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217 results about "Upper limb training" patented technology

Rehabilitation training bed for comprehensive training of four limbs

The invention discloses a rehabilitation training bed for comprehensive training of four limbs. The rehabilitation training bed comprises a bed body, wherein an upper limb training system is arranged on at least one side of the bed body; a lower limb training system capable of moving along the horizontal direction relative to the bed body is arranged on the bed body; the upper limb training system comprises an upper limb trainer and an upper limb trainer position adjustment mechanism; the upper limb trainer position adjustment mechanism is mounted on the side surface of the bed body; the upper limb trainer is connected with one end of the upper limb trainer position adjustment mechanism in a sleeving manner; the lower limb training system comprises a lower limb trainer and a lower limb trainer position adjustment mechanism; the lower limb trainer position adjustment mechanism is mounted on the bed body; and the lower limb trainer is fixedly connected with one end of the lower limb trainer position adjustment mechanism. The rehabilitation training bed can solve the problems of single training mode, huge volume, large occupied space and the like of the existing rehabilitation training bed.
Owner:国家康复辅具研究中心

Upper limb rehabilitation training method based on brain-computer interface and virtual reality technology

ActiveCN106621287AEffective motor imagery trainingLower decision thresholdGymnastic exercisingDiagnostic recording/measuringBrain computer interfacingData acquisition
The invention discloses an upper limb rehabilitation training method based on a brain-computer interface and a virtual reality technology. A patient wears an electrode cap and a pair of VR glasses, and a computer, an EEG amplifier and a smartphone are connected; the computer judges whether the patient is trained for the first time or not; if yes, EEG signals are collected, individualized classifier calibration is performed, and then one training is started; otherwise, one training is directly started; in the training process, the pair of VR glasses and the smartphone construct an upper limb training action scene for a first-person perspective for the patient, the patient controls motions of the upper limb in a virtual scene in real time through continuous exercise imagination practice, an BCI module in the computer automatically adjusts the classifier according to the current training effect of the patient; after training is finished, the classifier of the BCI module performs self-adaptation adjustment for next training, it is ensured that training difficulty adapts to the patient functional recovery situation, data collection does not need to be performed before each rehabilitation training for calibration, and time is shortened.
Owner:XI AN JIAOTONG UNIV

Upper limb training system based on monocular video human body action sensing

InactiveCN105536205AStimulate training initiativeIncrease motivationGymnastic exercisingHuman bodyUpper limb training
The invention discloses an upper limb training system based on monocular video human body action sensing. The upper limb training system comprises a computer and a video camera, wherein the video camera performs video data transmission with the computer, and is used for capturing the human body movement and transmitting the video data through a USB (Universal Serial Bus); the computer is used for receiving the video data, analyzing the video data, completing the hand moving trace tracking and identifying the gesture action according to the tracking result; and the computer is also used for realizing the interaction with a game platform, obtaining a training evaluation parameter and feeding the training evaluation parameter to a user. The training system has the advantages that a quantitative evaluation system is used; the training initiative of a user can be aroused; the defects of the existing training measure are overcome; and the upper limb training system can be applied to communities and families. The immersion feeling of the virtual reality technology of the training system is strong; the interestingness of the training process and the enthusiasm of the user are enhanced; and meanwhile, the safety of the user in the training process is improved by the virtual reality technology.
Owner:TIANJIN UNIV

Upper limb training mechanical arm, upper limb training robot and training method

The invention discloses an upper limb training mechanical arm, an upper limb training robot and a training method, wherein a forearm structural piece of the upper limb training mechanical arm is provided with a forearm bent rail and a rear arm structural piece is provided with a rear arm bent rail, and the forearm bent rail and the rear arm bent rail are connected to an elbow joint structural piece; a forearm bandage, which corresponds to the forearm bent rail, is arranged on the forearm structural piece; a forearm sliding piece is arranged on a part where the forearm bandage and the forearm structural piece are connected; a rear arm bandage, which corresponds to the rear arm bent rail, is arranged on the rear arm structural piece; and a rear arm sliding piece is arranged on a part where the the rear arm bandage and the rear arm structural piece are connected. According to the upper limb training mechanical arm provided by the invention, the forearm sliding piece, which is arranged on the part where the forearm bandage and the forearm structural piece are connected, and the rear arm sliding piece, which is arranged on the part where the rear arm bandage and the rear arm structural piece are connected, so that the forearm bandage and the rear arm bandage can slide oppositely along the forearm structural piece and the rear arm structural piece in a motion process of an arm, so that the arm is more smooth in motion, and pulling feeling of the forearm bandage and the rear arm bandage on the arm is eliminated.
Owner:GUANGZHOU YIKANG MEDICAL EQUIP INDAL

