301 results about "Strength training" patented technology

Wearable sensors and uses thereof are disclosed. Preferred sensors include surface EMG electrodes for measuring electrical muscle activity, by which muscle contraction is measured. Such muscle contraction can be used to determine a person's posture, especially when the contraction being measured is that of core muscles. An alert preferably is provided to a person in real time when an incorrect posture is detected. By providing such biofeedback, a person is trained in maintaining a good posture. Such posture training is believed to heal alleviate or even present lower back pain. Wearable sensors of the invention also can be used to measure contraction in muscles during exercise, including running and strength training, to gain information for use in improving such activities.

The invention discloses an action rehabilitation method based on training, and relates to the field of medical rehabilitation, and the main scheme is as follows: making a joint training plan, a strength training plan and a balance training plan according to physical state data and sensor data of a patient; the difficulty level of the virtual scene is selected according to the joint training plan, the strength training plan and the balance training plan, and the problem of lack of objective evaluation standards is solved; according to the action accuracy Qn, the qualified threshold value QA and the good threshold value QB, the difficulty level of the virtual scene is adjusted, and the problem that the training intensity and progress are unreasonable is solved; the rehabilitation degree of the patient is evaluated according to the rehabilitation index mu n of the patient and the rehabilitation index threshold set, the rehabilitation stage of the patient can be determined, the patient and a rehabilitator can know the rehabilitation effect, and the problem that the rehabilitation progress of the patient is difficult to quantify accurately is solved.

The invention relates to the technical field of medical instruments, in particular to a rehabilitation assistive device for training mild cognitive impairment of old people. The existing rehabilitation training assistive device is difficult to switch between high-intensity intermittent training and aerobic training, and the training strength is difficult to change when the high-intensity intermittent training is carried out, so that the rehabilitation training effect of a patient is not good enough. A rehabilitation assistive device for training mild cognitive impairment of old people comprises a bottom plate, a seat, a shell, a supporting seat and the like. A seat is fixedly connected to the bottom plate, a shell is fixedly connected to the bottom plate, and a supporting seat is fixedly connected to the bottom plate. The moving plate continues to move upwards to compress a spring seat, the spring seat is compressed to enable a friction frame to be in closer contact with a rotating wheel, the rotating resistance of the rotating wheel is gradually increased, then the force of treading a pedal assembly by the patient is gradually increased, and therefore the patient can conduct high-strength training.

The disclosure describes a novel portable grip and finger strength training hangboard. The apparatus allows user to perform weightlifting exercises, with a focus on grip strength training. The device is unique as it eliminates the use of intermediary items such as ropes, or bolts for latching onto a source of resistance. The source of resistance is gym equipment comprising dumbbells, barbells, and pullup bars. The device of this disclosure has two main components, the gripping mechanism and the built-in hook mechanism. The user interacts with the gripping mechanism and adjusts their hands to the desired grip, such as pinch or crimp grip. The gripping mechanism of the device has varying embodiments and features comprising of grooves, loops and ridges. The built-in hook anchor of the device quickly latches on to the source of resistance and allows the user to easily change resistance from one workout to next.

An adjustable seat for a strength training device includes a seat and a mounting mechanism for attachment of the adjustable seat to the strength training device. An articulating arm is pivotably connected at a first end to the seat at a first pivot point and pivotably connected at a second end to the mounting mechanism at a second pivot point. The seat is adjustable in first discrete angular increments with respect to the first pivot point. The articulating arm is adjustable in second discrete angular increments with respect to the mounting mechanism.

1. The name of this design product: Tongue pressure therapy head. 2. Purpose of this design product: A tongue indenter used for evaluating and measuring tongue muscle strength training. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The floor ankle rehabilitation exercise device is a therapeutic device. The floor ankle rehabilitation exercise device is adapted for use in the rehabilitation of an ankle of a patient. The floor ankle rehabilitation exercise device is a strength training device. The floor ankle rehabilitation exercise device allows the patient to perform isotonic exercises intended to strengthen the ankle of the patient. The floor ankle rehabilitation exercise device incorporates a disk structure, a plurality of stanchion structures, and a resistance band. The plurality of stanchion structures attach to the disk structure. The resistance band attaches to the plurality of stanchion structures. The resistance band provides a counterforce for the isotonic exercises performed by the patient.

