Intelligent bracelet for treating primary hand perspiration by noninvasive regulation and control of thoracic sympathetic nerves

Abstract

The utility model discloses an intelligent bracelet for treating primary hand perspiration by noninvasive regulation and control of thoracic sympathetic nerves. The intelligent bracelet comprises a main controller, a pulse generator, an inductor, a first stimulating electrode, a second stimulating electrode and a third stimulating electrode, the pulse generator is used for generating specific pulse signals for the first stimulating electrode, the second stimulating electrode and the third stimulating electrode; the sensor is used for sensing the wearing condition of a user, and the main controller controls the pulse generator according to the wearing condition; the primary hand perspiration is treated through pulse electrical stimulation of the radial nerve, the median nerve and the ulnar nerve. The intelligent bracelet disclosed by the utility model is used for treating primary hand perspiration, is non-invasive, does not damage human nerves and normal tissues, does not have serious complications such as postoperative compensatory hidrosis and desympathetic infection, and does not have accidental risks of general anesthesia.

Description

Technical Field

[0001] The utility model relates to the technical field of wearable medical devices, in particular to a smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands. Background Art

[0002] Primary hyperhidrosis of the hands is a functional local abnormal hyperhidrosis with unknown pathogenesis. It refers to the abnormal increase in the excitability of the thoracic sympathetic nerves that control the sweat glands in the hands, resulting in a syndrome of abnormal hypersecretion of the sweat glands in the hands that is not affected by the external temperature. Symptoms include abnormal increase in sweating of the palms due to tension, excitement, stress or hot weather. The problem of sweaty hands cannot be eliminated even in cold weather, and may even lead to worse consequences, such as more susceptible to frostbite on the fingers.

[0003] At present, the non-surgical treatment of primary hyperhidrosis of the hands is mainly based on drug therapy, which has a short-term and unsustainable effect. When the drug effect disappears, the symptoms of sweating hands will gradually recover. Although repeated treatment is still effective, long-term oral or injection of drugs has many side effects, the operation technology is more difficult, and the adverse drug reactions increase. Surgical treatment is mainly based on thoracic sympathetic nerve and perforator transection in thoracic surgery, which has high requirements for anesthesia technology and perioperative monitoring, and there is a risk of common complications of thoracic surgery such as traumatic pneumothorax, persistent air leakage, bleeding, and effusion. The symptoms of sweating hands are relieved to a certain extent within 2 years after surgery. However, after more than 2 years, the symptoms of sweating hands will progressively worsen with the increase of postoperative time. Many patients will immediately experience side effects such as postoperative compensatory sweating in other parts, excessive dryness of the palms, and desympathization after surgery, making the quality of life worse than before surgery. Thoracic sympathetic nerve chain transection causes permanent damage to the anatomical structure and physiological function of the sympathetic nerves. The safety and effectiveness of the operation are highly controversial in the international medical community. The health administrative authorities of some countries and regions have expressly prohibited this operation.

[0004] Smart bracelet devices are small and light, and are used to treat diseases. In addition, smart bracelets have outstanding practical significance in protecting patient privacy and avoiding the leakage of personal security data. Summary of the invention

[0005] In view of this, the purpose of the utility model is to provide an effective, convenient and non-invasive treatment device for primary hyperhidrosis of the hands.

[0006] In order to achieve the purpose of the utility model, without being limited to any theory, the inventor of the utility model unexpectedly discovered that by pulsed electrical stimulation of the surface of specific nerves in the wrist, the neural electrical signals pass through the nerve trunk and spinal cord to the thoracic sympathetic nerves, stimulating the release of corresponding neurotransmitters in the brain and spinal cord, thereby inhibiting the excitement of the thoracic sympathetic nerves and controlling excessive secretion of hand sweat, thereby achieving nerve regulation in a convenient, effective, low-cost, non-invasive, accompanying intelligent recognition and continuous treatment manner to treat primary hyperhidrosis of the hands.

