the low-frequency pulse signal to the meridian acupoints; a traditional Chinese medicine storage and delivery unit, the traditional Chinese medicine storage and delivery unit is connected to the electrode patch unit, and the traditional Chinese medicine storage and delivery unit is connected to the main control unit, the traditional Chinese medicine storage and delivery unit is used to store traditional Chinese medicine, and after receiving the control signal from the main control unit, the traditional Chinese medicine is introduced into the meridian acupoints through ion introduction.

[0027] Among them, the main control unit includes: a low-frequency pulse generator, which is used to generate a low-frequency pulse signal with a frequency range of 1Hz-100Hz; a control module, which is electrically connected to the low-frequency pulse generator, and is used to adjust the frequency of the low-frequency pulse signal and control the dosage and time of the introduction of traditional Chinese medicine. The control module includes a traditional Chinese medicine introduction control unit, and the traditional Chinese medicine introduction control unit is used to control the dosage and introduction time of the traditional Chinese medicine introduced by the traditional Chinese medicine storage and transportation unit.

[0028] Among them, the main control unit includes a sensor module, which is electrically connected to the control module. The sensor module is used to monitor the changes in bioelectric signals of the meridians in real time and adjust the frequency of the low-frequency pulse signal output by the low-frequency pulse generator and the dosage and introduction time of the traditional Chinese medicine introduced by the traditional Chinese medicine storage and delivery unit in real time according to the changes in the bioelectric signals.

[0029] Among them, the electrode patch unit is provided with a signal modulation and amplification circuit, which is used to modulate and amplify the low-frequency pulse signal from the main control unit. The electrode patch unit includes a plurality of electrode patches, and a coupling medium is arranged on the surface of the electrode patch, and the coupling medium is used to reduce the contact resistance between the electrode patch and the meridian acupoints.

[0030] Among them, the electrode patch unit is provided with an overheating protection circuit, which includes a negative temperature coefficient thermistor, a current limiting resistor, a voltage comparator and a switching element. The negative temperature coefficient thermistor is connected in series with the current limiting resistor, and the series end of the negative temperature coefficient thermistor and the current limiting resistor is electrically connected to the input end of the voltage comparator, and the output end of the voltage comparator is electrically connected to the switching element.

[0031] Among them, the traditional Chinese medicine storage and transportation unit includes a traditional Chinese medicine storage module, and the traditional Chinese medicine storage module includes a storage container, a liquid level detection structure and an anti-sedimentation structure. The liquid level detection structure is arranged on the side of the storage container through a sealing interface, and the anti-sedimentation structure is arranged on the top of the storage container for stirring the traditional Chinese medicine liquid. The liquid level detection structure and the anti-sedimentation structure are respectively electrically connected to the main control unit.

[0032] Among them, the anti-sedimentation structure includes a mechanical stirring component, an ultrasonic oscillation component and a circulating flow component. The mechanical stirring component is arranged on the top of the storage container and extends into the traditional Chinese medicine liquid. The ultrasonic oscillation component is arranged on the outer surface of the storage container and drives the storage container to vibrate. The circulating flow component is connected to the inlet and outlet of the storage container to form a circulation loop.

[0033] Among them, the traditional Chinese medicine storage and delivery unit includes a traditional Chinese medicine delivery module, and the traditional Chinese medicine delivery module includes a peristaltic pump, a solenoid valve and a pipeline. The peristaltic pump is connected to the electrode patch unit through the pipeline, and the solenoid valve is arranged in the pipeline. The peristaltic pump is electrically connected to the main control unit, and the main control unit controls the speed of the peristaltic pump. The solenoid valve is electrically connected to the main control unit. When the main control unit sends an open signal, the solenoid valve opens after receiving the open signal, and the traditional Chinese medicine is delivered to the electrode patch unit through the pipeline. When the main control unit sends a close signal, the solenoid valve closes after receiving the close signal, and the delivery of the traditional Chinese medicine is stopped.

