Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

77 results about "Motor training" patented technology

Human motion recognition system based on LSTM (Long Short Term Memory)

The invention belongs to the technical field of sensor measurement and recognition, and particularly relates to a human body motion recognition system based on LSTM (Long Short Term Memory), which comprises a data acquisition module, a data calculation module and a data application module, and utilizes a neural network model and a wearable electronic sensor to detect a human body walking state. A new long short term memory (LSTM) recurrent neural network model, namely an LSTM-STRM model, is established, the model combines multi-task learning, an attention mechanism and spatio-temporal feature fusion to accurately classify the walking state of the human body, and the walking state is compared with the original LSTM model. The result shows that the LSTM-STRM model can be used for classifying the time sequence data collected by the measuring unit, the states of the five targets can be classified with high precision, and the recognition accuracy is higher than that of an original LSTM model. The method improves the recognition precision, is high in adaptability, is suitable for the fields of medical treatment, human-computer interaction, exercise training and the like, and has a wide application prospect.
Owner:CHANGCHUN UNIV OF SCI & TECH

Anti-resistance exercise training system for old people based on intelligent wearable equipment

The invention discloses an anti-resistance exercise training system for old people based on intelligent wearable equipment, and relates to the technical field. The problems that in the prior art, a dynamic action monitoring error correction mechanism is lacked, exercise intensity adjustment is not personalized and real-time, interaction and data feedback functions do not exist, and equipment portability and wearing adaptability are insufficient are solved. The system collects data in real time through the whole body position intelligent wearable device, corrects non-standard actions through the action recognition feedback module, dynamically regulates the intensity through the exercise intensity evaluation module, reduces the risks of muscle strain, cardiovascular burden and the like, takes standardized action guidance, personalized intensity adaptation and data visualization as the core, ensures target muscle activation, and improves the training efficiency. The training effect is quantified, the operation is simple, the use threshold is reduced through voice guidance, the boring feeling is relieved through personalized plans and summary reports, the training achievement feeling and compliance of the old people are enhanced, the muscle strength can be improved through whole body position training, and the anti-resistance exercise requirement of the old people is met.
Owner:SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL

Closed-loop control method and system suitable for personalized lower limb exercise training

PendingCN121338316AGymnastic exercisingLoop controlMuscle response
The invention relates to a closed-loop control method suitable for personalized lower limb exercise training, belongs to the technical field of exercise rehabilitation, and designs a closed-loop control method for dynamically adjusting lower limb training load according to muscle activation degree by combining surface myoelectricity characteristics with a personalized training model and a closed-loop control algorithm. According to the method, the resistance load can be adjusted in real time according to the muscle state, and finally the muscle activation level in the training process is maintained in an expected range. In the pre-training stage, sEMG data are collected to establish a personalized mapping model, and response characteristics of individual muscles are quantified; in the formal training stage, the muscle state is monitored in real time, the reference load is predicted through the model, and a closed-loop control algorithm is adopted to generate dynamic adjustment amount to adjust resistance output in real time. The invention further provides a closed-loop control system suitable for personalized lower limb exercise training.
Owner:CHONGQING UNIV

Coordinated exercise trainer for two upper limbs

The utility model relates to the technical field of exercise training devices, and discloses a double-upper-limb coordination exercise training device which comprises a box body, two rotating rods, an auxiliary motor, a main gear, two auxiliary gears and two shaft rods, rotating disc mechanisms are rotationally arranged on the two sides of the upper end face of the box body, a shell is fixedly arranged on the upper side of the rear end face of the box body, and the rotating disc mechanisms are arranged on the rotating disc mechanisms. Supporting rods are fixedly arranged on the two sides of the middle of the inner top face of the box body correspondingly, and clamping pieces are hinged to the lower sides of the front end faces and the lower sides of the rear end faces of the two supporting rods correspondingly. According to the upper limb training device, an auxiliary motor in the box body is started to drive an auxiliary gear to rotate through a main gear, the rotating auxiliary gear can drive a rotating disc mechanism to rotate slowly through a shaft rod, the rotating disc mechanism pulls the upper limbs of the old to conduct training, and auxiliary training can be conducted on the old with the upper limbs free of strength; the clamping pieces are clamped on the outer end face of the shaft rod to increase friction force of the shaft rod, and therefore training difficulty can be adjusted conveniently.
Owner:河北中石油中心医院

