30 results about "Gait trainer" patented technology

The present invention is a gait therapy device which facilitates the lower extremities particularly the action of flexion at the hip and knee to aid a patient in assisted ambulation, as well as knee, foot and ankle action. The gait trainer apparatus comprises: (a) a moveable frame adapted to move along the ground; (b) at least one motion responsive wheel attached to the frame and adapted to contact the ground and to turn as the frame moves along the ground, and at least one wheel having an offset motion portion having a right side and left side; (c) a left foot attachment, the left foot attachment connected to the left side of the offset motion portion by a flexible or elastic member; and (d) a right foot attachment, the right foot attachment connected to the right side of the offset motion portion by a flexible or elastic member.

Provided are a gait trainer which provides exercise prescription and an exercise prescription system using the gait trainer. The gait trainer comprises a display, pedals on which user's feet are placed, a control unit which receives physical information about the physical condition of the user while the pedals are moving, defines an optimal exercise prescription based on the physical information, and provides the defined exercise prescription to the display. The control unit accesses a server belonging to a health-related organization through a predetermined network, and defines the exercise prescription with the aid of the health expertise received from the server. Since the exercise prescription suitable for the user is provided, exercise efficiency is maximized and possible dangerous health situations can be prevented.

The invention discloses a hemiplegia rehabilitation walking aid trainer which comprises a standing and walking system and a power assisting system, wherein the standing and walking system comprises a walking frame, an adjusting device and a double-shoulder support frame; the double-shoulder support frame is arranged on the walking frame through the adjusting device; the power assisting system comprises a waistline fixing band, a power assisting device and an adjustable knee hinge orthosis device; the power assisting device comprises a fixing plate, an upper gear, a disc spring, a lower gear and a movable plate; the fixing plate is connected with the waistline fixing band in a fastened manner; the upper gear is arranged below the fixing plate; the disc spring is connected with the upper gear in a fastened manner and can drive the upper gear; the lower gear is in meshed connection with the upper gear; and the movable plate is used for mounting the lower gear. The trainer disclosed by the invention can give assistance to a hemiplegic patient who is unconscious to take a step to take steps during walking, and the physical consumption of the hemiplegic patient who can take steps is reduced; the hemiplegic patient can be helped to stand during walking, the center of gravity of the patient is stabilized, the labor intensity of caregivers can be alleviated, and the sense of safety and stability can be increased for patients whose hands are unable to hold.

The invention provides a rehabilitation air cushion shoe simulating a walking power mode. The rehabilitation air cushion shoe comprises a shoe support module, an air cushion system module, a power system module and a control system module, air cushions in the air cushion system module are flatwise placed on a sole supporting plate and a heel supporting plate in the shoe support module respectively, a motor in the power system module is mounted on an air cylinder head fixing plate in the air cushion system module and pushes an air cylinder piston in the air cushion system module according to signals of the control system module to realize inflation and deflation of an air cylinder in the air cushion system module so as to finally control pressure stimulation strength and pressure stimulation speed on the sole supporting plate and the heel supporting plate of the shoe support module. The rehabilitation air cushion shoe can provide sole pressure stimulation to a sole in the process of normal walking when a patient having trouble in walking utilizes weight-reduction gait trainer for training, so that rehabilitation effect is improved.

A robotic module which can be attached to an exercise apparatus provides enhanced physical therapy for victims of stoke or other maladies or accidents by simulating normal or arbitrarily modified profiles of angular position of an extremity such as a foot in accordance with a position of that extremity along a locus of repetitive motion.

A gait training apparatus includes a wire configured to directly or indirectly pull a trainee's leg fitted with a gait assist device from a position above the trainee's head; a control unit configured to control a motor that applies a pulling force to the wire, thereby adjusting the pulling force; and a housing mechanism configured to retract or release the wire in response to a motion of the leg. The control unit controls the motor such that the pulling force is adjusted to a predetermined pulling force that is independent of the speed, when a speed at which the housing mechanism retracts or releases the wire is within a prescribed range defined in advance and including zero. The control unit controls the motor such that the pulling force is adjusted to a pulling force calculated based on the speed, when the speed is out of the prescribed range.

