32 results about "Standing balance" patented technology

The invention discloses an ergonomics-based assisting chair for elder people. The ergonomics-based assisting chair comprises a base, a seat plate, a chair back, a vertical telescopic gas rod, an adjusting rod for adjusting the length of the telescopic gas rod and an inclined turning rack. The front lateral edge of the seat plate is hinged to the base in a vertical turnable manner through a first hinge. The upper end of the telescopic gas rod is hinged to the bottom of the seat plate through a second hinge. The lower end of the telescopic gas rod is hinged to the base through a third hinge. The middle of the turning rack is hinged to the front portion of the base through a fourth hinge. The upper end of the turning rack inclines backwards, and a slide rod which horizontally extends in the left-right direction is fixed at the upper end of the turning rack. At least two straight slide grooves which horizontally extend in the front-back direction are formed in the bottom of the seat plate. The slide rod is slidably embedded into the straight slide grooves. The lower end of the turning rack inclines forwards and is provided with a foot rest. The ergonomics-based assisting chair has the advantages that the chair can assist an elder user with leg diseases and standing difficulty to easily stand up after long-time sitting, standing balance of the elder user during standing up is guaranteed, and the sitting posture quality of the elder people can be increased.

The invention discloses a standing balance trainer and a training method. The standing balance trainer comprises two standing platforms, driving devices, sensing devices, a storage device and a control device, wherein the two standing platforms are capable of independently moving, the driving devices are used for respectively driving the two standing platforms to move according to a certain rule, the sensing devices are connected with the standing platforms and used for sensing state parameters of users on the two standing platforms, the storage device is used for storing the state parameters and operating mode data, and the control device is respectively connected with the sensing devices, the driving devices and the storage device and used for controlling the driving devices to drive the two standing platforms to move according to the state parameters and/or the operating mode data stored in the storage device. Two feet can stand on the two standing platforms capable of independently moving respectively, the balance state parameters of the users are measured by the control device, exercise modes are set according to maximum balance parameters of the users, the users are helped to take exercise and enhance balance sense, and balance training and rehabilitation effects are really achieved.

The invention provides a static balance evaluation training system in the form of back support and weight loss. The hardware comprises a training bed, a control cabinet, a master control computer, a display device for a patient and a main display screen, wherein the training bed comprises a bed seat, a bed frame and a bed board; the bed frame is arranged on the bed seat and is rotationally connected with the bed seat; the bed board is fixed on the bed frame; the front end of the bed board is connected with a left pedal component and a right pedal component; a bed board angle adjusting mechanism is arranged between the bed frame and the bed seat; and a sole pressure sensing device is respectively arranged on the left pedal component and the right pedal component. The software comprises a function testing module and a function training module. Data is acquired by testing and evaluating the capability of the patient of maintaining standing balance in the form of back support and weight loss (or non-weight loss). According to the evaluation result, the training time and the training intensity are determined. The patient is subjected to static type standing balance training to helpfully quicken the recovery of the patient.

The invention belongs to the technical field of human body dynamic and static balance training methodology and human body balance functional assessment and relates to a bimodal visual feedback dynamicand static balance training device. The device comprises a supporting base component, universal castors are mounted at four lower corners of the supporting base component, a dynamic and static motionplatform is arranged above the supporting base component, and a standing support frame with a damping adjustable function is arranged at the front end of the supporting base component. According to balance rehabilitation training demands and ergonomic characteristics, the damping adjustable standing support frame is designed, and a compact-structure high-safety motion platform is designed. In addition, dynamic and static standing balance training under each mode can be realized, and standing balance posture stability training demands of patient crowds at each stage can be met.

The invention discloses an intelligent walking-aid rehabilitation training robot, which relates to the technical field of medical instruments, the intelligent walking-aid rehabilitation training robotcomprises a man-machine interaction unit, a pelvis auxiliary movement mechanism, a lifting mechanism, a control unit and a chassis moving mechanism, the chassis moving mechanism can move in all directions, the pelvis auxiliary movement mechanism is installed on the lifting mechanism and used for lower limb rehabilitation training of a patient under guidance of doctors or accompanying of family members, horizontal rotation, horizontal swing and lateral rotation of the pelvis of the human body are achieved, and the effect that the patient is exercised to control the pelvis to achieve lower limbbalance is achieved. The invention provides the intelligent walking-aid rehabilitation training robot, motion damping, auxiliary supporting, obstacle avoiding and walking assisting can be provided, three training modes of standing balance training, walking static training and walking dynamic training are provided for the patient, the training effect can be displayed in real time through the man-machine interaction unit, and therefore the corresponding training modes are selected for the patient at different rehabilitation stages, and the rehabilitation training efficiency is improved.

