Cerebral circulation dysfunction therapeutic apparatus and control method thereof

Abstract

The invention relates to the technical field of therapeutic apparatuses, in particular to a cerebral circulation dysfunction therapeutic apparatus and a control method thereof.The cerebral circulation dysfunction therapeutic apparatus comprises a therapeutic cap and a therapeutic assembly, and the therapeutic assembly comprises an electroencephalogram collection module, a near-infrared blood oxygen monitoring module, a far-infrared thermal therapy module, an electrical stimulation module, a magnetic stimulation module and a control host; a patient wears the treatment cap on the head, the electroencephalogram collection module collects electroencephalogram frequency spectrum indexes, and the near-infrared blood oxygen monitoring module collects regional blood oxygen indexes; based on the collected electroencephalogram frequency spectrum indexes and regional blood oxygen indexes, the control host judges electroencephalogram and regional blood oxygen states; the control host outputs a corresponding treatment mode according to the electroencephalogram and the regional blood oxygen state, and controls the far infrared thermal therapy module, the electrical stimulation module and the magnetic stimulation module to be started to treat a patient; the rehabilitation efficiency of cerebral circulation dysfunction can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of therapeutic apparatus, in particular to a brain circulation dysfunction therapeutic apparatus and a control method thereof. BACKGROUND

[0002] Brain circulation dysfunction, such as post-stroke cerebral hypoperfusion, early brain function decline of Alzheimer's disease, and post-traumatic cerebral ischemia, is a common central nervous system disease, and its rehabilitation treatment process is complex and long.

[0003] The currently common rehabilitation intervention means, such as traditional electric stimulation, magnetic stimulation, and infrared heat therapy, are usually in a single mode, the stimulation mode is monotonous, the effect is difficult to quantify, it is difficult to adapt to individual needs of different patients, and lacks a dynamic control mechanism, resulting in insufficient rehabilitation efficiency of brain circulation dysfunction. SUMMARY

[0004] The purpose of the present application is to provide a brain circulation dysfunction therapeutic apparatus and a control method thereof, which can improve the rehabilitation efficiency of brain circulation dysfunction.

[0005] To achieve the above-mentioned purpose, in a first aspect, the present application provides a brain circulation dysfunction therapeutic apparatus, comprising a therapeutic cap and a therapeutic assembly, wherein the therapeutic assembly comprises an electroencephalogram acquisition module, a near-infrared blood oxygen monitoring module, a far-infrared heat therapy module, an electric stimulation module, a magnetic stimulation module, and a control host.

[0006] The electroencephalogram acquisition module is arranged on the side edge of the therapeutic cap, the near-infrared blood oxygen monitoring module is arranged on the side edge of the therapeutic cap, the far-infrared heat therapy module is arranged on the side edge of the therapeutic cap, the electric stimulation module is arranged on the side edge of the therapeutic cap, the magnetic stimulation module is arranged on the side edge of the therapeutic cap, and the control host is electrically connected with the electroencephalogram acquisition module, the near-infrared blood oxygen monitoring module, the far-infrared heat therapy module, the electric stimulation module, and the magnetic stimulation module.

[0007] The therapeutic assembly further comprises a display screen, and the display screen is electrically connected with the control host.

[0008] The therapeutic assembly further comprises a cloud platform, and the cloud platform is electrically connected with the control host.

[0009] In a second aspect, the present application further provides a control method of a brain circulation dysfunction therapeutic apparatus, which is applied to the brain circulation dysfunction therapeutic apparatus and comprises the following steps.

[0010] The brain circulation dysfunction therapeutic apparatus is started, user historical parameters are loaded, and the states of the electroencephalogram acquisition module, the near-infrared blood oxygen monitoring module, the far-infrared heat therapy module, the electric stimulation module, and the magnetic stimulation module are checked.

[0011] The electroencephalogram acquisition module acquires electroencephalogram frequency spectrum indicators, and the near-infrared blood oxygen monitoring module acquires regional blood oxygen indicators.

[0012] Based on the acquired electroencephalogram frequency spectrum indicators and regional blood oxygen indicators, the control host determines electroencephalogram and regional blood oxygen states.

[0013] The control host outputs corresponding treatment modes according to the electroencephalogram and regional blood oxygen states, controls the far-infrared thermotherapy module, the electric stimulation module, and the magnetic stimulation module to start, and performs treatment on the patient.