A gait training system has a motor connected to a first linkage system by an actuator. The first linkage system has multiple linkage members connected to multiple joints and an endpoint that is configured to produce a cyclic gait motion when the motor is activated. First and second linkage members have an adjustable length. A method of customizing a gait pattern on a gait training system is also described.

The invention discloses walking balance training equipment, which comprises a base, a turning platform and a gait training aid, wherein the base is provided with a protective device; the turning platform is arranged in correspondence to the base; and the gait trainer is connected to the turning platform. The protective device is arranged on a preset position at the upper side of the gait trainer by virtue of the base. The gait trainer comprises a pedal device on which a user can pedal; and by virtue of the gait trainer, gait training can be conducted on the user in a mode of simulating a walking posture. The turning platform can drive the gait trainer to turn, so that balance training can be conducted on the user. The walking balance training equipment and method provided by the inventionare conducive to the user to do passive walking gait training, active walking gait training and balance training, and through the training, user's gait stability in walking can be improved and motiontransient blocking before and during walking can be reduced, so that normal walking gaits of the user can be recovered.

A gait trainer adapted for use with a treadmill and, optionally, a spinning cycle, provides greater accessibility for therapeutic and rehabilitative gait pattern training to individuals confronting injury, illness, or disability. The gait trainer is adjustable, to accommodate a wide variety of users with different stride lengths and needs.

Embodiments include a gait trainer device with multiple components and capable of being assembled by a user. The gait trainer may include a first side frame disposed diagonally relative to the ground, a second side frame parallel to the first side frame, a leaning cushion disposed at the end of the first side frame and the end of the second side frame and configured to support a user's weight, and a lower c-shaped frame extending perpendicularly from both the first joint and the second joint. These components among others may be assembled to create a gait trainer for use in assisting and increasing mobility.

A gait training device includes a treadmill including a belt and rolling parts, and a frame on which the treadmill is mounted, the rolling parts including: a plurality of balls distributed around a central core, and a cage enclosing the plurality of balls in order to keep the balls on the central core while allowing them to be movable relative to the central core, the belt being able to slide over the balls and rotate the balls on the central core.

A gait trainer adapted for use with a treadmill and, optionally, a spinning cycle, provides greater accessibility for therapeutic and rehabilitative gait pattern training to individuals confronting injury, illness, or disability. The gait trainer is adjustable, to accommodate a wide variety of users with different stride lengths and needs.

The invention discloses a radar-based gait training evaluation method, which comprises the following steps: S00, building an operation environment of a training evaluation system, S10, projecting a plane virtual object through a projector, S20, collecting foot detection data of a gait trainer through a radar and recording the collection time; S30, according to different training modes in the training evaluation system, judging and calculating the position relation between the actual stepping foot of the gait trainer and the plane virtual object, and generating real-time associated data; and S40, outputting an evaluation result of the gait trainer. According to the gait training evaluation method based on the radar, the position of the actual stepping foot of the gait trainer can be obtained through the radar, then whether the coordinates of the actual stepping foot are associated with the position of the virtual projection object or not is determined, multiple interactive gait training schemes are supported at the same time, Therefore, the interestingness and richness of gait training of the gait trainee are improved, and accurate gait rehabilitation training is implemented in a targeted mode.

The invention discloses a leaping ability trainer for physical training. The leaping ability trainer for physical training comprises a connecting lying plate, wherein two sliding rails are arranged onthe front and rear sides of the upper surface of the connecting lying plate; a sliding connecting plate is slidably connected to the sliding rails, two lug plates are welded to the left end of the connecting lying plate, and a user can be supported through the connecting lying plate; elastic fixing belts can be used for fixing people; the sliding connecting plate can be blocked by sliding connecting blocks in order to fix the initial position of the sliding connecting plate; a supporting plate can be driven to move through electric retractable rods; the length of connecting springs can be adjusted through the movement of the supporting plate, and people can pedal the sliding connecting plate to move the sliding connecting plate and compress the connecting springs for training. The leapingability trainer for sports training has the advantages of being simple in structure, convenient to operate, more convenient to adjust, suitable for any crowd and capable of providing convenience forpeople.

A gait training system has a motor connected to a first linkage system by an actuator. The first linkage system has multiple linkage members connected to multiple joints and an endpoint that is configured to produce a cyclic gait motion when the motor is activated. First and second linkage members have an adjustable length. A method of customizing a gait pattern on a gait training system is also described.