Intelligent control auxiliary finger device for finger fine exercise training

The invention discloses an intelligent control auxiliary finger device for fine finger exercise training, and relates to the technical field of hand exercise training, the intelligent control auxiliary finger device comprises a base and a wrist frame fixedly arranged on the base, and an auxiliary assembly for multi-mode cooperative composite training is arranged in the wrist frame; a supporting frame used for supporting the wrist of a user is arranged at the movable end of the auxiliary assembly, a frame plate is arranged on the supporting frame, a training assembly is arranged in the frame plate, the movable end of the training assembly is provided with four first fingerstalls and a second fingerstall which are used for being arranged on the four fingers and the thumb in a sleeving mode, and a sponge ball used for hot compress of the palm of the patient is arranged on the frame plate. At least one pressing plate which is pushed by a user to trigger the training assembly is arranged in the auxiliary assembly, three training modes are integrated, three-dimensional space composite training of wrist rotation, palm pitching and finger grabbing is combined, the training is directly benchmarked with complex actions in daily life, and the functional value of rehabilitation is improved.
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG

Ankle pump exercise training device

The utility model provides an ankle pump exercise training device which comprises a base, a supporting pedal, a flexion and extension assembly, a swing assembly and a rotary connecting piece, a leg placing area is arranged at the top of the base, a first fixing piece is arranged on the base, and a second fixing piece is arranged on the supporting pedal; the fixed end of the swing assembly is fixed to the base, the swing output end of the swing assembly is fixedly connected with the rotary connecting piece, and the swing assembly drives the rotary connecting piece to rotate relative to the base. The rotary connecting piece is rotationally connected with the flexion and extension assembly, a flexion and extension output shaft of the flexion and extension assembly is fixedly connected with the supporting pedal, the flexion and extension output shaft of the flexion and extension assembly is rotationally connected with the rotary connecting piece, the fixed end of the flexion and extension assembly is fixedly connected with the rotary connecting piece, and the flexion and extension assembly drives the supporting pedal to rotate relative to the rotary connecting piece. The training mode of the ankle pump movement training device is more comprehensive and effective, and the technical effects of standardizing ankle pump movement of a patient and effectively preventing venous thrombosis can be achieved.
Owner:TONGJI HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI TECH

Intelligent auxiliary device for cardiovascular rehabilitation exercise training

PendingCN121370550AChiropractic devicesCardiovascular rehabilitationUpper limb
The invention relates to the technical field of rehabilitation training equipment, in particular to an intelligent auxiliary device for cardiovascular rehabilitation exercise training, which comprises a controller, a training table and a training chair, arm training assemblies for training arms, leg training assemblies for training legs and pneumatic gloves for training hands are symmetrically arranged on two sides of the training chair; the arm training assembly comprises a first sliding seat; a first driving part is embedded in the first sliding seat, an output shaft of the first driving part is coaxially and fixedly connected with a rotating shaft, and the controller is used for controlling the first driving part to operate so as to drive the rotating shaft to rotate; the end, away from the first driving piece, of the rotating shaft is fixedly connected with a first bent lever. Through the design of the second curved bar, upper limbs and lower limbs of a patient can be trained at the same time, linkage training of the upper limbs and the lower limbs of the patient is achieved, and the training effect of the coordination ability of the upper limbs and the lower limbs of the patient is effectively improved.
Owner:AFFILIATED HOSPITAL OF ZUNYI UNIV

