50 results about "Cerebral palsied" patented technology

The invention provides a nerve regulation and control system and method for a spinal cord ventral epidural region, and the system employs a microprocessor to generate multiple paths of pulse width modulation signals, and drives a voltage-controlled current source after amplitude adjustment. Stimulation current with adjustable frequency, pulse width and amplitude is output to act on a spinal cord ventral nerve structure. Real-time monitoring of stimulation current of each channel is realized through combination of voltage sampling and a single-pole multi-throw analog switch, feedback information of a body position, myoelectricity, pressure and other multi-mode sensors is fused, a closed-loop control mechanism is constructed, and dynamic adjustment and individualized optimization of electrical stimulation parameters are realized. The system has the advantages of being more accurate in electrical stimulation positioning, more sensitive in response, more intelligent in control and the like, and is suitable for intelligent rehabilitation intervention in scenes of spinal cord injury, cerebral palsy, neurological dysfunction and the like.

The invention discloses a multi-modal sensing data automatic labeling method and system for gait assessment, and the system comprises a sensing collection module which comprises two paths of pressure sensors and a six-axis IMU sensor; the two paths of pressure sensors are used for acquiring plantar pressure data; the six-axis IMU sensor is used for acquiring lower limb movement data; the wireless transmission module is used for uploading the collected plantar pressure data and lower limb movement data to a cloud Internet of Things platform; the cloud data processing module is used for receiving and storing the plantar pressure data and the lower limb movement data; the data labeling module is used for automatically recognizing a gait cycle and carrying out multi-dimensional score labeling; and the user interaction module is used for interacting with the data annotation module and the cloud data processing module and displaying gait evaluation related data and results. According to the invention, a multi-mode sensing PCB is self-developed, a closed-loop system of collection, cloud loading, labeling and display is constructed, and accurate, continuous and remote evaluation of gaits of children with cerebral palsy is realized.

This invention relates to a method for continuous motion prediction in patients with cerebral palsy. The method includes: acquiring sEMG data, IMU data, and ground truth joint angles of the subjects and constructing a dataset; dividing the dataset into training, validation, and test sets for each subject according to time sequence; standardizing the collected EMG and IMU data for each subject to obtain standardized sequence data; inputting the standardized sequence data of each subject into a trained prediction network, which includes parallel TCN and GAT modules. The TCN module extracts IMU temporal features, and the GAT module extracts sEMG spatial features. The two types of features are fused through a multimodal fusion module and then input into a BiLSTM network for bidirectional temporal modeling to capture the bidirectional temporal dependence of movements. Finally, a regression output module outputs the standardized predicted angles. Compared with existing technologies, this invention has advantages such as achieving continuous and accurate motion prediction for patients with cerebral palsy and enhancing cross-subject generalization ability.

The walking assisting device for the cerebral palsy children comprises a bottom frame, two grab rails and a supporting plate, the bottom frame is provided with a standing space suitable for a user to stand, and the rear portion of the standing space is open to form an access for the user to go in and out; the two grab rails are arranged on the left side and the right side of the bottom frame respectively, and each grab rail extends in the vertical direction. The supporting plate is horizontally arranged between the two grab rails, one end of the supporting plate is connected with one of the two grab rails, the other end of the supporting plate is connected with the other one of the two grab rails, and the supporting plate can slide in the vertical direction and can be selectively locked and fixed to different height positions. The walking assisting device for the children with cerebral palsy integrally forms a support design similar to a semi-enclosed support, has good stability and supporting performance, and can effectively assist the children with cerebral palsy in walking.

The invention provides a wheelchair suitable for children with cerebral palsy, and relates to the technical field of wheelchairs, according to the wheelchair, a physiotherapy cushion is mounted on a wheelchair body seat through a first connecting belt, and the lower end of a first sitting posture correction assembly is connected with the position, close to the front end, of the physiotherapy cushion through a second connecting belt; the two sides of the first sitting posture correcting assembly are installed by bypassing a backrest of the wheelchair body through third connecting belts, so that the chest of the child patient is tightly attached to the first sitting posture correcting assembly, the back of the child patient is tightly attached to the backrest of the wheelchair body, and the situation that the body of the child patient inclines forwards is reduced; the second sitting posture correction assembly is installed on the wheelchair body and used for restraining the two sides of the body of the child patient, and the situation that the body of the child patient inclines leftwards and rightwards is reduced; the hand restraining exercise assembly is installed on the first sitting posture correction assembly and used for restraining the hands of the child patient so as to reduce the phenomenon that the hands of the child patient are scratched. According to the scheme, the effect of correcting the sitting posture and the hand carving behavior of the cerebral palsy child can be improved, and rehabilitation training of the child patient is promoted.

