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CN116994741B - Interactive system and method based on intelligent medium-low frequency physiotherapy terminal - Google Patents

Interactive system and method based on intelligent medium-low frequency physiotherapy terminal Download PDF

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CN116994741B
CN116994741B CN202311254812.4A CN202311254812A CN116994741B CN 116994741 B CN116994741 B CN 116994741B CN 202311254812 A CN202311254812 A CN 202311254812A CN 116994741 B CN116994741 B CN 116994741B
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physiotherapy
user
duration
current intensity
host
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CN116994741A (en
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徐建华
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Hong Qiangxing Shen Zhen Electronics Ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014External stimulators, e.g. with patch electrodes
    • A61N1/3603Control systems
    • A61N1/36031Control systems using physiological parameters for adjustment
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/30ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to physical therapies or activities, e.g. physiotherapy, acupressure or exercising
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation

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Abstract

The utility model relates to a data processing technology field of intelligent physiotherapy provides an interactive system and method based on intelligent medium and low frequency physiotherapy terminal, utilize the interactive interface of physiotherapy host computer to receive the relevant information of personal physiotherapy and physiotherapy item of user input, generate instruction picture and text instruction user attached electrode to skin surface, receive muscle feedback signal and nerve feedback signal and handle, with generating physiotherapy feedback signal, utilize the server to acquire relevant information of personal physiotherapy and physiotherapy item, and carry out physiotherapy with relevant information of personal physiotherapy, physiotherapy item and multiple rehabilitation case that prestore and match, generate and match user's physiotherapy current intensity and physiotherapy duration transmission to physiotherapy host computer, control electrode carries out physiotherapy in order to obtain physiotherapy feedback signal, adjust physiotherapy current intensity and physiotherapy duration according to physiotherapy feedback signal, thereby promote the intelligent interactive performance of medium and low frequency physiotherapy system, provide more suitable physiotherapy action for the user.

Description

Interactive system and method based on intelligent medium-low frequency physiotherapy terminal
Technical Field
The application belongs to the technical field of data processing of intelligent physiotherapy, and particularly relates to an interaction system and method based on an intelligent medium-low frequency physiotherapy terminal.
Background
Middle-low frequency physiotherapy is a non-invasive technical means for rehabilitation and massage, and mainly helps to relieve the problems of muscles and nerves by means of electric stimulation in the middle-low frequency band. The current in the middle-low frequency band frequency range has special biological effect on human body, can stimulate muscle contraction and relaxation, and the middle-low frequency band frequency selection comprises middle frequency and low frequency, wherein the middle frequency is between 1000Hz and 10000Hz, and the low frequency is between 1Hz and 1000 Hz. In general, the middle-low frequency physiotherapy is mainly realized in a system mode, and the system for composing the middle-low frequency physiotherapy generally comprises a physiotherapy host and electrodes, and the physiotherapy host and the electrodes are connected and communicated. The physiotherapy host is internally provided with a device for generating specific frequency current, an intermediate frequency or low frequency range can be selected according to the requirements, and different treatment requirements and user conditions can be adapted by adjusting the frequency, intensity and waveform of the output current. The physiotherapy host is connected with the electrodes through cables, so that the current can be accurately transmitted to the body of the user. The electrodes are attached to the skin surface of the user and are responsible for transmitting the current generated by the physiotherapy host to the body surface of the user, and then transmitting the current to muscles and nerves through the skin surface. In general, the electrodes can be precisely positioned to the parts to be treated, ensuring that the current only acts on specific muscles and nerves, and the intensity and effect of the current can be finely tuned by changing the positions of the electrodes and the contact condition with the skin. Although the middle-low frequency physiotherapy has non-invasive characteristics, the current middle-low frequency physiotherapy system is always kept on simple function selection in aspects of intelligent interaction and the like, and a series of improper use problems are often generated due to lack of relevant expertise of users, so that a better physiotherapy recovery effect cannot be achieved. For example, when the current intensity is set too high, exceeding the tolerance range of the human muscle and nerve to the current intensity, discomfort or pain may be caused to the patient. As another example, when the electrodes are placed in an improper position, the target muscles and nerves may not be sufficiently stimulated, while the surrounding tissue is overstimulated, causing discomfort or injury. As another example, when the therapy is performed for too long, excessive fatigue of muscles may be caused, and even muscle pain may be induced. As another example, certain specific health conditions (e.g., cardiac pacemaker implantation, skin disease, pregnancy, etc.) may make individuals more sensitive to medium and low frequency therapy, and improper use may lead to serious problems.