Human-computer interaction system for upper limb rehabilitation training

The invention discloses a human-computer interaction system for upper limb rehabilitation training. The human-computer interaction system comprises an upper limb training robot which can implement rotating in a multi-dimension mode, an upper computer which is used for implementing information interaction with the upper limb training robot, and an interactive interface for displaying interaction information, wherein the upper limb training robot is provided with a detection device for capturing motion morphology of upper limbs; the upper computer comprises a virtual reality module for generating a virtual scene; the detection device is used for transmitting collected upper limb motion data signals to the upper computer in real time; and the upper computer is used for converting the data signals into real-time motion morphology characteristics through an artificial intelligence algorithm and for combining the motion morphology characteristics with the virtual scene, so that human-computer interaction is achieved. According to the human-computer interaction system for the upper limb rehabilitation training provided by the invention, the upper limb training robot and the upper computer are arranged and the upper computer is in charge of combining the motion characteristics of a trained object with the virtual scene which is established by the arranged virtual reality module, so that human-machine interaction is implemented, and interesting in a training process and initiative of training are enhanced.
Owner:GUANGZHOU YIKANG MEDICAL EQUIP INDAL

Track-adjustable rehabilitation mechanism for synergetic exercise of limbs

ActiveCN105641865ARealize collaborative rehabilitation trainingAdjustable training rangeMovement coordination devicesCardiovascular exercising devicesUpper limb trainingEngineering
The invention discloses a track-adjustable rehabilitation mechanism for synergetic exercise of limbs. The mechanism comprises a lower limb training device, an upper limb training device and a rack, wherein the lower limb training device adopts a crank block structure and comprises a crank, a first connecting rod, a sliding block, a guide track and a pedal; the upper limb training device adopts an II level rod assembly structure and comprises a second connecting rod, a rocking bar and a handle; one end of the crank is hinged to the rack, the other end of the crank is hinged to the head end of the first connecting rod, the tail end of the first connecting rod is hinged to the sliding block, and the sliding block slides on the guide track; the pedal is mounted on a pedal support rod connected to the first connecting rod; one end of the second connecting rod is hinged with the middle of the first connecting rod, the other end of the second connecting rod is hinged with the lower end of the rocking bar, the middle of the rocking bar is hinged to the rack, and the handle is mounted at the upper end of the rocking bar. The track-adjustable rehabilitation mechanism is simple and compact in structure, has better rigidity, can be bridged to other rehabilitation training instruments and can meet the demands for range-adjustable synergetic rehabilitation training of the upper and lower limbs.
Owner:HEFEI UNIV OF TECH

Upper and lower limb rehabilitation training device

The invention discloses an upper and lower limb rehabilitation training device. The upper and lower limb rehabilitation training device is composed of four parts including a shell body, a resistance part, a pushing part and a pedal plate, wherein when the pedal plate is mounted on the pushing part, the pedal plate has a lower limb rehabilitation mode; when the pedal plate is taken off, the pedal plate has an upper limb rehabilitation mode; the resistance part is arranged in the shell body; the push part is mounted on the resistance part; and the resistance part meets damping heads with different section shapes in a non-Newtonian fluid flowing direction to generate different resistance, so that resistance adjustment is realized and rehabilitation trainings of upper and lower limbs are finished. According to the training device provided by the invention, the pedal plate is mounted and the training device can be converted into a lower limb training device from an upper limb training device; the upper and lower limb rehabilitation training device is small in size and convenient to move and has no dangers; the resistance generated by non-Newtonian fluid can be utilized without the need of utilizing electric energy and is suitable for various occasions to use; the pushing speed can be determined according to own rehabilitation conditions so that the practicability is increased.
Owner:孟姝彤