[0034] Among them, the traditional Chinese medicine storage and transportation unit includes an ion introduction module, the ion introduction module includes an ion introduction electrode, the ion introduction electrode is electrically connected to the electrode patch unit, and the ion introduction electrode is used to generate the ions and introduce the traditional Chinese medicine into the meridian acupoints through the ions.

[0035] Among them, the surface of the ion introduction electrode is provided with a plurality of penetration holes, and the Chinese medicine penetrates into the meridian acupoints through the penetration holes. The ion introduction electrode is electrically connected to the main control unit, and the main control unit controls the introduction of the Chinese medicine into the meridian acupoints by adjusting the voltage and current of the ion introduction electrode.

[0036] The present invention provides a meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction. The device comprises a main control unit, an electrode patch unit and a Chinese medicine storage and delivery unit, wherein the main control unit is used to generate a low-frequency pulse signal and a control signal, the control signal is used to control the introduction of Chinese medicine, the electrode patch unit is electrically connected to the main control unit, the electrode patch unit is used to transmit the low-frequency pulse signal to the meridian acupoints, the Chinese medicine storage and delivery unit is connected to the electrode patch unit, and the Chinese medicine storage and delivery unit is connected to the main control unit, the Chinese medicine storage and delivery unit is used to store Chinese medicine, and introduce the Chinese medicine into the meridian acupoints through ion introduction after receiving the control signal from the main control unit. The present invention stimulates the meridian acupoints through low-frequency pulse signals, and introduces the effective ingredients of Chinese medicine into the meridian acupoints through ion introduction, thereby realizing physical and drug synergistic treatment, and can have the functions of simulating acupuncture and massage, promoting blood circulation, drug introduction treatment, etc. The device is simple to operate, safe and effective, and is suitable for rehabilitation treatment of various meridian-related diseases, thereby meeting the treatment needs of patients.

[0037] In this embodiment, please refer to Figure 1 and Figure 2 , which are respectively a structural schematic diagram of a meridian rehabilitation device 1 based on low-frequency pulses and Chinese medicine introduction provided in an embodiment of the present invention and a structural schematic diagram of a Chinese medicine storage module 100 in the meridian rehabilitation device 1 based on low-frequency pulses and Chinese medicine introduction provided in an embodiment of the present invention.

[0038] Specifically, in this embodiment, please refer to Figure 1 and Figure 2 The embodiment of the present invention provides a meridian rehabilitation device 1 based on low-frequency pulses and Chinese medicine introduction, including a main control unit 10, wherein the main control unit 10 is used to generate a low-frequency pulse signal and a control signal, wherein the control signal is used to control the introduction of Chinese medicine. The main control unit 10 generates a low-frequency pulse signal and sends a control signal to accurately control the introduction of Chinese medicine. The important task is to ensure that the two treatment methods of low-frequency pulse signal stimulation and Chinese medicine introduction can work together to provide patients with effective meridian rehabilitation treatment.

[0039] In this embodiment, the main control unit 10 includes a low-frequency pulse generator, which is used to generate a low-frequency pulse signal in the frequency range of 1Hz-100Hz. The low-frequency pulse signal in the frequency range of 1Hz-100Hz matches the bioelectric characteristics of the meridian acupoints of the human body and can effectively stimulate the meridian acupoints. Pulse signals of different frequencies have different physiological effects on the human body. For example, pulse signals with lower frequencies (such as 1Hz-10Hz) may have a stronger analgesic effect, can regulate nerve conduction, and inhibit the transmission of pain signals, while pulse signals with higher frequencies (such as 50Hz-100Hz) may focus more on promoting blood circulation, enhancing muscle contraction and other functions. By adjusting the frequency of the low-frequency pulse signal, personalized treatment can be performed for different rehabilitation needs.

