Multi-protocol adaptive modular therapeutic apparatus and control method thereof

Abstract

The invention relates to the technical field of therapeutic instruments, and provides a multi-protocol adaptive modular therapeutic instrument and a control method thereof, and the therapeutic instrument comprises a therapeutic instrument host and an external therapeutic accessory. The external treatment accessory comprises a gynecological probe and a body surface electrode plate; the therapeutic apparatus host comprises: a host housing; the main control module is arranged in the host shell; the body fat detection device comprises an energy generation and conversion module, an output interface module, a sensor module, a body fat detection module and a man-machine interaction assembly, and is characterized in that the energy generation and conversion module comprises an electric spectrum generator, a spectrum generator and a radio frequency generator, and an intelligent energy switching matrix is designed; various treatment functions such as low-frequency / intermediate-frequency electrical stimulation, phototherapy and radio-frequency heating are integrated into one host, and the electrotherapy pole piece and the phototherapy lamp piece which can be quickly replaced are combined, so that a user can seamlessly switch different treatment and diagnosis modes in the same treatment period without purchasing multiple devices or replacing the whole probe, and the utilization rate of the devices is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of therapeutic apparatus, in particular to a multi-protocol adaptive modular therapeutic apparatus and a control method thereof. BACKGROUND

[0002] In recent years, physical treatment technologies such as electrical stimulation, light therapy and radiofrequency have been widely used in the field of gynecology, especially in pelvic floor rehabilitation treatment. Existing gynecological treatment devices usually use single-function probes, such as electrical stimulation probes, light therapy probes or radiofrequency probes, which are independent of each other. Patients need to change different devices at different treatment stages, which not only makes the operation cumbersome and the treatment period long, but also significantly increases the equipment procurement and maintenance costs of medical institutions.

[0003] In addition, the existing treatment probes have many shortcomings in structure and function. First, the probe size is fixed and cannot adapt to the physiological structure differences of different patients, resulting in uneven contact between the electrode and the tissue wall, affecting the treatment effect and patient comfort. Second, the cold touch of the probe when it first contacts the human body can cause discomfort. Third, traditional treatment devices lack effective quantitative evaluation methods for treatment effect, and the treatment process often relies on the experience of doctors, making it difficult to achieve precise personalized treatment.

[0004] In terms of body fat and body composition monitoring, independent body fat scales or handheld body fat meters are currently widely used, and their data are completely isolated from gynecological treatment systems, which cannot provide a comprehensive physical condition assessment for pelvic floor rehabilitation, making the treatment plan lack comprehensive data support.

[0005] Therefore, there is an urgent need in the art for an integrated and intelligent gynecological treatment apparatus that can integrate multiple treatment modes, have adaptive ability, and combine treatment and evaluation. SUMMARY

[0006] In view of the deficiencies of the prior art, the present application provides a multi-protocol adaptive modular therapeutic apparatus and a control method thereof to solve the above problems existing in the prior art.

[0007] To achieve the above purpose, the present application is implemented by the following technical solutions:

[0008] A multi-protocol adaptive modular therapeutic apparatus, comprising a therapeutic apparatus host and an external treatment accessory; the external treatment accessory comprises a gynecological probe and a body surface electrode sheet;

[0009] The therapeutic apparatus host comprises: a host shell; a master control module arranged in the host shell;

[0010] An energy generation and conversion module, electrically connected to the master control module, for generating, converting and outputting treatment energy;

[0011] An output interface module is connected with the energy generation and conversion module;

[0012] A sensor module is connected with the main control module, for collecting physical and physiological signals;

[0013] A body fat detection module is electrically connected with the main control module and the output interface module, for measuring the human biological impedance through electrodes and calculating the body fat rate;

[0014] A human-computer interaction component is connected with the main control module;

[0015] The energy generation and conversion module comprises a power adapter for converting external alternating current into direct current required by the host;

[0016] A signal generator is connected with the power adapter, for generating a specific treatment waveform;

[0017] An inverter is connected with the signal generator, for voltage conversion and power amplification;

[0018] An energy switching matrix has its input ends connected with the signal generator and the inverter respectively, and its output end connected with the output interface module; the main control module controls the energy switching matrix to switch different types of treatment energy and output to the designated output interface.