The utility model discloses a foldable portable arm strength training apparatus, which relates to the technical field of sports equipment, and comprises a first training plate, a second training plate, a folding positioning component, an elastic resetting component and an arm strength frame, the folding positioning assembly has a rotating folding state and a positioning state which can be switched mutually, and rotation of the first training plate relative to the second training plate can be limited in the positioning state; symmetrical axial grooves are formed in the two sides of the first training plate, and the elastic reset assemblies are fixed in the axial grooves respectively; the arm strength frames are symmetrically fixed to the elastic reset assembly, and during training, the arm strength frames can move in the axial groove direction under stress. The arm strength training instrument can be folded and unfolded for use, is convenient to carry and small in occupied area, one set of human hands can be independently trained in an activity site, and the technical problems that an existing device is heavy in mass, cannot be moved, can only be used for training in a fixed site and cannot meet the training requirements of multiple persons at the same time are solved.

The utility model relates to the field of sports training, in particular to a sports equipment training device for upper limb strength training. According to an existing device, a trainee is difficult to carry out upper limb training stably, the training effect is affected, a balancing weight falls too fast, hard contact between a balancing weight assembly and the device is easily caused, and the arm of the trainee is injured. A sports equipment training device for upper limb strength training comprises a bottom frame, a sliding frame, a balance weight frame and the like. A sliding frame is fixedly connected between the upper portions of the two bottom frames, two balance weight frames are connected to the sliding frame in a sliding mode, and the sliding frame is located above the bottom frames. The sliding rod can stably move upwards between the two guide frames, and the upward movement of the sliding rod can drive the two balance weight frames with the balance weight blocks to move downwards, so that a trainee can more stably perform upper limb training, and a better training effect is achieved.

1. Name of the Design Product: Arm Strength Trainer. 2. Use of the Design Product: As a fitness equipment for arm strength training. 3. Design Feature of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Feature: Perspective view.

The utility model discloses a four-force-arm multi-track strength training device which comprises a machine frame. The four adjusting assemblies are located on the same side of the rack and arranged on the periphery of the rack, each adjusting assembly comprises an adjusting base and an output rod, the adjusting bases are rotationally connected to the rack in the horizontal direction, and the output rods are rotationally connected to the adjusting bases in the vertical direction; the four stretching parts are connected with the adjusting assemblies in a one-to-one correspondence mode, each stretching part comprises a pulling block, the pulling blocks are connected to the outer side of the output rod, and the pulling blocks are suitable for being pulled outwards; and the resistance output module is connected to the rack, and the resistance output module is used for outputting load force to the pulling block. Two additional force arms and a flexible multi-angle adjusting mechanism are added, the types of training actions are greatly enriched, the adaptability and expansibility of the equipment are improved, a user can do diversified and personalized exercise according to different muscle groups, operation is easy, convenient and visual, the equipment is suitable for people of various body types and training levels, and the practicability is high. And the fitness experience and the training effect are obviously enhanced.

The utility model discloses an improved multifunctional fitness bed for gymnasiums, which relates to the technical field of fitness equipment and comprises a bed frame, two supporting slide bars which are symmetrical in position are fixed on the inner side surface of the bed frame, and two sliders are slidably connected to the surfaces of the supporting slide bars. A movable bed board is fixedly connected to the upper surfaces of the four sliding blocks, two pull ropes are fixedly arranged on the right side of the movable bed board, and pull rings are fixed to the ends of the pull ropes. The mixed training assembly is arranged on the surface of the fitness bed, the strength of the upper limbs and the lower limbs of a trainee can be exercised at the same time, the trainee can conveniently conduct strength training on the arms or the legs in different postures, training is more diversified, and by arranging the adjusting frame and the adjusting lead screw, the strength of the upper limbs and the strength of the lower limbs of the trainee can be adjusted. The horizontal position of the adjusting support can be adjusted through the adjusting lead screw, the fitness bed is suitable for being used by trainees with different heights and arm lengths, and the practicability of the fitness bed is improved.

The invention discloses a multifunctional comprehensive strength training device, and belongs to a teaching device in the technical field of physical education training devices. According to the technical scheme, a mounting support and a multi-posture supporting assembly are fixedly connected with the upper ends of two supporting frames; one end of the tension driving device is connected with the winder, and the other end of the tension driving device is provided with the pulling assembly. A horizontal reciprocating assembly is arranged in the tension driving device, a hinged connecting rod set is arranged in the multi-posture supporting assembly, and the output end of the horizontal reciprocating assembly is connected with the hinged connecting rod set and used for posture change of the multi-posture supporting assembly. According to the multifunctional comprehensive strength training device, when an operator carries out strength pulling training on the multi-posture supporting assembly, the sitting posture of the body can be supported and assisted by strength, and therefore safe and convenient strength training can be carried out on trainees with small strength and poor strength control ability.

