1725results about "Movement coordination devices" patented technology

The invention discloses a pneumatic-biological signal feedback cooperative control method based on an anti-gravity rehabilitation treadmill, and the method comprises the steps: synchronously collecting sEMG, IMU and plantar pressure signals, and completing the time-space registration through clock synchronization, time warping and extended Kalman filtering; muscle activation degree, pressure center offset and joint angular velocity are extracted to construct multidimensional features, and gait phase switching is predicted through LSTM-CNN; the TS fuzzy system generates a preliminary control instruction according to expert rules, and Q-learning takes pressure balance and motion smoothing as reward functions to optimize the weight reduction proportion and the treadmill speed online; a waist annular air cavity is driven to be inflated to form a pressure supporting field so as to lift a pelvis and guide a lower limb gait mechanical mode, so that the muscle activation degree, the joint angular motion trail and the pressure center migration characteristic are dynamically influenced, a servo motor tracks phase nodes in a feedforward-feedback mode, and risk early warning and training parameter self-adaptive closed-loop rehabilitation are achieved.

A computer-implemented method including receiving, at a computing device, a first treatment plan designed to treat a sexual performance health issue of a user. The first treatment plan comprises at least two exercise sessions that, based on the sexual performance health issue, enable the user to perform an exercise at different exertion levels. While the user uses a treatment apparatus to perform the first treatment plan for the user, the computing device receives cardiovascular data from one or more sensors configured to measure the cardiovascular data associated with the user, and transmits the cardiovascular data. A machine learning model is used to generate a second treatment plan that modifies at least one exertion level, and the modification is based on a standardized measure comprising perceived exertion, the cardiovascular data, and the cardiovascular health issue of the user. The method includes receiving the second treatment plan.

The invention belongs to the technical field of treadmills, and particularly relates to a treadmill with adjustable hardness. A hardness-adjustable running machine comprises a rack, a running plate and a running belt, the running plate is supported on the rack, and the running belt is arranged in a surrounding mode in the length direction of the rack and laid on the running plate; a damping mechanism is arranged on the machine frame, the damping mechanism comprises at least one damping body set rotationally arranged on the machine frame, and the damping body set is formed by connecting a plurality of independent damping bodies in series in the length direction of the running machine and supports the running plate; the damping body is provided with buffer areas with different deformability in different radial supporting directions; the damping body set is driven to rotate in the axial direction of the damping body set so as to change the supporting direction where the damping bodies make contact with the running board, and therefore the overall hardness of the running board is adjusted. The treadmill has the advantage that the hardness of the treadmill can be adjusted.

A computer-implemented system includes one or more processing devices configured to receive comorbidity information that includes a plurality of comorbidities or comorbidity-related conditions associated with a user, generate a selected set of the comorbidity information, determine, based on the selected set of the comorbidity information, respective probabilities of a plurality of different outcomes related to the comorbidity information, and generate, based on the respective probabilities and the selected set of the comorbidity information, a treatment plan comprising one or more exercises directed to changing the respective probabilities. A treatment apparatus is configured to implement the treatment plan while the treatment apparatus is being manipulated by the user.

The present invention relates to a stair stepper, including: a rack provided with two slide rails, each of the slide rails is slidably provided with one pedal component, where the two pedal components form linkage in the form of reverse synchronous movement; and a damping mechanism, including a linear elastic element, where the linear elastic element is straddled between the two slide rails, two ends of the linear elastic element are respectively connected to the pedal components. The linear elastic element expands or contracts with the reverse synchronous movement of the pedal components, to form a changing elastic force, and the changing elastic force acts on the pedal components, to form resistance to the movement of the pedal components.

A modular passive-to-active exoskeleton system utilizes motor unit modules, an electromagnetic-clutch power transmission system, and biometric control. The passive exoskeleton has a stamina-increasing “chairless chair” function and optional use of magnetic ball-and-socket joints and knee torsion springs. To convert the exoskeleton system into an active robotic wearable device, modular attachments allow for motor units to be securely connected to the exoskeletal frame. An exoskeleton system may contain a knee motor unit that has a transmission system with an electromagnetic clutch that enables a passive mode, active mode, and / or hybrid mode. The motor units are controlled using wireless biometric motion sensors that measure limb joint angle and muscle activity. These motor units also communicate via wireless transmission with a central processing unit of the exoskeleton. This central processing unit serves as a gateway for user feedback from an Internet-of-Things (IoT) device, such as a smartphone, tablet, computer, etc.