[0007] In a specific embodiment, the utility model provides a smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands, which is worn on the wrist of the user, and the smart bracelet includes:

[0008] A main controller, a pulse generator, a sensor, a first stimulation electrode, a second stimulation electrode and a third stimulation electrode;

[0009] The pulse generator is used to generate specific pulse signals for the first, second and third stimulation electrodes under the control of the main controller;

[0010] The sensor is used to sense the wearing condition of the user, and the main controller controls the pulse generator according to the wearing condition;

[0011] The first stimulation electrode is arranged at a position corresponding to the body surface of the radial nerve of the wrist, the first stimulation electrode is connected to the pulse generator, and the first stimulation electrode transmits the pulse signal to the body surface of the radial nerve;

[0012] The second stimulation electrode is arranged at a position corresponding to the surface of the median nerve of the wrist, the second stimulation electrode is connected to the pulse generator, and the second stimulation electrode transmits the pulse signal to the surface of the median nerve;

[0013] The third stimulation electrode is arranged at a position corresponding to the surface of the ulnar nerve of the wrist, the third stimulation electrode is connected to the pulse generator, and the third stimulation electrode transmits the pulse signal to the surface of the ulnar nerve;

[0014] Primary palmar hyperhidrosis is treated by pulsed electrical stimulation of the radial, median, and ulnar nerves.

[0015] In a specific embodiment, the body surface site of the radial nerve includes Lieque point, the body surface site of the median nerve includes Daling point, and the body surface site of the ulnar nerve includes Shenmen point.

[0016] In a specific implementation, the pulse signal is an amplitude modulated wave signal.

[0017] In a specific implementation, the pulse signal is a positive and negative symmetrical square wave.

[0018] In a specific implementation, each pulse of the pulse signal is a positive and negative symmetrical square wave, or adjacent pulses in the pulse signal are positive and negative symmetrical.

[0019] In a specific embodiment, the pulse signal has a pulse frequency of 10-200 Hz, an amplitude of 0.1-5.3 s, and a current intensity of 0.1-3.9 mA.

[0020] In a specific embodiment, the pulse generator generates completely identical pulse signals for the first, second, and third stimulation electrodes.

[0021] In a specific embodiment, the smart bracelet for non-invasively regulating the thoracic sympathetic nerves to treat primary hyperhidrosis of the hands also includes an environmental information sensor for collecting environmental information and motion information, and / or a physiological parameter collector.

[0022] In a specific embodiment, the main controller triggers the pulse generator to generate or stop generating the pulse signal according to the environmental information, motion information and / or physiological parameters.

[0023] In a specific embodiment, the environmental information sensor includes a temperature sensor, a humidity sensor, an accelerometer or a gyroscope, and the physiological parameter collector includes a heart rate sensor, a blood pressure collector and / or a body temperature measuring device.

[0024] In a specific embodiment, the smart bracelet for non-invasively regulating the thoracic sympathetic nerve to treat primary hyperhidrosis of the hands also includes a wireless communication module to receive remote medical control instructions, and the main controller triggers the pulse generator to generate the pulse signal according to the remote medical control instructions.

[0025] In a specific embodiment, the smart bracelet also includes a wrist connecting strap and a main body, the first stimulation electrode, the second stimulation electrode and the third stimulation electrode are arranged on the wrist connecting strap, the transmission circuit is buried in the wrist connecting strap, the main controller and the pulse generator are arranged in the main body, and the transmission circuit connects the first stimulation electrode, the second stimulation electrode and the third stimulation electrode to the pulse generator.

[0026] In one embodiment, the stimulation duration is 15-60 minutes, for example 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60 minutes.

[0027] In a specific embodiment, the smart bracelet also includes a display interface or a control interface.

[0028] In a specific embodiment, the smart bracelet also includes a power module.

[0029] According to the solution of the utility model, by wearing a smart bracelet, there is no need for surgical treatment, no risk of adverse drug reactions, no risk of general anesthesia accidents, etc., which solves the serious complications of hyperhidrosis of the hands after surgery, such as compensatory hyperhidrosis and desympathetic hyperhidrosis, which have plagued clinical practice for many years, and the safety of treatment is significantly improved.