[0014] The control host outputs corresponding treatment modes according to the electroencephalogram and regional blood oxygen states, controls the far-infrared thermotherapy module, the electric stimulation module, and the magnetic stimulation module to start, and performs treatment on the patient.

[0015] The control host dynamically adjusts the output intensity of the far-infrared thermotherapy module, the electric stimulation module, and the magnetic stimulation module.

[0016] The control host dynamically adjusts the output intensity of the far-infrared thermotherapy module, the electric stimulation module, and the magnetic stimulation module.

[0017] The control host packs and uploads a treatment log to a cloud platform, a cloud model performs trend analysis and efficacy evaluation, and pushes new treatment parameters or early warning prompts to the control host.

[0018] In the step of real-time monitoring of electroencephalogram frequency spectrum indicators and regional blood oxygen indicators and dynamic adjustment of the output intensity of the far-infrared thermotherapy module, the electric stimulation module, and the magnetic stimulation module by the control host,

[0019] The control host dynamically adjusts the output intensity of the far-infrared thermotherapy module, the electric stimulation module, and the magnetic stimulation module through PID control and fuzzy control algorithms.

[0020] The application discloses a brain circulation dysfunction therapeutic instrument and a control method thereof. A patient wears the therapeutic cap on the head. The brain electric wave acquisition module is used for acquiring brain electric signals to obtain brain electric spectrum indexes. The near-infrared blood oxygen monitoring module detects brain oxygen changes (including oxyhemoglobin HbO, deoxyhemoglobin HbR and total hemoglobin HbT) during brain activities through near-infrared light in a 700-900 NM wave band to measure regional blood oxygen saturation indexes. When in use, the brain circulation dysfunction therapeutic instrument is started, user historical parameters are loaded, and the states of the brain electric wave acquisition module, the near-infrared blood oxygen monitoring module, the far-infrared thermotherapy module, the electric stimulation module and the magnetic stimulation module are initialized and checked. The brain electric wave acquisition module acquires brain electric spectrum indexes, and the near-infrared blood oxygen monitoring module acquires regional blood oxygen indexes. The control host is internally provided with a microprocessor, supports dynamic control of stimulation waveforms, intensities and sequences, judges brain electric and regional blood oxygen states based on the acquired brain electric spectrum indexes and regional blood oxygen indexes, outputs corresponding treatment modes according to the brain electric and regional blood oxygen states, controls the far-infrared thermotherapy module, the electric stimulation module and the magnetic stimulation module respectively, controls the far-infrared thermotherapy module to start and perform low-intensity far-infrared preheating treatment first to improve local blood circulation, and then starts the electric stimulation module and the magnetic stimulation module to perform electric stimulation or magnetic stimulation functions according to a set scheme to treat the patient. The control host monitors brain electric spectrum indexes and regional blood oxygen indexes in real time and dynamically adjusts the output intensities of the far-infrared thermotherapy module, the electric stimulation module and the magnetic stimulation module. The electric stimulation module applies low-intensity direct current or pulse current (common electric therapy) to specific brain areas (such as frontal lobe, parietal lobe and motor cortex) through non-invasive patch electrodes to adjust local neuron membrane potentials, improve neural network plasticity and excitability, stimulate cerebral vasodilation and promote regional cerebral blood flow (CBF) perfusion. The magnetic stimulation module forms a rapidly changing magnetic field acting on the cerebral cortex through electromagnetic induction principle to stimulate the reactivation and reconstruction of specific neural pathways, improve the activity state of the cortical area and help to adjust the brain electric rhythm, promote consciousness and recover cognitive function. The far-infrared thermotherapy module performs warm stimulation on the scalp and shallow brain tissues through an infrared heat source to dilate cerebral microvessels, improve local blood circulation, reduce neuromuscular tension, enhance comfort and improve treatment compliance. The brain electric wave acquisition module and the near-infrared blood oxygen monitoring module monitor brain physiological indexes (brain electric activity frequency band and blood oxygen saturation) of the patient in the treatment process in real time, analyze and evaluate the current neural excitability and perfusion level, automatically adjust stimulation parameters (such as current intensity, pulse frequency and thermotherapy temperature) of the far-infrared thermotherapy module, the electric stimulation module and the magnetic stimulation module to adapt to individual differences, form a "stimulation-feedback-regulation" closed loop control circuit, continuously optimize the treatment curve, avoid excessive or ineffective stimulation, and improve treatment accuracy and safety.The application fuses multiple stimulation technologies, expands the indications for rehabilitation, improves the curative effect, can improve the rehabilitation efficiency of brain circulation dysfunction, improves the treatment accuracy and safety through biological signal closed-loop regulation, and is suitable for home and outpatient rehabilitation scenes, reduces the dependence of patients on frequent treatment in hospitals. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced.