In summary, the existing middle-low frequency physiotherapy technology has the technical problems that intelligent interaction is insufficient, more proper physiotherapy actions cannot be provided for users, and the like.
Content of the application
Aiming at the defects in the prior art, the application provides an interaction system and method based on an intelligent medium-low frequency physiotherapy terminal so as to improve the intelligent interaction performance of the medium-low frequency physiotherapy system and provide more proper physiotherapy actions for users.
In a first aspect, the present application provides an interaction system based on an intelligent medium-low frequency physiotherapy terminal, including:
the physiotherapy host is communicated with the electrode connection; the physiotherapy host comprises an interactive interface, the physiotherapy host receives personal physiotherapy related information and physiotherapy items input by a user through the interactive interface, and generates indication graphics and texts to instruct the user to attach the electrodes to the skin surfaces corresponding to the physiotherapy items;
the electrode is integrated with a myoelectric sensor and a nerve electric sensor, the myoelectric sensor is used for detecting a muscle feedback electric signal generated when muscles are electrically stimulated, the nerve electric sensor is used for detecting a nerve feedback electric signal generated when nerves are electrically stimulated, and the physiotherapy host receives the muscle feedback electric signal and the nerve feedback electric signal for processing so as to generate a physiotherapy feedback signal;
the server is communicated with the physiotherapy host computer and is used for acquiring the personal physiotherapy related information and the physiotherapy items, performing physiotherapy matching on the personal physiotherapy related information and the physiotherapy items and a plurality of pre-stored rehabilitation cases so as to automatically generate physiotherapy current intensity and physiotherapy duration of a matched user, and transmitting the physiotherapy current intensity and physiotherapy duration to the physiotherapy host computer; the server is also used for acquiring the physiotherapy feedback signal generated when the physiotherapy host controls the electrodes to carry out physiotherapy according to the physiotherapy current intensity and the physiotherapy duration, and adjusting the physiotherapy current intensity and the physiotherapy duration according to the physiotherapy feedback signal.
In a second aspect, the present application provides an interaction method based on an intelligent medium-low frequency physiotherapy terminal, where the interaction method based on an intelligent medium-low frequency physiotherapy terminal is applied to the interaction system based on an intelligent medium-low frequency physiotherapy terminal described in any one of the above, and the interaction method based on an intelligent medium-low frequency physiotherapy terminal includes the following steps:
the user inputs the related information of personal physiotherapy and physiotherapy items through the interactive interface of the physiotherapy host computer;
the physiotherapy host receives personal physiotherapy related information and physiotherapy items input by a user, and generates an instruction image-text instruction which instructs the user to attach an electrode to the skin surface corresponding to the physiotherapy items;
the server acquires the personal physiotherapy related information and the physiotherapy items, and performs physiotherapy matching on the personal physiotherapy related information and the physiotherapy items and a plurality of pre-stored rehabilitation cases so as to automatically generate physiotherapy current intensity and physiotherapy duration of a matched user and transmit the physiotherapy current intensity and the physiotherapy duration to the physiotherapy host, and the physiotherapy host controls the electrodes to perform physiotherapy according to the physiotherapy current intensity and the physiotherapy duration;
the myoelectric sensor detects a muscle feedback electric signal generated when muscles are electrically stimulated, and the nerve electric sensor detects a nerve feedback electric signal generated when nerves are electrically stimulated;
the physiotherapy host receives and processes the muscle feedback electric signals and the nerve feedback electric signals to generate physiotherapy feedback signals;
the server acquires the physiotherapy feedback signal generated when the physiotherapy host controls the electrodes to carry out physiotherapy according to the physiotherapy current intensity and the physiotherapy duration, and adjusts the physiotherapy current intensity and the physiotherapy duration according to the physiotherapy feedback signal.
