2553results about "Movement coordination devices" patented technology

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 treadmill includes a running deck and belt assembly and an upright post. The upright post is movably connected with the running deck and belt assembly through a movable connecter, and the upright post is configured to rotate relative to the running deck and belt assembly around the movable connecter which serves as a fixed point, to allow the treadmill to have a used state and a folded state during rotation.

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.

An exercise machine that combines the functionality of a leg press exercise machine with the functionality of a hip thrust exercise machine in a single machine. In an embodiment, the exercise machine comprises an adjustable exercise bed comprising an adjustable backrest and a lockable, pivoting seat; a weight plate holder; a footpad having different angles for leg presses and hip thrusts; and an incline adjustment mechanism. The exercise machine can be converted from a leg press machine to a hip thrust machine by changing the position and settings of the adjustable backrest and lockable, pivoting seat.

An exercise machine creates a simulated continuous resisted climbing motion. The machine includes a floor- or ground-contacting base frame and two or more substantially vertically oriented uprights, wherein at least one upright is rigidly connected to the base frame. The machine further includes two handles and two foot pedals, each handle and each foot pedal being movably engaged with an upright for linear reciprocating motion along the upright. The handles and foot pedals are interconnected so that they move concurrently. An adjustable resistance mechanism may be operatively connected to the interconnection of the handles and foot pedals to provide adjustable resistance for the simulated continuous climbing motion.

The present disclosure provides a method for performing a treatment plan, wherein the method comprises: receiving first patient data, wherein the first patient data includes at least a first patient identifier associated with the first patient and a first treatment plan; receiving second patient data, wherein the second patient data includes a second patient identifier associated with the second patient and a second treatment plan; receiving first measurement data associated with a first performance level of the first treatment plan by the first patient; receiving second measurement data associated with a second performance level of the second treatment plan by the second patient; determining differential data, wherein the determining is based on a contrast of the first or the second measurement data or first or second patient data; and generating, based on the differential data, an instruction to modify an operating state of the treatment apparatus.

The invention relates to the field of rehabilitation instruments, in particular to an intelligent pneumatic hand function rehabilitation training system which comprises a flexible exoskeleton glove provided with a pneumatic muscle array and used for assisting fingers of a user in grasping training. The fingertip position of the glove is connected with a magnetorheological damper through a flexible cable, and the magnetorheological damper is used for providing dynamic resistance in the training process. The electrical stimulation module is used for activating hand muscle groups in a targeted manner through a surface electrode and enhancing neuromuscular control; the sensor module is used for collecting physiological data of a user in real time; the physiological data comprises electromyographic signals and tissue blood oxygen saturation; the control unit is used for switching training modes, by means of the intelligent air pressure hand function rehabilitation training system, the training intensity can be matched with the real-time ability of a patient all the time, and the rehabilitation training effect is improved.

Embodiments of a balance device can include one, two or three of a medial-lateral curved track assembly, an anterior-posterior curved track assembly and a linear slide assembly. The balance device can be employed as part of a system further including, a camera-based motion tracking system communicably coupled to the balance device and a visual subsystem communicably coupled to the motion tracking system and operable to manipulate visual feedback to the user during operation of the balance device. Embodiments of a method according to the present disclosure include receiving measurements of a plurality of forces and a plurality of moments acting on a balance platform of a balance device, estimating a plurality of non-user force measurements and a plurality of non-user moment measurements caused by gravity and inertial accelerations, determining a compensation adjustment and implementing the compensation adjustment to the balance platform.

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.

According to the scheme, the fitness equipment with the treadmill is light in structural design and comprises a treadmill frame, and the treadmill frame comprises a main frame body and at least one bearing reinforcing piece erected on the main frame body; the rolling assembly comprises a front roller arranged at the front end of the treadmill frame, a rear roller arranged at the rear end of the treadmill frame, and a driving part for driving the front roller and / or the rear roller; the running board is erected on the bearing reinforcer and the main frame; and the running belt is erected on the running plate and arranged around the rolling assembly, so that the weight can be obviously reduced while the high bearing performance is ensured, and the manufacturing cost is reduced.