[0022] Figure 1 is a structural schematic diagram of a brain circulation dysfunction therapeutic instrument of the application.

[0023] Figure 2 is another structural schematic diagram of a brain circulation dysfunction therapeutic instrument of the application.

[0024] Figure 3 is a flow chart of a control method of a brain circulation dysfunction therapeutic instrument of the application.

[0025] 1-treatment cap, 2-brain electrical signal acquisition module, 3-near-infrared blood oxygen monitoring module, 4-far-infrared thermal therapy module, 5-electrical stimulation module, 6-magnetic stimulation module, 7-control host, 8-display screen, 9-cloud platform. DETAILED DESCRIPTION

[0026] The embodiments of the application are described in detail below, examples of which are shown in the drawings, the embodiments described below by referring to the drawings are exemplary and are intended to explain the application, and cannot be understood as a limitation of the application.

[0027] In the first aspect, referring to Figures 1-2 The application provides a brain circulation dysfunction therapeutic instrument, comprising a treatment cap 1 and a treatment assembly, the treatment assembly comprising a brain electrical signal acquisition module 2, a near-infrared blood oxygen monitoring module 3, a far-infrared thermal therapy module 4, an electrical stimulation module 5, a magnetic stimulation module 6, a control host 7, a display screen 8 and a cloud platform 9; the foregoing scheme can improve the rehabilitation efficiency of brain circulation dysfunction.

[0028] For this specific embodiment, the EEG acquisition module 2 is arranged on the side of the treatment cap 1, the near-infrared blood oxygen monitoring module 3 is arranged on the side of the treatment cap 1, the far-infrared thermotherapy module 4 is arranged on the side of the treatment cap 1, the electric stimulation module 5 is arranged on the side of the treatment cap 1, the magnetic stimulation module 6 is arranged on the side of the treatment cap 1, and the control host 7 is electrically connected with the EEG acquisition module 2, the near-infrared blood oxygen monitoring module 3, the far-infrared thermotherapy module 4, the electric stimulation module 5 and the magnetic stimulation module 6, respectively. The patient wears the treatment cap 1 on the head, the EEG acquisition module 2 is used to acquire the brain electrical signal to obtain the brain electrical spectrum index, the near-infrared blood oxygen monitoring module 3 detects the brain oxygen change (including oxygenated hemoglobin HbO, deoxygenated hemoglobin HbR and total hemoglobin HbT) during the brain activity through the near-infrared light of 700~900NM wave band to measure the regional blood oxygen saturation index; when in use, the brain circulation dysfunction treatment instrument is started, the historical parameters of the user are loaded, and the states of the EEG acquisition module 2, the near-infrared blood oxygen monitoring module 3, the far-infrared thermotherapy module 4, the electric stimulation module 5 and the magnetic stimulation module 6 are initialized and checked; the EEG acquisition module 2 acquires the brain electrical spectrum index, and the near-infrared blood oxygen monitoring module 3 acquires the regional blood oxygen index; the control host 7 is internally provided with a microprocessor, supports the dynamic control of the stimulation waveform, intensity and sequence, judges the brain electrical and regional blood oxygen states based on the acquired brain electrical spectrum index and regional blood oxygen index, outputs the corresponding treatment mode according to the brain electrical and regional blood oxygen states, controls the far-infrared thermotherapy module 4, the electric stimulation module 5 and the magnetic stimulation module 6, respectively, controls the far-infrared thermotherapy module 4 to start the low-intensity far-infrared preheating treatment first to improve the local blood circulation, then starts the electric stimulation module 5 and the magnetic stimulation module 6 according to the set scheme to perform the electric stimulation or magnetic stimulation function to treat the patient; the control host 7 monitors the brain electrical spectrum index and regional blood oxygen index in real time, and dynamically adjusts the output intensity of the far-infrared thermotherapy module 4, the electric stimulation module 5 and the magnetic stimulation module 6. The electric stimulation module 5 applies low-intensity direct current or pulse current (commonly known as electrotherapy) to specific brain areas (such as frontal lobe, parietal lobe and motor cortex) through non-invasive patch electrodes to adjust the local neuron membrane potential, improve the neural network plasticity and excitability, stimulate the brain vasodilation and promote the regional cerebral blood flow (CBF) perfusion. The magnetic stimulation module 6 forms a rapidly changing magnetic field acting on the cerebral cortex through electromagnetic induction principle to stimulate the reactivation and reconstruction of specific neural pathways, improve the activity state of the cortical area, help to adjust the brain electrical rhythm, promote the consciousness and cognitive function recovery. The far-infrared thermotherapy module 4 performs warm stimulation on the scalp and shallow brain tissue through the infrared heat source to dilate the brain microvessels, improve the local blood circulation, reduce the neuromuscular tension, enhance the comfort and improve the treatment compliance.The present application monitors the physiological indicators of the brain (brain electrical activity frequency band, blood oxygen saturation) of the patient in the treatment process in real time through the EEG acquisition module 2 and the near-infrared blood oxygen monitoring module 3, analyzes and evaluates the current nerve excitation state and perfusion level, automatically adjusts the stimulation parameters (such as current intensity, pulse frequency, and heat therapy temperature) of the far-infrared heat therapy module 4, the electric stimulation module 5, and the magnetic stimulation module 6 to adapt to individual differences, constitutes a "stimulation-feedback-regulation" closed-loop control loop, continuously optimizes the treatment curve, avoids excessive or ineffective stimulation, and improves the treatment accuracy and safety. The present application combines multiple stimulation technologies, expands the indications for rehabilitation, improves the efficacy, can improve the rehabilitation efficiency of brain circulation dysfunction, improves the treatment accuracy and safety through biological signal closed-loop regulation, and is suitable for home and outpatient rehabilitation scenes due to the portable design, reduces the dependence of patients on frequent hospital treatment.