[0030] According to the solution of the utility model, by wearing a smart bracelet, various parameters and stimulation time of the control pulse can be adaptively adjusted in different time periods, thereby realizing personalized dynamic regulation for different symptoms in different time periods.

[0031] According to the solution of the utility model, continuous electrical stimulation and regulation of the cutaneous nerves can be achieved by wearing a smart bracelet, the treatment effect can be continuously maintained, and the human body state can be automatically determined to end the treatment.

[0032] According to the solution of the utility model, by wearing a smart bracelet, it is not necessary to connect to the Internet, which is convenient, effective, low-cost and highly private. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention but do not constitute a limitation of the present invention. In the accompanying drawings:

[0034] Figure 1 A schematic diagram showing the structure of the smart bracelet for non-invasively regulating the thoracic sympathetic nerves to treat primary hyperhidrosis of the hands of the present invention;

[0035] Figure 2 A schematic diagram showing the nerve distribution of the human hand is shown;

[0036] Figure 3 A schematic diagram showing the body surface locations of the radial nerve, median nerve, and ulnar nerve;

[0037] Figure 4 A functional framework schematic diagram of the smart bracelet for non-invasively regulating the thoracic sympathetic nerves to treat primary hyperhidrosis of the hands is shown;

[0038] Figure 5A , 5B A schematic diagram of the pulse signal waveform is shown. DETAILED DESCRIPTION

[0039] The implementation process of the technical solution of the present utility model is described below in conjunction with specific embodiments, which is not intended to limit the present utility model.

[0040] The utility model provides a smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands.

[0041] According to the utility model, when the smart bracelet is worn on the wrist, a stimulation electrode is provided at the component corresponding to the palm side, and pulse electrical stimulation is performed on the surface of specific nerves in the wrist, so that the neural electrical signals are transmitted to the thoracic sympathetic nerves through the nerve trunks and spinal cord, stimulating the release of corresponding neurotransmitters in the brain and spinal cord, thereby achieving the effect of inhibiting the excitement of the thoracic sympathetic nerves and controlling excessive secretion of hand sweat.

[0042] The utility model performs neuroregulation in a non-invasive, accompanying intelligent identification continuous treatment, convenient, effective and low-cost manner, has excellent efficacy in treating primary hyperhidrosis of the hands and reduces treatment costs.

[0043] like Figure 1 As shown, a schematic diagram of the structure of the smart bracelet for non-invasively regulating the thoracic sympathetic nerves to treat primary hyperhidrosis of the hands is shown. Other common functional modules of the smart bracelet are not shown in the figure.

[0044] like Figure 2 As shown, a schematic diagram of the nerve distribution in the human hand is shown.

[0045] like Figure 3 As shown, a schematic diagram showing the surface locations of the radial nerve, median nerve, and ulnar nerve.

[0046] like Figure 4 As shown, a functional framework schematic diagram of the smart bracelet for non-invasively regulating the thoracic sympathetic nerves to treat primary hyperhidrosis of the hands is shown.

[0047] The smart bracelet 100 has a main body and a wrist strap, the wrist strap is provided with a first stimulation electrode 10, a second stimulation electrode 20 and a third stimulation electrode 30, and the wrist strap may also be provided with a sensor. A main controller 40 and a pulse generator 50 are provided inside the main body. The main controller 40 is connected to the first stimulation electrode 10, the second stimulation electrode 20 and the third stimulation electrode 30 through a transmission circuit, and the transmission circuit is buried in the wrist strap. The sensor may also be provided inside the main body, the sensor is used to sense the user's wearing condition, the sensor is connected to the main controller, and the main controller controls the pulse generator according to the wearing condition.

[0048] The human arm has the radial nerve, median nerve, and ulnar nerve, all of which are responsible for the skin's sensory function and autonomic nervous function.

