Magnetic therapy coil control system

Abstract

The invention provides a magnetic therapy coil control system, and belongs to the technical field of magnetic therapy control, and the system comprises an interaction module which is used for determining interaction data; the monitoring module is used for monitoring the magnetic therapy coil control system to determine feedback operation data; the control module is used for receiving and analyzing the interaction data and feeding back the operation data, determining a control signal and generating a control data packet; the communication module determines power supply control data and transmits the data to the power supply module, determines circuit data and transmits the data to the circuit module, and transmits feedback operation data to the control module; the power supply module is used for receiving power supply control data and providing electric drive for the magnetic therapy coil control system; and the circuit module is used for receiving circuit data and realizing coil driving of the magnetic therapy coil control system. A closed-loop control mechanism, real-time dynamic fine adjustment and intelligent interactive experience can be formed, individuation and accuracy of the treatment effect are ensured, effectiveness, safety and operation convenience of treatment are remarkably improved, and meanwhile the intelligent level of the system is enhanced.

Description

Technical Field

[0001] The present invention relates to the technical field of magnetic therapy control, and particularly to a magnetic therapy coil control system. Background Art

[0002] Magnetic therapy technology originated in ancient times and can be traced back to the records of the therapeutic effects of magnets in ancient Greek and Chinese medicine. However, the research on modern magnetic therapy devices began in the mid- to late 20th century. The initial magnetic therapy devices mainly had fixed magnetic fields and could not be dynamically adjusted, resulting in relatively large limitations in therapeutic effects. After the 1980s, with the development of electronic technology, pulsed magnetic field therapy gradually emerged. However, its control systems were mostly simple open-loop structures, lacking feedback regulation capabilities and being difficult to meet complex treatment requirements. Entering the 21st century, the progress of computer technology, sensor technology, and communication technology has brought new opportunities to magnetic therapy devices, gradually promoting the development of devices towards intelligence and closed-loop control. However, there are still problems such as single user interaction, low parameter control accuracy, and insufficient real-time monitoring and adjustment.

[0003] Therefore, the present invention provides a magnetic therapy coil control system. Summary of the Invention

[0004] The present invention provides a magnetic therapy coil control system. By determining and analyzing interaction data and feedback operation data, determining control signals and generating control data packets, determining power control data to provide power drive for the magnetic therapy coil control system, and determining circuit data to achieve coil drive of the magnetic therapy coil control system, a closed-loop control mechanism can be formed, enabling real-time dynamic refined adjustment and intelligent interaction experience, ensuring the personalization and precision of the treatment effect, significantly improving the effectiveness, safety, and operation convenience of the treatment, and at the same time enhancing the intelligent level of the system.

[0005] The present invention provides a magnetic therapy coil control system, comprising:

[0006] An interaction module: receiving operation instructions and parameter setting information input by a user and determining interaction data;

[0007] A monitoring module: monitoring the operation status of the interaction module, power module, and circuit module in the magnetic therapy coil control system and determining feedback operation data;

[0008] A control module: receiving and analyzing interaction data and feedback data packets, determining control signals and generating control data packets;

[0009] A communication module: determining power control data based on the control data packet and transmitting it to the power module, determining circuit data based on the control data packet and transmitting it to the circuit module, and determining a feedback data packet based on the feedback operation data and transmitting it to the control module;

[0010] Power supply module: Receives power control data and provides power drive for the magnetic therapy coil control system;

[0011] Circuit module: Receives circuit data and realizes the coil drive of the magnetic therapy coil control system.

[0012] According to a magnetic therapy coil control system provided by the present invention, the interaction module includes:

[0013] First guiding unit: Initializes the interaction interface, and the interaction interface guides the user to input operation instructions and parameter setting information. Among them, the operation instructions include start instruction, stop instruction, mode switching instruction, and emergency stop instruction;

[0014] Checksum and first judgment unit: Performs format verification on the received user operation instructions, and makes a rationality judgment on the user operation instructions that pass the format verification;

[0015] Second guiding unit: For the user operation instructions that do not pass the format verification, a pop-up window of incorrect input is popped up on the interaction interface. For the operation instructions whose rationality judgment result is unreasonable, a pop-up window of unreasonable input is popped up on the interaction interface, and guides the user to re-enter until the user input operation instructions pass the format verification and the rationality judgment result is reasonable;

[0016] Interaction data unit: Determines interaction data based on the operation instructions and parameter setting information that pass the format verification and the rationality judgment result is reasonable.

[0017] According to a magnetic therapy coil control system provided by the present invention, the monitoring module includes:

[0018] Treatment sub-time unit: Determines the feedback period based on the treatment time in the parameter setting information, divides the treatment time based on the feedback period to determine multiple treatment sub-times, and determines the treatment label for each treatment sub-time;

[0019] Monitoring unit: Based on the interaction sensor group, it real-time monitors the interaction operation information of each treatment sub-time in the magnetic therapy coil control system. Based on the power sensor group, it real-time monitors the output operation information of each treatment sub-time in the magnetic therapy coil control system. At the same time, based on the circuit sensor group, it real-time monitors the circuit operation information of each treatment sub-time in the magnetic therapy coil control system;

[0020] Feedback operation data unit: Determines the feedback operation data of each treatment sub-time based on the interaction operation information, output operation information, and circuit operation information.