[0040] Preferably, the main control unit 10 further comprises a control module, which is electrically connected to the low-frequency pulse generator, and is used to adjust the frequency of the low-frequency pulse signal and control the dosage and time of the introduction of Chinese medicine. The control module comprises a Chinese medicine introduction control unit, and the Chinese medicine introduction control unit is used to control the dosage and introduction time of the Chinese medicine introduction of the Chinese medicine storage and delivery unit. The control module realizes precise adjustment of the low-frequency pulse signal output by the low-frequency pulse generator, and controls the dosage and time of the introduction of Chinese medicine at the same time, so as to realize a personalized rehabilitation treatment plan. Different patients have different conditions and physical conditions, and have different requirements for the frequency of the low-frequency pulse signal. The control module can adjust the frequency of the low-frequency pulse signal according to the specific situation of the patient. For example, for patients with chronic pain, a lower frequency pulse signal can be selected for long-term analgesic treatment; and for patients who need to promote muscle recovery, the frequency of the pulse signal can be appropriately increased. The control module changes the parameters of its oscillation circuit by sending a control signal to the low-frequency pulse generator, thereby realizing frequency adjustment, and then changing the output frequency of the low-frequency pulse generator.

[0041] In this embodiment, the main control unit 10 includes a sensor module, which is electrically connected to the control module. The sensor module is used to monitor the changes in the bioelectric signals of the meridians in real time and adjust the frequency of the low-frequency pulse signal output by the low-frequency pulse generator and the dosage and introduction time of the Chinese medicine introduced by the Chinese medicine storage and delivery unit in real time according to the changes in the bioelectric signals. In this embodiment, the sensor module and the control module are connected through a standard electrical interface, such as a serial communication interface, which can achieve high-speed and stable data transmission, ensuring that the bioelectric signal data collected by the sensor module can be transmitted to the control module in a timely and accurate manner. When the sensor module contacts the acupuncture points of the human meridians, the bioelectric signals will be converted into weak electrical signals through the electrodes of the sensor module. Since the bioelectric signals of the meridians are very weak, usually at the microvolt level, a preamplifier is also integrated in the sensor module to preliminarily amplify the collected weak signals and increase the signal strength for subsequent processing. The pre-amplified bioelectric signal is transmitted to the signal processing circuit of the sensor module through a shielded cable. The shielded cable can effectively reduce external electromagnetic interference and ensure the stability and accuracy of signal transmission. The signal processing circuit will filter and reduce noise on the transmitted signal to remove high-frequency noise and power frequency interference, and only retain the effective frequency components related to the meridian bioelectric signal.

[0042] In this embodiment, please refer to Figure 1 The meridian rehabilitation device 1 based on low-frequency pulse and Chinese medicine introduction includes an electrode patch unit 11, which is electrically connected to the main control unit 10. The electrode patch unit 11 is used to transmit the low-frequency pulse signal to the meridian acupoints. The electrode patch unit 11 can accurately transmit the low-frequency pulse signal generated by the main control unit 10 to the meridian acupoints of the human body. It is electrically connected to the main control unit 10 to achieve stable signal transmission, laying a foundation for subsequent rehabilitation treatment.

[0043] The electrode patch unit 11 is provided with a signal modulation and amplification circuit, which is used to modulate and amplify the low-frequency pulse signal from the main control unit 10. The electrode patch unit 11 includes a plurality of electrode patches, and a coupling medium is provided on the surface of the electrode patch, and the coupling medium is used to reduce the contact resistance between the electrode patch and the meridian acupoints. The coupling medium is preferably a conductive gel, which has good conductivity and moisture retention, and can maintain a moist state for a long time, thereby ensuring the stability of the contact resistance. The low-frequency pulse signal output from the main control unit 10 usually has certain limitations, such as: the signal strength may be weak, and the meridian acupoints cannot be effectively stimulated, and the characteristics of the signal may not fully meet the treatment requirements. Therefore, the low-frequency pulse signal is processed by the signal modulation and amplification circuit, on the one hand, the signal amplitude, frequency, duty cycle and other parameters are adjusted to make it more suitable for the physiological characteristics and treatment requirements of the human meridians, and on the other hand, the signal strength is enhanced to ensure that the signal can pass through the skin tissue smoothly, reach the meridian acupoints and produce effective stimulation. The coupling medium is a special substance set on the surface of the electrode patch. Its main function is to reduce the contact resistance between the electrode patch and the meridian acupoints. When the electrode patch contacts the skin, the contact resistance will increase due to factors such as the presence of the stratum corneum on the skin surface, thereby affecting the transmission efficiency of the low-frequency pulse signal. The coupling medium can fill the tiny gap between the electrode patch and the skin, improve the contact state between the two, enable the current to pass through the skin tissue more smoothly, and improve the signal transmission effect.