[0019] Further, the main control module comprises an accessory identification module electrically connected with the output interface module, for reading the identity information of the accessory when the accessory is connected;

[0020] An accessory control module is electrically connected with the accessory identification module and the energy generation and conversion module, for verifying the legitimacy and use state of the accessory based on the identification result, and controlling the start and stop of the energy generation and conversion module;

[0021] A data analysis module is electrically connected with the sensor module, for processing sensor data,

[0022] A system control module is electrically connected with the data analysis module, the accessory control module and the human-computer interaction component, for coordinating the work flow of the whole system.

[0023] Further, the output interface module comprises a probe special interface and a multi-channel body surface electrode interface; the probe special interface is integrated with an electrical connector and an air path connector; the electrical connector is electrically connected with the output end of the energy switching matrix, for transmitting energy and data; the air path connector is in physical communication with an air pump and a pressure sensor inside the host through a pipeline;

[0024] The multi-channel body surface electrode interface comprises at least four independent electrode pad pair interfaces connected with different output channels of the energy switching matrix.

[0025] Further, the sensor module comprises a temperature sensor, a signal output end of which is connected with the master control module, for monitoring the temperature of the heating resistor of the constant temperature heating module in the gynecological probe;

[0026] A pressure sensor is in communication with the air path connecting head in the probe special interface, a signal output end of which is connected with the master control module, for monitoring the pressure of the air bag inside the gynecological probe in real time;

[0027] A biofeedback sensor is connected with the multi-channel body surface electrode interface, a signal output end of which is connected with the master control module, for receiving the myoelectric signal of the human body through the connected body surface electrode pad or the electrode pad on the gynecological probe.

[0028] Further, the body fat detection module comprises a bioimpedance analysis unit for generating a safe micro-current and applying it to the human body through the electrode, and measuring the corresponding impedance signal;

[0029] A body fat rate calculation unit is electrically connected with the bioimpedance analysis unit, for calculating and outputting the body fat rate data based on the impedance signal and the user body parameters input through the human-computer interaction assembly;

[0030] The body fat detection module is connected with the body surface electrode pad through the multi-channel body surface electrode interface to perform bioimpedance measurement.

[0031] Further, the signal generator is integrated with an electrotherapy energy generator, a light spectrum controller and a radio frequency generator; the master control module controls the energy switching matrix according to the treatment instruction to selectively deliver the electric stimulation current generated by the electrotherapy energy generator, the light therapy driving current generated by the light spectrum controller or the radio frequency energy generated by the radio frequency generator to the probe special interface or the designated body surface electrode pair interface after power adjustment by the inverter.

[0032] A multifunctional gynecological probe for the therapeutic instrument, the probe is made of silicone, has a planar end and a convex elliptical end, and is internally provided with an air bag accommodating cavity and a hollow cavity; the air bag accommodating cavity is internally provided with a whole flexible air bag;

[0033] The planar end is provided with a through hole; a comprehensive cable passes through the through hole of the planar end into the hollow cavity, the comprehensive cable internally contains a connecting line and a gas charging and discharging pipe; the end of the comprehensive cable is provided with a quick connection terminal matched with the probe special interface;

[0034] The surface of the elliptical end is provided with a plurality of mounting seats which are hole structures penetrating through the silica gel body and communicating with the air bag accommodating cavity, and a physiotherapy signal contact point and a phototherapy power supply contact point are respectively arranged in each mounting seat for forming electrical connection with elastic buckles on the installed electrotherapy electrode sheet or phototherapy lamp sheet.

[0035] A PCB is fixedly arranged in the hollow cavity, and a processing chip, a vibration motor and a constant temperature heating module are mounted on and electrically connected to the PCB; the processing chip stores identity information and use state data; a heating resistor of the constant temperature heating module extends to the outer wall of the mounting seat; the connecting line is electrically connected to the contact points in the mounting seat and the processing chip; and the gas charging and discharging pipe communicates with the air bag.

[0036] Further, the physiotherapy signal contact point and the phototherapy power supply contact point in the mounting seat are electrically connected to the electrotherapy electrode sheet or the phototherapy lamp sheet through the elastic buckles; the electrotherapy electrode sheet includes a positive electrode sheet and a negative electrode sheet for receiving electric spectrum energy; and the phototherapy lamp sheet is used for receiving light spectrum energy.