[0021] According to a magnetic therapy coil control system provided by the present invention, the control module includes:

[0022] Second judgment unit: Judge the treatment sub-time corresponding to the current time in the treatment time. If the treatment label of the treatment sub-time corresponding to the current time is 1, determine that the feedback data packet is empty. Otherwise, receive and parse the feedback data packet of the previous treatment sub-time corresponding to the current time of the monitoring module;

[0023] Vector unit: Receive the interaction data of the interaction module, determine the interaction feature vector based on the interaction data, and determine the feedback feature vector based on the parsed feedback data packet of the previous treatment sub-time corresponding to the current time;

[0024] Control signal unit: Determine the control signal of the treatment sub-time corresponding to the current time based on the interaction feature vector and the feedback feature vector;

[0025] Format conversion unit: Perform format conversion on the first sub-control signal of each parameter feature in the control signal of the treatment sub-time corresponding to the current time to determine the sub-discrete data of each parameter feature of the treatment sub-time corresponding to the current time;

[0026] Control data packet unit: Encode the sub-discrete data of all parameter features of the treatment sub-time corresponding to the current time, and pack the encoded sub-discrete data of all parameter features to determine the control data packet of the treatment sub-time corresponding to the current time.

[0027] According to a magnetic therapy coil control system provided by the present invention, the control signal unit includes:

[0028] First sub-control signal unit: Based on the eigenvalue of each parameter feature in the interaction feature vector and the eigenvalue of each parameter feature in the feedback feature vector, determine the first sub-control signal of each parameter feature within the treatment sub-time corresponding to the current time;

[0029] ;

[0030] ;

[0031] ;

[0032] represents the first sub-control signal of the i-th parameter feature of the t-th treatment sub-time, represents the KID control signal of the i-th parameter feature of the t-th treatment sub-time, represents the KID control signal of the j-th parameter feature of the t-th treatment sub-time, N1 represents the number of eigenvalues in the interaction feature vector, represents the coupling coefficient between the i-th parameter feature and the j-th parameter feature in the interaction feature vector, represents based on The attenuation weight, represents based on The attenuation coefficient, represents the proportionality coefficient of the i-th parameter feature at the t-th treatment sub-time, represents the integral coefficient of the i-th parameter feature at the t-th treatment sub-time, represents the differential coefficient of the i-th parameter feature at the t-th treatment sub-time, represents the eigenvalue of the i-th parameter feature in the interaction feature vector, represents the eigenvalue of the i-th parameter feature in the feedback feature vector at the t-th treatment sub-time, represents the fitted value based on the i-th parameter feature in the interaction feature vector and the i-th parameter feature in the feedback feature vector at the t-th treatment sub-time, respectively represent the amplitude, frequency coefficient, and phase shift coefficient of the i-th parameter feature in the interaction feature vector at the t-th treatment sub-time relative to the first sub-control signal, represents the compression coefficient of the i-th parameter feature in the feedback feature vector at the t-th treatment sub-time, represents The positive and negative directions of represents the cross-influence factor;

[0033] Control signal unit: Based on the first sub-control signal of all parameter features within the treatment sub-time corresponding to the current time, determine the control signal for the treatment sub-time corresponding to the current time.

[0034] According to a magnetic therapy coil control system provided by the present invention, the communication module includes:

[0035] Control data packet unit: Receive the control data packet for the treatment sub-time corresponding to the current time from the control module, parse the received control data packet, verify the integrity of the control data packet. If the verification result is complete, parse the control data packet to determine the second sub-control signal for each parameter to be adjusted in the magnetic therapy coil control system. Otherwise, send a request to the control module to resend the control data packet;

[0036] First determination unit: Extract the second sub-control signal for each parameter related to the power drive from the magnetic therapy coil control system, and determine the power control data;

[0037] Second determination unit: Extract the second sub-control signal for each parameter related to the drive coil from the magnetic therapy coil control system, and determine the circuit data;

[0038] First transmission unit: Transmit the power control data to the power module based on the power communication protocol. At the same time, transmit the circuit data to the circuit module based on the circuit communication protocol;

[0039] Feedback data packet unit: Receive the feedback operation data of the previous treatment sub-time corresponding to the current treatment sub-time from the monitoring module, verify the integrity of the feedback operation data, and if the verification result is complete, pack the feedback operation data into a feedback data packet; otherwise, send a request to the monitoring module to resend the feedback data packet.

[0040] Second transmission unit: Transmit the feedback data packet to the control module based on the control communication protocol.

[0041] According to a magnetic therapy coil control system provided by the present invention, the power supply module includes:

[0042] Power supply control data unit: Receive and verify the integrity of the power supply control data. If the verification result is complete, parse the power supply control data to determine the target output of each parameter related to the power drive.

[0043] Power drive unit: Provide power drive for the magnetic therapy coil control system based on the target output of all parameters related to the power drive.

[0044] According to a magnetic therapy coil control system provided by the present invention, the circuit module includes:

[0045] Circuit data unit: Receive and verify the integrity of the circuit data. If the verification result is complete, parse the circuit data to determine the target output of each parameter related to the drive coil.

[0046] Coil drive unit: Based on the target output of all parameters related to the drive coil and amplified by a power amplifier, realize the coil drive of the magnetic therapy coil control system.