Systems, methods, and computer-readable mediums for generating, by an artificial intelligence engine, one or more alignment plans for aligning a user with an imaging sensor. The method comprises generating one or more machine learning models trained to identify alignment plans. The method also comprises receiving user data and determining that a targeted portion of a body of the user is outside of a field of view of the imaging sensor. The method further comprises generating the one or more alignment plans using the one or more machine learning models. Each of the one or more alignment plans comprises a target location within the field of view of the imaging sensor and one or more elements for adjusting the targeted portion of the body from a first location to the target location. The method also comprises transmitting the one or more alignment plans to a computing device.

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.

The invention relates to a method for visually correcting a running posture and a running machine thereof, and relates to the technical field of fitness equipment, and the method comprises the following steps: step 100, collecting a starting signal of the running machine; step 101, acquiring a running posture image of a user; step 102, identifying foot feature points from the running posture image; step 103, determining a grounding part based on the foot feature points; step 104, when the grounding part is consistent with a preset reference part, determining an overturning angle based on the foot feature points; and step 105, if the overturning angle exceeds a preset overturning interval, generating and displaying a running posture correction suggestion according to the running posture image and a preset reference part. The running posture correction method and device have the advantages that the pertinence of running posture correction is improved, and the running posture of the user can be accurately recognized.

The invention discloses a treadmill for rehabilitation training, and relates to the technical field of medical rehabilitation equipment, in order to solve the problem that an existing treadmill cannot meet rehabilitation requirements of special crowds, the treadmill comprises a rack, a double-running-belt mechanism is arranged on the rack, and the double-running-belt mechanism comprises two running belts which are arranged in parallel and are independently controlled; the suspension mechanism is arranged at the top of the rack and used for providing upward weight reduction force for the human body, the projection mechanism is arranged at the top of the rack and used for projecting a rehabilitation training game to the running belt, and the six-axis gyroscope is used for detecting the acceleration vector of the human body and the inclination angle of the human body posture in real time; the camera assembly is arranged on the machine frame and used for recognizing the stepping speed of the left limb and the right limb of the human body, the control mechanism is in signal connection with the double-running-belt mechanism, the suspension mechanism, the projection mechanism, the six-axis gyroscope and the camera assembly, and therefore it can be ensured that a rehabilitation training scheme always meets the individual requirement and the real-time state of a patient, and the rehabilitation requirement of special crowds is met.

A computer-implemented method is disclosed. The method includes receiving, from one or more sensors, one or more measurements associated with a user, where the one or more measurements are received while the user performs a treatment plan, and an electromechanical machine is configured to be manipulated by the user while the user is performing the treatment plan. The method also includes determining, via one or more machine learning models, one or more content items to present to the user, where the determining is based on the one or more measurements and one or more characteristics of the user. A presentation of the one or more content items is provided on an interface while the user performs the treatment plan using the electromechanical machine.

The utility model discloses a walking rehabilitation training device for a stroke patient, and relates to the technical field of rehabilitation training. Comprising a base, a storage cavity is formed in the base, a plurality of lead screws are rotationally arranged in the storage cavity, the lead screws are movably sleeved with lifting frames, supporting plates are hinged to the tops of the lifting frames, and replacement plates are detachably connected to the tops of the supporting plates. According to the liftable replacement plate, the multiple supporting plates can form a stair state, a patient can simulate walking stair-climbing training, the training difficulty is increased, the angle of the angle-adjustable replacement plate can be adjusted, the multiple replacement plates can simulate a slope surface so that the patient can conduct walking training, the training difficulty is greatly increased, uphill training can be conducted, and downhill training can also be conducted; by selecting the replacement plates of different table tops, walking on different road surfaces can be simulated, the training difficulty is further increased, the structure is simple and compact, economic benefits are met, and the application prospect is wide.

Embodiments of the present invention provide a game control system for converting physical efforts into a virtual gaming environment. The game control system comprises a pair of gaming pedals equipped with a plurality of motion sensors and a plurality of force sensors. The motion sensors and the force sensors detect the physical efforts of a user. A printed circuit board is provided within the pedals and includes a processing unit programmed to synchronize and analyze the data from the motion sensors and the force sensors, translating the physical efforts of the user into game input commands. A communication module facilitates wireless connectivity between the gaming pedals and an external communication device running a gaming software.