Disclosed are compounds of formula (I) wherein G1 is as antagonists of the muscarinic acetylcholine receptor M4 (mAChR M4) for use in the treatment of e.g. a neurodegenerative disorder, a movement disorder, or a brain disorder, such as e.g. Parkinson's disease, drug-induced Parkinsonism, dystonia, Tourette's syndrome, dyskinesias, schizophrenia, cognitive deficits associated with schizophrenia, excessive daytime sleepiness, attention deficit hyperactivity disorder (ADHD), Huntington's disease, chorea, cerebral palsy, and progressive supranuclear palsy. An exemplary compound is e.g. (2,5-difluoro-4-(6-(((3aR,5s,6aS)-2-((tetrahydro-2H-pyran-4-yl)methyl)octahydrocyclopenta[c]pyrrol-5-yl)amino)pyridazin-3-yl)phenyl)(imino)(methyl)-λ6-sulfanone (e.g. example 12; compound no. 7) Pharmacological data on the activity of the compounds in an mAChR M4 cell-based assay are provided (e.g. table 2).TABLE 2Human M4Cpd. No.IC50 (nM)Emin (%)*113.44239.62318.5345846575.4361883746.0385607918.43101.821186.231243.42138.63*% ACh maximum at 30 μM.

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.

The application provides an electromyogram muscle strength prediction method suitable for hand function rehabilitation training of children with cerebral palsy, and specifically comprises the following steps: constructing a muscle strength prediction source domain network model, and using an electromyogram muscle strength database to train and test the model; proposing a gesture set and a synchronous acquisition scheme of electromyogram signals and muscle strength signals of each gesture according to the rehabilitation training requirements of children with cerebral palsy; collecting electromyogram and muscle strength data generated when healthy children perform each gesture action, optimizing the muscle strength prediction source domain network model by using a transfer learning method, and obtaining a specific muscle strength prediction model for each gesture; collecting electromyogram signals and muscle strength signals of children with cerebral palsy during rehabilitation training of different gestures, realizing muscle strength prediction by using the specific muscle strength prediction model, and evaluating the completion effect of rehabilitation gestures of children with cerebral palsy according to the error between the predicted value and the actual value. The method is conducive to formulating a specific rehabilitation scheme and evaluating the rehabilitation treatment effect by clinicians, and better promotes the rehabilitation treatment of children with cerebral palsy.

Methods and systems to reduce symptoms of cerebral palsy in children are disclosed herein. In one embodiment, a method for alleviating spasticity of a lower extremity caused by a brain injury includes attaching at least one electrode on a surface of patient's skin, proximate to patient's spinal cord. The method also includes subjecting the patient to a regimen of training that improves walking of the patient; applying a series of pulses to the at least one electrode while the patient is in training; and in response to applying the series of pulses to the at least one electrode, inducing stimulation in the spinal cord that alleviates spasticity of the lower extremity.

1. Name of the designed product: walking aid (for children with cerebral palsy). 2. Use of the designed product: for walking aid for children with cerebral palsy. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model provides a protective garment worn by a cerebral infarction paralyzed patient in a wheelchair, the upper part of the protective garment is a back cardigan type round collar vest, the outer sides of the left shoulder and the right shoulder of the vest are respectively sewn with a longitudinal drawstring, the lower hem of the front piece of the vest is fixedly connected with a front crotch separation blade, and the lowermost end of the front crotch separation blade is sewn with a transverse bandage; a replaceable saliva blocking towel is hung at the chest position of the front side of the front piece of the vest, the saliva blocking towel is clamped and fixed through an elastic opening of an arc-shaped shallow bag on the vest, a replaceable knee shielding blocking towel is hung on the front side of the front crotch blocking piece, and the knee shielding blocking towel is clamped and fixed through a transverse shallow bag on the vest. According to the protective clothing, the shoulders of a wheelchair patient can lean against, the upper body of the wheelchair patient can be prevented from bending forwards, the buttocks of the patient can be limited, the body of the patient can be prevented from sliding downwards, and the sitting posture of the patient can be prevented from inclining, so that the body of the patient can be kept in a normal functional position; and clothes and trousers of the patient are prevented from being polluted by saliva and fallen food.