[0047] Compared with the prior art, the beneficial effects of the present application are as follows:

[0048] By determining and analyzing the interaction data and the feedback operation data, determining the control signal and generating the control data packet, determining the power supply control data to provide power drive for the magnetic therapy coil control system, and determining the circuit data to realize the coil drive of the magnetic therapy coil control system, a closed-loop control mechanism can be formed, realizing real-time dynamic fine adjustment and intelligent interaction experience, ensuring the personalization and precision of the treatment effect, significantly improving the effectiveness, safety and operation convenience of the treatment, and at the same time enhancing the intelligent level of the system. Description of the Drawings

[0049] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0050] Figure 1 It is a schematic structural diagram of a magnetic therapy coil control system provided by an embodiment of the present invention. Specific embodiments

[0051] To make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions in the present invention will be clearly and completely described below with reference to the accompanying drawings in the present invention. Apparently, the described embodiments are some but not all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present invention without making creative efforts shall fall within the protection scope of the present invention.

[0052] Embodiment 1. An embodiment of the present invention provides a magnetic therapy coil control system, as Figure 1 shown, including:

[0053] Interaction module: Receives operation instructions and parameter setting information input by the user, and determines interaction data;

[0054] Monitoring module: Monitors the operating states of the interaction module, power supply module and circuit module in the magnetic therapy coil control system, and determines feedback operation data;

[0055] Control module: Receives and analyzes interaction data and feedback data packets, determines control signals and generates control data packets;

[0056] Communication module: Determines power supply control data based on the control data packet and transmits it to the power supply module, determines circuit data based on the control data packet and transmits it to the circuit module, and determines feedback data packets based on the feedback operation data and transmits them to the control module;

[0057] Power supply module: Receives power supply control data and provides power drive for the magnetic therapy coil control system;

[0058] Circuit module: Receives circuit data and realizes the coil drive of the magnetic therapy coil control system.

[0059] In this embodiment, the interaction module is responsible for directly interacting with the user, and is used to receive operation instructions and parameter setting information input by the user, such as treatment mode, time, magnetic field strength, etc., and processes the data input by the user into interaction data recognizable by the system.

[0060] In this embodiment, the monitoring module monitors the operating states of the interaction module, power supply module and circuit module in the magnetic therapy coil control system in real time.

[0061] In this embodiment, the control module is responsible for receiving and analyzing the interaction data and feedback data packets, comprehensively considering the user requirements and system status, generating control signals, and based on the control signals, generating control data packets containing specific instructions to guide the operation of the power module and the circuit module.

[0062] In this embodiment, the communication module is responsible for coordinating the information interaction between different modules (e.g., RS485): based on the control data packet, parsing and generating power control data and transmitting it to the power module; based on the control data packet, parsing and generating circuit data and transmitting it to the circuit module; according to the feedback operation data provided by the monitoring module, generating a feedback data packet and transmitting it back to the control module.

[0063] In this embodiment, the power module receives the power control data transmitted by the communication module and provides precise power drive for the magnetic therapy coil control system according to these data to ensure that the system power supply meets the treatment requirements.

[0064] In this embodiment, the circuit module receives the circuit data transmitted by the communication module, drives the magnetic therapy coil through power amplification to generate the required magnetic field, and realizes the stable and precise control of the magnetic field.

[0065] In this embodiment, the output of the high-voltage power supply of the power module affects the coil in the RLC oscillation circuit, and at the same time, the control board synchronously controls the thyristor switch to realize the continuously variable intensity and output frequency of the coil pulse.

[0066] The beneficial effects of the above technical solution: By determining and analyzing the interaction data and the feedback operation data, determining the control signal and generating the control data packet, determining the power control data to provide power drive for the magnetic therapy coil control system, and determining the circuit data to realize the coil drive of the magnetic therapy coil control system, a closed-loop control mechanism can be formed, realizing real-time dynamic fine adjustment and intelligent interaction experience, ensuring the personalization and precision of the treatment effect, significantly improving the effectiveness, safety and operation convenience of the treatment, and at the same time enhancing the intelligent level of the system.

[0067] Embodiment 2, The embodiment of the present invention provides a magnetic therapy coil control system, and the interaction module includes:

[0068] The first guiding unit: initializes the interaction interface, and the interaction interface guides the user to input operation instructions and parameter setting information, where the operation instructions include start instruction, stop instruction, mode switching instruction, and emergency stop instruction;

[0069] The checksum and the first judgment unit: perform format verification on the received user operation instructions, and perform rationality judgment on the user operation instructions that meet the format verification;

[0070] Second guiding unit: For the operation instructions of users that do not pass the format verification, a pop-up window indicating input non-compliance will be displayed on the interaction interface. For the operation instructions with an unreasonable rationality judgment result, a pop-up window indicating unreasonable input will be displayed on the interaction interface, and the user will be guided to re-enter until the operation instructions entered by the user pass the format verification and the rationality judgment result is reasonable.

[0071] Interaction data unit: Determine the interaction data based on the operation instructions that pass the format verification and have a reasonable rationality judgment result, as well as the parameter setting information.

[0072] In this embodiment, when the system starts up, the interaction interface is initialized to provide a clear operation entry for the user.

[0073] In this embodiment, the user is guided to input operation instructions and parameter setting information, including basic instructions such as start, stop, mode switching, and emergency stop, as well as magnetotherapy-related parameters (such as output frequency, intensity).

[0074] In this embodiment, the operation instructions input by the user are subjected to format verification to ensure that the input instruction symbols, structures, and grammars conform to the system preset standards. For the operation instructions that pass the format verification, a rationality judgment is performed, such as detecting whether the operation is within the system allowable range to ensure that the input logic matches the actual operation environment.

[0075] In this embodiment, for the instructions that do not pass the format verification, the interface pops up a window to remind the user that the input does not meet the requirements and provides a format description to guide re-entry; for the instructions that do not pass the rationality judgment, the interface pops up a window to prompt that the input is unreasonable and informs the reason or suggests optimizing the input until the instructions entered by the user pass both the format verification and the rationality judgment.

