Vibration bracelet and system for treating tremor, control method, storage medium and product

Abstract

The invention relates to the technical field of medical treatment, in particular to a vibration bracelet and system for treating tremor, a control method, a storage medium and a product. The execution part, the collection part and the control part are arranged on the bracelet body, and the execution part is used for applying a target vibration action for treating tremor to a target position corresponding to the vibration bracelet; the acquisition part is used for acquiring a motion state signal of a target position corresponding to the vibration bracelet; and the control part is used for generating a target vibration parameter according to the motion state signal and adjusting a target vibration action applied by the execution part to treat tremor according to the target vibration parameter. Therefore, the problems that in the prior art, the medicine treatment effect is poor, the brain pacemaker operation risk is high, cost is high, safety is poor, side effects are large, vibration gloves are poor in treatment comfort and humanization, and normal life of a patient is affected are solved.

Description

Technical Field

[0001] The present application relates to the field of medical technology, and in particular to a vibration bracelet, system, control method, storage medium and product for treating tremor. Background Art

[0002] Pathological tremor includes resting tremor and action tremor. Resting tremor is common in Parkinson's disease or various Parkinson's syndromes, while action tremor is common in essential tremor and cerebellar diseases. The number of Parkinson's disease patients in the world is about 10 million, and essential tremor patients account for 1% of the total population. At present, the treatment methods mainly include drug therapy and neuromodulation technology, as follows:

[0003] 1) Drugs such as propranolol and primidone for essential tremor, and dopamine and selegiline for Parkinson's disease have mixed effects, and there are problems of drug resistance and side effects.

[0004] 2) Neuromodulation technology: including invasive and non-invasive neuromodulation. The invasive type is a brain pacemaker device, which needs to be implanted through surgery. Although the treatment effect is good, its high cost, surgical risks and trauma limit its wide application. The non-invasive type is a vibration glove. Although the vibration glove is safer, wearing the vibration glove affects the patient's normal daily life. The comfort, humanity and friendliness of the treatment still need to be improved. Summary of the invention

[0005] The present application provides a vibration bracelet for treating tremor and its control method, storage medium and product, so as to solve the problems of poor effect of drug treatment in the prior art, high risk, high cost, poor safety and large side effects of brain pacemaker surgery, poor comfort and humanization of vibration gloves treatment and impact on patients' normal daily life.

[0006] A first aspect of the present application provides a vibration bracelet for treating tremor, comprising: a bracelet body; an execution unit, a collection unit and a control unit arranged on the bracelet body, wherein the execution unit is used to apply a target vibration action for treating tremor to a target position corresponding to the vibration bracelet, so as to stimulate a part of a human body for treating tremor through the target vibration action; the collection unit is used to collect a motion state signal of the target position and a motor cortex electroencephalogram of the human body; the control unit generates a target vibration parameter according to the motion state signal and the motor cortex electroencephalogram of the human body, and adjusts the target vibration action for treating tremor applied by the execution unit according to the target vibration parameter.

[0007] Optionally, the acquisition unit and the control unit are integrated into one.

[0008] Optionally, the bracelet body includes a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are both detachably connected to the integrated part of the execution part, the collection part and the control part.

[0009] Optionally, the execution unit includes a vibration unit, wherein the vibration unit is connected to the control unit.

[0010] Optionally, the acquisition unit includes at least one of an accelerometer, a gyroscope and an inertial measurement unit.

[0011] Optionally, the motion state signal includes at least one of acceleration, velocity, position and frequency of the tremor site.

[0012] Optionally, the target vibration parameters include the vibration frequency and vibration amplitude of a single vibration unit, and the time series interval and spatial position distribution of multiple vibration units.

[0013] Optionally, the vibration bracelet for treating tremor further includes: a wireless communication unit arranged on the bracelet body.

[0014] Optionally, the vibration bracelet for treating tremor further includes: a display unit arranged on the bracelet body, wherein the display unit is connected to the control unit and is used to provide an interactive interface for interacting with the user.