Apparatus and methods for utilizing a soft robot to facilitate standing and / or walking of pediatric patients, particularly patients suffering from dyskinesia, such as cerebral palsy. Such a soft robotic device may include a fabric pneumatic actuator that, upon inflation, generates the necessary torque along upper and lower contacts of the device to assist in movement of the patient, particularly in joint extension walking, standing, or sitting-to-standing movement. Compared with a fabric pneumatic actuator with an upright or isotropic structure, the concave structure can provide a larger torque angle and can also avoid friction and extrusion generated at the glenoid fossa. The actuator is soft, light in mass, good in compliance, and capable of providing comfortable joint extension in a multi-center trajectory. The actuator can be incorporated into a joint protector or an exoskeleton, and is very suitable for sensitive, soft and weak pediatric patients with dyskinesia, especially infants with cerebral palsy.

The invention discloses a quantitative evaluation method based on multi-modal data, and the method comprises the steps: collecting plantar pressure data through two paths of pressure sensors disposed on a forefoot and a heel, and collecting shank motion data through a 6-axis IMU sensor disposed on a shank part; performing data processing and feature extraction on the plantar pressure data and the shank movement data to obtain gait parameters; and evaluating the gait parameters to generate an evaluation result. According to the method, plantar pressure data and motion sensor data are fused, a cerebral palsy child gait quantitative evaluation method meeting clinical medicine requirements is combined, and doctors are directly assisted in completing gait abnormity diagnosis, rehabilitation scheme making and curative effect tracking.

This invention discloses a magnetic resonance imaging (MRI) method for evaluating the therapeutic effect of cerebral palsy rehabilitation in children, relating to the field of medical image processing technology. The method includes: acquiring structural imaging data (T1-weighted imaging and diffusion tensor imaging) and resting-state imaging data for each child patient; extracting brain and tissue boundaries from T1-weighted imaging using a 3D-Unet segmentation model; preprocessing the resting-state and structural imaging data and aligning them to brain boundaries, then registering these data to a standard brain template for children; acquiring and normalizing multiple clinical indicators based on the standard brain template, splicing them into multi-index vector data, inputting them into a pre-trained support vector machine model, and outputting differences in clinical indicators; determining abnormal brain regions for each child based on the differences, and finally generating a multimodal fusion index analysis report to observe changes in brain function and white matter integrity before and after rehabilitation.

The invention discloses a child cerebral palsy cranial nerve injury assessment instrument and method based on big data, and relates to the field of child cerebral palsy brain, the child cerebral palsy cranial nerve injury assessment instrument comprises a first supporting plate fixed at the upper end of a mounting frame, and a placement assembly is fixed on the upper surface of the first supporting plate; the device further comprises a moving assembly fixed above the placing assembly and a collecting assembly arranged on one side of the placing assembly. The collecting assembly is pushed into the oral cavity of a patient through the moving assembly for tongue surface image collection, and the light supplementing module fixed to the surface of the collecting assembly simulates natural light, so that in the process that the collecting module collects the image in the oral cavity, the influence of the dark environment in the oral cavity on image collection is reduced; meanwhile, the tongue surface is fixed through the tongue depressor, movement and reflection of the tongue can be restrained, the tongue root can be further exposed, and completeness and clearness of the tongue root image are improved.

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.