[0029] The display screen 8 and the control host 7 are electrically connected. The display screen 8 is used for data display and human-computer interaction of the user, the user views the treatment process through the interface, the control host 7 synchronizes the data to the doctor management system, the system saves the treatment record, and recommends the next treatment parameter accordingly.

[0030] Secondly, the cloud platform 9 and the control host 7 are electrically connected. The cloud platform 9 is used for uploading the user treatment data, issuing the personalized scheme, and remote control; the control host 7 packs and uploads the treatment log to the cloud platform, the cloud model performs trend analysis and efficacy evaluation, pushes the new treatment parameter or early warning prompt to the control host 7.

[0031] In use of the brain circulation dysfunction therapeutic instrument, the patient wears the therapeutic cap 1 on the head, the brain electric acquisition module 2 is used to acquire the brain electric signal, the near-infrared blood oxygen monitoring module 3 detects the brain oxygen change (containing oxyhemoglobin HbO, deoxyhemoglobin HbR and total hemoglobin HbT) when the brain is active through the near-infrared light of 700~900NM wave band, and the regional blood oxygen saturation index is measured; in use, the brain circulation dysfunction therapeutic instrument is started, the historical parameters of the user are loaded, the states of the brain electric acquisition module 2, the near-infrared blood oxygen monitoring module 3, the far-infrared thermotherapy module 4, the electric stimulation module 5 and the magnetic stimulation module 6 are initialized and checked; the brain electric acquisition module 2 acquires the brain electric spectrum index, and the near-infrared blood oxygen monitoring module 3 acquires the regional blood oxygen index; the control host 7 is internally provided with a microprocessor, supports the dynamic control of the stimulation waveform, intensity and sequence, judges the brain electric and regional blood oxygen states based on the acquired brain electric spectrum index and regional blood oxygen index, outputs the corresponding treatment mode according to the brain electric and regional blood oxygen states, controls the far-infrared thermotherapy module 4, the electric stimulation module 5 and the magnetic stimulation module 6 respectively, controls the far-infrared thermotherapy module 4 to start and perform the low-intensity far-infrared preheating treatment first, improves the local blood circulation, then starts the electric stimulation module 5 and the magnetic stimulation module 6 to perform the electric stimulation or magnetic stimulation function according to the set scheme, and treats the patient; the control host 7 monitors the brain electric spectrum index and regional blood oxygen index in real time, and dynamically adjusts the output intensity of the far-infrared thermotherapy module 4, the electric stimulation module 5 and the magnetic stimulation module 6. The electric stimulation module 5 applies low-intensity direct current or pulse current (commonly known as electric therapy) to the specific brain area (such as frontal lobe, parietal lobe, motor cortex, etc.) through the non-invasive patch electrode, adjusts the local neuron membrane potential, improves the neural network plasticity and excitability, stimulates the brain vasodilation, and promotes the regional cerebral blood flow (CBF) perfusion. The magnetic stimulation module 6 forms a rapidly changing magnetic field acting on the cerebral cortex through the electromagnetic induction principle, stimulates the reactivation and reconstruction of the specific neural pathway, improves the activity state of the cortical area, helps to adjust the brain electric rhythm, promotes the consciousness and cognitive function recovery. The far-infrared thermotherapy module 4 performs warm stimulation on the scalp and shallow brain tissue through the infrared heat source, expands the brain microvessels, improves the local blood circulation, reduces the neuromuscular tension, enhances the comfort and improves the treatment compliance. The display screen 8 is used for the data display and man-machine interaction of the user, the user