170 results about "Leg exercise" patented technology

A leg exercise assembly includes a stand assembly, a weight carrying member, and a leg extension assembly. The leg exercise assembly is designed to facilitate a modular unit that is operable separate from other workout equipment. A user can use the leg exercise assembly by placing his weight on a base of the stand assembly. The weight carrying member includes a shaft and a weight post. The weight post is coupled to the shaft and is configured to carry weights. The shaft is pivotally coupled to the post. The leg extension assembly is pivotally coupled to the shaft of the weight carrying member and is releasable so as to be selectively oriented on the shaft to allow for the performance of different exercises.

A multifunctional fitness pad comprising an attachment part, a support part, and a leg exercise part, wherein the support part is pivotally connected to the attachment part to change the support angle for users; and the leg exercise part provides a leg exercise function.

The invention relates to the technical field of medical apparatus and instruments, in particular to a multi-dimensional adjustable traction device for pediatric orthopedic nursing, which comprises a bottom plate and further comprises a shaking assembly connected to the bottom plate; the bed frame is connected to the output end of the rocking assembly, an upper lying plate and a lower lying plate which can rotate are connected to the bed frame, and the same mattress is placed on the upper lying plate and the lower lying plate; and the traction mechanism comprises a fixing assembly and a traction assembly. The traction mechanism and the fixing assembly are arranged to limit the legs of a pediatric patient, injury and pain caused by leg movement of the patient are relieved when the patient is nursed, the direction of traction force is the same as the direction of a fracture line, and a good treatment effect is guaranteed; the bed frame is driven by the shaking assembly to slightly shake front and back, the mood of a child patient is pacified, the metal block which is magnetically locked is kept stable relative to the bed frame, and traction stability is kept.

A leg training device comprises a support frame and a seat installed on the support frame, wherein a leg exercise component and a counterweight bearer are further provided on the support frame, and a load transfer component for transferring a load is provided between the leg exercise component and the counterweight bearer; the load transfer component comprises a connecting element and a guiding element; at least two ends of the connecting element are respectively attached to the leg exercise component and the counterweight bearer.

A leg exercise device with emergency braking has a rack and a moving mechanism. The rack is equipped with guide rails, and the moving mechanism is slidable back and forth along the guide rails. The moving mechanism comprises a sliding seat, which is slidably connected to the guide rails and is slidable along the guide rails. The rack is further provided with a braking mechanism located on one side of the sliding seat. The braking mechanism comprises a braking component that is movable towards the sliding seat, and the braking component extends along the sliding direction of the sliding seat.

A leg exercise assembly may include a first beam. A leg exercise assembly may include a support column coupled to an interface mechanism and hingedly coupled to the first beam. The interface mechanism removably couples the leg exercise assembly to an exercise device. The exercise device includes at least one hinged portion between an interface frame and base frame, opposite the removable coupling to the interface mechanism. Optionally, a leg exercise assembly may include a pair of leg pads on each of the first beam.

A mobility impaired rehabilitation wheelchair having both a manual mode of operation and a motorized mode of operation for use by a wheelchair occupant in providing efficient and reliable leg exercising for improving circulation and providing muscular stimulation. The mobility impaired rehabilitation wheelchair has an electrical motor and shaft movement that is compact in nature for enabling the motorized mode of operation and the mechanical design provides the wheelchair occupant with a leaver to control movement and the ability to disconnect motion in the manual mode of operation.

1. The name of the design product: hip bridge machine. 2. The use of the design product: mainly used for hip and leg exercise, fitness. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

The invention discloses a skiing limb movement correction system, and the system comprises a user data input module which is used for inputting the stature data of a user; the leg posture sensing module is configured on the legs of the user; the leg posture sensing module is used for collecting leg movement data in the skiing movement process; the leg movement data comprises three-axis acceleration and three-axis angular velocity data; the data storage module is used for storing predefined standard action data; the data processing module is in communication connection with the user data input module, the leg posture sensing module and the data storage module and is used for receiving and processing the stature data and the leg movement data, comparing the processed movement data with standard movement data pre-stored in the data storage module and outputting skiing movement correction information; therefore, high-precision estimation and correction guidance can be performed on the gravity center track of the whole body only based on the leg sensing data, and the portability and the user experience of the system are greatly improved.

A device relating to a floater for use by a non-swimmer for buoyancy comprising a floating flatbed with coded descriptions (lateral ends: front end 14, back end 12) and a plurality of paired straps with buckles (20,22) to secure the floater flatbed (10) fixed in the swimmer’s body. This is designed to keep the non-swimmer afloat while concentrating on their hand and leg exercises. The floating flatbed is wrapped either at the upper limbs posterior or anterior portion of the body; a webbing belt with safety mechanisms buckled around the body which can be fixed at the levels; waist, abdominal, and upper back (posterior) or chest part (anterior). An adjustable strap is buckled across shoulders (24, 26) to fasten the device in place below the jaw with a plane surface of a floater which allows use purposely for either supine or prone floating mechanics fundamental in learning the basic skills for any appropriate floating position. Apparently, problems like drowning and other water accidents happen in just any part of the globe usually caused by panic and water anxiety. The device contains characteristics easy for use by non-swimmers at any age level for water safety and training device for non-swimmers particularly those who manifest water anxiety. Acquired skill in floating somehow creates mental alertness as a greater opportunity for survival during atrocities.