Double-rocker-arm double-rotation butterfly machine

The invention discloses a double-rocker double-rotation butterfly machine, and relates to the field of indoor fitness facilities, the double-rocker double-rotation butterfly machine comprises a main frame group, and a main rocker group and an auxiliary rocker group which are movably connected to the main frame group, the main rocker group and the auxiliary rocker group are connected and linked through a middle connecting rod group, the middle connecting rod group is movably connected with a handle group, and the handle group is connected and linked with the main rocker group. Compared with an existing conventional butterfly machine body builder, turning rotation and movement of the upper limbs are achieved through transmission of the double rocker arms and a gear mechanism, rotation movement can be conducted while opening and closing actions are conducted, and actions of large muscle groups and joints of the upper limbs of the human body can be matched; the handle sleeve rotates and slides along the handle rod to be matched with actions of small muscle groups and joints of the hands, different chest clamping actions can be matched for multi-muscle group and multi-joint exercise, more control choices are provided for a user in the aspect of control, and the multi-degree-of-freedom chest clamping device has more advantages in the aspect of diversified exercise training requirements and use experience; and batch production and market popularization are easy, and good market value and social value are achieved.
Owner:ZHEJIANG SCI-TECH UNIV

A method and system for exercise training recommendation for a population at risk of disability

The application discloses a kind of exercise training recommendation method and system for risk population of disability.The method generates character image and obtains static characteristics by building the multi-level image system of patient, fusing the multidimensional data such as disease type, clinical characteristics, demographic information, exercise behavior characteristics of patient.The first exercise training scheme is pushed based on static characteristics, and the structured data, text data and image data of patient during training are collected, and the subsequent exercise training scheme is generated by collaborative filtering model, and the dynamic characteristics of patient are iteratively optimized using recurrent neural network model.The application can dynamically adjust exercise training scheme according to individual characteristics and training feedback of patient, improve the compliance and training effect of patient.
Owner:BEIJING REHABILITATION HOSPITAL CAPITAL MEDICAL UNIVERSITY(BEIJING WORKERS SANATORIUM)

Respiratory training guiding system and method

The invention relates to the field of exercise training, in particular to a respiratory training guidance system and method.Body part motion data of a target object in a first scene under a plurality of respiratory modes are obtained, so that body surface motion of the target object is determined, and multi-mode respiratory training guidance is provided for the target object; generating a training result record corresponding to breathing training completed by the target object in the first scene; according to the training result record, providing multi-modal respiratory training guidance for the target object in the second scene; whether the target object meets a preset requirement or not in the breathing training period of the second scene is checked; and when the preset requirement is not met, respiratory gating training is provided for the target object. Multi-mode prompts such as audio / video prompts used in the breathing training process are provided for the target object, the target object is guided to achieve the periodic and synchronized breathing rhythm, and it is ensured that the target object executes repeatable and stable breathing.
Owner:SHANGHAI PROTON HEAVY ION HOSPITAL CO LTD

A cerebral palsy child hand fine motor training device based on game interaction

PendingCN122164053AMuscle exercising devicesCerebral palsiedEngineering
This invention discloses a game-interactive fine motor training device for children with cerebral palsy, relating to the field of cerebral palsy motor training. An audio-visual interactive button is nested inside a preset base, and a first return spring is fixedly connected to the lower end of the button, with the first return spring engaging with the inner side of the preset base. A fixed top rod is fixedly connected to the inner side of the preset base, extending along the inner side of the interactive button. A guide support structure is provided on the inner side of the interactive button. This game-interactive fine motor training device for children with cerebral palsy includes a guide support structure that prompts the user whether the pressure applied is appropriate. Once the pressure is sufficient, the user can release the button, simulating fine motor operations in daily life, such as single-finger clicking or alternating pressing. The child can then determine whether their pressure application is adequate.
Owner:NANTONG MATERNAL & CHILD HEALTH CARE HOSPITAL

A rehabilitation robot adaptive interaction control method integrated with controllable damping

This invention relates to the field of rehabilitation robot control technology, specifically an adaptive interactive control method for rehabilitation robots incorporating controllable damping. To simultaneously achieve joint position control within limits and adaptive variable-intensity human-machine interactive training for the rehabilitation robot, a hysteresis-fuzzy-PD (MD-Fuzzy-PD) inner-loop controller is designed by establishing a human upper limb resistance model. This enables the rehabilitation robot to accurately track the target position, ensuring response speed and stability while reducing position overshoot, avoiding dangerous postures, and ensuring the safety of exercise training. For variable-intensity training requirements, an adaptive trajectory generator based on Lyapunov functions is designed to correct the reference trajectory through interactive forces. By estimating model parameters online, the desired trajectory is calculated and corrected in real time, and then the inner-loop controller completes real-time tracking of the desired trajectory, ultimately achieving active and compliant human-machine interactive training.
Owner:BEIJING UNIV OF POSTS & TELECOMM