views the treatment process through the interface, the control host 7 synchronizes the data to the doctor management system, the system saves the treatment record, and recommends the next treatment parameters accordingly.The present application monitors the physiological indicators of the brain (brain electrical activity frequency band, blood oxygen saturation) of the patient in the treatment process in real time through the EEG acquisition module 2 and the near-infrared blood oxygen monitoring module 3, analyzes and evaluates the current nerve excitation state and perfusion level, automatically adjusts the stimulation parameters (such as current intensity, pulse frequency, and heat therapy temperature) of the far-infrared heat therapy module 4, the electric stimulation module 5, and the magnetic stimulation module 6 to adapt to individual differences, forms a "stimulation-feedback-regulation" closed-loop control loop, continuously optimizes the treatment curve, avoids excessive or ineffective stimulation, and improves the treatment accuracy and safety. The present application integrates multiple stimulation technologies, expands the indications for rehabilitation, improves the efficacy, can improve the rehabilitation efficiency of brain circulation dysfunction, improves the treatment accuracy and safety through the closed-loop regulation of biological signals, and is suitable for home and outpatient rehabilitation scenes due to the portable design, reduces the dependence of patients on frequent hospital treatment.

[0032] In a second aspect, referring to Figure 3 The present application provides a brain circulation dysfunction treatment instrument control method, comprising:

[0033] S1, the brain circulation dysfunction treatment instrument is started, user historical parameters are loaded, and the states of the EEG acquisition module 2, the near-infrared blood oxygen monitoring module 3, the far-infrared heat therapy module 4, the electric stimulation module 5, and the magnetic stimulation module 6 are checked.

[0034] Specifically, the system is started and initialized, user historical parameters are loaded, and the electrode adhesion, electrode impedance, and sensor state of the treatment cap 1 are checked.

[0035] S2, the EEG acquisition module 2 acquires EEG frequency spectrum indicators, and the near-infrared blood oxygen monitoring module 3 acquires regional blood oxygen indicators.

[0036] Specifically, the EEG acquisition module 2 acquires EEG frequency spectrum (delta / theta / alpha / beta), and the near-infrared blood oxygen monitoring module 3 acquires regional blood oxygen saturation indicators, and the data flow is refreshed in the buffer area every 500 ms.

[0037] S3, based on the acquired EEG frequency spectrum indicators and regional blood oxygen indicators, the host computer 7 judges the EEG and regional blood oxygen state.

[0038] Specifically, the control host computer 7 is built-in with a microprocessor, supports dynamic control of stimulation waveform, intensity, and sequence, judges the EEG and regional blood oxygen state based on the acquired EEG frequency spectrum indicators and regional blood oxygen indicators, and applies a nerve excitation degree recognition model (for example, uses a support vector machine SVM to classify the EEG state).

[0039] If rSO2 is lower than the threshold value, the system identifies it as an "insufficient perfusion state".

[0040] S4 The control host 7 outputs corresponding treatment modes according to the brain electrical and regional blood oxygen states, controls the far infrared heat therapy module 4, the electric stimulation module 5, and the magnetic stimulation module 6 to start, and treats the patient;

[0041] Specifically, the control host 7 outputs corresponding treatment modes such as “promote blood flow mode” and “enhance wakefulness mode” according to the brain electrical and regional blood oxygen states, sets initial parameters such as stimulation intensity, current waveform, and magnetic field frequency. The control host 7 controls the far infrared heat therapy module 4, the electric stimulation module 5, and the magnetic stimulation module 6 to start, and treats the patient, and synchronously stimulates through the multi-channel control PWM power supply / drive circuit.