The invention discloses a multifunctional rehabilitation nursing bed which comprises a bottom plate, a storage plate folding and unfolding mechanism is arranged at the center of the top of the bottom plate, a height adjusting and locking mechanism is arranged on the right side of the storage plate folding and unfolding mechanism, the height adjusting and locking mechanism is arranged on the bottom plate, supporting columns are symmetrically arranged on the bottom plate, and the supporting columns are arranged on the bottom plate. A rectangular frame is arranged at the top of the supporting column, a sliding groove is formed in the rectangular frame, a leg movement rehabilitation mechanism is arranged on the rectangular frame, the leg movement rehabilitation mechanism comprises a leg reciprocating bending auxiliary device and a foot placement auxiliary folding device, and the foot placement auxiliary folding device is arranged on the leg reciprocating bending auxiliary device; the invention belongs to the technical field of medical instruments, and particularly relates to a multifunctional rehabilitation nursing bed. The problems that an existing nursing bed cannot help a patient to conduct leg rehabilitation exercise, the legs still need to be manually massaged and nursed, and the nursing intensity of medical staff is increased are solved.

A weight loading apparatus is provided, comprising a base, a fastener unit, at least one rod, and a locking unit. The base is configured to be placed under a user's foot or footwear. The fastener unit is joined to the base and configured to secure the base to the foot. The at least one rod is joined to the base and configured to be traversed by a perforated weight plate. The locking unit is configured to removably lock the weight plate to the rod.

The utility model relates to the technical field of traditional Chinese medicine dipping and soaking, and solves the problem of traditional Chinese medicine dipping and soaking dislocation caused by leg movement. The special traditional Chinese medicine dipping device comprises a supporting sleeve, the structural edge of the supporting sleeve is connected with binding belts which are symmetrical up and down, an adjusting belt which is used for being connected with the supporting sleeve and adapts to multi-angle binding is installed between the two binding belts, and the supporting sleeve comprises a first sleeve piece and a second sleeve piece; a telescopic compensation piece is arranged between the first sleeve piece and the second sleeve piece, the adjusting belt is connected to the first sleeve piece and the second sleeve piece, the adjusting belt comprises a first connecting belt connected with the first sleeve piece, a second connecting belt is connected to the second sleeve piece, and the second connecting belt is connected with the first connecting belt and the extending end point of the first connecting belt. The extending end points of the second connecting band and the first connecting band are connected with elastic bands connected to the bending positions of the legs of the user in a sleeving mode, and the two binding bands which are symmetrical up and down are connected with the first sleeve piece and the second sleeve piece respectively.

The utility model provides a lower limb function exerciser, and relates to the field of fitness equipment, the lower limb function exerciser comprises a placing plate and a support frame, the placing plate is provided with a slot, and the lower limb function exerciser further comprises a leg exercise assembly; the leg exercise assembly comprises a first lower limb fixing plate and a second lower limb fixing plate which are rotationally connected to the side wall of the open groove, a rotating shaft rotationally connected to the side wall of the supporting frame, and a first cam and a second cam which are fixedly connected to the outer wall of the rotating shaft; the first supporting transverse plate is fixedly connected to the outer wall of the supporting frame, the servo motor is fixedly connected to the top of the first supporting transverse plate, one end of the rotating shaft penetrates through the supporting frame and extends outwards, and the extending end of the rotating shaft is fixedly connected with the driving end of the servo motor. By arranging the leg exercise assembly and the foot exercise assembly, a patient can simulate the walking action of a normal person, the exercise effect better meets the actual life scene requirement, meanwhile, the device can be suitable for patients who sit by themselves or cannot sit by themselves, and the application range is wide.

The utility model relates to the technical field of rehabilitation nursing equipment, in particular to a leg exercising device for rehabilitation nursing, which comprises a bottom plate, two ends of the top of the bottom plate are fixedly connected with a fixing frame, the inner wall of the fixing frame is slidably connected with a moving block, the back of the moving block is fixedly connected with a spring, and one end of the spring is fixedly connected with an adjusting plate. And an inserting rod is clamped on the side surface of the fixed frame. According to the leg exercising device for rehabilitation nursing, through the arrangement of the fixing frame, the moving block, the spring, the adjusting plate, the inserting rod and the pushing plate, when the leg exercising device is used, a patient can step on the pushing plate with the foot to push the moving block in the fixing frame to move, the moving block extrudes the spring to deform, and the legs of the patient can be subjected to counter-acting force of deformation of the spring; after the patient uses the leg rehabilitation device for many times, a worker can move an adjusting plate in advance, and an inserting rod is inserted into the adjusting plate in a fixing frame to adjust the deformation degree of a spring.