Rehabilitation training device for neurology patients

The invention discloses a rehabilitation training device for neurology patients. The device comprises a base, the top end of the base is provided with a support seat and a lifting pump, the top end ofthe support seat is provided with a seat plate, a rear end rotating shaft of the seat plate is connected with a laying plate, and a curved telescopic tube is arranged between the lifting pump and thelaying plate; the two sides of the seat plate are respectively provided with guard rails, the top ends of the front sides of the two guard rails are respectively provided with first telescopic rods,supporting rods are arranged on outer sleeve rods of the first telescopic rods, the free ends of the supporting rods are rotatably connected with turntables, a crossbar is arranged between the top ends of the two first telescopic rods, and upper limb training devices are respectively arranged on two sides below the crossbar; a lower limb training device is arranged on the front side of the supportseat. The device uses the lifting pump to control the curved telescopic tube to retract so that the laying plate is moved to a desired position, and the patients sit on the seat plate to practice getting up; by setting the upper limb training device, on the one hand, arm stretching is exercised, on the other hand, the flexibility of knuckles is exercised; by setting the turntables, muscle groupsof patient shoulders are exercised; leg stretching is exercised by setting the lower limb training device.
Owner:贾东佩

Upper and lower limb cooperative training and weight losing rehabilitation robot with variable track

The invention discloses an upper and lower limb cooperative training and weight losing rehabilitation robot with the variable track. The robot comprises a machine frame, upper limb training mechanisms and lower limb training mechanisms. According to each upper limb training mechanism, a rotation pair is formed by the upper end of a second connection rod and a support rod, a rotation pair is formed by the lower end of the second connection rod and the head end of a third connection rod, and a first connection rod with a handle at the top end is inserted in the second connection rod to form a movement and rotation pair. According to each lower limb training mechanism, a pedal is installed on a pedal plate, a rotation pair is formed by connecting the front end of the pedal plate with the front end of a crank, the rear end of the crank is vertically and fixedly connected with an output shaft of a power mechanism, a rotation pair is formed by connecting the middle of the pedal plate with the tail end of the corresponding third connection rod, the rear end of the pedal plate and a pedal plate supporting frame are connected to form a movement and rotation pair, the head end of the pedal plate supporting frame is connected with the upper end of a linear actuator to form a rotation pair, the tail end of the pedal plate supporting frame is connected to the machine frame to form a rotation pair, and the lower end of the linear actuator is hinged to the machine frame. By means of the robot, upper and lower limb cooperative training can be achieved, and the track can be regulated during training.
Owner:WUHU TIANREN INTELLIGENT MACHINERY

Medical rehabilitation training device used in neurology department

The invention relates to the technical field of an attachment devices for rehabilitation instruments, in particular to a medical rehabilitation training device used in the neurology department. The medical rehabilitation training device can gradually train a patient according to the actual situation of the patient, can care the limbs of the patient after the training is completed, is diversified in function and improves practicality. The device comprises a base, a seat, an upper limb training device and a lower limb training device; the upper limb training device includes a left support, a right support, a fixed beam, a mounting box, a left connecting plate, a right connecting plate, a left rocker bar, a right rocker bar, a first servo motor, a rotary shaft, a first ball bearing, a transmission shaft, a first gear, a second ball bearing, a third ball bearing and a second gear, and the lower limb training device includes a left pedal, a right pedal, two sets of front fixed sleeves, twosets of rear fixed sleeves, two sets of front limiting rods, two sets of rear limiting rods, a left rack, a right rack, a second servo motor, a connecting shaft, a fourth ball bearing, a third gear and a fourth gear and also includes a massage device.
Owner:刘鹏

Limb training rehabilitation equipment

PendingCN111375172AReduce workloadOvercome the defect of not being able to train at the same timeChiropractic devicesMuscle exercising devicesMedical equipmentUpper limb training
The invention belongs to the technical field of rehabilitation medical equipment. The limb training rehabilitation equipment comprises a bottom plate and a training assembly installed on the bottom plate; the training assembly comprises a first guide rail and a power mounting frame which are fixedly mounted on the bottom plate; a first sliding block which is matched with the first guide rail; a first electric push rod which is installed on the first sliding block; a second sliding block which is fixedly installed at the output end of the first electric push rod; a second guide rail which is fixedly installed on a first training side plate of the training shell; a pedal shaft which is fixedly connected with the second sliding block; and a pedal which is rotationally connected to the tail end of the pedal shaft. According to the invention, upper limb training and lower limb training are combined; compared with the prior art, the lower limb rehabilitation training equipment has the advantages that large workload of manual rehabilitation is omitted, upper and lower limbs can be trained at the same time, a power mechanism is installed, the mode of combining passive training and active training is achieved through belt transmission and connecting rod transmission, and the rehabilitation effect and the comfort degree of rehabilitation exercise are effectively improved.
Owner:浙江佑仁智能机器人有限公司
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