[0015] A second aspect of the present application provides a vibration system for treating tremor, comprising: a vibration bracelet for treating tremor of the above-mentioned embodiment and a human body part; wherein the human body part comprises a receptor, an actuator and a controller, wherein the receptor is a muscle spindle tendon unit, the actuator comprises a spinal cord unit and a muscle unit, and the controller comprises a lateral cuneate nucleus unit, a brainstem unit, a cerebellum unit and a cerebral cortex unit.

[0016] The stimulating action process of the vibration bracelet on the human body for treating tremor includes: the muscle spindle tendon unit sends the sensory input to the lateral cuneate nucleus unit to generate a sensory feedback signal; the lateral cuneate nucleus sends the sensory feedback signal to the cerebellum unit; the cerebral cortex unit sends the movement command signal to the cerebellum unit; the cerebellum unit generates a movement correction signal according to the movement command signal and the sensory feedback signal, and sends the movement correction signal to the brainstem unit; the brainstem unit sends the movement correction signal to the spinal cord unit; the cerebral cortex unit sends the movement command signal to the spinal cord unit; the spinal cord unit generates a corrected movement command signal to the muscle unit according to the movement correction signal and the movement command signal; the muscle unit generates a movement state signal according to the corrected movement command signal.

[0017] A third aspect of the present application provides a method for controlling a vibration bracelet for treating tremor. The method is used to control the vibration bracelet for treating tremor in the above-mentioned embodiment, and includes the following steps: collecting a motion state signal of a target position corresponding to the vibration bracelet and a motor cortex electroencephalogram of a human body; generating a target vibration parameter according to the motion state signal and the motor cortex electroencephalogram of the human body, and adjusting a target vibration action for treating tremor applied by an execution unit according to the target vibration parameter.

[0018] A fourth aspect of the present application provides a computer-readable storage medium having a computer program stored thereon, which is executed by a processor to implement a vibration bracelet control method for treating tremor as described in the above embodiment.

[0019] A fifth aspect of the present application provides a computer program, which, when executed, is used to implement the vibration bracelet control method for treating tremor as described in the above embodiment.

[0020] Therefore, this application includes the following beneficial effects:

[0021] The embodiment of the present application can monitor the movement state of the hand in real time, and transmit the signal collected by the acquisition unit to the control unit. The control unit adjusts the stimulation parameters according to the collected movement state information, and transmits the new stimulation parameters to the execution unit to stimulate the target position to better treat tremors. At the same time, by using the principle of neuroplasticity, regular and targeted stimulation can be used to prompt the nervous system to establish a new feedback path or change the original abnormal cerebellar pathological neural oscillation, thereby achieving the effect of long-term improvement of symptoms. Thus, the problems of poor drug treatment effect in related technologies, high risk and side effects of brain pacemaker surgery, and poor comfort and humanization of vibration gloves treatment are solved.

[0022] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0024] Figure 1 A block diagram of a vibration bracelet for treating tremor provided according to an embodiment of the present application;

[0025] Figure 2 This is an example diagram of the action pathway of a vibration bracelet for treating hand tremor according to an embodiment of the present application;

[0026] Figure 3 A working principle diagram of a vibration bracelet for treating tremor according to an embodiment of the present application;

[0027] Figure 4 A front view of a wristband provided according to an embodiment of the present application;

[0028] Figure 5 A side view of a bracelet provided according to an embodiment of the present application;

[0029] Figure 6 A cross-sectional view of a wristband provided according to an embodiment of the present application;

[0030] Figure 7 This is an example diagram of stimulation parameters of a vibration bracelet provided according to an embodiment of the present application;

[0031] Figure 8 A block diagram of a vibration system for treating tremor according to an embodiment of the present application;

[0032] Fig. 9 The present invention is a flowchart of a method for controlling a vibration bracelet for treating tremor according to an embodiment of the present application. DETAILED DESCRIPTION

[0033] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0034] The following describes the vibration bracelet for treating tremor and its control method, storage medium and product of the embodiment of the present application with reference to the accompanying drawings. In response to the problems mentioned in the above background technology, the present application provides a vibration bracelet for treating tremor, which monitors the movement state of the hand in real time, and transmits the movement state signal collected by the acquisition unit to the control unit. The control unit adjusts the stimulation parameters according to the movement state, and transmits the new stimulation parameters to the execution unit to stimulate the target position, so as to better treat the tremor. At the same time, by utilizing the principle of neural plasticity, regular and targeted stimulation can be used to prompt the nervous system to establish a new feedback path or improve the existing feedback signal, thereby achieving the effect of long-term improvement of symptoms. As a result, the problems of poor drug treatment effect in related technologies, high risk and side effects of brain pacemaker surgery, and poor humanization of vibration glove treatment comfort are solved.