Compared with the prior art, the application has the following beneficial effects:
the utility model provides an interactive system based on intelligence medium-low frequency physiotherapy terminal, including physiotherapy host computer, electrode and server, physiotherapy host computer and electrode connect communication, physiotherapy host computer includes interactive interface, physiotherapy host computer receives user's input individual physiotherapy relevant information and physiotherapy item through interactive interface, generate and instruct the picture and text to instruct the user to attach the electrode to the skin surface that physiotherapy item corresponds, electrode integrated myoelectric sensor and nerve electric sensor, the myoelectric sensor is used for surveying the muscle feedback signal that produces when muscle receives the electric stimulation, nerve electric sensor is used for surveying the nerve feedback signal that produces when nerve receives the electric muscle feedback signal and nerve feedback signal and handles, in order to produce physiotherapy feedback signal, server and physiotherapy host computer communicate, be used for obtaining individual physiotherapy relevant information and physiotherapy item, and match the multiple rehabilitation case of individual physiotherapy item and physiotherapy item, in order to produce the physiotherapy current intensity and the physiotherapy duration transmission to physiotherapy host computer of matching user, the server is still used for obtaining physiotherapy current intensity and the physiotherapy feedback signal that produces when the physiotherapy is controlled to the electrode according to physiotherapy, adjust physiotherapy current intensity and physiotherapy duration according to feedback signal, thereby promote medium-low frequency physiotherapy system's intelligent performance provides more suitable physiotherapy action for user.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. Some specific embodiments of the present application will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers in the drawings denote the same or similar parts or portions, and it will be understood by those skilled in the art that the drawings are not necessarily drawn to scale, in which:
FIG. 1 is a schematic diagram of an architecture of an interactive system based on an intelligent medium-low frequency physiotherapy terminal;
FIG. 2 is a schematic diagram of an architecture of the server of the present application;
FIG. 3 is a schematic diagram of an architecture of the intelligent medium-low frequency physiotherapy terminal of the present application;
FIG. 4 is a schematic diagram of another architecture of the intelligent medium-low frequency physiotherapy terminal of the present application;
fig. 5 is a schematic flow chart of an interaction method based on the intelligent medium-low frequency physiotherapy terminal.
Detailed Description
In order to enable those skilled in the art to better understand the present application, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are merely some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
Example 1
Referring to fig. 1-5, the embodiment provides an interaction system based on an intelligent medium-low frequency physiotherapy terminal, which comprises a physiotherapy host, electrodes and a server.
The physiotherapy host is communicated with the electrode connection; the physiotherapy host comprises an interactive interface, the physiotherapy host receives personal physiotherapy related information and physiotherapy items input by a user through the interactive interface, and generates indication graphics and texts to instruct the user to attach the electrodes to the skin surfaces corresponding to the physiotherapy items;
the electrode is integrated with a myoelectric sensor and a nerve electric sensor, the myoelectric sensor is used for detecting a muscle feedback electric signal generated when muscles are electrically stimulated, the nerve electric sensor is used for detecting a nerve feedback electric signal generated when nerves are electrically stimulated, and the physiotherapy host receives the muscle feedback electric signal and the nerve feedback electric signal for processing so as to generate a physiotherapy feedback signal;
the server is communicated with the physiotherapy host computer and is used for acquiring the personal physiotherapy related information and the physiotherapy items, performing physiotherapy matching on the personal physiotherapy related information and the physiotherapy items and a plurality of pre-stored rehabilitation cases so as to automatically generate physiotherapy current intensity and physiotherapy duration of a matched user, and transmitting the physiotherapy current intensity and physiotherapy duration to the physiotherapy host computer; the server is also used for acquiring the physiotherapy feedback signal generated when the physiotherapy host controls the electrodes to carry out physiotherapy according to the physiotherapy current intensity and the physiotherapy duration, and adjusting the physiotherapy current intensity and the physiotherapy duration according to the physiotherapy feedback signal.
It should be noted that, in this embodiment, by collecting information and physical therapy items related to personal physical therapy of a user and matching these information with a plurality of pre-stored rehabilitation cases, personalized physical therapy current intensity and physical therapy duration can be automatically generated for the user. The individual condition and rehabilitation requirements of the user are fully considered, and the physiotherapy scheme is adjusted according to the matched result, so that the physiotherapy is more in line with the individual requirements, and the problems of over-high current intensity setting, improper electrode placement and the like are reduced. In addition, the electrode integrates a myoelectric sensor and a nerve electric sensor, feedback electric signals of muscles and nerves can be detected in real time, the feedback electric signals are processed through the physiotherapy host, the physiotherapy host is obtained through the server, the physiotherapy feedback signals generated when the electrode is controlled to carry out physiotherapy according to the physiotherapy current intensity and the physiotherapy duration are regulated in real time, accordingly, the physiotherapy process is monitored and regulated in real time, optimization of physiotherapy effects is ensured, the problems of overstimulation, fatigue and the like are prevented, and comfort level and physiotherapy effects of users are improved.