[0037] A control method of a multi-protocol adaptive modular therapeutic instrument, for realizing the therapeutic instrument, comprising the following steps:

[0038] Step S1, accessory connection and identification: connecting a gynecological probe or a body surface electrode sheet to a corresponding interface of a therapeutic instrument host; reading identity and type information of the accessory through an accessory identification module, and uploading to a system control module;

[0039] Step S2, security verification and binding: the system control module calls an accessory control module to compare and verify the read identity information with data in a memory; if the verification is a new probe, prompting an operator to complete the binding operation of the probe and patient information through a human-computer interaction component; if the verification fails, the accessory control module sends a locking instruction to an energy generation and conversion module to prohibit energy output;

[0040] Step S3, body fat detection: inputting human body basic parameters of a user through a human-computer interaction component, and guiding the user to place the body surface electrode sheet at a specified position;

[0041] The system control module instructs a body fat detection module to start, measures human body bioimpedance through a bioimpedance analysis unit thereof, and calculates a body fat rate by combining the human body basic parameters through a body fat rate calculation unit thereof, and the result is fed back to the system control module for display and recording;

[0042] Step S4, parameter configuration: after the verification, the system control module sends a configuration instruction to the energy generation and conversion module according to the identified accessory type, controls an energy switching matrix to connect a corresponding signal generator and a target output interface, and sets initial treatment parameters;

[0043] Step S5, treatment preparation and organization adaptation: when the connection accessory is a gynecological probe, the system control module starts the air pump to inflate the probe air bag through the air connection head, and adjusts the air pressure based on the real-time feedback of the pressure sensor until the preset target pressure is reached and maintained; at the same time, the instruction constant temperature heating module is started to preheat the functional sheet;

[0044] Step S6, treatment execution and dynamic optimization: after receiving the start instruction issued by the operator through the human-computer interaction component, the system control module instructs the signal generator and the inverter to output treatment energy to the connected accessory through the energy switching matrix; during the treatment process, the system control module dynamically adjusts the output energy, air bag pressure and heating temperature based on the data continuously collected by the sensor module and the real-time analysis results of the data analysis module;

[0045] Step S7, efficacy evaluation and data management: during or after the treatment, the data analysis module calculates the muscle strength evaluation parameter based on the change data of the air bag pressure, and generates a comprehensive treatment effect report combined with the body fat rate data; all treatment data and evaluation results are stored in the memory by the system control module.

[0046] Further, in step S2, the accessory control module reads and updates the cumulative use time in the probe processing chip; if the cumulative use time exceeds the preset threshold, the system control module triggers an alarm and maintains energy output locking;

[0047] In step S6, the system control module continuously receives the monitoring data of the heating resistor from the temperature sensor, and dynamically adjusts the output power of the constant temperature heating module through the PID control algorithm, so that the surface temperature of the functional sheet is stabilized in the preset comfortable range.

[0048] The application provides a multi-protocol adaptive modular therapeutic instrument and a control method thereof. The application has the following beneficial effects: by designing an energy generation and conversion module including an electric spectrum, an optical spectrum and a radio frequency generator, and an intelligent energy switching matrix, the application integrates low frequency / middle frequency electric stimulation, light therapy and radio frequency heating into one host machine, and combines with replaceable electrotherapy electrode sheets and light therapy sheets, so that users can seamlessly switch different treatment and diagnosis modes in the same treatment cycle without purchasing multiple devices or replacing the entire probe, which greatly enriches the treatment means and improves the utilization rate of the device.

[0049] The flexible air bag inside the probe is designed to form a closed-loop pressure control with the air pump and pressure sensor of the main machine. After inflation, the air bag can produce flexible radial deformation, so that the probe can adapt to different vaginal sizes, ensuring that the treatment electrode / light sheet and the tissue wall are in full and uniform contact, which not only improves the effectiveness of treatment, but also avoids discomfort caused by excessive pressure. At the same time, the constant temperature heating module can preheat and maintain a constant temperature for the functional sheet (electrode sheet or light sheet), solving the problem of cold feeling when the traditional probe is initially contacted, and significantly improving the patient's treatment experience.

[0050] The treatment probe itself is used as an evaluation sensor. By monitoring and recording the changes in air bag pressure during treatment in real time, the contraction force and fatigue muscle strength parameters of the pelvic floor muscles can be indirectly and non-invasively calculated, and the effectiveness of the treatment can be objectively quantified. The treatment probe has a verification function, realizing a closed-loop management of "treatment-evaluation-scheme adjustment-re-treatment", without the need to replace a special evaluation probe, simplifying the process and improving the safety.

[0051] By integrating a body fat detection module, the user's body fat rate and body composition data can be conveniently measured before and after treatment. Combined with pelvic floor muscle strength evaluation parameters, the data provides a more comprehensive view of the patient's physical condition for the physician.