An adjustable-weight vibrating exercise bar includes a vibrating bar body, comprising a main body, a handheld end at one end of the main body, and a counterweight end at the other end of the main body. At least one counterweight ring is slidably fitted onto the main body. This counterweight ring can slide towards the counterweight end to increase its weight, or towards the handheld end to decrease its weight. The counterweight ring is an elastic body that is interference-fitted with the outer circumference of the main body, preventing it from sliding on the main body when no external force is applied. This vibrating exercise bar allows for adjustment of exercise intensity, thus meeting the user's needs for different levels of strength training.

The invention discloses a finger training device for judogi athletes, and relates to the technical field of judogi athletic training.The finger training device comprises a training cylinder, a connecting rod is slidably connected to the center of the upper surface of the training cylinder, a handle is fixedly connected to the center of the top end of the connecting rod, and connecting fan blades are fixedly connected to the outer portion of the bottom end of the connecting rod at equal intervals and evenly in the circle center; the bottom end of the connecting rod is fixedly connected with a connecting base. Connecting fan blades are arranged outside a connecting rod, the connecting fan blades are driven by a handle to rotate in water in a training cylinder, stirring training can be conducted, meanwhile, a first limiting mechanism is arranged at the bottom end of the connecting rod, and an elastic rope can be limited through the first limiting mechanism and a second limiting mechanism at the bottom end of the interior of the training cylinder; at the moment, the handle drives the connecting rod to move upwards, finger grasping strength training can be conducted, and the upper surface of the training barrel is provided with a mounting disc, a second spring and a limiting disc so that the training barrel can rotate or stretch out and draw back along with the connecting rod.

The utility model belongs to the field of fitness equipment, and particularly relates to an upper limb strength training device which comprises a frame body, balance weight tension mechanisms are arranged on the left side and the right side of the frame body, each balance weight tension mechanism comprises a stand column and a balance weight assembly, the stand columns are vertically arranged on the front side of the frame body, and pulley seats are connected to the stand columns. Two corresponding rope pulling wheels are rotationally connected to the pulley seat, the counterweight assembly is arranged on the rear side of the frame body in a sliding mode through a vertical guide assembly, a pulling rope is connected to the counterweight assembly, one end of the pulling rope penetrates through the position between the two rope pulling wheels and is fixedly connected with a limiting ball, a connecting chain is fixedly connected to the limiting ball, and a self-locking hook is fixedly connected to the connecting chain. The self-locking hook is fixedly connected with a connecting belt, and the connecting belt is fixedly connected with a hanging ring; a horizontal bar is fixedly connected between the upper ends of the two stand columns of the two balance weight tension mechanisms, two sections of hanging rings are fixed to the horizontal bar, and the hanging rings are matched with the self-locking hooks. The multifunctional horizontal bar integrates the functions of the counterweight chest expander, the horizontal bar and the hanging ring.

The utility model discloses a sports equipment training device for upper limb strength training, which relates to the technical field of sports equipment and comprises a support frame, a top rod is arranged at the top of the support frame, a first pulley is rotatably mounted at the front end of the top rod, and a second pulley is rotatably mounted at the rear end of the top rod. An inclined supporting rod is arranged on the back of the supporting frame, a sliding groove is formed in the inclined supporting rod, a movable pulley block is movably installed in the sliding groove, and a third pulley is arranged at the top end of the supporting frame. According to the design scheme, through the design that the movable pulley block is movably installed on the inclined supporting rod, a body-building person can adjust the position of the installation frame on the inclined supporting rod according to the height of the body-building person before exercising, and when the installation frame is moved towards the upper end of the inclined supporting rod, the pull rod can move downwards; therefore, fitness personnel can hold the pull rod to start exercising without standing, and the risk of personnel injury is reduced while convenience is brought to use.