It should be further noted that, in this embodiment, the physiotherapy host includes an interactive interface, which can intuitively instruct the user how to attach the electrode to the skin surface and communicate with the server, further realize personalized physiotherapy scheme selection, provide more humanized and intelligent interactive experience for the user, facilitate the user to use the product more accurately and more conveniently, and reduce the occurrence probability of misuse problems.
It should be further noted that in this embodiment, the server, the physiotherapy host and the electrode are connected and communicated, and the personal physiotherapy information is matched with the rehabilitation case, so that a more scientific and systematic rehabilitation scheme is provided, the physiotherapy process is more standard and standard, the rehabilitation requirements of different users can be better adapted, and the rehabilitation effect is improved.
It should be noted that the server may include a memory and a processor.
In some preferred embodiments, the interactive system based on the intelligent medium-low frequency physiotherapy terminal further comprises: the physiotherapy host receives the muscle feedback electric signals and the nerve feedback electric signals, and amplifies the muscle feedback electric signals and the nerve feedback electric signals and extracts characteristics of the muscle feedback electric signals and the nerve feedback electric signals so as to generate physiotherapy feedback signals containing muscle contraction intensity and nerve response speed.
In this embodiment, by amplifying and extracting the muscle feedback electrical signal and the nerve feedback electrical signal, key information such as the muscle contraction intensity and the nerve response speed can be obtained more accurately, so as to generate a more accurate physiotherapy feedback signal. Wherein the amplification process can enhance the strength of the signal, making it easier to analyze and process; the feature extraction processing can extract key features directly related to the physiotherapy effect, such as muscle contraction intensity, nerve response speed and the like, from the original signals, so that the physiotherapy feedback signals are more accurate and targeted, and the physiotherapy effect can be evaluated and adjusted more accurately. It can be understood that the muscle contraction intensity and the nerve response speed are key indexes for evaluating the physiotherapy effect, and the physical response of a user can be better understood through the accurate detection and analysis of the indexes, so that a more proper physiotherapy scheme aiming at personal conditions is formulated.
In some preferred embodiments, the pre-stored plurality of rehabilitation cases includes a current user's historical physiotherapy case including physiotherapy items, historical physiotherapy current intensity, historical physiotherapy duration, and user feedback historical physiotherapy effect. In some alternative embodiments, the pre-stored plurality of rehabilitation cases includes historical physiotherapy cases of the same type of user, the historical physiotherapy cases of the same type of user including physiotherapy items, historical physiotherapy current intensity, historical physiotherapy time length and historical physiotherapy effects of the same type of user feedback.
It should be noted that the physique, muscle and nerve reactions of each person may be different, and the history physiotherapy case of each person includes information such as past physiotherapy items, current intensity, duration and effect, and the current physiotherapy scheme can be more accurately matched and adjusted by analyzing and comparing the history data, so that the current physiotherapy case is closer to the actual situation of each person. The historical physiotherapy case of the user can reflect which methods and parameters are more effective or possibly cause discomfort to the user, by analyzing the data, the repeated unsuccessful methods can be avoided, and the effective schemes in the past can be used or optimized, so that the physiotherapy effect is improved more pertinently, and the trust and satisfaction degree of the user to the system are increased. Meanwhile, for repeated or similar physiotherapy requirements, proper physiotherapy parameters and schemes can be quickly found through reference of historical cases, and adjustment and attempt from beginning are not needed each time, so that physiotherapy efficiency is improved.
It should be further noted that, in the embodiment of the historical physiotherapy case about the current user, the current user's historical data is focused, so that a physiotherapy scheme which is more fit to the personal needs can be provided, the specific situation of the individual can be understood, and the physiotherapy effect can be improved. However, matching the current user's historical physiotherapy case may have limited effectiveness in the event of a lack or deficiency of personal historical data. Moreover, matching the current user's historical physiotherapy case is overly focused on the individual history, possibly ignoring the general optimality. In the embodiment of the historical physiotherapy case about the same kind of users, the data of the same kind of users can provide a wider reference base, so that the universal solution can be found. Moreover, for new users without personal history data, the data of the same class of users may provide a valuable reference.