[0052] Through the accessory identification and control module, the identity information, use state and binding relationship with the patient of the probe are strictly verified. The cumulative use time recorded in the processing chip can effectively prevent overuse and ensure safety; and the identity matching verification ensures the compliance of consumables. The treatment energy is directly controlled by the main machine, and the real-time monitoring and dynamic adjustment of the temperature and pressure sensors realize accurate and safe control of various treatment parameters, minimizing medical risks. BRIEF DESCRIPTION OF DRAWINGS

[0053] Figure 1 The present application is a hardware connection schematic diagram;

[0054] Figure 2 The present application is a start-up and safety verification flowchart;

[0055] Figure 3 The present application is a probe stereoscopic schematic diagram;

[0056] In the figure: 1, probe; 2, oval end; 3, flat end; 4, electrotherapy electrode sheet; 5, integrated cable. DETAILED DESCRIPTION

[0057] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0058] See attached document Figures 1-2 A modular therapeutic device with multi-protocol compatibility includes: a main unit of the therapeutic device and external therapeutic accessories; the external therapeutic accessories include a gynecological probe 1 and a surface electrode pad;

[0059] The main unit of the therapeutic device includes: a main unit housing; and a main control module disposed within the main unit housing.

[0060] An energy generation and conversion module, electrically connected to the main control module, is used to generate, convert, and output therapeutic energy;

[0061] An output interface module is connected to the energy generation and conversion module;

[0062] The sensor module, connected to the main control module, is used to collect physical and physiological signals;

[0063] The body fat detection module is electrically connected to the main control module and the output interface module, and is used to measure human bioimpedance through electrodes and calculate body fat percentage.

[0064] The human-computer interaction component is connected to the main control module;

[0065] The energy generation and conversion module includes: a power adapter for converting external AC power into DC power required by the host;

[0066] A signal generator, connected to the power adapter, is used to generate specific therapeutic waveforms;

[0067] An inverter, connected to the signal generator, is used for voltage conversion and power amplification;

[0068] An energy switching matrix has its input terminals connected to the signal generator and the inverter, respectively, and its output terminal connected to the output interface module. The main control module controls the energy switching matrix to switch different types of therapeutic energy and output them to the designated output interface.

[0069] The main control module includes an accessory identification module, which is electrically connected to the output interface module and is used to read the accessory's identity information when the accessory is connected.

[0070] The accessory control module is electrically connected to the accessory identification module and the energy generation and conversion module. It is used to verify the legality and usage status of the accessory based on the identification result, and to control the start and stop of the energy generation and conversion module.

[0071] The data analysis module, electrically connected to the sensor module, is used to process sensor data.

[0072] The system control module is electrically connected to the data analysis module, the accessory control module, and the human-machine interaction component, and is used to coordinate the workflow of the entire system.

[0073] The output interface module includes a probe-specific interface and a multi-channel body surface electrode interface; the probe-specific interface integrates an electrical connector and a pneumatic connector; the electrical connector is electrically connected to the output end of the energy switching matrix for transmitting energy and data; the pneumatic connector is physically connected to the air pump and pressure sensor inside the host through a pipeline;

[0074] The multi-channel body surface electrode interface includes at least four independent electrode pad interfaces, which are connected to different output channels of the energy switching matrix to achieve independent or synergistic treatment of multiple regions.

[0075] The sensor module includes a temperature sensor, whose signal output terminal is connected to the main control module, for monitoring the heating resistance temperature of the constant temperature heating module inside the gynecological probe 1.

[0076] A pressure sensor is connected to the air path connector in the probe's dedicated interface, and its signal output terminal is connected to the main control module to monitor the pressure of the internal air bladder of the gynecological probe 1 in real time.

[0077] The biofeedback sensor is connected to the multi-channel body surface electrode interface, and its signal output terminal is connected to the main control module. It is used to receive electromyographic signals from the human body through the connected body surface electrode pads or the electrode pads on the gynecological probe 1.

[0078] The body fat detection module includes: a bioimpedance analysis unit, used to generate a safe microcurrent and apply it to the human body through electrodes, and measure the corresponding impedance signal;

[0079] The body fat percentage calculation unit is electrically connected to the bioimpedance analysis unit and is used to calculate and output body fat percentage data based on the impedance signal and user human body parameters input through the human-computer interaction component.

[0080] The body fat detection module is connected to a body surface electrode pad via a multi-channel body surface electrode interface to perform bioimpedance measurement.