The invention provides an estimating and training method for ensuring that patients maintain standing balance capabilities when actively moving the gravity center of bodies under a back-supported and weight-reduced state to make the force-applied center of double lower limbs moves along a wave trace. The method is realized through a set of back-supported and weight-reduced wave mode balance estimating and training system. System hardware comprises a training bed, a control cabinet, a master control computer, a display device for patients and a main display screen, wherein the inclining angle of the training bed can be regulated, one end of the training bed is provided with a left pedal plate assembly and a right pedal plate assembly, and sole pressure sensing devices are respectively arranged on the left pedal plate assembly and the right pedal plate assembly. The training method comprises test estimation and function training; the gravity center of the human body moves along the wave trace through the force application of double lower limbs of the patients so that the patients maintain the capabilities of standing balance, thereby test estimation is carried out for obtaining data; and then wave mode standing balance training is carried out on the patients rightly; and compared with common standing balance, the method increases the training enjoyment, and simultaneously also improves the training difficulty.

The invention provides a weight-reducing type static balance training test device which comprises a bed stand, a bed frame and a bed board, wherein the bed frame is installed on the bed stand and is rotatably connected with the bed stand, the bed board is fixed on the bed frame, the front end of the bed frame is connected with a left foot rest assembly and a right foot rest assembly, and the left foot rest assembly and the right foot rest assembly are respectively provided with a sole pressure sensing device; a bed board angle adjusting mechanism is arranged between the bed frame and the bed stand, and a control box is installed on the bed stand. The data of force of both lower limbs in the process of maintaining standing balance when the back of a patient is in supporting weight-reducing (or non-weight-reducing) type can be acquired through the device provided by the invention and are used or estimating various parameters in static gesture. The invention can test and train the static balance function in any inclination angle back supporting weight-reducing state.

A standing balancing frame rehabilitation training device comprises a left supporting device, a right supporting device, a base and a table top plate. The lower end of the left supporting device and the lower end of the right supporting device are connected with the base through springs, the upper end of the left supporting device and the upper end of the right supporting device are fixed to the table top plate, an electrical box is fixed to the table top plate, a gyro sensor is arranged in the electrical box, and pulling straps used for assisting a patient in standing up and driven by servo motors are arranged on the left side and the right side of the electrical box. According to the standing balancing frame rehabilitation training device, rehabilitation training is carried out by shaking of the patient without using external power sources, and safety is high; by adopting the gyro sensor, the shaking degree of the patient can be detected, and the deflection degree of limbs of the patient can be evaluated.

The invention relates to a balance control training robot. The balance control training robot comprises an operating floor, a pelvis fastener, a driving device, a base and a supporting beam. Accordingto the pelvis position and posture change rule in the healthy human body walking process under big data statistics, mechanical structure design is carried out based on human body bionics data, the telescopic movement of three parallel electric servo push rods is controlled, the operating floor is driven upwards to drive the pelvis fastener to perform three-dimensional posture adjustment, and thenthe pelvis of the human body is driven to realize synchronous three-dimensional posture change, so that the user realizes bionic exercise rehabilitation training. On the basis of the force/position hybrid control system, passive, power-assisted and active rehabilitation exercise training modes can be provided, the exercise training requirements of a patient in different rehabilitation stages canbe met, the function balance training function of the robot can be switched, and the telescopic motion of the three parallel electric servo push rods is controlled to hang the base for standing balance training. The balance control training robot is simple and light in structure, small in size, and is beneficial to household use and popularization.

The invention provides a back-stand balancing stand structure applied to bicycle beginning. The back-stand balancing stand structure applied to bicycle beginning comprises balancing pipes, buffering bases, first rotary covers, first rotary knobs, second rotary covers and second rotary knobs; the outer wall of a saddle is in a semicircle-radial shape, semi-circle reinforcement tubes are welded on the outer wall of the saddle, and a beam pipe of an arc-tube structure is also welded between the top ends of the reinforcement tubes; the left end and the right end of the beam tube are each providedwith a first function tank, balance weight adjusting is carried out, and the functionality is improved; the back-stand balancing stand structure also comprises a side-reverse damping buffering structure, a left line of spring-base-structure buffering bases and a right line of spring-base-structure buffering bases are symmetrically installed on the left side and the right side of a left device, andthe buffering bases are directly connected with the function tanks; after the device is laterally turned over, the function tanks can be buffered and protected, the device can also be buffered and protected, the device is prevented from being deformed to influence on the balance, the functionality is further improved, and the structure is reasonable.