[0035] Specifically, Figure 1 Schematic diagram of a vibration bracelet for treating tremor according to an embodiment of the present application.

[0036] like Figure 1 As shown, the wearable device 10 for treating tremor includes: a wristband body, an execution unit 101, a collection unit 102 and a control unit 103.

[0037] Among them, the execution unit 101 is used to apply a target vibration action for treating tremor to the target position corresponding to the vibration bracelet; the collection unit 102 is used to collect the motion state signal of the target position and the motor cortex electroencephalogram of the human body; the control unit 103 generates target vibration parameters according to the motion state signal and the motor cortex electroencephalogram of the human body, and adjusts the target vibration action for treating tremor applied by the execution unit 101 according to the target vibration parameters.

[0038] In the embodiment of the present application, the acquisition unit 102 may include at least one of an accelerometer, a gyroscope, and an inertial measurement unit. The execution unit 101 may include a vibration unit, wherein the vibration unit is connected to the control unit 103. The target vibration parameters include the vibration frequency and vibration amplitude of a single vibration unit, and the time series interval and spatial position distribution of multiple vibration units.

[0039] It is understandable that the cerebellum is a key component of brain tissue, mainly responsible for coordinating and regulating body movements, as well as learning and optimizing movements. The various parts of the cerebellum contain both the forward motor command transmission link of the motor control system and the information of the feedback loop. The input of sensory information will be transmitted to the cerebellum to implement and regulate fine movements. As the end of motor output and the beginning of sensory input, the hand inputs sensory signals step by step to the cerebellum and other brain regions as a feedback loop to regulate motor control.

[0040] The target position where the execution unit 101 applies the treatment for tremor may be the tendon of the wrist or hand, such as Figure 2 As shown in the figure, the pathways of action are bolded in the figure. The vibration bracelet stimulates the tendons of the wrist or hand to generate sensory input, which is transmitted step by step along the muscle spindles and sensory neurons to the spinal cord, and then the spinal cord transmits the proprioceptive signals to the cerebellum. The tendons of the wrist are the main input source of proprioceptive feedback and can become the target stimulation targets for regulating feedback motor control. There are 24 tendons in the wrist, nine tendons and the median nerve in the carpal tunnel, of which the index finger, middle finger, ring finger and little finger have two superficial flexor tendons and two deep flexor tendons respectively. These tendons run from the fingertips along the fingers to the palm, converge at the wrist, and then connect to the forearm muscles. Vibration stimulation of the wrist tendons can change the feedback input of proprioception and regulate the input of the feedback loop in the cerebellum's control of fine movements.

[0041] Specifically, if Figure 3As shown, the execution unit 101 in the embodiment of the present application outputs specific vibration parameters, which act on the wearer's hand skin in the form of mechanical waves, are transmitted to the tendons and muscle spindles, and proprioceptive signals are generated and transmitted to sensory neurons. The sensory neurons are further transmitted to the spinal cord, and then transmitted from the spinal cord to the cerebellum. The cerebellum outputs movement correction signals based on proprioceptive signals and motor commands, and then the motor neurons transmit the movement command signals to the muscles step by step from the spinal cord. Secondly, the EEG (Electroencephalogram) in the embodiment of the present application records the electrical activity of the brain. By placing multiple electrodes on the scalp to measure the potential changes generated by the neurons in the cerebral cortex, it reflects the functional state of the neural network inside the brain, thereby generating EEG, which is used to monitor the changes in the patient's brain electrical activity before and after receiving stimulation treatment, and adjust the stimulation intensity or mode output by the treatment device based on the EEG and the collected movement state signal to achieve the best treatment effect.