[0076] In this embodiment, after the instructions input by the user pass the above verifications and judgments, they are integrated with the parameter setting information to generate interaction data.

[0077] In this embodiment, the interaction data is the core information input for the subsequent control module of the system, ensuring that the control of the magnetotherapy coil conforms to the user's intention and the system safe operation standard.

[0078] The beneficial effects of the above technical solutions: Receiving the operation instructions and parameter setting information input by the user and determining the interaction data can reduce the risk of misoperation, improve the operation friendliness and safety, and achieve the efficient and stable control of the magnetotherapy coil.

[0079] Embodiment 3, The embodiment of the present invention provides a magnetotherapy coil control system, and the monitoring module includes:

[0080] Treatment sub - time unit: Determine the feedback period based on the treatment time in the parameter setting information, divide the treatment time based on the feedback period to determine multiple treatment sub - times, and determine the treatment label for each treatment sub - time;

[0081] Monitoring unit: Based on the interactive sensor group, real - time monitor the interactive operation information of each treatment sub - time in the magnetic therapy coil control system, based on the power sensor group, real - time monitor the output operation information of each treatment sub - time in the magnetic therapy coil control system. At the same time, based on the circuit sensor group, real - time monitor the circuit operation information of each treatment sub - time in the magnetic therapy coil control system;

[0082] Feedback operation data unit: Determine the feedback operation data of each treatment sub - time based on the interactive operation information, output operation information, and circuit operation information.

[0083] In this embodiment, the system determines an appropriate feedback period (such as every 5 seconds) according to the overall treatment time set by the user. Taking the feedback period as a unit, the treatment time is divided into several treatment sub - times, so that each sub - time period can be independently monitored and controlled.

[0084] In this embodiment, a treatment label is assigned to each treatment sub - time to provide an identifier for the system control of this time period.

[0085] In this embodiment, the interactive operation information of the user in each treatment sub - time period is obtained in real - time, such as mode switching or parameter adjustment; the power output status of each treatment sub - time period is detected in real - time, such as the fluctuations of output voltage and current; the circuit operation situation is tracked in real - time, including signal transmission quality, the temperature or fault status of the coil drive circuit, to ensure the stability of the magnetic therapy coil operation.

[0086] In this embodiment, the feedback operation data of each treatment sub - time is comprehensively generated based on the interactive operation information, output operation information, and circuit operation information.

[0087] In this embodiment, the feedback operation data is an accurate reflection of the system state in the current sub - time period, providing a key basis for subsequent real - time regulation or fault response.

[0088] Beneficial effects of the above technical solution: Monitor the operation states of the interactive module, power module, and circuit module in the magnetic therapy coil control system, determine the feedback operation data, which can realize the dynamic control and intelligent adjustment of the system state, refine the monitoring accuracy of the magnetic therapy process, and enhance the transparency and safety of the operation state.

[0089] Embodiment 4, The embodiment of the present invention provides a magnetic therapy coil control system, and the control module includes:

[0090] Second judgment unit: Judge the treatment sub-time corresponding to the current time in the treatment time. If the treatment label of the treatment sub-time corresponding to the current time is 1, determine that the feedback data packet is empty; otherwise, receive and parse the feedback data packet of the previous treatment sub-time corresponding to the current time of the monitoring module.

[0091] Vector unit: Receive the interaction data of the interaction module, determine the interaction feature vector based on the interaction data, and determine the feedback feature vector based on the feedback data packet of the previous treatment sub-time corresponding to the current time after parsing.

[0092] Control signal unit: Determine the control signal of the treatment sub-time corresponding to the current time based on the interaction feature vector and the feedback feature vector.

[0093] Format conversion unit: Perform format conversion on the first sub-control signal of each parameter feature in the control signal of the treatment sub-time corresponding to the current time, and determine the sub-discrete data of each parameter feature of the treatment sub-time corresponding to the current time.

[0094] Control data packet unit: Encode the sub-discrete data of all parameter features of the treatment sub-time corresponding to the current time, and pack the encoded sub-discrete data of all parameter features to determine the control data packet of the treatment sub-time corresponding to the current time.

[0095] In this embodiment, the system judges the treatment sub-time period where the current time is located in real time, and decides the processing flow according to the treatment label of this treatment sub-time: If the treatment label is 1 (i.e., the initial stage), the feedback data packet is empty, indicating that the control is not dependent on the previous feedback data; if the treatment label is not 1, receive and parse the feedback data packet generated by the previous treatment sub-time, and provide a guiding reference for the operation of the current treatment sub-time.

[0096] In this embodiment, receive the interaction data input by the user from the interaction module, and convert it into a digital and feature-based interaction feature vector.

[0097] In this embodiment, parse the feedback data packet of the previous treatment sub-time, extract relevant operation data and generate a feedback feature vector.

[0098] In this embodiment, based on the interaction feature vector (user input) and the feedback feature vector (operation status of the previous treatment sub-time), comprehensively calculate the control signal of the treatment sub-time corresponding to the current time.

[0099] In this embodiment, the control signal is the core instruction for the next operation of the system, which determines the specific output behavior of the magnetic therapy coil.

[0100] In this embodiment, the first sub-control signals of each parameter feature in the control signal are processed and converted into sub-discrete data (discretizing a continuous signal into multiple discrete values for easy coding and transmission).

[0101] In this embodiment, it is ensured that the discretized data of each parameter feature meets the system format requirements, providing standardized data support for subsequent operations.