The utility model provides a multi-functional waistcoat for children with cerebral palsy, which comprises a waistcoat body, a fixing band is pasted on the waistcoat body through a first magic tape around the waistcoat body, an X-shaped supporting strip is inserted at the upper end of the fixing band and is positioned on the back of the waistcoat body, and supporting plates are symmetrically arranged at the rear ends of the shoulders of the waistcoat body. And the other ends of the X-shaped supporting strips are inserted into the supporting plate. The waist is supported by arranging the fixing belt, the waistcoat is supported by arranging the supporting strip, so that the body of a child is supported, the stability of the body is kept, leg strength of the child is transmitted to the waist by arranging the leg clamping rings, and the body is supported by arranging the air bag; after the child pillow is extruded by legs, internal air is conveyed into the inflatable U-shaped pillow through the ventilation pipe to enable the inflatable U-shaped pillow to expand, the head of the child is supported, it is guaranteed that the head is upright, meanwhile, water absorption cotton is laid in the containing groove, saliva of the child is collected, and the situation that clothes are soaked by the saliva, and consequently the child feels uncomfortable is prevented.

The invention provides an external application medicine for cerebral palsy muscle spasm and a preparation method and application thereof. The external application medicine is prepared from 15-30 parts of lycopodium clavatum, 10-25 parts of radix paeoniae alba, 10-25 parts of garden balsam stem, 5-15 parts of angelica sinensis, 5-15 parts of ligusticum wallichii, 1-5 parts of borneol, 3-5 parts of cynanchum paniculatum, 1-5 parts of stiff silkworm, 5-15 parts of earthworm, 0.1-0.5 part of neurotrophic factor, 0.01-0.5 part of TRPV1 agonist and 0.01-0.05 part of liposome serving as a carrier system. The preparation method comprises the steps of traditional Chinese medicine alcohol extraction, superfine grinding, active ingredient loading, high-pressure homogenization, ultrasonic dispersion and the like, and dosage forms such as cataplasm and the like can be prepared. Through the multi-target synergistic effect of the traditional Chinese medicines, the neurotrophic factors and the TRPV1 agonist, and in combination with the liposome carrier, the transdermal and stability are enhanced, so that the cerebral palsy spasm is remarkably relieved, the muscular tension can be effectively reduced, the joint motion range is improved, and the use is safe and convenient.

This utility model discloses a sitting posture training chair suitable for children with cerebral palsy, including a chair board and a base. The bottom of the chair board is formed with at least one vertically extending connecting leg, which is vertically and movably inserted into the top of the base. The top surface of the chair board has two sets of symmetrically arranged upper holes, each set of upper holes including at least three parallel upper through holes, and a thigh strap is detachably threaded between any two upper through holes in the same set. The front side of the base has two sets of symmetrically arranged lower holes, each set of lower holes including at least three parallel lower through holes, and a calf strap is detachably threaded between any two lower through holes in the same set.

The application discloses a cerebral palsy child rehabilitation walking-aid exoskeleton robot, which solves the knee joint adduction problem of cerebral palsy children in walking, and provides a kind of alignment on biomechanics through the force of knee joint band, to ensure that the knee joint keeps proper trajectory in the movement process.The cerebral palsy child rehabilitation walking-aid exoskeleton robot comprises a lower limb structure; the lower limb structure comprises a hip joint assembly, a thigh assembly, a thigh binding, a knee joint assembly, a lower leg assembly, a lower leg binding and a foot bottom assembly; the hip joint assembly is connected with the upper end of the thigh assembly, and the thigh binding is fixed on the thigh assembly; the upper motor support of the knee joint assembly is connected with the lower end of the thigh assembly, the stator of the knee joint motor is fixed with the upper motor support, the rotor of the knee joint motor is fixedly connected with the lower motor support, the lower motor support is connected with the upper end of the lower leg assembly, and the knee joint band is connected with the knee joint motor rotor through the knee joint fixing plate.

The invention belongs to the technical field of medical traction equipment, and discloses cerebral palsy traction treatment equipment which is characterized in that sliding blocks are arranged on the inner bottom wall of a device box in an opposite sliding mode, a first hydraulic unit is arranged on the upper wall of the sliding block on one side, a second hydraulic unit is arranged on the upper wall of the sliding block on the other side, and the first hydraulic unit is connected with the second hydraulic unit through a pipeline; a connecting frame is fixedly arranged on the inner top wall of the device box, a hydraulic cylinder is horizontally and fixedly arranged in the connecting frame, a muscle retraction signal of a patient is converted into an electric signal according to the mechanical linkage triggering principle, an oil way is automatically closed, emergency pause is achieved, and excessive traction injury is avoided; based on the Pascal principle, two-way synchronous precise traction is achieved through a symmetrical hydraulic system, and linear stretching of the spine is ensured; a one-key reset safety mechanism based on the negative pressure adsorption principle is adopted, the operation process is simplified, the device can quickly respond to the state of a patient, and the safety, effectiveness and efficiency of treatment are remarkably improved.