The present invention relates to an exercise and gait training device (1A, 1B), said exercise and gait training device being used primarily but not exclusively for the rehabilitation of disabled people and also for use by athletes who wish to correct or change their gait. Improve athletic performance. The apparatus (1A, 1B) includes a frame (2) adapted to be placed on the ground. A harness (15) is provided to support the individual relative to the frame (2). An orthosis (23) is also provided for attachment to the calf or foot of one of the individual's legs. A first pair of first actuators (14a, 14b) is connected to the frame (1) and is adapted to move one side of the belt (15) and thereby the supported belt relative to the frame (2). The hip and thigh of one leg of an individual. A second pair of first actuators (26a, 26b) is connected to the frame (2) and is adapted to move the orthosis (23) relative to the frame (2). Control means (6) are provided to control and synchronize the operation of the actuators (14a, 14b, 26a, 26b) such that the first leg simulates said leg during one of walking, running or sporting activities. natural movement path. Preferably, a second orthosis (23) is provided for attachment to the calf or foot of the other leg of the individual, the second actuator (14a, 14b, 26a, 26b) being arranged in conjunction with the first The actuators are the same to move the harness (15) and the other side of the second orthosis (23) relative to the frame (2). The control device (6) is therefore adapted to control the operation of all the actuators (14a, 14b, 26a, 26b) such that the legs move during one of the three steps of walking, running or sports activities to simulate the natural movement of said legs. The route of the action moves. The instrument (1A, 1B) can have a static and a dynamic embodiment, in which the frame (2) is equipped with wheels (3, 4).

The invention discloses an intelligent weight-reducing gait trainer. The intelligent weight-reducing gait trainer comprises a track, a power supply system, a weight-reducing device, a walking device and a controller, wherein the power supply system is mounted in the track; the weight-reducing device is connected with the track through the walking device; the power supply system, the weight-reducing device and the walking device are all connected with the controller; and the weight-reducing device mainly comprises a winding drum motor, a screw winding drum, a screw shaft, a sliding rail, a pullrope, a fixed pulley, a movable pulley, a steering wheel, a first mounting plate, a second mounting plate and a fixing plate. The pitch of a wire groove in the screw winding drum is equal to the thread pitch of a thread of the screw shaft, and the screw winding drum moves axially along with rope outlet of the pull rope, so that the rope outlet direction of the pull rope is unchanged, the pull rope is prevented from being separated from the pulleys, and the overall size of the device is reduced; and meanwhile, the angle change of the pull rope is reduced, so that the measurement error of a force sensor is reduced, the weight-reducing precision is guaranteed, the reliability of the weight-reducing device is improved, and rehabilitation of a patient is facilitated.

The invention relates to the technical field of rehabilitation training equipment, in particular to a water buoyancy adjustable weight reduction gait training device which comprises a U-shaped water bucket, a treadmill is horizontally installed at the bottom end of the inner side of the U-shaped water bucket, an electromagnetic water valve is arranged in the middle of the bottom of the U-shaped water bucket, and a buoyancy mechanism is arranged between the two sides of the interior of the U-shaped water bucket. By arranging a sliding mechanism, the buoyancy mechanism can be stably installed inthe U-shaped water bucket, and meanwhile the buoyancy mechanism can be conveniently adjusted and limited; through the arrangement of the buoyancy mechanism, a patient is not limited by a traction rope during training, limbs can move freely in air, the comfort of the patient in the training process is effectively improved, through the arrangement of the U-shaped handrail, the patient can be supported conveniently, and the stability during training is improved.

The invention discloses an anti-sideslip manual weight reducing gait trainer. The anti-sideslip manual weight reducing gait trainer comprises a supporting assembly and a training assembly, wherein thesupporting assembly comprises a bottom frame, caster wheels, a fixed seat, side supporting frames and anti-sideslip wheels; the bottom frame is in sliding connection with the caster wheels, and is located on the upper sides of the caster wheels; the fixed seat is fixedly connected with the bottom frame, and is located on the upper side of the bottom frame; and the side supporting frames are fixedly connected to the outer side of the bottom frame. According to the anti-sideslip manual weight reducing gait trainer disclosed by the invention, the anti-sideslip wheels are arranged on the front side, the left side and the right side of the weight reducing gait trainer, so that the contact area of the apparatus and the ground is enlarged, and when a sudden situation occurs, and a patient is subjected to sideslip, generation of an accident can be reduced to a certain extent; and a rubber block is mounted on each side supporting frame, and a sucker is mounted on each rubber block, so that when impact occurs, the suckers have certain adsorbing effect, the rubber blocks and the suckers can offset a part of impacting force, and the safety of the apparatus is improved.