[0044] In this embodiment, the electrode patch unit 11 is also provided with an overheat protection circuit, which includes a negative temperature coefficient (NTC) thermistor, a current limiting resistor, a voltage comparator and a switch element. The negative temperature coefficient thermistor is connected in series with the current limiting resistor, and the series end of the negative temperature coefficient thermistor and the current limiting resistor is electrically connected to the input end of the voltage comparator, and the output end of the voltage comparator is electrically connected to the switch element. In actual use, the electrode patch unit 11 may overheat due to various reasons. Overheating will not only affect the performance and service life of the electrode patch, but may also cause burns and other injuries to human skin. Therefore, setting an overheat protection circuit is a key measure to ensure the safe and reliable operation of the rehabilitation device and the safety of the user.

[0045] When the temperature of the electrode patch unit 11 is within the normal range, the resistance of the NTC thermistor is relatively large. According to the voltage-dividing principle of the series circuit, the voltage at the end of the NTC thermistor and the current-limiting resistor in series is relatively low. At this time, the voltage comparator outputs a low-level signal, and the switch element remains in the on state under the control of the low-level signal. The power supply circuit of the electrode patch unit 11 is normally connected, and the low-frequency pulse signal can be normally transmitted to the meridian acupoints. When the electrode patch unit 11 overheats for some reason, the temperature of the NTC thermistor rises and the resistance decreases rapidly, which causes the voltage at the end of the NTC thermistor and the current-limiting resistor in series to increase. When the voltage is higher than the set threshold voltage, the voltage comparator outputs a high-level signal, and the switch element is disconnected under the control of the high-level signal, cutting off the power supply circuit of the electrode patch unit 11 to stop the electrode patch unit 11 from working, thereby avoiding damage to the user due to overheating.

[0046] In this embodiment, please refer to Figure 1 and Figure 2 The meridian rehabilitation device 1 based on low-frequency pulse and Chinese medicine introduction includes a Chinese medicine storage and delivery unit 12, which is connected to the electrode patch unit 11, and the Chinese medicine storage and delivery unit 12 is connected to the main control unit 10. The Chinese medicine storage and delivery unit 12 is used to store Chinese medicine, and introduce the Chinese medicine into the meridian acupoints through ion introduction after receiving the control signal from the main control unit 10. The Chinese medicine storage and delivery unit 12 is not only used to store Chinese medicine, but also to deliver the Chinese medicine to the meridian acupoints of the human body through ion introduction under the command of the main control unit 10, so as to achieve the purpose of rehabilitation treatment. The Chinese medicine storage and delivery unit 12 is connected to the electrode patch unit 11, which is convenient for delivering the Chinese medicine to the electrode patch. At the same time, the Chinese medicine storage and delivery unit 12 is connected to the main control unit 10, which is used to receive the control signal from the main control unit 10 to ensure the orderly progress of the entire Chinese medicine storage and delivery process.