[0049] The first stimulation electrode 10 is disposed at a position corresponding to the surface of the radial nerve at the wrist, the second stimulation electrode 20 is disposed at a position corresponding to the surface of the median nerve at the wrist, and the third stimulation electrode 30 is disposed at a position corresponding to the surface of the ulnar nerve at the wrist.

[0050] The body surface of the radial nerve includes Lieque acupoint, the body surface of the median nerve includes Daling acupoint, and the body surface of the ulnar nerve includes Shenmen acupoint. The first stimulating electrode 10 only needs to be attached to the body surface of the corresponding radial nerve, and the second and third stimulating electrodes are similar, and the corresponding nerves can be stimulated by the pulse signals emitted by the electrodes. Preferably, the first stimulating electrode 10 covers the acupoint position of Lieque acupoint. Preferably, the second stimulating electrode 20 covers the acupoint position of Daling acupoint. Preferably, the third stimulating electrode 30 covers the acupoint position of Shenmen acupoint.

[0051] The main controller 40 is connected to the pulse generator 50 , and the pulse generator 50 is connected to the first stimulation electrode 10 , the second stimulation electrode 20 , and the third stimulation electrode 30 , respectively.

[0052] The pulse generator 50 is used to generate a specific pulse signal under the control of the main controller 40, and the specific pulse signal is transmitted to the first, second and third stimulation electrodes.

[0053] The first stimulation electrode transmits the pulse signal to the surface of the radial nerve. The second stimulation electrode transmits the pulse signal to the surface of the median nerve. The third stimulation electrode transmits the pulse signal to the surface of the ulnar nerve, and the nerve electrical signal is transmitted to the thoracic sympathetic nerve through the nerve trunk and spinal cord, stimulating the release of corresponding neurotransmitters in the brain and spinal cord, thereby inhibiting the excitement of the thoracic sympathetic nerve. The thoracic sympathetic nerve conducts the inhibitory signal to the palm sweat glands, thereby inhibiting the secretion of the palm sweat glands it controls, so that the symptoms of hyperhidrosis disappear. The pulse signal uses an amplitude modulated wave signal. Based on the effective energy of hyperhidrosis and human safety, the pulse frequency of the pulse signal can be used in an interval of 10-200Hz, the amplitude of the pulse signal can be used in an interval of 0.1-5.3s, and the current intensity of the pulse signal can be used in an interval of 0.1-3.9mA. Usually, the stimulation time of the pulse signal needs to last for 15-30 minutes to produce a therapeutic effect.

[0054] The pulse signal may be a positive and negative symmetrical square wave. Specifically, each pulse of the pulse signal is a positive and negative symmetrical square wave (eg Figure 5A As shown), or the adjacent pulses in the pulse signal are positive and negative symmetrical (as shown Figure 5B shown).

[0055] The pulse generator 50 generates identical pulse signals for the first, second and third stimulation electrodes. Since the three stimulation electrodes receive identical signals, the stimulation amount of each electrode is identical, eliminating asymmetric stimulation intensity and electrode polarization, thereby ensuring that no human body is electrocuted.

[0056] for Figure 5BThe pulse signal shown has a positive and negative symmetrical waveform for each pulse, so the pulse energy is doubled and the stimulation effect per unit time is enhanced.

[0057] The sensor is used to sense the user's wearing condition, that is, whether the user is wearing the smart bracelet. When the main controller learns that the user has worn the smart bracelet, it starts the pulse generator 50 according to the pulse signal triggering scheme. When it learns that the user has taken off the smart bracelet, it turns off the pulse generator 50 at any time.

[0058] The sensor can be an optical sensor, which is used to sense the changes in the light inside the bracelet. When the energy of the light signal captured by the optical sensor is lower than a preset threshold, it is considered that the smart bracelet has been worn and the pulse generator 50 is started. When the energy of the light signal captured by the optical sensor is higher than or equal to the preset threshold, it is considered that the smart bracelet has been taken off and the pulse generator 50 is immediately turned off. At the same time, the smart bracelet can be driven into a low-energy mode.