Speed skating exercise trainer

The utility model relates to a speed skating exercise trainer, including fixed mount, resistance disc, pull rope, steering wheel and stepping device, resistance disc and steering wheel are all provided on the fixed mount, the one end of pull rope is wound on the resistance disc, the other end of pull rope bypasses the steering wheel to bind the athlete that needs to train, the stepping device is fixed on the fixed mount, and the stepping device is fixed on the fixed mount. The stepping device is connected with the fixing frame. According to the speed skating exercise trainer, traction is achieved through the pull rope wound on the resistance disc, the pedals with the adjustable angles and the adjustable distances are arranged on the stepping device, the ankle (especially the left foot ankle) of an athlete can be protected, meanwhile, progressive training of curve stepping is achieved, the training requirements of athletes of different levels are met, and the training effect is good. And the adaptive air cushions on the pedals enable the training to be closer to the real curve turning.
Owner:JIANZHEN INNOVATION (SHENZHEN) CO LTD

Sensory toy (hedgehog)

1. Name of the product in this design: Sensory Toy (Hedgehog). 2. Purpose of this design: This product is designed for children aged 1-3 years and is a multi-dimensional interactive sensory toy that integrates visual, auditory, and tactile stimulation to assist children's sensory development and fine motor training. It is suitable for home, early education institutions and other scenarios. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
Owner:HUIZHOU MILEKE SILICONE PROD CO LTD

Outdoor safe exercise training device and control system thereof

The invention relates to the field of outdoor power utilization, and provides an outdoor safe exercise training device which comprises a cabin, a first photovoltaic panel and a second photovoltaic panel, the first photovoltaic panel is rotatably connected to the top wall of the cabin, the second photovoltaic panel is rotatably connected to the first photovoltaic panel through a rotating shaft, a worm gear is fixedly connected to the rotating shaft, a worm is rotatably connected to the inner wall of the first photovoltaic panel, and a worm gear is rotatably connected to the inner wall of the second photovoltaic panel. The worm is fixedly connected with a bevel gear II, a movable shaft is movably connected in the photovoltaic panel I, the movable shaft can rotate and slide on the photovoltaic panel I, the movable shaft is fixedly connected with a straight gear II, a bevel gear I and a meshing gear, an inner gear ring is fixedly connected in the photovoltaic panel I, the bevel gear I and the meshing gear are both located in the photovoltaic panel I, and the straight gear II is located in the cabin cavity; a rotating handle is rotationally connected to the top wall of the cabin cavity, a first straight gear meshed with the second straight gear is fixedly connected to the rotating handle, a sliding ring is slidably connected to the rotating handle, the sliding ring is connected with the rotating handle through a first elastic piece, and a top ring mechanism is connected to the rotating handle. Two-angle adjustment of the photovoltaic panel is realized, and the light energy conversion rate is improved.
Owner:BEIJING OKSTAR SPORTS IND CO LTD

Embedded motor training piece capable of directly winding and unwinding rope and used for strength training instrument

According to the scheme, the embedded motor training piece capable of directly winding and unwinding the rope for the strength training instrument comprises a motor assembly used for providing a resistance source, the motor assembly comprises a stator and a rotor which are matched with each other, a rotor iron core in the rotor is composed of a plurality of punching sheets which are overlapped with each other, and the punching sheets are arranged in the motor assembly. The outer periphery of each punching sheet is provided with a plurality of transition magnetic bridges arranged at equal intervals along the circumferential direction, the inner side of each transition magnetic bridge is provided with a corresponding magnet hole, the plurality of magnet holes are arranged at equal intervals along the circumferential direction of the punching sheet, and the side of each magnet hole forms a magnetic isolation bridge communicated with the magnet hole. Pole arc sections are formed at the connection positions of the adjacent transition magnetic bridges, and the magnets are embedded into the corresponding magnet holes; and the tension assembly comprises a winder fixed on the output shaft of the motor assembly and a rope with one end fixed on the winder, and the operation characteristics of high response speed of winding and unwinding the rope, smooth motor operation, low noise and the like are integrated.
Owner:SHANGHAI DADONG TECH CO LTD