[0102] In this embodiment, the sub-discrete data of all parameter features of the current time treatment sub-time is encoded, and the encoding result is packed into a complete control data packet.

[0103] In this embodiment, the control data packet is a set of instructions finally transmitted to the power module and the circuit module, ensuring that the system operates as expected.

[0104] Beneficial effects of the above technical solution: By receiving and analyzing the interaction data and the feedback data packet, determining the control signal and generating the control data packet, precise control and dynamic adjustment of the treatment process can be achieved, improving the efficiency and stability of data transmission and processing, and enhancing the intelligent level and control accuracy of the magnetic therapy coil control system.

[0105] Embodiment 5, The embodiment of the present invention provides a magnetic therapy coil control system, and the control signal unit includes:

[0106] The first sub-control signal unit: Based on the eigenvalue of each parameter feature in the interaction feature vector and the eigenvalue of each parameter feature in the feedback feature vector, determine the first sub-control signal of each parameter feature within the treatment sub-time corresponding to the current time;

[0107] ;

[0108] ;

[0109] ;

[0110] represents the first sub-control signal of the i-th parameter feature in the t-th treatment sub-time, represents the KID control signal of the i-th parameter feature in the t-th treatment sub-time, represents the KID control signal of the j-th parameter feature in the t-th treatment sub-time, N1 represents the number of eigenvalues in the interaction feature vector, represents the coupling coefficient between the i-th parameter feature and the j-th parameter feature in the interaction feature vector, represents based on the attenuation weight, represents based on the attenuation coefficient, The proportionality coefficient representing the i-th parameter feature at the t-th treatment sub-time, The integral coefficient representing the i-th parameter feature at the t-th treatment sub-time, The differential coefficient representing the i-th parameter feature at the t-th treatment sub-time, The eigenvalue representing the i-th parameter feature in the interaction feature vector, The eigenvalue representing the i-th parameter feature in the feedback feature vector at the t-th treatment sub-time, The fitted value representing the i-th parameter feature based on the i-th parameter feature in the interaction feature vector and the i-th parameter feature in the feedback feature vector at the t-th treatment sub-time, Respectively represent the amplitude, frequency coefficient, and phase shift coefficient of the i-th parameter feature in the interaction feature vector at the t-th treatment sub-time relative to the first sub-control signal, The compression coefficient representing the i-th parameter feature in the feedback feature vector at the t-th treatment sub-time, Represents The positive and negative directions of Represents the cross-influence factor;

[0111] Control signal unit: Determine the control signal for the treatment sub-time corresponding to the current time based on the first sub-control signal of all parameter features within the treatment sub-time corresponding to the current time.

[0112] In this embodiment, the number of eigenvalues in the interaction feature vector and the feedback feature vector is the same, and the parameter features at the same position in the interaction feature vector and the feedback feature vector are the same. For example: The i-th parameter feature of the interaction feature vector is the magnetic field strength, and the i-th parameter feature in the feedback feature vector is also the magnetic field strength.

[0113] In this embodiment, the eigenvalue of the i-th parameter feature in the interaction feature vector Represents the target parameter value of the i-th parameter feature.

[0114] In this embodiment, Represents the combined relationship coefficient of the i-th parameter feature and the j-th parameter feature in the interaction feature vector, describing the mutual influence between different parameters. For example, when the features of two

[0115] In this embodiment, the attenuation coefficient And the attenuation weight Are jointly used to control And The degree of influence of the difference on the first sub-control signal of the i-th parameter feature of the t-th treatment sub-time is adjusted within a range based on the dynamic performance of the magnetic therapy coil control system. The attenuation coefficient can take values in the range of [0, 1); the attenuation weight can take values in the range of [0, 1);

[0116] In this embodiment, the proportionality coefficient is used to associate the error of the system with the control signal, determine the influence intensity of the error on the control signal, and adjust the range based on the dynamic performance of the magnetic therapy coil control system. It is generally a positive number and should not be too large to avoid overreaction of the system.

[0117] In this embodiment, the integral coefficient is used to integrate the error to eliminate the steady-state error of the magnetic therapy coil control system and eliminate the error accumulated over a long period. It takes positive values and is within the range of 0 to a certain upper limit. However, an overly large integral coefficient may cause the system to be unstable, and the upper limit is adjusted based on the dynamic performance of the magnetic therapy coil control system.

[0118] In this embodiment, the derivative coefficient is used to adjust the response to the rate of change of the error. It helps to improve the dynamic response of the magnetic therapy coil control system and reduce overshoot. It takes positive values, and the value should not be too large, otherwise it may cause the influence of noise interference, and the upper limit is adjusted based on the dynamic performance of the magnetic therapy coil control system.

[0119] In this embodiment, the fitted value represents the value calculated based on the i-th parameter feature in the interaction feature vector and the i-th parameter feature in the feedback feature vector at the t-th treatment sub-time, and can be obtained by calculating the average value, weighted average value, linear fitting function, or least squares fitting.

[0120] In this embodiment, the compression coefficient is used to perform compression adjustment on the eigenvalue of the i-th parameter feature in the feedback feature vector to prevent the eigenvalue from being too large and affecting the stability of the system. The role of the compression coefficient is to reduce the amplitude of the eigenvalue and prevent the system from over-adjusting due to large errors.

[0121] In this embodiment, the cross-influence factor is used to adjust the interaction between the eigenvalue of the i-th parameter feature in the interaction feature vector and the eigenvalue of the i-th parameter feature in the feedback feature vector. It controls the response intensity of the system to the feedback signal. The cross-influence factor can take values in the range of (0, 1);

[0122] In this embodiment, represents and The difference is adjusted through the hyperbolic tangent function, and the output range of the hyperbolic tangent function is between -1 and 1.