The utility model belongs to the technical field of sports equipment, especially relate to a kind of outdoor adjustable resistance, theftproof power training counterweight mechanism.Application is used to outdoor power fitness equipment, and outdoor power fitness equipment includes main body frame and force arm, and force arm is rotatably connected to main body frame, and it includes: counterweight rotating frame, and counterweight rotating frame end rotatably connected to force arm.Sleeve adjusting assembly is slidably connected to counterweight rotating frame;Counterweight is connected with sleeve adjusting assembly.No need to adjust the quantity of counterweight, it is more convenient to adjust, easy to install, and simple to operate.Secondly, the gravity center of counterweight is stable, and counterweight rotating frame is rotated to realize light and safety during rotation.In addition, simple structure, easy to package and transport.Counterweight rotating frame, sleeve adjusting assembly and counterweight are suitable for installation on most outdoor power fitness equipment, and have strong versatility, which is conducive to cost reduction.

The utility model discloses an elbow hanging type pen holding action training device, and relates to the technical field of calligraphy tools. The upper end of the base is provided with a supporting rod, the upper side wall of the supporting rod is provided with a mounting plate, the mounting plate is provided with two connecting rods through locking nuts, the bottoms of the two connecting rods are provided with a detection mechanism, the front side wall of the mounting plate is provided with a rope body connecting rod, the rope body connecting rod is connected with a connecting rope, and the lower end of the connecting rope is provided with a wrist ring body. According to the device, elbow-hanging type pen holding action training is achieved, meanwhile, rapid fixing and adjusting can be achieved, arm detection and wrist weight balancing can be achieved in the training process, and rapid operation can be achieved conveniently; the detection mechanism is adopted to detect the arm, when the arm touches the detection plate, the alarm can give an alarm, detection and knowing can be conveniently achieved in the first time, and actions can be corrected in time; wrist balance weight is achieved through the wrist ring body, wrist strength training is conveniently achieved, and training efficiency can be improved.

The invention belongs to the technical field of sports equipment, and relates to a balance strength training device which comprises a training table, two mounting plates, at least two push blocks, a training plate, a supporting rod, a plurality of guide rods and a first moving mechanism. The second moving mechanism is provided with a second moving end, and the second moving end is connected with the two push blocks and used for driving the two push blocks to move up and down to simulate the action of the opponent. The first moving mechanism can drive the training plate to continuously swing up and down to form an unstable inclined plane, the balance point of the inclined plane continuously changes, the situation that the body of an athlete loses balance when passing through the uneven ground is simulated, the second moving mechanism drives the two push blocks to move up and down, and the actions of the opponent are simulated; therefore, interference of external force is provided for balance training of athletes through the uneven ground and actions of opponents, the balance training is closer to an actual competition, the limitation of balance training through balance beams, balance plates, balance balls and the like is avoided, and the balance training effect is improved.

The invention relates to the technical field of medical instruments, in particular to a neurosurgery lower limb strength trainer which comprises a base, bearing blocks are connected to the inner walls of the two ends of the bottom of the base, threaded shafts are connected to the inner walls of the two ends of the bottom of each bearing block, and steering rollers are connected to the bottoms of the threaded shafts. By setting a connection mode between the threaded rod and the bearing plate, the rotating threaded rod can move left and right on the inner wall of the bearing plate, meanwhile, the length of the training device at the top end of the threaded rod changes along with the threaded rod, when the threaded rod moves leftwards, the length of the compression spring is shortened, and at the moment, the strength of the training device is increased; when the threaded rod moves rightwards, the length of the compression spring is increased, the strength of the trainer is reduced at the moment, the effect of adjusting the strength of the trainer is achieved, meanwhile, the rehabilitation training effect of a patient is improved, and therefore the problems and defects of an existing device are effectively solved.

A piece of exercise equipment particularly for improved strength training exercises. More particularly, the invention relates to equipment that allows the user to vary tension when performing different exercises. The present invention is specifically designed for improved exercise through the variability of a tension component for use in such exercises as the plank exercise, sit-ups, push-ups and supine pull-ups that includes a core support, a guide arm, a head support, and a foot support that work in conjunction to most optimally support the user. The core support, the head support and the foot support are all connected, supported, and elevated from the floor by a central support system.

The invention discloses a tactile information feedback processing device and method for lower limb rehabilitation training. The device comprises a display module, a lower limb action acquisition module, a training evaluation module, a feedback processing module, a lower limb rehabilitation training module and a muscle information acquisition module. The lower limb action acquisition module is used for acquiring a key point spatial position matrix set of a user in the process of performing human body lower limb muscle strength training by using the lower limb rehabilitation training module; the training evaluation module is used for performing joint evaluation processing on the strength value sequence and the key point spatial position matrix set to obtain a training effect evaluation value sequence; the lower limb rehabilitation training module is used for performing rehabilitation training on the lower limbs of the user; the feedback processing module is used for performing feedback calculation processing to obtain a feedback output value; the muscle information acquisition module is used for acquiring a muscle information set of a user.