[0042] Furthermore, the embodiment of the present application can collect the motion state signal of the target position corresponding to the vibration bracelet (including at least one of the acceleration, velocity, position and frequency of the body part) and the motor cortex electroencephalogram (EEG) of the human body through the collection unit 102, and output it to the control unit 103 to generate target vibration parameters, and then give the target vibration parameters to the execution unit 101 to output to the human body, thereby realizing a closed-loop vibration treatment program for tremor based on proprioceptive feedback regulation.

[0043] Therefore, the sensory information input to the hands can regulate motor control, so that the systematic instability manifested by tremors returns to a stable state. At the same time, neurons have plasticity, and the changes to the brain network after long-term wearing (more than two weeks) are long-term. Therefore, if you stop wearing the bracelet after wearing it for a long time (more than two weeks), the relief of the tremor will not rebound, and the therapeutic effect will be achieved.

[0044] Combine the following Figure 4-6 The bracelet example diagram shown in FIG. 1 is a detailed description of the vibration bracelet of the embodiment of the present application. Figure 4 Shown is the front view of the bracelet. Figure 5 This is a side view of the bracelet. Figure 6 is a cross-sectional view of the bracelet. Specifically, Figure 4 As shown, the acquisition unit 102 and the control unit 103 are integrated into one body, collectively referred to as the control and sensing unit 1 on the wristband, the execution unit 101 is represented as the execution unit 3 and the wristband 2 on the wristband, and the vibration unit is embedded in the wristband 2, as shown in FIG. Figure 4The inner circle of the wristband shown, the specific arrangement of these vibration units is determined based on the patient's symptoms and diagnosis results. In addition, the bracelet also includes the following parts: bracelet shell, circuit board, vibration unit. The circuit board may have a Bluetooth transmission chip, an acceleration sensor, a power management chip, a small lithium battery, a USB charging port, a clock, a button, an OLED screen, and a switch. Among them, the Bluetooth transmission chip has the functions of both logic operation control and Bluetooth remote control, and the model may be ESP32; the model of the acceleration sensor may be LIS3DHTR; the model of the power management chip may be TP4057; the small lithium battery may be a rechargeable button battery, such as the model MS621FE-FL11E, with a voltage of 3V; the vibration unit may be an oblate cylinder, with an outer diameter of 8mm and a thickness of 2.7mm.

[0045] The relationship between the various parts is: the circuit board is encapsulated in the bracelet shell; the vibration unit wire is connected to the circuit board, and the vibration unit is located on the surface of the bracelet wristband to facilitate its action on the skin; a small lithium battery is installed on the circuit board to power the device; the circuit board controls the vibration unit to output different vibration modes, and the acceleration sensor detects the amplitude, speed, acceleration, and frequency of the patient's tremor.

[0046] like Figure 6 A cross-sectional view of the bracelet shown, Figure 6 DD, FF, GG, and II are all cross-sectional representations, DD and FF are longitudinal cross-sections of the bracelet, GG and II are transverse cross-sections of the bracelet, the arrow direction indicates that the cross-sectional view is drawn in the direction indicated by the arrow, and the letters indicated above each cross-sectional view indicate the corresponding cross-sectional view. It can be seen that the bracelet of the embodiment of the present application is detachable, including a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are both detachably connected to the integrated part of the execution part 101, the acquisition part 102, and the control part 103, the first connecting part can be the control and sensing part 1, and the second connecting part can be the wristband 2.

[0047] In addition, the vibration bracelet for treating tremor in the embodiment of the present application further includes: a wireless communication unit provided on the bracelet body and a display unit provided on the bracelet body. The wireless communication unit is used to send the motion state information collected by the sensor unit to the mobile terminal, and to receive the target vibration parameters calculated according to the motion state information sent by the mobile terminal. The display unit is connected to the control unit 103, and is used to provide an interactive interface to interact with the user, such as prompting the user to start or end treatment, reminding the user to start treatment, etc.

[0048] In some embodiments, the execution unit 101 in the embodiment of the present application is used to apply therapeutic tremor to the hand position or wrist position corresponding to the vibration bracelet, wherein the hand tremor includes at least one of thumb tremor, index finger tremor, middle finger tremor, ring finger tremor and little finger tremor, and the wrist tremor includes at least one of tremor perpendicular to the palm direction and tremor parallel to the palm direction. Specifically, the vibration unit in the embodiment of the present application can apply vibration stimulation to the wrist skin, which can be an initial vibration mode, and the hand tremor amplitude, acceleration, and frequency are collected by the collection unit 102, and the vibration mode change is adjusted according to the collected tremor amplitude. Target vibration parameters can also be generated according to the motion state signal. The schematic diagram of the target vibration parameters is shown in FIG. Figure 7 As shown, it includes: the stimulation frequency and amplitude of each vibration unit and the timing stimulation composed of multiple vibration units.