[0123] In this embodiment, Retain the positive and negative directions of the eigenvalues of the i-th parameter feature in the feedback feature vector to ensure that the directionality is not lost.

[0124] In this embodiment, Indicates that through the non-linear mapping function is transformed to simulate the complex response of the system to the i-th parameter feature in the interaction feature vector. Determine the eigenvalue output of the i-th parameter feature in the interaction feature vector The amplitude range of, which reflects the influence intensity of the input on the output. Indicates the sensitivity of the non-linear transformation, affecting the input to The response speed of, is used to adjust the initial state of the non-linear response, affecting The starting position of.

[0125] In this embodiment, Represents the dynamic coupling adjustment signal of the i-th parameter feature at the t-th treatment sub-time.

[0126] In this embodiment, the first sub-control signals of all parameter features are integrated to generate an overall control signal corresponding to the current time for the treatment sub-time. This overall control signal is for all instructions for the operation of the device during the current time period and is used to drive the magnetic therapy coil or other execution modules to operate according to the set target.

[0127] Beneficial effects of the above technical solution: Based on the interaction feature vector and the feedback feature vector, the control signal corresponding to the treatment sub-time at the current time is determined, which can achieve precise control of the system, improve the intelligent adaptability and control accuracy of the treatment process, and ensure the personalization and precision of the treatment effect.

[0128] Embodiment 6, The embodiment of the present invention provides a magnetic therapy coil control system, and the communication module includes:

[0129] Control data packet unit: Receive the control data packet corresponding to the treatment sub-time at the current time from the control module, parse the received control data packet, verify the integrity of the control data packet. If the verification result is complete, parse the control data packet to determine the second sub-control signal of each parameter that needs to be adjusted in the magnetic therapy coil control system. Otherwise, send a request to the control module to resend the control data packet;

[0130] First determination unit: Extract the second sub-control signal of each parameter related to the power drive from the magnetic therapy coil control system to determine the power control data;

[0131] The second determination unit: extracts the second sub-control signals of each parameter related to the drive coil from the magnetic therapy coil control system, and determines the circuit data;

[0132] The first transmission unit: transmits the power control data to the power module based on the power communication protocol, and at the same time, transmits the circuit data to the circuit module based on the circuit communication protocol;

[0133] The feedback data packet unit: receives the feedback operation data of the previous treatment sub-time corresponding to the current time from the monitoring module, verifies the integrity of the feedback operation data, and if the verification result is complete, packs the feedback operation data into a feedback data packet, otherwise, sends a request to the monitoring module to resend the feedback data packet;

[0134] The second transmission unit: transmits the feedback data packet to the control module based on the control communication protocol.

[0135] In this embodiment, the system receives the control data packet of the current treatment sub-time from the control module, and parses and verifies the integrity of the data packet: if the data packet is complete, it extracts the second sub-control signals of each parameter to be adjusted, and these signals are used to further drive the operation of the device; if the data packet is incomplete, the system requests the control module to resend the data packet to ensure the accuracy and reliability of the data.

[0136] In this embodiment, the second sub-control signals of each parameter related to the electric drive are extracted from the magnetic therapy coil control system, and are integrated into the power control data to guide the operation of the power module.

[0137] In this embodiment, the second sub-control signals of each parameter related to the drive coil (such as coil current, pulse frequency, pulse intensity, pulse form, and multi-coil control, etc.) are extracted, and are integrated into the circuit data to guide the operation of the circuit module.

[0138] In this embodiment, based on the preset communication protocol, the power control data is transmitted to the power module, and at the same time, the circuit data is transmitted to the circuit module to ensure that the device can operate precisely according to the instructions of the control signal.

[0139] In this embodiment, the feedback operation data of the previous treatment sub-time is received from the monitoring module, and the integrity of the data is verified: if the data is complete, the feedback operation data is packed into a feedback data packet to provide an operation basis for the control decision of the current time period; if the data is incomplete, a request is sent to the monitoring module to resend the feedback data packet to ensure the accuracy of the feedback information.

[0140] In this embodiment, by controlling the communication protocol, the feedback data packet is sent to the control module for it to calculate and generate the control signal for the subsequent treatment sub-time.

[0141] Beneficial effects of the above technical solution: Based on the control data packet, the power control data is determined and transmitted to the power module, based on the control data packet, the circuit data is determined and transmitted to the circuit module, and based on the feedback operation data, the feedback data packet is determined and transmitted to the control module, which can improve the data processing efficiency and execution accuracy, enhance the dynamic adaptability and overall intelligence level of the system, and provide guarantee for the safety and efficiency of the magnetic therapy system.

[0142] Embodiment 7, The embodiment of the present invention provides a magnetic therapy coil control system, and the power module includes:

[0143] Power control data unit: Receive and verify the integrity of the power control data. If the verification result is complete, parse the power control data to determine the target output of each parameter related to the power drive.

[0144] Power drive unit: Based on the target output of all parameters related to the power drive, provide power drive for the magnetic therapy coil control system.

[0145] In this embodiment, after receiving the power control data from the first transmission unit, the power control data unit first performs integrity verification to ensure that the data is not lost or incorrect. If the verification result is complete, it means that the power control data is available and enters the next parsing process; if the data is incomplete, the system will trigger a mechanism to re-request the data to ensure the safety and stability of the system operation.