The utility model discloses a folding type portable body-building stair-climbing machine, which relates to the field of folding type portable body-building stair-climbing and comprises a stair-climbing machine mounting shell, a body-building stair-climbing machine folding component is arranged on the periphery of the stair-climbing machine mounting shell, and a stair-climbing machine mounting component is arranged in the stair-climbing machine mounting shell. According to the fitness stair-climbing machine folding assembly, the prior art is improved, in actual use, the fitness stair-climbing machine can be folded through the fitness stair-climbing machine folding assembly, the folding and portable effects are achieved, and the problems that most of existing fitness stair-climbing machines are large in size, not easy to carry or store, inconvenient to carry and carry and inconvenient to use are solved. And the requirements of a user on portability and flexibility cannot be met.

The invention discloses a treadmill user center track identification method based on Kalman filtering, and belongs to the technical field of ultrasonic measurement. An ultrasonic sensor array installed above a running belt is used for collecting user position data, an improved weighted centroid algorithm is adopted for calculating a position observation value, and the algorithm is combined with an exponential attenuation item and a power weight to improve the positioning precision. A second-order motion state model containing position and speed is established, adaptive estimation of observation noise covariance is realized based on statistical characteristics of an innovation sequence, and process noise covariance is dynamically adjusted according to residual sequence changes. A Kalman filtering framework is adopted for state prediction and updating, and real-time estimation of the position and the speed of the user is achieved. The method accurately recognizes the transverse position track of the user in the running process, adapts to different noise environments and motion modes, and has the advantages of being high in precision, high in adaptability and good in reliability.

The invention relates to the technical field of resistance adjustment, in particular to a multifunctional spinning and a multifunctional spinning system, and the system comprises a pedaling frequency recognition module, a state judgment module, a stage control module, a load adjustment module and an output response module. According to the invention, through continuous analysis of the pedaling frequency and time information, accurate recognition of the rhythm fluctuation state, and combination of the linkage change of the flywheel rotation speed and the pedal pressure, the dynamic judgment of the motion stability and the matching mechanism of the training time and stage setting are realized; a resistance adjusting strategy is deduced according to the relation between flywheel acceleration and pedal pressure, the sensitivity and precision of regulation and control response are enhanced, the load weight is set by fusing the heart rate change trend, the resistance output is more matched with the individual physiological state, the load rhythm matching degree is optimized, and the training efficiency is improved. And the rhythm following capability, the resistance adjustment rationality and the training individuation level are integrally improved.

The utility model discloses a rehabilitation training device for nursing chronic obstructive pulmonary disease, a pedaling device comprises a mounting frame and a linkage assembly, and the mounting frame is arranged on the other side of a support frame; the linkage assembly is rotatably arranged in the mounting frame; the breathing device comprises a breathing box, a breathing assembly, a hose and a mask, and the breathing box is arranged on one side of the top of the mounting frame; the breathing assembly is arranged in the breathing box, and the breathing assembly is connected with the linkage assembly; one end of the hose is connected with the breathing assembly; the mask is connected with the other end of the hose; the control system comprises a microprocessor, and the microprocessor is arranged in the breathing box and connected with the breathing assembly. Therefore, the device combines pedaling and breathing training, strengthens lower limb strength and improves the breathing function, the linkage assembly ensures synchronization of the pedaling and breathing training, the training effect is improved, the built-in control system monitors breathing in real time, the training intensity is automatically adjusted, safety and comfort are guaranteed, and the training effectiveness and patient compliance are improved.

The multi-modal portable exercise equipment of the present invention includes matable first and second generally hemispheric exercise half bodies that in mated condition provide a generally spherical exercise ball that in one exercise modality of the multi-modal portable exercise equipment of the present invention is attached to external exercise equipment such as the cable of an exercise machine or resistance band and can be used by a subject for strength and other allied training exercises and that in another exercise modality thereof the first and second generally hemispheric exercise half bodies in unmated condition each provide a freestanding generally hemispheric exercise half body and can be used by a subject for balance and other allied training exercises. The first and second generally hemispheric exercise half bodies in unmated condition are each constituted of a plurality of spherical caps in nested relation that may be unpacked and used by a subject for balance and other allied training exercises of low, medium and high use difficulty.