[0049] In some embodiments, for patients with finger tremors and wrist tremors, different types of hand tremors are classified according to the patient's tremor location and tremor conditions in different parts of the hand, based on the fingers or wrists innervated by different anatomical muscles, and according to the tendons corresponding to the muscles, as shown in Table 1. Different types of hand tremors stimulate the wrist position where the corresponding tendons or tendon combinations are located.

[0050] Table 1

[0051]

[0052] It should be noted that the therapeutic device of the embodiment of the present application takes the human body as a system from the perspective of cybernetics, and applies certain excitations to the unstable or oscillating system, which can make the unstable or oscillating system return to a stable state. Because the nervous system has plasticity, the influence of long-term sensory information input on the system still exists after the sensory information input stops. The bracelet changes the proprioceptive feedback by providing specific vibration stimulation to the hand, so that the cerebellum and other related brain areas can re-evaluate and adjust the motor control strategy. With the increase of usage time, the nervous system gradually changes the abnormal neural firing in the pathological state, and can maintain stable motor control even in the absence of vibration stimulation, thereby reducing the occurrence of tremor. Compared with traditional drug treatment, drug treatment is not effective, and the side effects are obvious. Long-term use has drug resistance, while the present application has long-term therapeutic effects and no side effects. Compared with invasive brain pacemaker treatment, there is no surgical risk on the premise of achieving therapeutic effects. Compared with other non-invasive neuromodulation devices, the treatment process is more comfortable on the premise of achieving therapeutic effects.

[0053] According to the vibration bracelet for treating tremor proposed in the embodiment of the present application, the movement of the hand can be monitored in real time, and the signal collected by the acquisition unit is transmitted to the control unit. The control unit adjusts the stimulation parameters according to the collected signals, and transmits the new stimulation parameters to the execution unit to stimulate the target position to better treat tremor. At the same time, by using the principle of neuroplasticity, regular and targeted stimulation can be used to encourage the nervous system to establish a new feedback path or change the original abnormal cerebellar pathological neural oscillation, thereby achieving the effect of long-term improvement of symptoms. Thus, the problems of poor drug treatment effect in related technologies, high risk and side effects of brain pacemaker surgery, and poor humanization of vibration gloves in treatment comfort are solved.

[0054] Next, the vibration system for treating tremor according to the embodiment of the present application is described with reference to the accompanying drawings. Figure 8 As shown, it includes a human body part and a device part, wherein the device part is the vibration bracelet for treating tremor of the above embodiment, wherein the human body part includes a receptor, an actuator and a controller, wherein the receptor includes: a muscle spindle tendon unit, the actuator includes a spinal cord unit and a muscle unit, and the controller includes a lateral cuneate nucleus unit, a brainstem unit, a cerebellum unit and a cerebral cortex unit.

[0055] Furthermore, the stimulation process of the vibration bracelet on the human body when treating tremor includes:

[0056] The muscle spindle tendon unit sends the sensory input to the lateral cuneate nucleus unit to generate a sensory feedback signal; the lateral cuneate nucleus sends the sensory feedback signal to the cerebellum unit; the cerebral cortex unit sends the movement command signal to the cerebellum unit; the cerebellum unit generates a movement correction signal based on the movement command signal and the sensory feedback signal, and sends the movement correction signal to the brainstem unit; the brainstem unit sends the movement correction signal to the spinal cord unit; the cerebral cortex unit sends the movement command signal to the spinal cord unit; the spinal cord unit generates a corrected movement command signal based on the movement correction signal and the movement command signal and sends it to the muscle unit; the muscle unit generates a movement state signal based on the corrected movement command signal.