[0042] S5 Real-time monitoring of brain electrical spectrum indicators and regional blood oxygen indicators, dynamic adjustment of output intensity of the control host 7 far infrared heat therapy module 4, electric stimulation module 5, magnetic stimulation module 6;

[0043] In this step, the control host 7 dynamically adjusts the output intensity of the far infrared heat therapy module 4, the electric stimulation module 5, and the magnetic stimulation module 6 through PID control and fuzzy control algorithms.

[0044] Specifically, the control host 7 has a feedback regulation mechanism, which real-time monitors brain electrical spectrum indicators and regional blood oxygen indicators. The feedback regulation mechanism adopts a brain electrical state recognition algorithm, a regional blood oxygen fluctuation analysis algorithm, and a multivariate fuzzy control algorithm. Each algorithm is described as follows:

[0045] The brain electrical state recognition algorithm (EEG Pattern Classifier) first collects brain electrical signals for filtering (0.5~40Hz), and then extracts features (power spectral density, entropy, and θ / α ratio). Random forest or SVM model is used for classification into: relaxation / light sleep (α wave enhancement), activation / concentration (β wave enhancement), or inhibition state (θ wave enhancement).

[0046] The regional blood oxygen fluctuation analysis algorithm: through the use of a 5-second sliding window to smooth the blood oxygen rSO2, if the continuous decrease exceeds the physiological variation range (±3%), it is identified as “abnormal perfusion”.

[0047] The multivariate fuzzy control algorithm: “EEG activity”, “blood oxygen trend”, and “user feedback” are used as inputs. The fuzzy logic rules are as follows:

[0048] IF EEG excitation state=high AND blood oxygen=medium THEN electric stimulation=medium+heat stimulation=strong;

[0049] IF EEG inhibition AND blood oxygen low THEN strengthen magnetic stimulation;

[0050] Through the PID control + fuzzy control algorithm, the output intensity is dynamically adjusted:

[0051] Output current adjustment value ΔI = Kp*e + Ki∫e + Kd(de / dt)

[0052] Wherein e = target blood oxygen value - current blood oxygen value.

[0053] The method also has a synergistic regulation algorithm of multi-modal stimulation, which is used to realize the synergistic work of electric, magnetic and thermal stimulation, avoid mutual interference, and improve the synergistic effect. The synergistic regulation principle is: the electric stimulation preferentially acts on cognitive arousal; the magnetic stimulation is used for cortical regulation to avoid conflict with high heat output; the thermal stimulation is mainly carried out in the pre-treatment or auxiliary stage. The time synergistic logic is: the total treatment period T = 20 minutes, the infrared heating is started in the first 3 minutes, the electric / magnetic stimulation is alternately output (for example, every 1 minute is switched) in the 4th to 18th minute, and the last 2 minutes are low-intensity thermal therapy for relaxation.

[0054] The method also has a strength regulation algorithm, which is specifically as follows:

[0055] If EEG_activity < 0.6:

[0056] Electric stimulation intensity += ΔI

[0057] If magnetic stimulation activation > 0.8:

[0058] Thermal therapy is suspended.

[0059] S6 controls the host 7 to package and upload the treatment log to the cloud platform, the cloud model performs trend analysis and efficacy evaluation, and pushes new treatment parameters or early warning prompts to the control host 7;

[0060] Specifically, the cloud platform function composition includes a user rehabilitation archive, a model evaluation engine (trained from user feedback data), a personalized parameter engine, and a doctor management and remote monitoring interface. The implementation mode of the cloud platform is as follows:

[0061] Data upload: the device end sends the treatment data in JSON format through the MQTT protocol;

[0062] Cloud processing: call the neural rehabilitation trend recognition model to predict the patient response curve; evaluate the efficacy and generate new recommended parameters;

[0063] Parameter pushing and synchronization: the doctor's background audit or the system automatically publishes the personalized parameter set; the user automatically receives the latest scheme next time the machine is started.