The present application provides a nerve regulation system and method for the ventral epidural region of the spinal cord, wherein the nerve regulation system for the ventral epidural region of the spinal cord generates a multi-channel pulse width modulation signal by using a microprocessor, drives a voltage-controlled current source after amplitude adjustment, and outputs a stimulation current with adjustable frequency, pulse width and amplitude to act on the ventral nerve structure of the spinal cord. Real-time monitoring of the stimulation current of each channel is realized by combining voltage sampling and single-pole multi-throw analog switches, while the feedback information of multiple modal sensors such as body position, electromyography and pressure is integrated to construct a closed-loop control mechanism, realize dynamic adjustment and individual optimization of the electric stimulation parameters. The precise activation ability of motor and autonomic nerve function is enhanced, and the present application has the advantages of more accurate electric stimulation positioning, more sensitive reaction, more intelligent control and the like, and is suitable for intelligent rehabilitation intervention in scenes such as spinal cord injury, cerebral palsy, and nerve dysfunction.

In some aspects, disclosed herein are methods and compositions for treatment or prevention of cerebral palsy using fibroblasts or derivatives thereof. Disclosed herein are fibroblasts and derivatives thereof capable of inducing neurogenesis and / or reducing inflammation in a subject. In some cases, the disclosed methods comprise use of conditioned fibroblasts. Fibroblasts may be conditioned with agents capable of enhancing therapeutic efficacy, for example oxytocin and / or human chorionic gonadotrophin (hCG).

The present application provides a high-efficiency, safe and clinical-grade standard neural stem cell preparation method, which realizes the fate reprogramming and directional differentiation of cells under serum-free culture conditions by screening and optimizing specific small molecule compound combinations, and induces the obtainment of neural stem cells with high proliferation capacity and multi-directional differentiation potential. The method not only significantly improves the induction efficiency and quality of neural stem cells, but also avoids the influence of serum batch difference on experimental results in traditional methods, reduces production cost, and provides reliable technical support for clinical application. By transplanting the neural stem cells into the damaged area of cerebral palsy patients, the reconstruction of neural circuit and functional recovery can be promoted, and the motor ability and life quality of the patients can be improved. The serum-free clinical-grade neural stem cell preparation method and its application in cerebral palsy rehabilitation provided by the present application have the characteristics of high efficiency, stability and clinical applicability, and provide a new solution for central nervous system injury repair.

The invention belongs to the technical field of equipment control, and particularly relates to a wearable equipment control method and system based on AI vision and behavior prediction, and the method comprises the steps: obtaining intelligent wearable equipment data, and carrying out the preprocessing; allocating a pseudo name identifier to the multi-modal feature set, and constructing a time sequence causal chain of the perception data and the behavior intention; generating a lightweight model according to the intention probability distribution, and pre-generating a voice feedback text by event driving; a mapping model is trained according to the voice feedback instruction set and the head micro-deformation signal, and a control instruction is generated through matching; updating visual, auditory and language AI models through federal learning; and according to the optimized AI model and the labeled field data, generating a pseudo tag adaptation model through neighbor semi-supervision, and outputting a wearable device control scheme. The AI + AR technology integrates the four functions of vision, hearing, language and brain power, and the problems of life self-care and social communication pain points of people suffering from vision, hearing and language disorders and mild cerebral palsy are solved.