In some preferred embodiments, the server performs physiotherapy matching on the personal physiotherapy related information, the physiotherapy items and the similar user's historical physiotherapy cases, so as to automatically generate a physiotherapy current intensity and a physiotherapy duration which match a current user, transmit the physiotherapy current intensity and the physiotherapy duration to the physiotherapy host, and transmit the matched similar user's feedback historical physiotherapy effect to the physiotherapy host, wherein the physiotherapy host displays the similar user's feedback historical physiotherapy effect to the current user through the interaction interface.
It should be noted that, in this embodiment, through the history physiotherapy case of the same kind of users, a more effective solution to the similar problem can be mined, so as to improve the physiotherapy effect. In addition, through the automatic matching of the server, the complexity and the error of manual operation can be reduced, and the accuracy and the efficiency of matching are improved. In addition, the historical physiotherapy effect of the same type of users is displayed to the users, and the trust feeling and satisfaction degree of the users on the recommended scheme can be enhanced, so that the acceptance and participation degree of the users are improved.
In some preferred embodiments, the interactive interface sets a control for agreeing to the similar scheme recommendation, and the physiotherapy host controls the electrode to perform physiotherapy according to the physiotherapy current intensity and the physiotherapy duration matched with the current user after receiving the trigger signal of the control for agreeing to the similar scheme recommendation.
It should be noted that, in this embodiment, the user may choose whether to accept the physiotherapy scheme matched with the similar user, once the user selects to accept the recommendation, the system may directly perform physiotherapy according to the recommended scheme, without other complicated steps, so as to give the user the right to decide whether to accept the recommended scheme, to improve the satisfaction degree of the user, and once the user accepts the recommendation, the system may quickly enter the physiotherapy stage, to improve the efficiency.
In some optional embodiments, the interactive interface sets a control for rejecting the similar scheme recommendation, and the physiotherapy host communicates with an online expert system accessed by a server after receiving a trigger signal of the control for rejecting the similar scheme recommendation, so as to obtain physiotherapy current intensity and physiotherapy duration of the current user matched with the online expert system recommendation to control the electrode to carry out physiotherapy.
It should be noted that, when the user does not accept the recommendation scheme of the same kind of user, the recommendation may be selected to be obtained from the online expert system. The on-line expert system can provide more specialized and targeted physiotherapy advice, provide more choices and advice for users, and meet different requirements. It will be appreciated that some users may have suspicion about recommendations for similar users, and that providing them with an online expert system instead may enhance the user's trust. Moreover, the on-line expert system has more in-depth expertise and experience, and can provide more accurate advice for users.
In some preferred embodiments, performing physiotherapy matching on the personal physiotherapy related information and physiotherapy items with a plurality of pre-stored rehabilitation cases to automatically generate physiotherapy current intensity and physiotherapy duration matched with users can include:
set the information related to the personal physiotherapy as a setSet->Including age, sex, physical condition, and physiotherapy reasons; set physical therapy item as set->Set->Comprises a physiotherapy part and a physiotherapy purpose; let the prestored multiple rehabilitation cases be set +.>Aggregation ofEach rehabilitation case of the system comprises physiotherapy current intensity and physiotherapy duration;
pair aggregationAnd set->Normalization processing is performed to make the value lie in interval [0,1 ]];
For each rehabilitation caseCalculate similarity score with user +.>
Wherein,and->Is a weight coefficient, so that->Reflecting->And->The relative importance in matching; />For Euclidean distance, calculating the similarity between two attribute sets;
rehabilitation case with highest similarity score
From the slaveThe current intensity and duration of physiotherapy are obtained.
In this embodiment, the pair setsAnd set->Normalization processing is performed to make the value lie in interval [0,1 ]]Thereby eliminating the influence between the different dimensions.
In addition, through the algorithm, accurate matching among the personal physiotherapy related information of the user, physiotherapy items and pre-stored rehabilitation cases can be realized, physiotherapy current intensity and physiotherapy duration matched with the user are automatically generated, and intelligent physiotherapy is realized.