The utility model provides an abdominal wheel which comprises a main body part, and the main body part comprises a first abdominal wheel main body and a second abdominal wheel main body, the second power roller main body is detachably connected with the first power roller main body, so that the second power roller main body and the first power roller main body are combined into a whole, and a user can combine the second power roller main body and the first power roller main body into a whole for use; according to the power roller, the first power roller body and the second power roller body are separated from each other, so that the first power roller body or the second power roller body is independently used, a user can use the power roller to do exercise in various different modes, different muscle groups of the body are exercised, and the actual use requirements of the user in different scenes are met.

The utility model provides an elliptical machine with an adjustable step pitch. The elliptical machine comprises a machine frame, a flywheel assembly fixedly arranged on the machine frame and two swing assemblies symmetrically arranged on the two sides of the machine frame. The swing assembly comprises a swing arm rod rotationally connected to the machine frame and a pedal rod hinged to the swing arm rod, a crank is connected to a driving wheel rotating shaft of the flywheel assembly, the free end of the crank is connected with an extension rod used for prolonging the length of the crank, and a plurality of installation holes evenly distributed in the length direction of the extension rod at intervals are formed in the extension rod. And the free end of the foot rest lever is rotatably connected to one of the mounting holes. The step pitch of the elliptical machine is adjusted by adjusting the free end of the foot rest lever to be connected to different mounting holes, so that the elliptical machine is suitable for users with different step pitches, and the use experience of the users is improved.

An upper body exercise apparatus includes a frame body and a physical exercise device mounted on the frame body. The physical exercise device has a flywheel, a left moving member, a right moving member and a driving mechanism coupled to the flywheel and the left and right moving members. The driving mechanism has a left driving mechanism and a right driving mechanism. The left driving mechanism is mounted between the left moving member and the flywheel to drive the flywheel to rotate in a predetermined rotational direction, regardless of whether the left moving member is operated to be rotated in a forward direction or a reverse direction. The right driving mechanism is mounted between the right moving member and the flywheel to drive the flywheel to rotate in the predetermined rotational direction, regardless of whether the right moving member is operated to be rotated in the forward direction or the reverse direction.

A running platform of a treadmill and a treadmill are provided. The treadmill includes a roller, a servo motor, a running platform, and a belt wrapped around the roller. The running platform is of an integrally formed structure, an inside of the running platform is of a grid structure, and includes a base portion and a support portion. The belt is wrapped around the base portion, and a movement contact plane is formed on an upper side of the base portion. A transmission shaft of the servo motor is in transmission connection with the roller to drive the roller to rotate, thus driving the belt to move on the movement contact plane.

A hygienic towel adapted to lay flat on unusually shaped gym equipment is provided. The towel comprises a moisture-wicking, absorbent and quick drying material such as microfiber treated with a wash-resistant antimicrobial solution to effectively inhibit the growth of bacteria and viruses on the material. The towel comprises a plurality of flaps extending from a top end that enable the towel to lay flat over the length of an exercise platform such as a Pilates reformer carriage, accounting in particular for shoulder blocks that generally protrude vertically from the carriage. The towel also comprises friction-increasing elements on its underside as well as a means for removably securing the towel to the exercise platform.

An incline mechanism for a treadmill includes a threaded rod supported by an upright structure. The threaded rod and a lift motor are connected to the upright support above the front end of an exercise deck. The threaded rod is threaded onto a threaded coupler. The threaded coupler is connected to a lift trolley connected to the front end of the exercise deck. As the lift motor rotates the threaded rod, the threaded coupler may move along the length of the threaded rod, thereby changing the inclination of the exercise deck.