The invention discloses a clinical application-oriented cloud edge hybrid AI artificial spinal cord system and a control method, and relates to the technical field of neural engineering and brain-computer interfaces. The system comprises a neural signal acquisition module, a multi-mode perception fusion module, an edge real-time control unit, a cloud intelligent training unit, a nerve stimulation output module, a somatosensory feedback module, a clinical-level safety fusion module and a wireless communication module. According to the invention, a core architecture of low-delay real-time control at an edge end less than or equal to 15ms, cloud individualized AI model training, rehabilitation process dynamic adaptation and networking non-inductive upgrading is adopted, the motion intention decoding accuracy is improved through multi-modal sensing fusion, and the use security and data privacy are guaranteed through a clinical-level security compliance system; the motion function of the patient with the spinal cord transection injury can be reconstructed, the control strategy can be dynamically optimized according to the rehabilitation process of the patient, and the lifelong iteration upgrading of the system is realized. The problems that in the prior art, pure edge computing power is insufficient, pure cloud delay is too high, individual adaptation and clinical compliance core pain points are lacked are solved, the motion intention recognition accuracy is larger than or equal to 98%, clinical conversion can be directly achieved, the method is suitable for rehabilitation of diseases such as spinal cord injury, cerebral apoplexy and cerebral palsy and nerve function replacement, and the commercialized application prospect is wide.

This invention provides a traditional Chinese medicine composition, a traditional Chinese medicine preparation, a preparation method, and its application, specifically belonging to the field of traditional Chinese medicine preparation technology. The traditional Chinese medicine composition of this invention comprises the following raw materials in parts by weight: 100-200 parts of Chinese yam, 10-25 parts of wolfberry, and 10-15 parts of longan. The traditional Chinese medicine composition of this invention can treat neurogenic insomnia and has a good therapeutic effect on neurogenic insomnia in the elderly and sleep disorders in children with cerebral palsy.

The application discloses a multi-joint flexible lower limb exoskeleton for children with cerebral palsy, which comprises a driving system, a hip-knee linkage rope driving mechanism and an ankle assisting mechanism; the driving system comprises a backpack frame assembly, a hip-knee driving module, an ankle driving module, a system electric control assembly and a backpack auxiliary assembly; a hip-knee driving motor generates pressure on a thigh wearing assembly and tension on a lower leg wearing assembly through a rear side driving path assembly, thereby generating assisting torque of a hip joint and a knee joint respectively; a front side driving path assembly of the hip-knee driving motor generates pressure on the lower leg wearing assembly and tension on the thigh wearing assembly, thereby generating assisting torque of the hip joint and the knee joint respectively; and the ankle driving module drives a foot Bouguen line to drive an ankle wire reel to rotate, so that a foot structural member generates assisting torque. The application adopts a flexible linkage transmission structure, reduces the volume and weight of the whole exoskeleton, and mainly arranges the structure and weight on the waist and back of a patient, which is close to the center of mass, thereby reducing the burden on the patient.

The invention relates to the technical field of rehabilitation instruments, in particular to a control method and system of a child hydrotherapy horse riding trainer. The method comprises the steps that buoyancy and multiple pressures in the training process are collected; the buoyancy represents the buoyancy borne by the user in water, and the multiple pressures represent the pressures borne by a seat of the child hydrotherapy horse riding training device at multiple positions when the user sits on the child hydrotherapy horse riding training device; according to the magnitude relation between the buoyancy and a preset buoyancy threshold value, the height of a seat of the child hydrotherapy horse riding trainer is adjusted; according to the size relation between the pressure of any position and the corresponding pressure threshold value, the inclination angle of the seat of the child hydrotherapy horse riding trainer is adjusted. The method provided by the invention can improve the safety of children with cerebral palsy or delayed movement development when the children use the horse riding trainer for training.

The application discloses a hip-knee linkage rope drive mechanism for a flexible exoskeleton for a cerebral palsy child, which comprises a driving system and a hip-knee linkage rope drive mechanism; a hip-knee driving motor generates pressure on a thigh wearing assembly and tension on a lower leg wearing assembly through a transmission assembly and a rear side driving path assembly, thereby generating assisting torque of a hip joint and a knee joint respectively; the hip-knee driving motor generates pressure on the lower leg wearing assembly and tension on the thigh wearing assembly through another transmission assembly and a front side driving path assembly in sequence, thereby generating assisting torque of the hip joint and the knee joint respectively. The flexible linkage transmission structure is adopted, the volume and weight of the whole exoskeleton are reduced, and the main structure and weight are located on the waist and back of the patient, close to the center of mass, and the burden on the patient is smaller.