In some alternative embodiments, when the pre-stored multiple rehabilitation cases are pre-stored multiple similar user history physiotherapy cases, performing physiotherapy matching on the personal physiotherapy related information and physiotherapy items and the pre-stored multiple similar user history physiotherapy cases to automatically generate physiotherapy current intensity and physiotherapy duration of the matched user, may include:
given a training data setWherein->Is related information of personal physiotherapy, physiotherapy items and prestored itemsFeature vector of history physiotherapy case of multiple similar users, +.>Is a target variable of physiotherapy current intensity and physiotherapy duration;
solving and optimizing a problem formula group to obtain a prediction functionSo that most of the data points +.>Is positioned at->Defined +.>And the complexity of the function is as small as possible; wherein, the optimization problem formula group is:
in the above formula, the water content of the water-soluble polymer,,/>is a feature mapping function that can be optimized using kernel skills,/->Is control ofSuper-parameters of tolerance of model, +.>And->Is to allow some data points to be located +.>Other relaxation variables.
In some preferred embodiments, the intelligent medium-low frequency physiotherapy terminal comprises the physiotherapy host and the electrodes; the physiotherapy host is a movable handheld intelligent display communication physiotherapy terminal, and the electrode is an adsorption electrode in a palm shape; the movable handheld intelligent display communication physiotherapy terminal is in communication with the palm-shaped adsorption electrode through a lead and a wiring terminal.
It should be noted that, because the physiotherapy host computer is portable handheld intelligent display communication terminal, consequently the user can easily carry and use this equipment to make physiotherapy no longer receive time and place restriction. In addition, the palm-shaped adsorption electrode can better accord with the curve of human skin, so that the comfort level is increased, the contact quality between the electrode and the skin can be improved, more accurate current can be transmitted, and the physiotherapy effect is enhanced. Meanwhile, the connecting communication is carried out through the lead and the wiring terminal, the structure is simple, and the assembly and the maintenance are easy. In addition, as the intelligent display communication terminal, the physiotherapy host can provide real-time feedback to the user, including current intensity, duration, effect and the like, which is helpful for improving user experience and enabling physiotherapy to be more accurate.
Example two
Referring to fig. 1-5, the present embodiment provides an interaction method based on an intelligent medium-low frequency physiotherapy terminal, which is applied to any one of the above interaction systems based on an intelligent medium-low frequency physiotherapy terminal, and the interaction method based on an intelligent medium-low frequency physiotherapy terminal includes the following steps:
the user inputs the related information of personal physiotherapy and physiotherapy items through the interactive interface of the physiotherapy host computer;
the physiotherapy host receives personal physiotherapy related information and physiotherapy items input by a user, and generates an instruction image-text instruction which instructs the user to attach an electrode to the skin surface corresponding to the physiotherapy items;
the server acquires the personal physiotherapy related information and the physiotherapy items, and performs physiotherapy matching on the personal physiotherapy related information and the physiotherapy items and a plurality of pre-stored rehabilitation cases so as to automatically generate physiotherapy current intensity and physiotherapy duration of a matched user and transmit the physiotherapy current intensity and the physiotherapy duration to the physiotherapy host, and the physiotherapy host controls the electrodes to perform physiotherapy according to the physiotherapy current intensity and the physiotherapy duration;
the myoelectric sensor detects a muscle feedback electric signal generated when muscles are electrically stimulated, and the nerve electric sensor detects a nerve feedback electric signal generated when nerves are electrically stimulated;
the physiotherapy host receives and processes the muscle feedback electric signals and the nerve feedback electric signals to generate physiotherapy feedback signals;
the server acquires the physiotherapy feedback signal generated when the physiotherapy host controls the electrodes to carry out physiotherapy according to the physiotherapy current intensity and the physiotherapy duration, and adjusts the physiotherapy current intensity and the physiotherapy duration according to the physiotherapy feedback signal.