[0146] In this embodiment, the power control data is decoded and parsed to extract the target output of each parameter related to the power drive, and these target outputs include the key power parameters required for the device operation.

[0147] In this embodiment, the target output refers to specific numerical values or states, such as "set the output voltage to 21V" or "set the output frequency to 50Hz", which clarify the specific working requirements of the power module.

[0148] In this embodiment, the power drive unit adjusts the operating state of the power module according to the parsed target output.

[0149] In this embodiment, the power drive unit provides precise power support to the magnetic therapy coil control system by adjusting all parameters related to the power drive, ensuring that the coil generates a stable magnetic field according to the treatment requirements.

[0150] In this embodiment, during the treatment process, the power drive unit can respond to new target outputs in real time and perform dynamic adjustment to adapt to the changing requirements during the treatment process.

[0151] Beneficial effects of the above technical solution: Receive power control data, provide power drive for the magnetic therapy coil control system, can optimize power support in real time, provide guarantee for generating stable and accurate magnetic fields for magnetic therapy coils, ensure the accuracy and reliability of power drive, improve the intelligent level and operation efficiency of the system, and make the treatment process more accurate, safe and efficient.

[0152] Example 8, The embodiment of the present invention provides a magnetic therapy coil control system, and the circuit module includes:

[0153] Circuit data unit: Receive and verify the integrity of circuit data. If the verification result is complete, parse the circuit data to determine the target output of each parameter related to the drive coil.

[0154] Coil drive unit: Based on the target output of all parameters related to the drive coil, and amplified by a power amplifier, realize the coil drive of the magnetic therapy coil control system.

[0155] In this embodiment, after receiving the circuit data from the second transmission unit, the circuit data unit first performs integrity verification to ensure that the data is not lost or incorrect: If the verification result is complete, continue to parse the data. If the data is incomplete, the system will trigger a re-request mechanism to ensure the reliability and accuracy of the transmission.

[0156] In this embodiment, the received circuit data is decoded and parsed to extract the target parameters related to the drive coil.

[0157] In this embodiment, the result of data parsing is used to generate specific target outputs, which determine the characteristics that the drive coil needs to achieve, ensuring that the magnetic field of the magnetic therapy device meets the treatment requirements.

[0158] In this embodiment, after receiving the target output, the coil drive unit amplifies the relevant signal through a power amplifier. The amplified current signal drives the magnetic therapy coil. During the amplification process, the signal accuracy needs to be ensured to remain unchanged to maintain the accuracy and stability of the magnetic field generated by the magnetic therapy coil. The amplified current is accurately transmitted to the magnetic therapy coil, enabling the magnetic therapy coil to operate according to the set parameters and generate a magnetic field that meets the treatment requirements.

[0159] In this embodiment, during the treatment process, the coil drive unit can adjust the parameters in real time according to the new target output to ensure that the magnetic field always meets the treatment requirements.

[0160] Advantages of the above technical solution: By receiving circuit data, the coil drive of the magnetic therapy coil control system can be realized, which can respond to changes in treatment requirements in real time, ensure the accuracy of the signal for driving the coil, achieve the efficient operation of the magnetic therapy coil, ensure the stability and accuracy of magnetic field generation, and provide technical support for the intelligence and reliability of magnetic therapy equipment.

[0161] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative efforts.

[0162] Through the description of the above embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus a necessary general hardware platform, and of course, it can also be implemented by hardware. Based on this understanding, the essence of the above technical solution, or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., and includes several instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to execute the methods described in each embodiment or some parts of the embodiments.

[0163] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A magnetic therapy coil control system, characterized in that: include: Interaction module: receives operation instructions and parameter setting information input by the user and determines the interaction data; Monitoring module: monitors the operating status of the interaction module, power module and circuit module in the magnetic therapy coil control system, and determines the feedback operation data; Control module: receives and analyzes interaction data and feedback data packets, determines control signals and generates control data packets; Communication module: determines power control data based on the control data packet and transmits it to the power module, determines circuit data based on the control data packet and transmits it to the circuit module, determines feedback data packet based on the feedback operation data and transmits it to the control module; Power module: receives power control data and provides power drive for the magnetic therapy coil control system; Circuit module: receives circuit data and realizes coil drive of magnetic therapy coil control system.

2. A magnetic therapy coil control system according to claim 1, characterized in that: The interaction module comprises: The first guiding unit is used to initialize the interactive interface, which guides the user to input operation instructions and parameter setting information, wherein the operation instructions include start instructions, stop instructions, mode switching instructions and emergency stop instructions; The verification and first judgment unit performs format verification on the received user's operation instructions, and judges the rationality of the user's operation instructions that meet the format verification; Second guidance unit: for the user's operation instruction that does not meet the format check, a pop-up window pops up on the interactive interface indicating that the input does not meet the requirements; for the operation instruction whose rationality judgment result is unreasonable, a pop-up window pops up on the interactive interface indicating that the input is unreasonable, and guides the user to re-enter the instruction until the operation instruction entered by the user meets the format check and the rationality judgment result is reasonable; Interaction data unit: determines the interaction data based on the reasonable operation instructions and parameter setting information according to the format verification and rationality judgment results.