The invention relates to a walking aid with comprehensive training and walking functions. The walking aid comprises a walking aid vehicle body with advancing and steering functions, a gait trainer with a training function, a multi-mode weight reduction device and a linkage device, wherein the walking aid vehicle body comprises a supporting plate, a front wheel, a steering rod and rear wheels; thefront wheel and the rear wheels are connected to the supporting plate; the steering rod is connected to the front wheel; the gait trainer comprises pedals and a driving box; a motor is arranged in thedriving box; the motor in the driving box can drive the pedals to make motion similar to a normal walking track of the human body; the multi-mode weight reduction device is used for supporting the crotch and axilla of a patient; the linkage device is packaged in the driving box; and the motor in the driving box can drive the rear wheels to rotate through the linkage device, so that the function that the whole walking aid moves forwards and backwards is achieved. Compared with the prior art, the walking aid with the comprehensive training and walking functions has the weight reduction functionand the training function, and is suitable for being used by patients with spinal cord injuries in a rehabilitation period.

The invention provides an acousto-optic auxiliary gait training device for a Parkinson's disease gait disorder patient, and relates to the technical field of medical apparatuses and instruments, the acousto-optic auxiliary gait training device comprises a mounting support part; a counterweight sliding part is mounted on the mounting supporting part; an adjusting trigger device is mounted in the counterweight sliding part; monitoring devices are fixedly connected to the two sides in the mounting supporting part respectively; four step adjusting devices are connected to the mounting supporting part in a sliding manner; the four step adjusting devices are respectively provided with a step monitoring device; the two sides of the installation supporting part are sleeved with flexible training devices respectively. The training effect of a patient can be effectively improved, the stride size can be flexibly controlled, accurate balance monitoring can be achieved, and potential safety hazards can be effectively reduced; the problems that an existing trainer is not convenient for a patient to use and does not have balance monitoring performance, the patient easily falls down, and the stride of the patient is not convenient to correct are solved.

The Adapt-A-Bowl is a lightweight and durable device that is easily transported to various locations including but not limited to schools, hospitals, daycare centers, and homes. This ease of transport increases the access of individuals with moderate to severe disabilities who use wheelchairs and gait trainers to participate in a variety of sporting activities. The supportive legs creating the angle of descent are collapsible and fit into the upper handle, lever and ramp assembly. The upper lever and ramp assembly are designed to house a lightweight ball which is set on a lever system and activated by the handle. The lower ramp assembly finalizes the length of the ramp to send the ball down the ramp. The key advantage to this device is its portability and three-piece assembly which all fit into a carrying bag.

The invention discloses an intelligent weight-reducing gait trainer, which includes a track, a power supply system, a weight-reducing device, a walking device and a controller; the power supply system is installed in the track, and the weight-reducing device is connected to the track through the running device , the power supply system, the weight reducing device and the walking device are all connected to the controller; wherein the weight reducing device is mainly composed of a reel motor, a screw reel, a screw shaft, a slide rail, a pull rope, a fixed pulley, a movable pulley, a steering wheel, a second A mounting plate, a second mounting plate and a fixing plate are formed. In the present invention, the pitch of the wire grooves on the screw drum is equal to the pitch of the screw thread of the screw shaft, and the screw drum moves axially with the pulling out of the stay rope, thereby ensuring that the pulling out direction of the pulling rope remains unchanged. It not only prevents the pulling rope from falling out of the pulley, but also reduces the overall volume of the device; at the same time, it reduces the angle change of the pulling rope, so as to reduce the measurement error of the force sensor, ensure the weight loss accuracy, and improve the reliability of the weight loss device, so as to be more beneficial Patient's recovery.