It should be noted that, in this embodiment, through connection communication between the physiotherapy host and the electrode, the physiotherapy host includes an interactive interface, the physiotherapy host receives personal physiotherapy related information and physiotherapy items input by a user through the interactive interface, generates a feedback signal indicating that the image-text instructs the user to attach the electrode to the skin surface corresponding to the physiotherapy items, the electrode integrates a myoelectric sensor and a nerve electric sensor, the myoelectric sensor is used for detecting a muscle feedback electric signal generated when the muscle is electrically stimulated, the nerve electric sensor is used for detecting a nerve feedback electric signal generated when the nerve is electrically stimulated, the physiotherapy host receives the muscle feedback electric signal and the nerve feedback electric signal to process, so as to generate a physiotherapy feedback signal, and the server communicates with the physiotherapy host, is used for obtaining personal physiotherapy related information and physiotherapy items, and performing physiotherapy matching between the personal physiotherapy related information and the physiotherapy items and prestored multiple rehabilitation cases, so as to automatically generate a physiotherapy current intensity and physiotherapy duration matching the user, the physiotherapy server is also used for obtaining a physiotherapy feedback signal generated when the physiotherapy host controls the electrode according to the physiotherapy current intensity and the physiotherapy duration, and adjusting the physiotherapy current intensity and the physiotherapy duration according to the physiotherapy feedback signal, thereby improving the intelligent interaction performance of the medium-low frequency system, and providing more appropriate physiotherapy action for the user.
It should be noted that the above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily contemplated by those skilled in the art within the technical scope of the present invention should be covered by the scope of the present invention, which is defined by the claims.

Claims (6)

1. An interactive system based on intelligent medium-low frequency physiotherapy terminal, which is characterized by comprising:
the physiotherapy host is communicated with the electrode connection; the physiotherapy host comprises an interactive interface, the physiotherapy host receives personal physiotherapy related information and physiotherapy items input by a user through the interactive interface, and generates indication graphics and texts to instruct the user to attach the electrodes to the skin surfaces corresponding to the physiotherapy items;
the electrode is integrated with a myoelectric sensor and a nerve electric sensor, the myoelectric sensor is used for detecting a muscle feedback electric signal generated when muscles are electrically stimulated, the nerve electric sensor is used for detecting a nerve feedback electric signal generated when nerves are electrically stimulated, and the physiotherapy host receives the muscle feedback electric signal and the nerve feedback electric signal for processing so as to generate a physiotherapy feedback signal;
the server is communicated with the physiotherapy host computer and is used for acquiring the personal physiotherapy related information and the physiotherapy items, performing physiotherapy matching on the personal physiotherapy related information and the physiotherapy items and a plurality of pre-stored rehabilitation cases so as to automatically generate physiotherapy current intensity and physiotherapy duration of a matched user, and transmitting the physiotherapy current intensity and physiotherapy duration to the physiotherapy host computer; the server is also used for acquiring the physiotherapy feedback signal generated when the physiotherapy host controls the electrodes to carry out physiotherapy according to the physiotherapy current intensity and the physiotherapy duration, and adjusting the physiotherapy current intensity and the physiotherapy duration according to the physiotherapy feedback signal;
the pre-stored multiple rehabilitation cases comprise historical physiotherapy cases of the current user, wherein the historical physiotherapy cases of the current user comprise physiotherapy items, historical physiotherapy current intensity, historical physiotherapy time length and historical physiotherapy effects fed back by the user;
the server performs physiotherapy matching on the personal physiotherapy related information, the physiotherapy items and the similar user's history physiotherapy cases to automatically generate physiotherapy current intensity and physiotherapy duration which are matched with the current user, transmits the matched similar user's feedback history physiotherapy effects to the physiotherapy host, and the physiotherapy host displays the similar user's feedback history physiotherapy effects to the current user through the interaction interface;
carrying out physiotherapy matching on the relevant information of personal physiotherapy, physiotherapy items and a plurality of prestored rehabilitation cases so as to automatically generate physiotherapy current intensity and physiotherapy duration matched with users, wherein the physiotherapy matching method comprises the following steps:
set the information related to the personal physiotherapy as a setSet->Including age, sex, physical condition, and physiotherapy reasons; set physical therapy item as set->Set->Comprises a physiotherapy part and a physiotherapy purpose; let the prestored multiple rehabilitation cases be set +.>Set->Each rehabilitation case of the system comprises physiotherapy current intensity and physiotherapy duration;
pair aggregationAnd set->Normalization processing is performed to make the value lie in interval [0,1 ]];
For each rehabilitation caseCalculate similarity score with user +.>
Wherein,and->Is a weight coefficient, so that->Reflecting->And->The relative importance in matching; />For Euclidean distance, calculating the similarity between two attribute sets;
rehabilitation case with highest similarity score
From the slaveThe current intensity and duration of physiotherapy are obtained;
when the prestored multiple rehabilitation cases are the prestored historical physiotherapy cases of multiple similar users, performing physiotherapy matching on the personal physiotherapy related information and physiotherapy items and the prestored historical physiotherapy cases of the multiple similar users so as to automatically generate physiotherapy current intensity and physiotherapy duration of the matched users, wherein the physiotherapy matching method comprises the following steps of:
given a training data setWherein->Is the characteristic vector of the personal physiotherapy related information, physiotherapy items and the prestored historical physiotherapy cases of various similar users, < + >>Is a target variable of physiotherapy current intensity and physiotherapy duration;
solving a predictive functionSo that most of the data points +.>Is positioned at->Defined +.>And the complexity of the function is as small as possible.