The invention provides a non-falling walking stick, and relates to the field of daily living articles. The non-falling walking stick includes a walking stick rod and a handle, the handle is installedat the upper end of the walking stick rod, a transverse box is installed at the lower end of the waling stick rod, the interior of the transverse box is provided with a gyroscope, the gyroscope is fixed to the axial line of the interior of the transverse box through a support frame, a control electric plate is installed at the lower end of the gyroscope, a storage battery is installed at the lowerend of the control electric plate, a wheel is installed at the lower end of the transverse box, the bottom surface of the interior of the transverse box is provided with a driving motor, a rotating shaft of the driving motor is connected with the wheel through a gear, and the driving motor is connected with the control electric plate and the storage battery through wires. According to the non-falling walking stick, by installing the gyroscope at the lower end of the walking stick rod, standing balance of the walking stick is achieved, the walking stick is controlled to move through rotation of the wheel at the lower end, the stability of the walking stick is maintained, the structure is simple, the stability is high, and the energy is saved.

The invention provides a variable inclination angle standing balance analysis system based on visual feedback, and a method. According to the system, a standing platform with a six-dimensional force/moment sensor can accurately measure the force and the moment in each direction when a testee stands on the platform. The inclination angle of the standing platform is adjustable, thereby facilitatingstanding training and testing of the testee on different inclinded surfaces.

The invention provides a folding nightstick which comprises a nightstick body, a first bending part and a second bending part, wherein the first bending part and the second bending part are connected with the two ends of the nightstick body respectively and are bent towards opposite directions. A handle connected to the nightstick body is vertically arranged at one end, close to the second bending part, of the body, a Y-shaped groove with a single opening is jointly formed by the handle and the second bending part in a limited mode, and the end of the handle is bent towards the interior of the Y-shaped groove. Furthermore, the novel nightstick can be folded so as to be convenient to carry and store. When the nightstick is used, the shoulder blade of a human target can be hooked by the nightstick behind the human target, a wrist on the same side of the shoulder blade of the human target can be stretched to the back, pressure is applied to the shoulder blades and hips of the human target through the nightstick, the human target can feel huge pain and is compelled to turn around the shoulder blade and the back on the same side of the shoulder blade even lose standing balance to fall down, and therefore the human target can be effectively grabbed.

The invention relates to the technical field of standing balance training, in particular to a standing balance training rehabilitation device based on adjustable fastening. The device comprises a training device shell, a balance training device is arranged at the position, close to the bottom side, in the training device shell, a supporting training device is arranged at the position, close to theupper side, in the training device shell, and a rotation adjusting device is arranged at one end of the supporting training device; the training device shell comprises a square device bottom plate, the balance training device comprises a training pedal and a foot fixing device arranged on the training pedal, the support training device comprises a support driving device, and the rotation adjusting device comprises an adjusting column. The device mainly solves the problems that when a balance training device for a patient is used, it is troublesome that people need to always hold the patient,and the balance training device cannot adjust the rotating tightness of the device along with the physical condition of the patient in the continuous training process of the patient.

The invention provides an immersive virtual reality standing balance training platform and system. A standing platform provided with a six-dimensional force/torque sensor is arranged, so the force and the torque of a subject in all directions when the subject stands on the platform can be accurately measured. Meanwhile, an immersive virtual reality environment is constructed, a full-space training task and scene are provided for the subject, errors are fed back to the subject in real time through vision, the subject is guided to establish the control ability for the limb gravity center, and finally the subject is helped to complete a standing balance training task on a dynamic plane in a virtual world by using visual feedback information.

The invention relates to the technical field of sarcopenia screening devices, and discloses a sarcopenia screening and diagnosing device and a using method thereof.The sarcopenia screening and diagnosing device comprises a detection channel plate, and the surface of the detection channel plate is provided with a first comprehensive detection area; the first comprehensive detection area is internally provided with a first pressure sensor for starting point detection, a second pressure sensor for terminal point detection and a third pressure sensor for standing balance activity detection, and the first comprehensive detection area is internally provided with a first pressure sensor for starting point detection, a second pressure sensor for terminal point detection and a third pressure sensor for walking speed detection; the first comprehensive detection area, the second comprehensive detection area and the sitting and standing detection area are used for detecting walking speed, balance activity, time consumed by sitting and standing, grip strength and balance tests of a screened person, measuring activity ability, motion control, muscle mass and strength and displaying detected data on the main display screen; all measuring modes are combined together, so that the screening efficiency is improved, the accuracy of detection data is easily ensured, and the data can be conveniently provided for medical staff.

The invention discloses a standing bed for training standing balance. The standing bed comprises a bed body supporting frame, a movable bed face is hinged to the end of the bed body supporting frame, a linear actuator and a buffer are arranged, and the two ends of the linear actuator and the two ends of the buffer are hinged to the back face of the movable bed face and the bed body supporting frame respectively. Pedals are arranged at the bottom end of the movable bed face and provided with force sensors, and the force sensors are provided with signal conditioning modules wirelessly communicated with an intelligent instrument. An evaluating system for standing balance is additionally arranged based on an ordinary standing bed so that a rehabilitee can know the stress situation of two legs in real time during standing training and consciously conduct lower limb balance training.