[0057] The vibration system for treating tremor in the embodiment of the present application regulates the function of the cerebellum through sensory input to treat tremor symptoms caused by essential tremor and Parkinson's disease. The cerebellum is an important part of the brain tissue and is responsible for coordinating and regulating muscle movements, including fine motor control and motor learning. The cerebellum receives command signals from the motor cortex and sensory signals transmitted by sensory neurons, performs complex calculations to generate appropriate movement correction signals, and sends them to the spinal cord, thereby regulating and correcting movements in real time.

[0058] Furthermore, if Figure 8As shown, with the cerebellum as the core, the cerebellum of the embodiment of the present application is in the feedback loop of movement control, receiving the movement command signal from the motor cortex and the sensory signal transmitted by the sensory neurons, performing calculations in the cerebellum, and outputting movement correction signals to the spinal cord, thereby affecting the movement control of the spinal cord and finally correcting the abnormal tremor. Among them, the sensory input is mainly proprioception, and the movement state signal includes: acceleration, speed, position, frequency, etc. of the body parts.

[0059] Specifically, the controller of the human body part in the embodiment of the present application is mainly the human brain part, the actuator is the spinal cord and muscle, and the controlled object is the actual motion state, which is expressed as a motion state signal. The motor cortex transmits the motion command to the spinal cord, and the spinal cord transmits it to the muscle to produce the actual motion state. At the same time, the motor cortex also transmits the motion command to the cerebellum, and the motion command is compared and calculated with the sensory feedback signal in the cerebellar cortex. The sensory feedback signal comes from the proprioception signal and other sensory signals generated by the muscle spindle tendon and transmitted to the lateral nucleus of the cuneus. The cerebellum obtains the difference between the actual motion state and the desired motion state through the sensory feedback signal, and outputs the motion correction signal to the brainstem after calculation. The motion correction signal is compared and calculated with the motion command directly transmitted from the motor cortex at the spinal cord, and then the corrected motion command is output to the muscle to produce the corrected actual motion state.

[0060] In addition, according to an embodiment of the present application, a method for controlling a vibrating bracelet for treating tremor is also proposed, and the method is used to control the vibrating bracelet for treating tremor of the above embodiment.

[0061] Fig. 9 A schematic flow chart of a method for controlling a vibration bracelet for treating tremor provided in an embodiment of the present application.

[0062] like Fig. 9 As shown, the vibration bracelet control method for treating tremor includes the following steps:

[0063] In step S101, the motion state signal of the target position corresponding to the vibration bracelet and the motor cortex electroencephalogram of the human body are collected.

[0064] In step S102, target vibration parameters are generated according to the motion state signal and the motor cortex electroencephalogram of the human body, and the target vibration action for treating tremor applied by the execution unit is adjusted according to the target vibration parameters.

[0065] It should be noted that some of the explanations of the aforementioned embodiment of the wearable device for treating tremor are also applicable to the wearable device control method for treating tremor in this embodiment, and will not be repeated here.

[0066] According to the wearable device control method for treating tremor proposed in the embodiment of the present application, the motion state signal of the hand can be monitored in real time, the target vibration parameter can be adjusted based on the motion state signal, and the target vibration action for treating tremor applied by the execution unit can be adjusted based on the target vibration parameter to better treat tremor. Thus, the problems of poor drug treatment effect in related technologies, high risk and side effects of brain pacemaker surgery, and poor humanization of vibration glove treatment are solved.

[0067] The embodiment of the present application also provides a computer-readable storage medium, on which a computer program or instruction is stored. When the computer program or instruction is executed, it can implement the above-mentioned vibration bracelet control method for treating tremor.

[0068] The embodiment of the present application also provides a computer program product, including a computer program or instructions, which, when executed, implements the above-mentioned vibration bracelet control method for treating tremor.

[0069] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or N embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0070] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "N" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0071] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, fragment or portion of code comprising one or N executable instructions for implementing the steps of a custom logical function or process, and the scope of the preferred embodiments of the present application includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present application belong.

[0072] It should be understood that the various parts of the present application can be implemented in hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, the steps or methods can be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array, a field programmable gate array, etc.

[0073] A person of ordinary skill in the art may understand that all or part of the steps carried by the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the above-mentioned program may be stored in a computer-readable storage medium, which, when executed, includes one of the steps of the method embodiment or a combination thereof.