[0047] In this embodiment, please refer to Figure 2The Chinese medicine storage and transportation unit 12 includes a Chinese medicine storage module 120, a Chinese medicine transportation module 121 and an ion introduction module 122. One end of the Chinese medicine transportation module 121 is connected to the Chinese medicine storage module 120, and the other end is connected to the ion introduction module 122. The Chinese medicine storage module 120 includes a storage container 1201, a liquid level detection structure 1202 and an anti-precipitation structure 1203. The liquid level detection structure 1202 is arranged on the side of the storage container 1201 through a sealing interface and is connected to the storage container 1201. The anti-precipitation structure 1203 is arranged on the top of the storage container 1201 and is connected to the storage container 1201. The anti-precipitation structure 1203 is used to stir the Chinese medicine liquid. The liquid level detection structure 1202 and the anti-precipitation structure 1203 are respectively electrically connected to the main control unit 10. Among them, the storage container 1201 is a sealed structure used to prevent the volatilization and leakage of the traditional Chinese medicine liquid and the entry of external impurities. The internal space of the storage container 1201 is smooth to reduce the residual traditional Chinese medicine liquid. The liquid level detection structure 1202 is installed on the side of the storage container 1201 through a sealing interface. The sealing interface is sealed with a sealing rubber ring or a sealing gasket to prevent the leakage of the traditional Chinese medicine liquid, and can accurately sense the liquid level changes of the traditional Chinese medicine liquid in the storage container 1201, thereby ensuring the sealing and safety of the storage container 1201.

[0048] In addition, the liquid level detection structure 1202 is electrically connected to the main control unit 10 via wires. The liquid level detection structure 1202 sends the detected liquid level signal to the main control unit 10. The main control unit 10 can monitor the remaining amount of the Chinese medicine liquid in real time according to the liquid level signal data. When the liquid level is lower than the set lower limit value, the main control unit 10 will issue an alarm to remind the staff to add Chinese medicine liquid. When the liquid level is higher than the set upper limit value, a corresponding prompt will also be issued to avoid overflow of the Chinese medicine liquid.

[0049] In this embodiment, the best, the anti-precipitation structure 1203 includes a mechanical stirring component, an ultrasonic oscillation component and a circulating flow component, the mechanical stirring component is arranged on the top of the storage container 1201 and extends into the Chinese medicine liquid, the ultrasonic oscillation component is arranged on the outer surface of the storage container 1201 and drives the storage container 1201 to vibrate, and the circulating flow component is connected to the inlet and outlet of the storage container 1201 to form a circulation loop. During the storage process of the Chinese medicine liquid, the effective ingredients are easily precipitated due to factors such as gravity, which will cause uneven distribution of the Chinese medicine ingredients, thereby affecting the subsequent treatment effect of the Chinese medicine when it is transported to the meridian acupuncture points. The anti-precipitation structure 1203 can ensure the uniform mixing of various ingredients in the Chinese medicine liquid to the greatest extent through the coordinated work of the mechanical stirring component, the ultrasonic oscillation component and the circulating flow component, maintain the stability of the efficacy of the Chinese medicine, and provide a reliable drug basis for rehabilitation treatment.

[0050] In addition, the mechanical stirring component is installed on the top of the storage container 1201, and extends into the Chinese medicine liquid through the sealing hole reserved on the top of the container. The sealing hole is sealed with a sealing rubber ring or a sealing gasket to prevent leakage of the Chinese medicine liquid, so that the mechanical stirring component can fully stir the Chinese medicine liquid in the entire container, and it is convenient to maintain and repair the stirring component. The ultrasonic oscillation component is installed on the outer surface of the storage container 1201. The ultrasonic oscillation component is tightly fitted with the storage container 1201 by bonding or mechanical fixing, so that the ultrasonic wave can be effectively transmitted to the Chinese medicine liquid in the container, while avoiding direct contact with the Chinese medicine liquid to prevent contamination of the Chinese medicine.