[0059] like Figure 4 As shown, the smart bracelet 100 also includes an environmental information sensor 70 for collecting environmental information and motion information, and / or a physiological parameter collector 60. The environmental information sensor includes a temperature sensor, a humidity sensor, an accelerometer and / or a gyroscope, and the physiological parameter collector includes a heart rate sensor, a blood pressure collector and / or a body temperature meter.

[0060] The smart bracelet 100 also includes a storage unit 90 for storing a pulse signal triggering scheme. The main controller 40 triggers the pulse generator to generate or stop generating the pulse signal according to the environmental information, motion information and / or physiological parameters. The main controller 40 can also trigger the pulse generator to generate or stop generating the pulse signal according to a preset scheme. The preset scheme can be a timed trigger / shutdown.

[0061] The smart bracelet 100 can collect physiological information of the human body through the physiological parameter collector 60, and select a treatment plan for execution based on the physiological information. For example, the heart rate, blood pressure, and body temperature are used to determine whether the human body wakes up from sleep or enters sleep. The transition of the sleep state is an important node for sweaty hands. The storage unit 90 stores the pulse triggering scheme corresponding to the transition of the sleep state based on the heart rate. For example, when the main controller determines that the human body has woken up according to the data collected by the physiological parameter collector, the pulse generator 50 is triggered to generate a pulse signal according to the pulse triggering scheme. The three stimulation electrodes continue to send pulse signals for 15 minutes and then stop automatically. After an interval of 15 minutes, the pulse signals can be continuously sent again for 15 minutes and then stop. When the main controller determines that the human body enters sleep according to the data collected by the physiological parameter collector, the pulse generator 50 is controlled to stop generating pulse signals. Other triggering schemes are also within the scope of the disclosure of the utility model.

[0062] The smart bracelet 100 can collect environmental information or motion information through the current time and the environmental information sensor 70. For example, it can judge the environment and movement mode of the human body through a temperature sensor, a humidity sensor, an accelerometer or a gyroscope, and then judge the degree of sweating. The main controller adaptively and dynamically adjusts the parameters of the pulse signal according to the pulse trigger scheme to control the stimulation time.

[0063] In one embodiment, when the heart rate reaches 81 beats / min and the blood pressure reaches about 130 / 70 mm, the stimulation time is adjusted to more than 30 minutes. Figure 4 As shown, the smart bracelet 100 also includes a wireless communication module 80, which can be a 5G module to connect to the telemedicine platform, and transmit the information collected by the physiological parameter collector 60 and the environmental information sensor 70 / the image information taken by the smart bracelet 100 / the text information sent by the smart bracelet 100 to the telemedicine platform at any time. The server of the telemedicine platform or the remotely connected medical service personnel makes telemedicine control instructions according to the human body condition, and the smart bracelet 100 receives the telemedicine control instructions through the wireless communication module, and the main controller triggers the pulse generator 50 to generate the pulse signal according to the telemedicine control instructions.

[0064] Some application cases of the utility model are described below.

[0065] Patient 1, Zhao Moumou, male, 23 years old, athlete of the Chinese national boxing team, clinically diagnosed with primary hyperhidrosis of hands, severe, manifested as dripping sweat on both hands. The patient refused thoracotomy. He voluntarily accepted the test treatment of the scheme of the utility model in the research laboratory of the Department of Neurobiology of Capital Medical University. After wearing the smart bracelet of the utility model for 30 minutes, the sweat on the hands disappeared. After the use of this device was terminated, the hands were kept sweat-free for 60 minutes, and the follow-up showed no special conditions in the whole body.

[0066] In clinical practice, maintaining continuous sweat-free state for 60 minutes after termination of nerve stimulation can be judged as clinically effective.

[0067] The utility model shows good therapeutic effect on various groups of people with primary hyperhidrosis of the hands, has clinical effectiveness, takes the form of a wristband, is integrated into life, makes the treatment difficult to detect, and protects the privacy of patients.