[0074] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A vibrating bracelet for treating tremor, characterized in that: include: Bracelet body; The execution unit, the collection unit and the control unit are arranged on the wristband body, wherein: An execution unit, used for applying a target vibration action for treating tremor to a target position corresponding to the vibration bracelet, so as to stimulate a part of the human body for treating tremor through the target vibration action; A collection unit, used to collect the motion state signal of the target position and the motor cortex electroencephalogram of the human body; The control unit generates a target vibration parameter according to the movement state signal and the motor cortex electroencephalogram, and adjusts the target vibration action for treating tremor applied by the execution unit according to the target vibration parameter.

2. The vibrating bracelet for treating tremor according to claim 1, characterized in that: The collecting part and the controlling part are integrated into one body.

3. The vibrating bracelet for treating tremor according to claim 2, characterized in that: The bracelet body includes a first connecting portion and a second connecting portion, wherein the first connecting portion and the second connecting portion are both detachably connected to an integrated portion of the execution portion, the collection portion, and the control portion.

4. The vibrating bracelet for treating tremor according to claim 1, characterized in that: The execution unit includes a vibration unit, wherein the vibration unit is connected to the control unit.

5. The vibrating bracelet for treating tremor according to claim 1, characterized in that: The acquisition unit includes at least one of an accelerometer, a gyroscope, and an inertial measurement unit.

6. The vibrating bracelet for treating tremor according to claim 1, characterized in that: The motion state signal includes at least one of acceleration, velocity, position and frequency of the tremor site.

7. The vibrating bracelet for treating tremor according to claim 1, characterized in that: The target vibration parameters include the vibration frequency and vibration amplitude of a single vibration unit, and the time series interval and spatial position distribution of multiple vibration units.

8. The vibrating bracelet for treating tremor according to claim 1, characterized in that: Also includes: A wireless communication unit is arranged on the wristband body.

9. The vibrating bracelet for treating tremor according to claim 1, characterized in that: Also includes: A display unit is arranged on the bracelet body, wherein the display unit is connected to the control unit and is used to provide an interactive interface for interacting with the user.

10. A vibration system for treating tremor, characterized in that: include: The vibrating bracelet and human body part for treating tremor according to any one of claims 1 to 9; wherein: The human body part includes a sensor, an actuator and a controller, wherein the sensor includes a muscle spindle tendon unit, the actuator includes a spinal cord unit and a muscle unit, and the controller includes a lateral cuneate nucleus unit, a brainstem unit, a cerebellum unit and a cerebral cortex unit; The process of the vibration bracelet stimulating the human body when treating tremor includes: The muscle spindle tendon unit sends sensory input to the lateral cuneate nucleus unit to generate a sensory feedback signal; The lateral cuneate nucleus sends the sensory feedback signal to the cerebellar unit; The cerebral cortex unit sends the movement command signal to the cerebellum unit; The cerebellum unit generates a movement correction signal according to the movement command signal and the sensory feedback signal, and sends the movement correction signal to the brainstem unit; The brainstem unit sends movement correction signals to the spinal cord unit; The cerebral cortex unit sends the movement command signal to the spinal cord unit; The spinal cord unit generates a corrected movement command signal to the muscle unit according to the movement correction signal and the movement command signal; The muscle unit generates a motion state signal according to the corrected motion command signal.

11. A method for controlling a vibration bracelet for treating tremor, characterized in that: The method is used to control the vibrating bracelet for treating tremor according to any one of claims 1 to 9, wherein the method comprises the following steps: Collect the motion state signal of the target position corresponding to the vibration bracelet and the motor cortex electroencephalogram of the human body; A target vibration parameter is generated according to the motion state signal and the motor cortex electroencephalogram of the human body, and a target vibration action for treating tremor applied by the execution unit is adjusted according to the target vibration parameter.

12. A computer-readable storage medium having a computer program or instruction stored thereon, characterized in that: When the computer program or instruction is executed, the vibration bracelet control method for treating tremor as claimed in claim 11 is implemented.

13. A computer program product comprising a computer program or instructions, characterized in that When the computer program or instruction is executed, the vibration bracelet control method for treating tremor as claimed in claim 11 is implemented.

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