[0081] The signal generator integrates an electrotherapy energy generator, a spectrum controller, and a radio frequency generator. The main control module controls the energy switching matrix according to the treatment command, selectively transmitting the electrical stimulation current generated by the electrotherapy energy generator, the phototherapy drive current generated by the spectrum controller, or the radio frequency energy generated by the radio frequency generator to the probe-specific interface or the designated body surface electrode pair interface after power adjustment by the inverter.

[0082] Appendix Figure 3 As shown, a multifunctional gynecological probe 1 for the therapeutic device is provided. The probe 1 is made of silicone and has a flat end 3 and a protruding elliptical end 2. It has an airbag accommodating cavity and a hollow cavity inside. An integral flexible airbag is provided inside the airbag accommodating cavity.

[0083] A through hole is opened at the planar end 3; a composite cable 5 passes through the through hole at the planar end 3 and enters the hollow cavity. The composite cable 5 contains connecting wires and inflation / deflation tubes. The end of the composite cable 5 is provided with a quick-connect terminal that matches the probe's dedicated interface.

[0084] The surface of the elliptical end 2 is provided with multiple mounting seats. The mounting seats are perforated structures that penetrate the silicone body and communicate with the airbag accommodating cavity. They are respectively provided with physiotherapy signal contact points and phototherapy power supply contact points, which are used to form an electrical connection with the elastic buckle on the installed electrotherapy electrode 4 or phototherapy lamp sheet.

[0085] A PCB is fixedly installed inside the hollow cavity. A processing chip, a vibration motor, and a constant temperature heating module are mounted and electrically connected on the PCB. The processing chip stores identity information and usage status data. The heating resistor of the constant temperature heating module extends to the outer wall of the mounting base. The connecting wire is electrically connected to the contact points in the processing chip and the mounting base. The inflation / deflation tube is connected to the airbag.

[0086] The physiotherapy signal contact point and phototherapy power supply contact point in the mounting base are electrically connected to the electrotherapy electrode 4 or the phototherapy lamp plate through elastic buckles; the electrotherapy electrode 4 includes a positive electrode and a negative electrode for receiving electrical spectrum energy; the phototherapy lamp plate is used to receive spectral energy.

[0087] A control method for a modular therapeutic device with multi-protocol adaptability, used to implement the therapeutic device, includes the following steps:

[0088] Step S1, Attachment Connection and Identification: Connect the gynecological probe 1 or the surface electrode pad to the corresponding interface of the treatment device host; read the identity and type information of the attachment through the attachment identification module and upload it to the system control module;

[0089] Step S2, Security Verification and Binding: The system control module calls the accessory control module to compare and verify the read identity information with the data in the memory; if the verification is new probe 1, the operator is prompted to complete the binding operation between probe 1 and patient information through the human-machine interaction component; if the verification fails, the accessory control module sends a lock command to the energy generation and conversion module to prohibit energy output.

[0090] Step S3, Body Fat Detection: Input the user's basic human body parameters through the human-computer interaction component and guide the user to place the body surface electrode pads on the designated parts;

[0091] The system control module instructs the body fat detection module to start, which measures the human body's bioimpedance through its bioimpedance analysis unit and calculates the body fat percentage by its body fat percentage calculation unit in combination with the human body's basic parameters. The results are fed back to the system control module for display and recording.

[0092] Step S4, Parameter Configuration: After verification, the system control module sends a configuration command to the energy generation and conversion module according to the identified accessory type, controls the energy switching matrix to connect the corresponding signal generator to the target output interface, and sets the initial treatment parameters;

[0093] Step S5, Treatment Preparation and Tissue Adaptation: When the connecting accessory is gynecological probe 1, the system control module starts the air pump to inflate the probe 1 airbag through the air circuit connector, and adjusts the air pressure based on the real-time feedback of the pressure sensor until the preset target pressure is reached and maintained; at the same time, the constant temperature heating module is started to preheat the functional piece.

[0094] Step S6, Treatment Execution and Dynamic Optimization: After receiving the start command issued by the operator through the human-machine interaction component, the system control module's command signal generator and inverter output treatment energy to the connected accessories through the energy switching matrix; during the treatment process, the system control module dynamically fine-tunes the output energy, airbag pressure, and heating temperature based on the data continuously collected by the sensor module and the real-time analysis results of the data analysis module.

[0095] Step S7, Efficacy Assessment and Data Management: During or after treatment, the data analysis module calculates muscle strength assessment parameters based on changes in airbag pressure and generates a comprehensive efficacy report by combining body fat percentage data; all treatment data and assessment results are stored in the memory by the system control module.

[0096] In step S2, the accessory control module reads and updates the cumulative usage time in the processing chip of probe 1; if the cumulative usage time exceeds a preset threshold, the system control module triggers an alarm and maintains energy output lock.