The utility model relates to a training whistle and an inhalation training device, and the training whistle comprises an air vibration sound production element which can be accommodated in a capsule cabin of a powder inhalation inhaler, and the air vibration sound production element comprises an air inlet hole which is communicated with an air inlet of the capsule cabin; and the sound production hole is communicated with the interior of the capsule bin. When airflow flows in the capsule bin, the air vibration sound production element vibrates to produce sound. According to the training whistle and the inhalation training device provided by the invention, the air vibration sound production element capable of being placed in the capsule bin of the dry powder inhalation inhaler is utilized, so that the operation of placing a capsule in the capsule bin when a patient uses the dry powder inhalation inhaler can be really simulated; and the simulated air flow circulation condition in the capsule bin conforms to the air flow circulation condition during real medicine taking, so that real simulation training and inspiration strength training are realized when a user uses the dry powder inhalation inhaler.

With the gradual entry of fitness equipment into households, especially strength training equipment, dumbbells, barbells, kettlebells, and hammer bells in these strength training exercises are self-contained systems, each with its own counterweight, which is poorly compatible with each other and has almost zero shared parts. The present invention relates to a weight plate adapter, comprising an upper gripping portion and a mounting portion; the gripping portion comprises: a top handle and a support arm fixedly connected to the bottom of the grip; the mounting portion comprises: a vertical arm fixedly connected to the support arm at the top, and a screw rod fixedly arranged at the bottom of the vertical arm for mounting the weight plate. The present invention can directly convert the weight plates of barbells and dumbbells into kettlebells. Buying one set can turn it into two sets of fitness equipment. It does not need to take up a large space. It is just a simple handle that can utilize conventional weight plates. As long as there are weight plates of different specifications, you can have kettlebells of corresponding weights for exercise, which perfectly solves the disadvantages of high cost and large volume of multiple weight accessories for multiple training equipment.

An apparatus designed to enhance the effectiveness of leg press exercises by incorporating dynamic movements that coordinate both the upper and lower body. The apparatus allows users to perform integrated leg press and chest press exercises, providing a comprehensive solution for lower body strength training. The apparatus includes a base platform with a seat and adjustable backrest to support the user in a seated position, ensuring a comfortable and healthy posture. Foot pedals are configured to move between two vertical positions in response to the user's leg movements, allowing for customizable resistance and optimal muscle engagement. Additionally, the apparatus includes a pair of handles for performing chest press exercises, adjustable to accommodate different body sizes. With weight stacks and range controllers to adjust resistance and motion, the apparatus offers a safe, efficient, and holistic approach to strength training, enhancing neuromuscular coordination and promoting natural, functional movements.

The invention discloses a body-building reminding device based on an exercise intensity and posture monitoring system, and relates to the technical field of body-building equipment, the body-building reminding device comprises an exercise intensity reminding device and an exercise posture reminding device, and the exercise intensity reminding device is internally provided with an exercise intensity monitoring system; and a motion posture monitoring system is arranged in the motion posture reminding device. The device is used for monitoring the exercise intensity of a user in the exercise process and reminding the user when the exercise intensity is too high or too low. In addition, the device further has the posture monitoring and correcting functions, it is ensured that the user keeps the correct action posture during strength training, and therefore the exercise intensity is achieved, and meanwhile exercise injuries caused by improper postures are effectively avoided.

The utility model discloses a tension training device which comprises a fitness table, a wire outlet hole is formed in the fitness table, one end of a pull rope penetrates out of the wire outlet hole of the fitness table, the other end of the pull rope is connected to a motor assembly in the fitness table, the motor assembly is a pancake-shaped motor, and the motor assembly is flatly laid in the fitness table. A platform is arranged on the upper end face of the fitness table, a user stands on the platform to pull out the pull rope, and the output torque of the motor assembly provides resistance for pull-out of the pull rope. Torque is provided for the pull rope through the pancake-shaped motor in the fitness table, a user stands on the platform of the fitness table, and the pull force on the pull rope is resisted by the gravity of the user, so that the situation that the stability is maintained by relying on the large size of the device is abandoned, and the whole tension training device can be miniaturized and flattened.