[0068] The utility model regulates the thoracic sympathetic nerves in a non-invasive, accompanying intelligent treatment, convenient and effective manner. It does not require surgical treatment, does not require cutting off or damaging the human thoracic sympathetic nerves, has no adverse drug reactions, and has no risks such as general anesthesia accidents. It has excellent and safe efficacy in treating primary hyperhidrosis of the hands, and avoids serious complications such as postoperative compensatory hyperhidrosis and desympatheticization. It is safe, effective, sustainable, repeatable, and reduces treatment costs. The severity of symptoms of primary hyperhidrosis of the hands varies at different times of the day. The smart bracelet of the utility model can be divided into different time periods, and the various parameters and stimulation time of the control pulses can be adaptively adjusted to achieve intelligent regulation of the thoracic sympathetic nerves, maintain the normal warmth of the palm skin, and avoid the side effect of excessive dryness of the palm. The smart bracelet of the utility model can realize continuous electrical stimulation and regulation of the cutaneous nerves, can be used for long-term treatment, can continuously maintain the treatment effect, and can automatically judge the state of the human body and end the treatment.

[0069] The above embodiments are only used to describe the technical solution of the present invention and are not to be regarded as limiting the present invention.

Claims

1. A smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands, worn on the wrist of the user, characterized in that: The smart bracelet includes: A main controller, a pulse generator, a sensor, a first stimulation electrode, a second stimulation electrode and a third stimulation electrode; The pulse generator is used to generate specific pulse signals for the first, second and third stimulation electrodes under the control of the main controller; The sensor is used to sense the wearing condition of the user, and the main controller controls the pulse generator according to the wearing condition; The first stimulation electrode is arranged at a position corresponding to the body surface of the radial nerve of the wrist, the first stimulation electrode is connected to the pulse generator, and the first stimulation electrode transmits the pulse signal to the body surface of the radial nerve; The second stimulation electrode is arranged at a position corresponding to the surface of the median nerve of the wrist, the second stimulation electrode is connected to the pulse generator, and the second stimulation electrode transmits the pulse signal to the surface of the median nerve; The third stimulation electrode is arranged at a position corresponding to the surface of the ulnar nerve of the wrist, the third stimulation electrode is connected to the pulse generator, and the third stimulation electrode transmits the pulse signal to the surface of the ulnar nerve; Primary palmar hyperhidrosis is treated by pulsed electrical stimulation of the radial, median, and ulnar nerves.

2. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as claimed in claim 1, characterized in that: The body surface part of the radial nerve includes the Lieque point, the body surface part of the median nerve includes the Daling point, and the body surface part of the ulnar nerve includes the Shenmen point.

3. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as claimed in claim 1, characterized in that: The pulse signal is an amplitude modulated wave signal.

4. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as claimed in claim 3, characterized in that: The pulse signal is a positive and negative symmetrical square wave.

5. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as claimed in claim 4, characterized in that: Each pulse of the pulse signal is a positive and negative symmetrical square wave, or adjacent pulses in the pulse signal are positive and negative symmetrical.

6. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as claimed in claim 3, characterized in that: The pulse signal has a pulse frequency of 10-200 Hz, a wave amplitude of 0.1-5.3 s, and a current intensity of 0.1-3.9 mA.

7. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as described in any one of claims 1 to 6, characterized in that: The pulse generator generates completely identical pulse signals for the first, second and third stimulation electrodes.

8. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as claimed in claim 1, characterized in that: It also includes an environmental information sensor for collecting environmental information, motion information, and / or a physiological parameter collector; The main controller triggers the pulse generator to generate or stop generating the pulse signal according to the environmental information, motion information and / or physiological parameters.

9. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as claimed in claim 8, characterized in that: The environmental information sensor includes a temperature sensor, a humidity sensor, an accelerometer or a gyroscope, and the physiological parameter collector includes a heart rate sensor, a blood pressure collector and / or a body temperature measurer.

10. The smart bracelet for non-invasively regulating thoracic sympathetic nerves to treat primary hyperhidrosis of the hands as claimed in claim 1, characterized in that: It also includes a wireless communication module for receiving a remote medical control instruction, and the main controller triggers the pulse generator to generate the pulse signal according to the remote medical control instruction.

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