Upper limb sensory motor dysfunction collaborative rehabilitation training device

The application relates to the field of medical rehabilitation, in particular to a rehabilitation training device for upper limb sensory motor dysfunction. The rehabilitation training device for upper limb sensory motor dysfunction comprises a seat and the like; handrails are arranged on the two sides of the seat; a placing groove is formed in the upper surface of the handrail; a rotating mechanism is rotatably arranged on the side surface of the handrail; the rotating mechanism can be manually or automatically rotated; a resistance adjusting mechanism is arranged between the rotating mechanism and the seat; and a sensory training mechanism is movably arranged on the resistance adjusting mechanism. The rotating mechanism can be used for the motion training of the upper limbs, and the upper limbs can be passively and autonomously trained, so that the device can better adapt to the requirements of patients; the resistance adjusting mechanism can adjust the resistance of the autonomous training, better meeting the training requirements of the patients; and the pressure adjusting mechanism can adjust the pressure of the sensory training, so that the device can better perform the sensory training.
Owner:CHINA REHABILITATION RES CENT

Auxiliary target for badminton training

The utility model relates to the technical field of badminton training, and discloses a badminton training auxiliary target which comprises a base, and a supporting rod is fixedly installed on the top of the base. The movable assembly is arranged at the top of the base; wherein the movable assembly comprises an adjusting part and a movable part. The training assembly is arranged, the telescopic motor drives the second target disc to move, a trainee performs accurate ball hitting training by hitting the moving second target disc, when the telescopic motor works, the third target disc can be driven to move together, the size of the third target disc is smaller than that of the second target disc, a fastening knob can be loosened, the angle between the short rod and the side rod can be adjusted, and the training effect is good. The position of the third target disc is changed, when the third target disc moves under the action of the telescopic motor, compared with the prior art, the movement positions are different, the trainee needs to have enough accuracy to hit the bull's-eye, and the effect of further training the batting accuracy of the athlete is achieved.
Owner:HUBEI POLYTECHNIC INST

A fine motor rehabilitation training tool for the hand

This utility model discloses a fine motor rehabilitation training tool for the hand, comprising a main body, a red indicator light fixedly connected to the top of the main body, a green indicator light fixedly connected to the top of the main body, an elastic connecting band fixedly connected to one side of the main body, a finger sleeve fixedly connected to one end of the elastic connecting band, a protective sleeve fixedly connected to the top of the finger sleeve, symmetrical sliding tracks arranged inside the finger sleeve, and a pressure sensor installed inside the finger sleeve. The user performs a pinching action by coordinating the thumb with other fingers. The pinching force is transmitted to the main body via the pressure sensor. The main body analyzes the data. If the required force is reached, the green indicator light illuminates to indicate success; if the red indicator light illuminates, the requirement is not met, prompting the patient to continue training. This achieves fine motor training of the patient's fingers, better meeting rehabilitation training requirements and helping the patient recover limb function.
Owner:邓玮

A motor fault detection method and system based on a multi-branch neural network

The application discloses a motor fault detection method and system based on a multi-branch neural network, wherein the multi-branch neural network in the method is obtained through the following steps: obtaining a multi-dimensional data set from a motor, and preprocessing the multi-dimensional data set to obtain a motor training set; inputting the motor training set into a local branch framework to obtain a first branch feature set; inputting the motor training set into a global branch framework to obtain a second branch feature set; inputting the motor training set into a time sequence branch framework to obtain a third branch feature set; performing attention fusion on the second branch feature set and the third branch feature set according to the first branch feature set to obtain a fusion data set; and performing parameter updating on an initialized multi-branch neural network according to the fusion data set to obtain a trained multi-branch neural network. The detection method can effectively improve the detection efficiency and detection accuracy of motor faults. The application relates to the technical field of deep learning.
Owner:DC TECHNICAL CENTER OF STATE GRID CORP OF CHINA +3