3. A magnetic therapy coil control system according to claim 2, characterized in that: The monitoring module comprises: Treatment sub-time unit: determining a feedback cycle based on the treatment time in the parameter setting information, dividing the treatment time based on the feedback cycle, determining a plurality of treatment sub-times, and determining a treatment label for each treatment sub-time; Monitoring unit: monitors the interactive operation information of each treatment sub-time in the magnetic therapy coil control system in real time based on the interactive sensor group, monitors the output operation information of each treatment sub-time in the magnetic therapy coil control system in real time based on the power sensor group, and monitors the circuit operation information of each treatment sub-time in the magnetic therapy coil control system in real time based on the circuit sensor group; Feedback operation data unit: determines the feedback operation data of each treatment sub-time based on the interaction operation information, the output operation information and the circuit operation information.

4. A magnetic therapy coil control system according to claim 3, characterized in that: The control module comprises: The second judgment unit: judges the treatment sub-time corresponding to the current time in the treatment time, and if the treatment tag of the treatment sub-time corresponding to the current time is 1, determines that the feedback data packet is empty, otherwise, receives and parses the feedback data packet of the previous treatment sub-time corresponding to the current time of the monitoring module; Vector unit: receiving interaction data from the interaction module, determining an interaction feature vector based on the interaction data, and determining a feedback feature vector based on a feedback data packet of a previous treatment sub-time corresponding to the current time after parsing; Control signal unit: determines the control signal of the treatment sub-time corresponding to the current time based on the interaction feature vector and the feedback feature vector; A format conversion unit: converting the format of the first sub-control signal of each parameter feature in the control signal of the treatment sub-time corresponding to the current time, and determining the sub-discrete data of each parameter feature of the treatment sub-time corresponding to the current time; Control data packet unit: encodes the sub-discrete data of all parameter characteristics of the treatment sub-time corresponding to the current time, and packages the encoded sub-discrete data of all parameter characteristics to determine the control data packet of the treatment sub-time corresponding to the current time.

5. A magnetic therapy coil control system according to claim 4, characterized in that: The control signal unit comprises: A first sub-control signal unit: determining a first sub-control signal for each parameter feature in a treatment sub-time corresponding to a current time based on a feature value of each parameter feature in an interaction feature vector and a feature value of each parameter feature in a feedback feature vector; ； ； ； The first sub-control signal representing the i-th parameter characteristic of the t-th treatment sub-time, The KID control signal representing the i-th parameter characteristic of the t-th treatment sub-time, represents the KID control signal of the jth parameter feature of the tth treatment sub-time, N1 represents the number of eigenvalues ​​in the interaction feature vector, represents the coupling coefficient between the i-th parameter feature and the j-th parameter feature in the interaction feature vector, Indicates based on The decay weight, Indicates based on The attenuation coefficient, represents the proportionality coefficient of the i-th parameter characteristic of the t-th treatment sub-time, represents the integral coefficient of the i-th parameter characteristic of the t-th treatment sub-time, represents the differential coefficient of the i-th parameter characteristic at the t-th treatment sub-time, represents the eigenvalue of the i-th parameter feature in the interaction feature vector, represents the eigenvalue of the i-th parameter feature in the feedback feature vector of the t-th treatment sub-time, represents the fitted value of the i-th parameter feature in the interaction feature vector and the i-th parameter feature in the feedback feature vector of the t-th treatment sub-time, They respectively represent the amplitude, frequency coefficient, and phase shift coefficient of the i-th parameter feature in the interaction feature vector of the t-th treatment sub-time relative to the first sub-control signal, represents the compression coefficient of the i-th parameter feature in the feedback feature vector of the t-th treatment sub-time, express The positive and negative directions of represents the cross-impact factor; Control signal unit: determines the control signal of the treatment sub-time corresponding to the current time based on the first sub-control signal of all parameter characteristics in the treatment sub-time corresponding to the current time.

6. A magnetic therapy coil control system according to claim 1, characterized in that: The communication module comprises: Control data packet unit: receiving a control data packet of a treatment sub-time corresponding to the current time from the control module, parsing the received control data packet, verifying the integrity of the control data packet, and if the verification result is complete, parsing the control data packet to determine the second sub-control signal of each parameter that needs to be adjusted in the magnetic therapy coil control system, otherwise, sending a request to resend the control data packet to the control module; A first determining unit: extracting a second sub-control signal of each parameter related to electric drive from the magnetic therapy coil control system to determine power control data; A second determining unit: extracting a second sub-control signal of each parameter related to the driving coil from the magnetic therapy coil control system, and determining circuit data; A first transmission unit: transmitting the power control data to the power module based on the power communication protocol, and at the same time, transmitting the circuit data to the circuit module based on the circuit communication protocol; Feedback data packet unit: receiving feedback operation data of the previous treatment sub-time corresponding to the current time from the monitoring module, verifying the integrity of the feedback operation data, and if the verification result is complete, packaging the feedback operation data into a feedback data packet, otherwise, sending a request to resend the feedback data packet to the monitoring module; The second transmission unit is configured to transmit the feedback data packet to the control module based on the control communication protocol.

7. A magnetic therapy coil control system according to claim 1, characterized in that: The power module comprises: Power control data unit: receives and verifies the integrity of the power control data. If the verification result is complete, it parses the power control data and determines the target output of each parameter related to the electric drive; Electric drive unit: Provides electric drive for the magnetic therapy coil control system based on the target output of all parameters related to the electric drive.

8. A magnetic therapy coil control system according to claim 1, characterized in that: The circuit module comprises: Circuit data unit: receiving and verifying the integrity of the circuit data. If the verification result is complete, parsing the circuit data to determine the target output of each parameter related to the drive coil; Coil driving unit: Based on the target output of all parameters related to the driving coil, and amplified by the power amplifier, the coil driving of the magnetic therapy coil control system is realized.

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