The invention provides a sensor-structure energy storage carbon fiber battery integrated device for sports equipment and application thereof, and relates to the technical field of electrical elements. The sensor-structure energy storage carbon fiber battery comprises one or more energy storage units and a sensor unit, the energy storage unit is of a coaxial coating structure and comprises a carbon fiber bundle negative electrode, an electrolyte layer and a positive electrode coating which are sequentially arranged from inside to outside; the energy storage unit further comprises a functional interface layer, and the functional interface layer is located between the carbon fiber bundle negative electrode and the electrolyte layer and / or between the positive electrode coating and the electrolyte layer. The sensor-structure energy storage carbon fiber battery has relatively high energy density and is arranged along the stress direction of sports equipment during use, and carbon fibers serve as a battery cathode and keep the original mechanical bearing effect, so that sufficient electric energy can be provided for electronic components such as a sensor and the like on the premise of not influencing the light weight of the sports equipment, and the service life of the sensor-structure energy storage carbon fiber battery is prolonged. And zero-weight power supply is realized.

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.

Provided is a fitness bike. The fitness bike includes a frame, a toggle member and a drive assembly. One end of the toggle member is movably connected to a handlebar of the frame, and the toggle member is capable of being toggled by a hand gripping on the handlebar. The drive assembly is disposed on a body of the frame and includes a load motor, a transmission mechanism and pedals, where a motor shaft of the load motor is drivingly connected to the pedals via the transmission mechanism. In the fitness bike, the load motor is used for providing resistance to simulate resistance received in a riding process, thereby eliminating a traditional flywheel structure, improving safety, lightening a weight and reducing a volume.

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.

An apparatus comprising multiple climbing holds and a robot having an end-effector, the end-effector adapted to be detachably connected to each of the multiple climbing holds. A controller adapted to instruct the robot and / or the end-effector to select one of the multiple climbing holds from a carrying medium. Grab a selected climbing hold of the multiple climbing holds. Mechanically attach the selected climbing hold to the carrying medium at a desired location and at an orientation of the selected climbing hold relative to an orientation of the carrying medium. Grab the selected climbing hold to mechanically detach the selected climbing hold from the carrying medium and pull the selected climbing hold out of the carrying medium.

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 present invention discloses an FES cycling control method, system, electronic device, and computer program product, relating to the technical field of rehabilitation training methods. The FES cycling control method combines a flywheel, an electromagnetic clutch, and a bicycle crank to provide an FES cycling control method for the quadriceps femoris of patients with spinal cord injury. This method addresses technical difficulties in FES-based fixed cycling rehabilitation exercises, such as the limited torque of electrically stimulated muscles, the difficulty of precise control of muscles as nonlinear elements, and the tendency for long-term continuous electrical stimulation to induce muscle fatigue. The practical effects of FES-based fixed cycling rehabilitation exercises still need to be improved. Compared with traditional electrical stimulation treatment methods, the present invention effectively reduces the intensity of electrical stimulation, improves energy utilization, and achieves energy-saving effects while ensuring rehabilitation needs.

An exercise machine that combines the functionality of a leg press exercise machine with the functionality of a hip thrust exercise machine in a single machine. In an embodiment, the exercise machine comprises an adjustable exercise bed comprising an adjustable backrest and a lockable, pivoting seat; a weight plate holder; a footpad having different angles for leg presses and hip thrusts; and an incline adjustment mechanism. The exercise machine can be converted from a leg press machine to a hip thrust machine by changing the position and settings of the adjustable backrest and lockable, pivoting seat.

Disclosed are an internal magnetic control device, a flywheel assembly and a fitness equipment, wherein the flywheel assembly comprises a flywheel, an internal magnetic control device and a speed measuring device, wherein the internal magnetic control device comprises a housing unit, a driving unit, two swing arms and two sets of magnetic elements, wherein the driving unit is arranged at the housing unit; a pivoting end of each of the swing arms is rotatably mounted at the housing unit; a driven end of each of the swing arms is rotatably connected to the driving unit; the two sets of the magnetic elements are respectively arranged at each of the swing arms; wherein the flywheel is rotatably arranged around the internal magnetic control device, wherein the speed measuring device comprises a sensing element and an acting member.

Treadmills and treadmill accessories for allowing physically impaired individuals to exercise and engage in therapeutic rehabilitating activities without the need for assistance from other individuals include a seat integrated into the treadmill or accessory to allow the physically impaired individual to exercise on a treadmill from a seated position or to step onto a running deck of a treadmill from a seated position.

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.