Cerebral paralysis child patient treatment method based on cooperation of suspension training and transcranial magnetic stimulation

The invention relates to the technical field of child cerebral palsy rehabilitation, and discloses a cerebral palsy child treatment method based on the cooperation of suspension training and transcranial magnetic stimulation, and the method comprises the following steps: S1, carrying out the baseline evaluation of a spastic lateral cerebral palsy child, the assessment content comprises a coarse movement function obtained through a coarse movement test scale of the cerebral palsy children, a muscular tension level obtained through improved Ashworth muscular tension rating, an infant development level obtained through a Bayley-III infant development scale, and an affected side muscle group activation mode obtained through pre-monitoring of surface myoelectricity equipment. Multi-dimensional baseline evaluation of coarse motor function, muscular tension, developmental stage and affected side muscle group activation mode is carried out on a spastic lateral cerebral palsy child patient, a collaborative parameter rule of repeated transcranial magnetic stimulation and suspension training is formulated based on an evaluation result, the affected side muscle group activation state and a healthy and affected side ratio are monitored in real time in training, and intervention is adjusted. Accurate adaptation between central nervous regulation and control and peripheral exercise training is achieved.
Owner:尹国甫

Ankle pump exercise training device

The utility model discloses an ankle pump exercise training device which comprises a bottom plate and linear motors installed on the left side and the right side of the rear portion of the upper end of the bottom plate respectively, ball head assemblies are arranged on the left side and the right side of the upper end of the bottom plate and correspond to the positions in front of the linear motors, and a pedal is arranged at the upper end of each ball head assembly. A plurality of first notches are formed in one side of the front end of the outer wall of each pedal, a plurality of first bandages are arranged on the other side of the front end of the outer wall of each pedal, an electric push rod is installed between the upper end of each linear motor and the rear end of the corresponding pedal in a matched mode, and cushion blocks are arranged on the left side and the right side of the front end of the bottom plate; the edge of the front end of the upper end of each cushion block is detachably connected with a leg supporting assembly, and a control panel is arranged in the middle of the front end of the upper end of the bottom plate. According to the ankle pump training device, the complete action process of dorsal stretching, plantar flexion and surrounding movement of ankle pump movement of a patient can be achieved, the training effect is improved, and meanwhile the applicability of the ankle pump training device can be improved.
Owner:PEOPLES HOSPITAL OF DALI BAI AUTONOMOUS PREFECTURE

Lower limb exercise nursing equipment for senile diseases

The utility model relates to the technical field of exercise equipment for senile diseases, in particular to lower limb exercise nursing equipment for senile diseases. The leg exercising assembly is arranged on the supporting main body; the leg exercise assembly comprises a bearing main body arranged on a supporting main body; the two moving plates are oppositely mounted on the bearing main body; the foot fixing seat is used for fixing a foot and is mounted on the moving plate in a sliding manner; the moving direction of the foot fixing base is perpendicular to the moving direction of the moving plate. When the movable plate moves in the horizontal direction, the foot fixing base can slide in the vertical direction at the same time, so that the movement tracks of the lower limbs of the patient are greatly enriched, more-dimensional exercise is provided for lower limb muscles, the exercise mode is not limited to a traditional single-direction exercise mode any more, the patient can conduct exercise training in the horizontal direction and the vertical direction at the same time, and the exercise training efficiency is improved. And the strength, the flexibility and the coordination of leg muscles can be comprehensively improved.
Owner:陈薇