2. The interactive system based on intelligent medium-low frequency physiotherapy terminal according to claim 1, further comprising: the physiotherapy host receives the muscle feedback electric signals and the nerve feedback electric signals, and amplifies the muscle feedback electric signals and the nerve feedback electric signals and extracts characteristics of the muscle feedback electric signals and the nerve feedback electric signals so as to generate physiotherapy feedback signals containing muscle contraction intensity and nerve response speed.
3. The interactive system based on the intelligent medium-low frequency physiotherapy terminal according to claim 1, wherein the interactive interface is provided with a control for agreeing to the similar scheme recommendation, and the physiotherapy host controls the electrode to carry out physiotherapy according to the physiotherapy current intensity and the physiotherapy duration matched with the current user after receiving the trigger signal of the control for agreeing to the similar scheme recommendation.
4. The interactive system based on the intelligent medium-low frequency physiotherapy terminal according to claim 1, wherein the interactive interface is provided with a control for rejecting the similar scheme recommendation, and the physiotherapy host computer is communicated with an online expert system accessed by a server after receiving a trigger signal of the control for rejecting the similar scheme recommendation so as to acquire physiotherapy current intensity and physiotherapy duration recommended by the online expert system and matched with a current user to control the electrode to carry out physiotherapy.
5. The interactive system based on intelligent medium-low frequency physiotherapy terminal according to claim 1, wherein said intelligent medium-low frequency physiotherapy terminal comprises said physiotherapy host and said electrode; the physiotherapy host is a movable handheld intelligent display communication physiotherapy terminal, and the electrode is an adsorption electrode in a palm shape; the movable handheld intelligent display communication physiotherapy terminal is in communication with the palm-shaped adsorption electrode through a lead and a wiring terminal.
6. An interaction method based on an intelligent medium-low frequency physiotherapy terminal is characterized in that the interaction method based on the intelligent medium-low frequency physiotherapy terminal is applied to the interaction system based on the intelligent medium-low frequency physiotherapy terminal according to any one of claims 1 to 5, and the interaction method based on the intelligent medium-low frequency physiotherapy terminal comprises the following steps:
the user inputs the related information of personal physiotherapy and physiotherapy items through the interactive interface of the physiotherapy host computer;
the physiotherapy host receives personal physiotherapy related information and physiotherapy items input by a user, and generates an instruction image-text instruction which instructs the user to attach an electrode to the skin surface corresponding to the physiotherapy items;
the server acquires the personal physiotherapy related information and the physiotherapy items, and performs physiotherapy matching on the personal physiotherapy related information and the physiotherapy items and a plurality of pre-stored rehabilitation cases so as to automatically generate physiotherapy current intensity and physiotherapy duration of a matched user and transmit the physiotherapy current intensity and the physiotherapy duration to the physiotherapy host, and the physiotherapy host controls the electrodes to perform physiotherapy according to the physiotherapy current intensity and the physiotherapy duration;
the myoelectric sensor detects a muscle feedback electric signal generated when muscles are electrically stimulated, and the nerve electric sensor detects a nerve feedback electric signal generated when nerves are electrically stimulated;
the physiotherapy host receives and processes the muscle feedback electric signals and the nerve feedback electric signals to generate physiotherapy feedback signals;
the server acquires the physiotherapy feedback signal generated when the physiotherapy host controls the electrodes to carry out physiotherapy according to the physiotherapy current intensity and the physiotherapy duration, and adjusts the physiotherapy current intensity and the physiotherapy duration according to the physiotherapy feedback signal.
CN202311254812.4A 2023-09-27 2023-09-27 Interactive system and method based on intelligent medium-low frequency physiotherapy terminal Active CN116994741B (en)

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