[0097] In step S6, the system control module continuously receives monitoring data of the heating resistor from the temperature sensor and dynamically adjusts the output power of the constant temperature heating module through the PID control algorithm to keep the surface temperature of the functional piece stable within the preset comfortable range.

[0098] Example 1: The main unit housing is equipped with a dedicated probe interface and a multi-channel surface electrode interface. First, the operator inserts the electrotherapy electrode 4 into the mounting base of the probe 1 and connects the quick-connect terminal at the end of the probe 1's integrated cable 5 to the dedicated probe interface of the main unit. After the main unit is powered on, its internal accessory identification module reads the ID code and cumulative usage time stored in the internal processing chip of the probe 1 through the interface. The system control module determines that the probe 1 is being used for the first time and then prompts the operator to input patient information (such as name and age) via the touch screen to complete the binding of the probe 1 with the patient and reset the cumulative usage time to zero.

[0099] After the patient assumes a suitable position, the operator inserts probe 1 into the treatment area. The user selects the "Pelvic Floor Muscle Electrical Stimulation" mode on the touchscreen. The system control module then executes the following automatic process:

[0100] The command air pump inflates the airbag of probe 1 through the air circuit connector. The pressure sensor monitors the pressure value in real time and provides feedback. When the pressure reaches the preset 30 mmHg, the system control module commands the air pump to stop. At this time, the airbag expands, pushing the electrotherapy electrode 4 to fit tightly against the tissue wall.

[0101] At the same time, the system control module instructs the constant temperature heating module of probe 1 to start, preheating the electrotherapy electrode 4 to 38°C.

[0102] After the operator confirms the start of treatment, the system control module instructs the energy switching matrix to connect the electrotherapy energy generator (set to low-frequency mode) to the probe's dedicated interface. The low-frequency treatment current is delivered to the positive and negative electrodes of probe 1 through the electrical connector, providing electrical stimulation training to the pelvic floor muscles.

[0103] During treatment, the contraction and relaxation of the patient's pelvic floor muscles cause the airbag pressure to fluctuate within the range of 25-35 mmHg. The data analysis module records these pressure changes in real time and, during treatment intervals, automatically calculates and displays the percentage increase in muscle strength and fatigue index based on the amplitude and frequency of the pressure curve, providing physicians with an intuitive assessment of the treatment's effectiveness.

[0104] Example 2: After completing a phase of electrical stimulation therapy, the patient wishes to undergo phototherapy to promote tissue repair. The operator does not need to remove probe 1; they simply remove the electrotherapy electrode 4 from probe 1 and replace it with a phototherapy lamp. The accessory identification module automatically recognizes the change in the accessory to a phototherapy lamp based on the circuit changes within the mounting base and reports this information to the system control module.

[0105] The system control module automatically switches the treatment mode to "phototherapy repair" and connects the spectral controller to the probe's dedicated interface via the energy switching matrix. The phototherapy drive current activates the phototherapy lamp, emitting 630nm wavelength red light to irradiate and treat the tissue. During this process, the constant temperature heating module is started and stopped as needed.

[0106] Before the phototherapy begins, the system guides the patient to perform a body fat percentage test. Following the instructions on the touchscreen, the patient places two surface electrode pads on the back of their right hand and the back of their right foot, respectively. The patient then inputs their height, weight, age, and gender via the touchscreen. Subsequently, the system control module instructs the body fat detection module to start. Its bioimpedance analysis unit applies a safe 50kHz microcurrent to the body through the surface electrodes and measures the bioimpedance value. Based on this impedance value and the input human parameters, the body fat percentage calculation unit uses the built-in bioelectrical impedance analysis (BIA) model to calculate the body fat percentage as 25.5%, which is then displayed on the screen.

[0107] After treatment, the generated comprehensive report includes the parameters and duration of phototherapy, as well as the patient's body fat percentage. Physicians can combine this body fat percentage with pelvic floor muscle strength assessment parameters to comprehensively evaluate the patient's physical condition.

[0108] Example 3: The patient uses a probe 1 that has been bound but whose cumulative usage time has reached the critical value for treatment. After probe 1 is connected, the accessory control module reads that its cumulative usage time has exceeded the limit and immediately reports to the system control module. The system control module decisively issues a lock command to the energy generation and conversion module to prohibit all energy output. At the same time, a red warning is displayed on the touch screen: "Probe 1 has reached the usage time limit. Please replace with a new probe 1." A prompt sound is also emitted through the speaker, effectively ensuring the hygiene and safety of the treatment.