The utility model discloses multifunctional fitness equipment which comprises a structural main body, a body building support arm, a body building device and a control device, the double-face supporting part is rotationally connected with the structure main body, then the double-face supporting part and the structure main body are unfolded and folded by turning over the double-face supporting part, and a platform plate for people to stand or sit and lie is arranged on the inner side face of the double-face supporting part; the camera shooting display assembly is connected with the structure body in an up-down sliding mode and used for adjusting the high position and the low position of the camera shooting display assembly. The equipment can realize the functions of omnibearing aerobic exercise and strength fitness, and the high-low position adjustment of the camera shooting display assembly on the equipment meets the camera shooting angle requirements and the screen visual angle requirements corresponding to different types of exercises, so that a user can perform face-to-face video interaction with an online coach at the optimal visual angle; therefore, the user can communicate and practice with the remote fitness coach face to face at home.

The present invention provides an apparatus for the gymnastic exercise of paddling simulation, comprising a frame (1) which includes aa front part and a rear part, a housing region (11) for a user (4) within said frame (1) at said rear part of said frame (1), a kinematic mechanism (3) connected to said frame (1) via supporting means (2,10) onto said frame (1), wherein said supporting means (2,10) are connected with the said frame (1) in aa lockable tiltable manner, said kinematic mechanism (3) includes two crank mechanisms (30), wherein each crank mechanism (30) is mounted on said supporting mechanism (2,10) via aa respective supporting base (31), and wherein each crank mechanism (30) is capable of rotating about aa rotation axis (Y-Y) via a respective rotation shaft associated with said supporting base (31), and wherein said kinematic mechanism (3) is kinematically connected with a mechanical resistance means (23) via transmission mechanism (22,37), the apparatus is characterized by the fact that said supporting base (31) is mounted on said supporting means (2,10) in a tiltable and lockable manner, the arrangement being such that each rotation axis (Y-Y) of said crank mechanism (30) forms a predetermined angle with respect to said supporting means (2,10) following a locked arrangement of said supporting base (31) on said supporting means (2,10).

A resistance pulley structure includes a symmetrical stay cord assembly, a transmission assembly, a resistance assembly and driving parts. The stay cord assembly includes a stay cord, a first and a second fixed pulley block and a movable pulley block. The movable pulley block includes a left and right movable pulleys, and the second fixed pulley block includes a second left fixed pulley and a second right fixed pulley. The rotation direction of the second fixed pulley block is parallel to the rotation direction of the first fixed pulley. After the stay cord bypasses the first fixed pulley, two ends bypass the left and right movable pulley respectively, then bypass the second left fixed pulley and the second right fixed pulley respectively, and connected to the driving parts.

A ball-throwing machine is disclosed that includes one or more launch wheels configured to impart motion to one or more balls, a frame attached to the one or more launch wheels, and a control circuit configured to control the one or more launch wheels. The control circuit includes a processor, non-transitory, computer-readable medium having logic stored thereon, and one or more operational sensors, where the one or more operational sensors are configured to obtain data pertaining to operation of the ball-throwing machine including a launch of a first ball of the one or more balls. In some instances, imparting motion to the one or more balls includes rotating the one or more launch wheels to cause delivery of the one or more balls to a player, wherein the one or more balls are one or more soccer balls.

A treadmill includes a frame; a running belt configured to rotate relative to the frame; and a motor coupled to the running belt. The motor is operable in a plurality of user controlled operating modes. In a first operating mode, a user of the treadmill provides a force of rotation to the running belt. In a second operating mode, the motor is adapted to resist rotation of the running belt. In a third operating mode, the motor is adapted to provide a force of rotation to the running belt at a desired speed.

Example embodiments may relate to a system, method, apparatus, and computer readable media configured for monitoring a user performing an exercise and generating a avatar of the user and a virtual shadow, wherein the virtual shadow illustrates proper form of the exercise. The example embodiments may further be configured for determining an amount of overlap between the virtual avatar and the virtual shadow, and generating a feedback score based on the amount of overlap.

The invention relates to an exercise arrangement consisting of an exercise platform or a treadmill arrangement having integrated rollers and a walking surface on a circulating continuous belt or circulating slats, wherein the exercise platform or the treadmill arrangement is suspended on flexible oscillating elements in such a way that it is set in dominant vertical motion relative to a base structure by the contact force exerted by the user, wherein a push-on damping device is associated with the oscillating elements, with which the intensity of the movement deflection can be variably adjusted, or the frame is assigned push / pull elastic damping elements acting in the direction of travel and / or acting transverse to the direction of travel, and the push / pull elastic damping elements are each secured to the frame at one end and to the base structure at the other end.