[0064] The application discloses a brain circulation dysfunction treatment instrument control method, and the brain electrical activity and blood oxygen saturation of a patient during treatment are monitored in real time through the brain electrical activity acquisition module 2 and the near-infrared blood oxygen monitoring module 3, the current nerve excitation state and perfusion level are analyzed and evaluated, and the stimulation parameters (such as current intensity, pulse frequency and heat treatment temperature) of the far-infrared heat treatment module 4, the electric stimulation module 5 and the magnetic stimulation module 6 are automatically adjusted to adapt to individual differences, a'stimulation-feedback-regulation' closed loop control circuit is formed, the treatment curve is continuously optimized, excessive stimulation or invalidity is avoided, and the treatment accuracy and safety are improved. The application integrates multiple stimulation technologies, expands the rehabilitation indications, improves the treatment effect, can improve the rehabilitation efficiency of brain circulation dysfunction, improves the treatment accuracy and safety through biological signal closed loop regulation, is portable and suitable for home and outpatient rehabilitation scenes, and reduces the dependence of patients on hospitals for frequent treatment.

[0065] The above only discloses one or more preferred embodiments of the application, and cannot limit the scope of the right of the application. Those skilled in the art can understand that all or part of the processes of the above-mentioned embodiments are implemented, and equivalent changes made according to the claims of the application still belong to the scope covered by the application.

Claims

1. A treatment device for cerebral circulatory dysfunction, comprising a treatment cap, characterized in that, It also includes treatment components; The treatment components include an electroencephalogram (EEG) acquisition module, a near-infrared blood oxygen monitoring module, a far-infrared thermotherapy module, an electrical stimulation module, a magnetic stimulation module, and a control host. The EEG acquisition module, the near-infrared blood oxygen monitoring module, the far-infrared thermotherapy module, the electrical stimulation module, and the magnetic stimulation module are all located on the side of the treatment cap. The control host is electrically connected to the EEG acquisition module, the near-infrared blood oxygen monitoring module, the far-infrared thermotherapy module, the electrical stimulation module, and the magnetic stimulation module, respectively.

2. The cerebral circulation dysfunction treatment device as described in claim 1, characterized in that, The treatment component also includes a display screen; the display screen is electrically connected to the control host.

3. The cerebral circulation dysfunction treatment device as described in claim 2, characterized in that, The treatment component also includes a cloud platform; the cloud platform and the control host are electrically connected.

4. A control method for a cerebral circulatory dysfunction treatment device, applied to the cerebral circulatory dysfunction treatment device as described in any one of claims 1-3, characterized in that, include: The cerebral circulation dysfunction treatment device is started, loading user historical parameters and checking the status of the EEG acquisition module, near-infrared blood oxygen monitoring module, far-infrared thermotherapy module, electrical stimulation module, and magnetic stimulation module. The EEG acquisition module collects EEG spectrum indicators, and the near-infrared blood oxygen monitoring module collects regional blood oxygen indicators. Based on the collected EEG spectrum indicators and regional blood oxygenation indicators, the control host judges the EEG and regional blood oxygenation status. The control unit outputs corresponding treatment modes based on EEG and regional blood oxygenation status, and controls the activation of the far-infrared thermotherapy module, electrical stimulation module, and magnetic stimulation module to treat the patient.

5. The control method for the cerebral circulation dysfunction treatment device as described in claim 4, characterized in that, The control unit outputs corresponding treatment modes based on EEG and regional blood oxygenation status, controlling the activation of the far-infrared thermotherapy module, electrical stimulation module, and magnetic stimulation module. After the treatment steps for the patient, it also includes: The system monitors EEG spectrum indicators and regional blood oxygenation indicators in real time, and controls the host to dynamically adjust the output intensity of the far-infrared thermotherapy module, electrical stimulation module, and magnetic stimulation module.

6. The control method for the cerebral circulation dysfunction treatment device as described in claim 5, characterized in that, After real-time monitoring of EEG spectrum indicators and regional blood oxygenation indicators, and dynamically adjusting the output intensity of the far-infrared thermotherapy module, electrical stimulation module, and magnetic stimulation module by controlling the host computer, the process also includes: The control host packages and uploads the treatment logs to the cloud platform. The cloud model performs trend analysis and efficacy evaluation, and pushes new treatment parameters or early warning prompts to the control host.

7. The control method for the cerebral circulation dysfunction treatment device as described in claim 6, characterized in that, In the process of real-time monitoring of EEG spectrum indicators and regional blood oxygenation indicators, and controlling the host to dynamically adjust the output intensity of the far-infrared thermotherapy module, electrical stimulation module, and magnetic stimulation module, The control host dynamically adjusts the output intensity of the far-infrared thermotherapy module, the electrical stimulation module, and the magnetic stimulation module through PID control and fuzzy control algorithms.

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