The invention discloses a power supply system of an intelligent weight reduction gait trainer. The power supply system comprises a conductive track and a current collector, wherein the conductive track comprises conductive sections, a power supply connecting section and a middle connecting section, the two conductive sections are connected through the power supply connecting section, the adjacentconductive sections are connected through the middle connecting section, a conductive cavity, a connecting cavity used for hanging and fixing and a sliding cavity used for being connected with a machine head of a trainer are arranged in the conductive section, a conductive sheet is arranged in the conductive cavity, the output end of the current collector is connected with the machine head, and the electricity taking end of the current collector is connected with the conductive sheet. According to the invention, the conductive sheet for power supply is embedded in the conductive rail to replace the traditional wire power supply, so that the safety is improved; and the machine head is continuously connected with the conductive sheet through the current collector, so that the situation thatmovement of the machine head is affected due to wire winding can be prevented so as to improve the rehabilitation training effect.

The invention provides a rehabilitation air cushion shoe simulating a walking power mode. The rehabilitation air cushion shoe comprises a shoe support module, an air cushion system module, a power system module and a control system module, air cushions in the air cushion system module are flatwise placed on a sole supporting plate and a heel supporting plate in the shoe support module respectively, a motor in the power system module is mounted on an air cylinder head fixing plate in the air cushion system module and pushes an air cylinder piston in the air cushion system module according to signals of the control system module to realize inflation and deflation of an air cylinder in the air cushion system module so as to finally control pressure stimulation strength and pressure stimulation speed on the sole supporting plate and the heel supporting plate of the shoe support module. The rehabilitation air cushion shoe can provide sole pressure stimulation to a sole in the process of normal walking when a patient having trouble in walking utilizes weight-reduction gait trainer for training, so that rehabilitation effect is improved.

A gait trainer adapted for use with a treadmill and, optionally, a spinning cycle, provides greater accessibility for therapeutic and rehabilitative gait pattern training to individuals confronting injury, illness, or disability. The gait trainer is adjustable, to accommodate a wide variety of users with different stride lengths and needs.

The invention relates to rehabilitation medical equipment, and discloses a gait trainer which comprises a base, two pedal supporting seats arranged in the first direction and driving assemblies in one-to-one correspondence with the pedal supporting seats. Each driving assembly comprises a first supporting seat which is arranged on the base and can reciprocate in t he second direction relative to the base, and a second supporting seat which is arranged on the first supporting seat and can reciprocate in the third direction relative to the first supporting seat. Each pedal supporting seat is arranged on the corresponding second supporting seat and can rotate around a first axis relative to the second supporting seat, wherein the first axis is parallel to the first direction. The driving assemblies further comprise first driving devices used for driving the first supporting seats to act relative to the base, second driving devices used for driving the second supporting seats to act relative to the first supporting seats, and third driving devices used for driving the pedal supporting seats to act relative to the second supporting seats. According to the gait trainer, the ankle jointsof a patient can be subjected to rehabilitation training in three degree-of-freedom directions, and the rehabilitation effect of the patient is improved.

A robotic module which can be attached to an exercise apparatus provides enhanced physical therapy for victims of stroke or other maladies or accidents by simulating normal or arbitrarily modified profiles of angular position of an extremity such as a foot in accordance with a position of that extremity along a locus of repetitive motion.

The present invention relates to a method for training of neuromuscular functions using a gait trainer comprising an electrical motor, a weight sensor and a cable and a gait trainer therefore.The method may comprise an act of determining a counterbalance weight to be applied to the cable by the electrical motor and an act of measuring with the weight sensor an actual applied weight to the cable by the patient, wherein a drive direction of the electrical motor is determined based on comparing the counterbalance weight with the measuring of the actual applied weight to the cable by the patient.The gait trainer may comprise a hoist system with a rotatable cable drum and a cable to wind or rewind the cable around a rotatable cable drum in accordance with the drive direction set, based on the compared counterbalance weight with the measuring of the actual applied weight to the cable by the patient.The gait trainer may further comprise an electrical motor adapted for axial engagement with the rotatable cable drum and adapted to drive the rotatable cable drum in a drive direction. The gait trainer may further comprise a weight sensor, a control unit, a processor and a motor controller.The hoist system may be freely suspended by the weight sensor.