The application discloses a body-building rowing machine, which comprises a handle, a transmission mechanism, a water ball, a base, a support frame, a hinged frame, a display mechanism and a seat, the handle is connected with the transmission mechanism, the handle comprises a connecting rod and handles connected at two ends of the connecting rod, a first electrode is inserted into the handle, an end of the first electrode is electrically connected with a PCB, the PCB is arranged in the connecting rod, a battery compartment is arranged in the handle, a battery is arranged in the battery compartment, and the battery supplies power to the PCB, a plurality of color lamp beads are arranged in the water ball, and the PCB controls the light-emitting color of the lamp beads according to a wireless signal emitted by the electric signal of the first electrode. Compared with the prior art, the body-building rowing machine has the beneficial effects that the electric signal on the surface of the hand skin is transmitted to the PCB through the first electrode, the heart rate is calculated by the PCB, the heart rate is transmitted through a wireless signal and displayed in the display mechanism, meanwhile, the light-emitting color of the lamp beads in the water ball is controlled according to the heart rate, and the health condition of the user is prompted.

A stair climbing machine comprises a machine frame and two sliding seats, the machine frame comprises two tracks arranged in an inclined mode, the two sliding seats are arranged on the two tracks in a sliding mode, pedals are arranged on the sliding seats, and the stair climbing machine is characterized by further comprising a transmission belt and a power device, one end of the transmission belt is connected to one sliding seat, and the other end of the transmission belt is connected to the other sliding seat. A guide assembly used for guiding the direction of the transmission belt is arranged on the rack, the transmission belt is guided by the guide assembly to enable the two sliding seats to asynchronously slide up and down along the two rails, and the power device is in transmission connection with the transmission belt and used for providing sliding resistance or assisting power for the sliding seats through the transmission belt.

A reformer exercise apparatus includes a frame having a head end member, a foot end member and a pair of parallel track members spacing the head end member from the foot end member of the frame, a carriage on the frame configured for movement back and forth between the head end member and the foot end member on the parallel track members, and one or more bias members fastened between the carriage and the foot end member of the frame for biasing the carriage toward the foot end member on the parallel track members The reformer has two spaced apart arm cord riser support tubes fastened to the head end member and an inverted U shaped trapeze tower fastened to the two spaced apart arm cord riser support tubes rather than the trapeze tower being directly fastened to the head end member the frame.

This utility model relates to the field of exercise equipment technology, specifically an electric adjustable resistance exercise bike, including a main frame welded together, inclined support legs, a pedal transmission structure, a flywheel, a brake bracket, a spring, a fixing plate, a handle, an electric magnetic resistance structure, and a drive device. The main frame welded together has two inclined support legs at its bottom. A pedal transmission structure is installed below the first inclined support leg, and a flywheel connected to the pedal transmission structure is installed behind the second inclined support leg. A brake bracket and an electric magnetic resistance structure are located between the flywheel and the second inclined support leg. Compared with existing technologies, this utility model adds an independent magnetic bracket and brake bracket at the flywheel, used for magnetic control adjustment and braking functions, and manual braking function, respectively. This makes the resistance adjustment and braking functions independent, improving the stability and safety of the exercise bike. Electric adjustment allows for precise control of the exercise bike's resistance while also improving the efficiency and convenience of resistance adjustment.

The invention relates to the technical field of treadmills, in particular to a treadmill capable of reducing tumbling and improving safety, which comprises a treadmill shell, a support and a step belt, the support and the step belt are arranged on the shell, a support plate is arranged on the shell, the support plate is positioned in the step belt, and a control panel for controlling functions of the whole treadmill is fixedly arranged on the support. A mounting groove is formed in the handrail, a shifting piece is rotationally arranged in the mounting groove, first contact sensors are fixedly arranged on the groove wall of the mounting groove, the first contact sensors are electrically connected with the control panel, the shifting piece is located between the two first contact sensors, and a telescopic spring is fixedly connected between the shifting piece and the mounting groove; when the shifting piece makes contact with one first contact sensor, the control panel controls the step belt to accelerate, and when the shifting piece makes contact with the other first contact sensor, the control panel controls the step belt to decelerate.