Exercise training equipment and method for simulating active muscle contraction

PendingCN121818317AChiropractic devicesSensorsElectro stimulationBlood flow restriction
The invention relates to exercise training equipment and method for simulating active muscle contraction. The exercise training equipment comprises a control terminal; the lower limb passive movement mechanism is connected with the control terminal and used for driving the lower limbs of the patient to move passively; the neuromuscular electrical stimulation unit is connected with the control terminal and used for outputting electrical stimulation signals to lower limb muscles of the patient; the blood flow limiting unit is connected with the control terminal and used for applying adjustable pressure to the lower limbs of the patient; the control terminal is used for coordinating and controlling the operation of the lower limb passive movement mechanism, the neuromuscular electrical stimulation unit and the blood flow limiting unit so as to realize the cooperative work of the lower limb passive movement mechanism, the neuromuscular electrical stimulation unit and the blood flow limiting unit.
Owner:SHANGHAI YANGZHI REHABILITATION HOSPITAL

Multifunctional mandibular rehabilitation exercise trainer

The present application belongs to the field of medical apparatus. A multifunctional mandibular rehabilitation exercise trainer is characterized in that it comprises a main body assembly and replaceable assemblies; the replaceable assemblies are at least one of a first training assembly for mouth opening training, a second training assembly for mandibular protrusion training and a third training assembly for mandibular lateral movement training, the first training assembly, the second training assembly and the third training assembly each comprise a maxillary positioning plate and a mandibular positioning plate; the main body assembly comprises a movable side arm and a static side arm which are hingedly connected to each other; the main body assembly further comprises a translation transmission mechanism for driving any one of the maxillary positioning plate and the mandibular positioning plate to move horizontally; and the movable side arm is connected to one of the maxillary positioning plate and the mandibular positioning plate. The exercise trainer further comprises a sensor for detecting the relative movement displacement of the maxillary positioning plate and the mandibular positioning plate. The present application realizes the three functions of mouth opening, mandibular protrusion and mandibular lateral movement by using replaceable assemblies.
Owner:SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

Exercise training method, apparatus and system based on visual ai model

The present invention relates to the technical field of data processing. Provided in the present invention are an exercise training method, apparatus and system based on a visual AI model. User information, training data information and dynamic training data are collected in real time by means of a camera, and an actual exercise curve is drawn on the basis of the dynamic training data; on the basis of the actual exercise curve, a training frequency, current planned exercise progress information and current exercise progress information, actual exercise progress information after exercise training is calculated; and on the basis of the actual exercise progress information and the exercise training frequency, the current planned exercise progress information is corrected to obtain corrected planned exercise progress information, so as to guide a user toward more suitable exercise training. Thus, the exercise training effect for users is effectively improved, and the dependence on professionals for exercise training is also effectively reduced. Moreover, by using digital virtual guidance to help users learn relevant professional theory, the reliability of non-professional guidance is significantly improved, and scenarios where exercise-oriented individuals complete self-training with digital guidance are also significantly expanded.
Owner:NANJING ZHENXING ARTIFICAL INTELLIGENCE TECHNOLOGY CO LTD

Control methods and systems for fitness equipment

This invention discloses a control method and system for fitness equipment. The method includes: a data acquisition device synchronously acquiring multimodal data of a user during training and sending the multimodal data to a control device, wherein the multimodal data includes physiological characteristic data, movement data, and environmental data; the control device constructing a multidimensional ability profile of the user based on the multimodal data using a profile construction model, and generating a training plan based on the multidimensional ability profile, acquired training input data, and historical training data using an intelligent decision model, wherein both the profile construction model and the intelligent decision model are models sent from a cloud server; the fitness equipment receiving the training plan sent by the control device and controlling its own output parameters according to the training plan. This invention improves the effectiveness of exercise training while ensuring safety.
Owner:SHENZHEN FEISTLIN TECH CO LTD

Flat-lying type resistance exercise body builder

The utility model discloses a flat lying type resistance exercise body builder, which belongs to the technical field of body building training and comprises a support plate, hand pulling resistance devices and pedal resistance devices, the hand pulling resistance devices and the pedal resistance devices are integrated on the support plate, a trainee lies on the support plate, the hand pulling resistance devices are respectively pulled by two hands, and the pedal resistance devices are respectively pushed by two feet. And four-limb resistance exercise training in a lying state of the body is realized.
Owner:YUNNAN MINGHU ENVIRONMENTAL TECH CO LTD