[0051] In this embodiment, the Chinese medicine storage and delivery unit 12 includes the Chinese medicine delivery module 121, and the Chinese medicine delivery module 121 includes a peristaltic pump, a solenoid valve and a pipeline. The peristaltic pump is connected to the electrode patch unit 11 through the pipeline, and the solenoid valve is arranged in the pipeline. The peristaltic pump is electrically connected to the main control unit 10, and the main control unit 10 controls the speed of the peristaltic pump. The solenoid valve is electrically connected to the main control unit 10. When the main control unit 10 sends an opening signal, the solenoid valve opens after receiving the opening signal, and the Chinese medicine is delivered to the electrode patch unit 11 through the pipeline. When the main control unit 10 sends a closing signal, the solenoid valve closes after receiving the closing signal to stop delivering the Chinese medicine. The peristaltic pump is electrically connected to the main control unit 10 via wires. The main control unit 10 accurately controls the rotation speed of the peristaltic pump according to the needs of rehabilitation treatment. For example, different doses of Chinese medicine need to be delivered to patients with different conditions or at different stages of treatment. The main control unit 10 sends a control signal to the peristaltic pump to change the voltage or frequency of its drive motor, thereby adjusting the rotation speed of the rotor and controlling the delivery flow rate of the Chinese medicine. The faster the rotation speed, the more Chinese medicine is delivered per unit time, and vice versa. The solenoid valve is electrically connected to the main control unit 10, and receives the opening signal and closing signal sent by the main control unit 10. When the main control unit 10 needs to deliver Chinese medicine according to the treatment plan, it sends an opening signal to the solenoid valve, and the solenoid valve opens, so that the Chinese medicine can be delivered to the electrode patch unit 11 through the pipeline. When the treatment process is over or the delivery needs to be suspended, the main control unit 10 sends a closing signal, the solenoid valve closes, and the delivery of Chinese medicine is stopped. The solenoid valve can quickly respond to the signal of the main control unit 10 to realize the instant opening and stopping of the delivery of Chinese medicine, ensuring that the time of Chinese medicine delivery meets the requirements of the treatment plan. When the solenoid valve is closed, it can effectively prevent the backflow of Chinese medicine in the pipeline, ensuring the unidirectionality and stability of the delivery of Chinese medicine.

[0052] In this embodiment, the Chinese medicine storage and delivery unit 12 includes an ion introduction module 122, and the ion introduction module 122 includes an ion introduction electrode, which is electrically connected to the electrode patch unit 11, and the ion introduction electrode is used to generate the ions and introduce the Chinese medicine into the meridian acupuncture points through the ions. The ion introduction module 122 generates ions with the help of the ion introduction electrode, and uses these ions to effectively introduce the Chinese medicine into the meridian acupuncture points of the human body to achieve the purpose of rehabilitation treatment. Compared with the traditional Chinese medicine administration method, ion introduction can make the Chinese medicine ingredients reach the site of action more accurately and efficiently, and improve the utilization rate and therapeutic effect of the drug. Among them, the material of the ion introduction electrode is silver-silver chloride, which has good conductivity and biocompatibility. It can not only ensure the stable conduction of current, but also reduce irritation and adverse reactions to human skin. In addition, the surface of the ion introduction electrode is provided with a plurality of penetration holes, through which the Chinese medicine penetrates into the meridian acupoints. The ion introduction electrode is electrically connected to the main control unit 10, and the main control unit 10 controls the introduction of the Chinese medicine into the meridian acupoints by adjusting the voltage and current of the ion introduction electrode.

[0053] In this embodiment, the ion introduction electrode is electrically connected to the electrode patch unit 11, and the electrode patch unit 11 is responsible for transmitting the low-frequency pulse signal generated by the main control unit 10 to the meridian acupuncture points, and the ion introduction electrode further generates ions on the low-frequency pulse signal, thereby realizing the ion introduction of traditional Chinese medicine. The low-frequency pulse stimulation and the ion introduction of traditional Chinese medicine can act on the meridian acupuncture points at the same time, and exert the effect of synergistic treatment. In addition, the ion introduction electrode is electrically connected to the main control unit 10, and the main control unit 10 can accurately control the ion introduction electrode. The main control unit 10 can adjust the voltage and current of the ion introduction electrode according to the needs of the patient. By changing the voltage and current, the main control unit 10 can control the number of ions generated and the movement speed, and then accurately control the dosage and speed of the traditional Chinese medicine introduced into the meridian acupuncture points.