[0109] Another patient with lumbar muscle strain needed to undergo intermediate frequency electrotherapy. The operator placed four surface electrode pads in pairs on the patient's painful lower back area. After selecting the "intermediate frequency sparse wave" treatment mode on the main unit, the system control module controlled the energy switching matrix to connect the two independent output channels of the electrotherapy energy generator (set to intermediate frequency mode) to the two sets of surface electrode pads. When the treatment started, the inverter amplified the power of the intermediate frequency current to ensure that the energy could effectively penetrate to the deep muscles.

[0110] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A modular therapeutic device with multi-protocol adaptability, characterized in that, It includes a main unit of the treatment device and external treatment accessories; the external treatment accessories include a gynecological probe and surface electrode pads; The main unit of the therapeutic device includes: a main unit housing; and a main control module disposed within the main unit housing. An energy generation and conversion module, electrically connected to the main control module, is used to generate, convert, and output therapeutic energy; An output interface module is connected to the energy generation and conversion module; The sensor module, connected to the main control module, is used to collect physical and physiological signals; The body fat detection module is electrically connected to the main control module and the output interface module, and is used to measure human bioimpedance through electrodes and calculate body fat percentage. The human-computer interaction component is connected to the main control module; The energy generation and conversion module includes: a power adapter for converting external AC power into DC power required by the host; A signal generator, connected to the power adapter, is used to generate specific therapeutic waveforms; An inverter, connected to the signal generator, is used for voltage conversion and power amplification; An energy switching matrix has its input terminals connected to the signal generator and the inverter, respectively, and its output terminal connected to the output interface module. The main control module controls the energy switching matrix to switch different types of therapeutic energy and output them to the designated output interface.

2. The therapeutic device according to claim 1, characterized in that, The main control module includes an accessory identification module, which is electrically connected to the output interface module and is used to read the accessory's identity information when the accessory is connected. The accessory control module is electrically connected to the accessory identification module and the energy generation and conversion module. It is used to verify the legality and usage status of the accessory based on the identification result, and to control the start and stop of the energy generation and conversion module. The data analysis module, electrically connected to the sensor module, is used to process sensor data. The system control module is electrically connected to the data analysis module, the accessory control module, and the human-machine interaction component, and is used to coordinate the workflow of the entire system.

3. The therapeutic device according to claim 1, characterized in that, The output interface module includes a probe-specific interface and a multi-channel body surface electrode interface; the probe-specific interface integrates an electrical connector and a pneumatic connector; the electrical connector is electrically connected to the output end of the energy switching matrix for transmitting energy and data; the pneumatic connector is physically connected to the air pump and pressure sensor inside the host through a pipeline; The multi-channel body surface electrode interface includes at least four independent electrode pair interfaces, which are connected to different output channels of the energy switching matrix.

4. The therapeutic device according to claim 1, characterized in that, The sensor module includes a temperature sensor, whose signal output terminal is connected to the main control module, for monitoring the temperature of the heating resistance of the constant temperature heating module inside the gynecological probe; A pressure sensor is connected to the air path connector in the probe's dedicated interface, and its signal output terminal is connected to the main control module to monitor the pressure of the air bladder inside the gynecological probe in real time. A biofeedback sensor is connected to the multi-channel body surface electrode interface, and its signal output terminal is connected to the main control module. It is used to receive electromyographic signals from the human body through the connected body surface electrode pads or electrode pads on the gynecological probe.

5. The therapeutic device according to claim 1, characterized in that, The body fat detection module includes: a bioimpedance analysis unit, used to generate a safe microcurrent and apply it to the human body through electrodes, and measure the corresponding impedance signal; The body fat percentage calculation unit is electrically connected to the bioimpedance analysis unit and is used to calculate and output body fat percentage data based on the impedance signal and user human body parameters input through the human-computer interaction component. The body fat detection module is connected to a body surface electrode pad via a multi-channel body surface electrode interface to perform bioimpedance measurement.

6. The therapeutic device according to claim 1, characterized in that, The signal generator integrates an electrotherapy energy generator, a spectrum controller, and a radio frequency generator. The main control module controls the energy switching matrix according to the treatment command, selectively transmitting the electrical stimulation current generated by the electrotherapy energy generator, the phototherapy drive current generated by the spectrum controller, or the radio frequency energy generated by the radio frequency generator to the probe-specific interface or the designated body surface electrode pair interface after power adjustment by the inverter.