[0054] Specifically, when the main control unit 10 applies voltage and current to the ion introduction electrode, an electric field will be formed around the ion introduction electrode. Under the action of the electric field, the electrolyte on the surface of the ion introduction electrode will be ionized to generate a large number of ions. At the same time, the drug components in the traditional Chinese medicine solution will also be dissociated under the action of the electric field to form charged ions. The charged ions will move in a directional manner under the action of the electric field force. The positively charged ions move toward the cathode and the negatively charged ions move toward the anode. These charged ions will combine with the ions generated by the dissociation of the traditional Chinese medicine during the movement process to form ion drug complexes. Due to the movement of ions, these ion drug complexes will move toward the meridian acupoints along with the ions and enter the meridian acupoints through the permeable holes on the surface of the ion introduction electrode. The ion drug complexes that enter the skin will continue to diffuse in the meridian acupoints. At the meridian acupoints, the traditional Chinese medicine components will exert their pharmacological effects, regulate the physiological functions of the human body, and promote the circulation of qi and blood in the meridians, thereby achieving the purpose of rehabilitation treatment.

[0055] The present invention provides a meridian rehabilitation device 1 based on low-frequency pulse and Chinese medicine introduction, by setting a main control unit 10, an electrode patch unit 11 and a Chinese medicine storage and delivery unit 12, wherein the main control unit 10 is used to generate a low-frequency pulse signal and a control signal, the control signal is used to control the introduction of Chinese medicine, the electrode patch unit 11 is electrically connected to the main control unit 10, the electrode patch unit 11 is used to transmit the low-frequency pulse signal to the meridian acupoints, the Chinese medicine storage and delivery unit 12 is connected to the electrode patch unit 11, and the Chinese medicine storage and delivery unit 12 is connected to the electrode patch unit 11. The element 12 is connected to the main control unit 10. The traditional Chinese medicine storage and delivery unit 12 is used to store traditional Chinese medicine, and introduce the traditional Chinese medicine into the meridian acupoints through ion introduction after receiving the control signal from the main control unit 10. The present invention stimulates the meridian acupoints through low-frequency pulse signals, and at the same time introduces the effective ingredients of traditional Chinese medicine into the meridian acupoints through ion introduction, thereby realizing the synergistic treatment of physical and drug treatment. It can have the functions of simulating acupuncture and massage, promoting blood circulation, and drug introduction treatment. It is easy to operate, safe and effective, and is suitable for the rehabilitation treatment of various meridian-related diseases, thereby meeting the treatment needs of patients.

[0056] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0057] Through the description of the above implementation methods, those skilled in the art can clearly understand that each implementation method can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solution is essentially or the part that contributes to the prior art can be embodied in the form of a software product, and the computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc., including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0058] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction, characterized in that: include: A main control unit, the main control unit is used to generate a low-frequency pulse signal and a control signal, and the control signal is used to control the introduction of traditional Chinese medicine; An electrode patch unit, the electrode patch unit is electrically connected to the main control unit, and the electrode patch unit is used to transmit the low-frequency pulse signal to the meridian acupoints; A Chinese medicine storage and delivery unit, wherein the Chinese medicine storage and delivery unit is connected to the electrode patch unit, and the Chinese medicine storage and delivery unit is connected to the main control unit. The Chinese medicine storage and delivery unit is used to store Chinese medicine, and introduce the Chinese medicine into the meridian acupuncture points through ion introduction after receiving the control signal from the main control unit.

2. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 1 is characterized in that: The main control unit comprises: A low-frequency pulse generator, wherein the low-frequency pulse generator is used to generate a low-frequency pulse signal with a frequency range of 1 Hz-100 Hz; A control module, the control module is electrically connected to the low-frequency pulse generator, the control module is used to adjust the frequency of the low-frequency pulse signal and control the dosage and time of the Chinese medicine introduction, the control module includes a Chinese medicine introduction control unit, the Chinese medicine introduction control unit is used to control the dosage and introduction time of the Chinese medicine introduced by the Chinese medicine storage and transportation unit.

3. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 2 is characterized in that: The main control unit includes a sensor module, which is electrically connected to the control module. The sensor module is used to monitor the changes in the bioelectric signals of the meridians in real time and adjust the frequency of the low-frequency pulse signal output by the low-frequency pulse generator and the dosage and introduction time of the traditional Chinese medicine introduced by the traditional Chinese medicine storage and delivery unit in real time according to the changes in the bioelectric signals.

4. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 1 is characterized in that: The electrode patch unit is provided with a signal modulation and amplification circuit, which is used to modulate and amplify the low-frequency pulse signal from the main control unit. The electrode patch unit includes a plurality of electrode patches, and a coupling medium is provided on the surface of the electrode patches of the plurality of electrode patches. The coupling medium is used to reduce the contact resistance between the electrode patch and the meridian acupoints.

5. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 4 is characterized in that: The electrode patch unit is provided with an overheat protection circuit, which includes a negative temperature coefficient thermistor, a current limiting resistor, a voltage comparator and a switching element. The negative temperature coefficient thermistor is connected in series with the current limiting resistor, the series end of the negative temperature coefficient thermistor and the current limiting resistor is electrically connected to the input end of the voltage comparator, and the output end of the voltage comparator is electrically connected to the switching element.

6. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 1 is characterized in that: The traditional Chinese medicine storage and transportation unit includes a traditional Chinese medicine storage module, and the traditional Chinese medicine storage module includes a storage container, a liquid level detection structure and an anti-sedimentation structure. The liquid level detection structure is arranged on the side of the storage container through a sealing interface, and the anti-sedimentation structure is arranged on the top of the storage container for stirring the traditional Chinese medicine liquid. The liquid level detection structure and the anti-sedimentation structure are electrically connected to the main control unit respectively.

7. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 6 is characterized in that: The anti-sedimentation structure includes a mechanical stirring component, an ultrasonic oscillation component and a circulating flow component. The mechanical stirring component is arranged on the top of the storage container and extends into the traditional Chinese medicine liquid. The ultrasonic oscillation component is arranged on the outer surface of the storage container and drives the storage container to vibrate. The circulating flow component is connected to the inlet and outlet of the storage container to form a circulation loop.

8. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 1 is characterized in that: The traditional Chinese medicine storage and delivery unit includes a traditional Chinese medicine delivery module, which includes a peristaltic pump, a solenoid valve and a pipeline. The peristaltic pump is connected to the electrode patch unit through the pipeline. The solenoid valve is arranged in the pipeline. The peristaltic pump is electrically connected to the main control unit. The main control unit controls the rotation speed of the peristaltic pump. The solenoid valve is electrically connected to the main control unit. When the main control unit sends an opening signal, the solenoid valve opens after receiving the opening signal, and the traditional Chinese medicine is delivered to the electrode patch unit through the pipeline. When the main control unit sends a closing signal, the solenoid valve closes after receiving the closing signal, and the delivery of the traditional Chinese medicine is stopped.

9. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 1, characterized in that: The traditional Chinese medicine storage and transportation unit includes an ion introduction module, and the ion introduction module includes an ion introduction electrode. The ion introduction electrode is electrically connected to the electrode patch unit, and the ion introduction electrode is used to generate the ions and introduce the traditional Chinese medicine into the meridian acupuncture points through the ions.

10. The meridian rehabilitation device based on low-frequency pulse and Chinese medicine introduction according to claim 9, characterized in that: The surface of the ion introduction electrode is provided with a plurality of penetration holes, through which the Chinese medicine penetrates into the meridian acupuncture points. The ion introduction electrode is electrically connected to the main control unit, and the main control unit controls the introduction of the Chinese medicine into the meridian acupuncture points by adjusting the voltage and current of the ion introduction electrode.

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