7. A multifunctional gynecological probe for use in any one of the therapeutic instruments described in claims 1 to 6, characterized in that, The probe is made of silicone and has a flat end and a protruding elliptical end. It has an airbag accommodating cavity and a hollow cavity inside. The airbag accommodating cavity contains an integral flexible airbag. A through hole is opened at the end of the plane; a composite cable passes through the through hole at the end of the plane and enters the hollow cavity. The composite cable contains connecting wires and inflation / deflation tubes; the end of the composite cable is provided with a quick-connect terminal that matches the probe's dedicated interface. The surface of the elliptical end is provided with multiple mounting seats. The mounting seats are perforated structures that penetrate the silicone body and communicate with the airbag accommodating cavity. They are respectively provided with physiotherapy signal contact points and phototherapy power supply contact points, which are used to form an electrical connection with the elastic buckles on the installed electrotherapy electrode or phototherapy lamp. A PCB is fixedly installed inside the hollow cavity. A processing chip, a vibration motor, and a constant temperature heating module are mounted and electrically connected on the PCB. The processing chip stores identity information and usage status data. The heating resistor of the constant temperature heating module extends to the outer wall of the mounting base. The connecting wire is electrically connected to the contact points in the processing chip and the mounting base. The inflation / deflation tube is connected to the airbag.

8. The multifunctional gynecological probe according to claim 7, characterized in that, The physiotherapy signal contact point and phototherapy power supply contact point in the mounting base are electrically connected to the electrotherapy electrode or phototherapy lamp plate through elastic buckles; the electrotherapy electrode includes a positive electrode and a negative electrode for receiving electrical spectrum energy; The phototherapy lamp is used to receive spectral energy.

9. A control method for a modular therapeutic instrument with multi-protocol adaptation, used to implement the therapeutic instrument according to any one of claims 1 to 6, characterized in that, Includes the following steps: Step S1, Attachment Connection and Identification: Connect the gynecological probe or surface electrode pad to the corresponding interface of the treatment device host; read the identity and type information of the attachment through the attachment identification module and upload it to the system control module; Step S2, Security Verification and Binding: The system control module calls the accessory control module to compare and verify the read identity information with the data in the memory; if the verification is a new probe, the operator is prompted to complete the binding operation between the probe and the patient information through the human-machine interaction component; if the verification fails, the accessory control module sends a lock command to the energy generation and conversion module to prohibit energy output. Step S3, Body Fat Detection: Input the user's basic human body parameters through the human-computer interaction component and guide the user to place the body surface electrode pads on the designated parts; The system control module instructs the body fat detection module to start, which measures the human body's bioimpedance through its bioimpedance analysis unit and calculates the body fat percentage by its body fat percentage calculation unit in combination with the human body's basic parameters. The results are fed back to the system control module for display and recording. Step S4, Parameter Configuration: After verification, the system control module sends a configuration command to the energy generation and conversion module according to the identified accessory type, controls the energy switching matrix to connect the corresponding signal generator to the target output interface, and sets the initial treatment parameters; Step S5, Treatment Preparation and Tissue Adaptation: When the connecting accessory is a gynecological probe, the system control module starts the air pump to inflate the probe's airbag through the air circuit connector, and adjusts the air pressure based on the real-time feedback from the pressure sensor until the preset target pressure is reached and maintained; at the same time, the constant temperature heating module is started to preheat the functional piece. Step S6, Treatment Execution and Dynamic Optimization: After receiving the start command issued by the operator through the human-machine interaction component, the system control module's command signal generator and inverter output treatment energy to the connected accessories through the energy switching matrix; during the treatment process, the system control module dynamically fine-tunes the output energy, airbag pressure, and heating temperature based on the data continuously collected by the sensor module and the real-time analysis results of the data analysis module. Step S7, Efficacy Assessment and Data Management: During or after treatment, the data analysis module calculates muscle strength assessment parameters based on changes in airbag pressure and generates a comprehensive efficacy report by combining body fat percentage data; all treatment data and assessment results are stored in the memory by the system control module.

10. The control method according to claim 9, characterized in that, In step S2, the accessory control module reads and updates the cumulative usage time in the probe processing chip; if the cumulative usage time exceeds a preset threshold, the system control module triggers an alarm and maintains energy output lock. In step S6, the system control module continuously receives monitoring data of the heating resistor from the temperature sensor and dynamically adjusts the output power of the constant temperature heating module through the PID control algorithm to keep the surface temperature of the functional piece stable within the preset comfortable range.

Images