1. The name of the design product: multifunctional leg training equipment. 2. The use of the design product: leg exercise, foot massage, grip exercise, arm exercise, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. The top view is omitted because it is not often seen in use.

The utility model provides a leg exercising device, which relates to the field of exercising equipment and comprises a front support and a fixed pulley. The support comprises a front support and a rear support, the upper portion of the front support is fixedly connected with the base, the upper portion of the rear support is fixedly connected with two sets of U-shaped sliding rails, and the sliding rails are fixedly connected to the two sides of the front end of the base; handles are arranged on the two sides of the upper portion of the base, and sponge cushions are arranged on the handles in a sleeving mode; a seat cushion is arranged above the base; when a leg pedals the pedal forwards, the pedal bypasses the fixed pulley through the pull rope to lift the bearing plate and the balancing weight upwards, resistance is formed for the forward stretching action of the leg, the leg retracts when the leg stretches to the limit, the bearing plate automatically falls under the action of gravity, the pedal is pulled back through the pull rope, and the leg repeats the bending and stretching action. Therefore, the purpose of training leg muscles is achieved; the exercise strength can be adjusted by changing the number of balancing weights placed on the bearing plate; the problems that an existing leg exercise device is poor in comfort, and the exercise intensity is inconvenient to adjust are solved.

The present application relates to a kind of lower limb rehabilitation robot active compliance control method and system thereof.The pressure signal, torque signal, angle signal and surface myoelectric signal are obtained;The estimated value of stiffness coefficient is obtained according to torque signal and angle signal, which is used to control the rigidity degree of feedback system;The estimated value of damping coefficient is obtained according to the estimated value of stiffness coefficient, which is used to control the damping degree of feedback system;The compliance control parameter value is obtained according to surface myoelectric signal, which is used to control the compliance degree of feedback system;The angular acceleration reflecting leg movement trend is obtained according to the stiffness coefficient, damping coefficient and compliance control parameter value;The angular acceleration is input into the control module of motor, and the movement direction and speed of motor are adjusted in real time, to control the compliant movement of rehabilitation robot.The present application has the effect of improving the compliance control of lower limb rehabilitation robot.

The utility model discloses a split type upper and lower limb rehabilitation training device, which relates to the technical field of rehabilitation instruments, and comprises a base, a height adjusting mechanism, a stretching mechanism, two pressing mechanisms, a leg exercising mechanism and a supporting mechanism, fixing bolt holes are symmetrically formed in the positions, close to the front ends and the rear ends of the two sliding grooves, of the top wall of the base at equal intervals, the height adjusting mechanism is arranged on the sliding groove in the right side, the supporting mechanism is arranged on the sliding groove in the left side, and the leg exercising mechanism is arranged on the position, between the height adjusting mechanism and the supporting mechanism, of the top wall of the base. The stretching mechanism is arranged on the left side of the height adjusting mechanism, by adjusting the training device in multiple aspects, different patients can adjust the training device to proper training positions, so that the training device is suitable for being used by different patients, and by increasing different training actions, the training device can be used by patients with different requirements.

The utility model relates to the field of post-stroke rehabilitation treatment, and discloses an improved nursing bed for post-stroke rehabilitation treatment, which comprises a bed board and a positioning groove, a deck chair is arranged in the middle of the top end of the bed board, the left side of the deck chair is abutted against a fixed seat, the fixed seat is fixedly assembled at the top end of the bed board, and an auxiliary movement mechanism is arranged in the fixed seat; the auxiliary movement mechanism comprises a limiting groove formed in the right side of the fixing seat, a toothed bar is movably assembled in the limiting groove, a push-pull air cylinder is fixedly connected to the bottom end of the deck chair, a connecting rod is fixedly connected to the output end of the push-pull air cylinder, the connecting rod is fixedly connected with the right side of the toothed bar, and two sets of gears are meshed with the left side of the toothed bar. According to the improved nursing bed for post-stroke rehabilitation treatment, the swing frame is arranged, the nursing bed is provided with the auxiliary movement mechanism and the active movement device, a patient can actively participate in or conduct leg movement exercise through assistance, muscle strength and coordination are enhanced, and the problem that the nursing function is single is solved.

The invention discloses a comprehensive body builder based on motor control strength, and relates to the technical field of body builders, the comprehensive body builder comprises a base, a leg exercising frame is slidably mounted at one end of the base, a seat is mounted on the base, a frame body is fixedly connected to the side wall of the base, and push-pull arms are rotatably connected to the outer walls of the two sides of the frame body through rotating shafts; a first pulley block and a double-shaft motor are arranged at the top of the base, the first pulley block comprises two mounting frames fixedly connected to the top of the base, and mounting shafts are rotationally connected to the two mounting frames. Switching of upper limb training or lower limb training can be carried out by pressing the adjusting piece and rotating the fastening piece, switching of training exercises such as rowing and leg exercising can be carried out, the structure is simple, operation is convenient, a single motor power source can be distributed to different training devices, and the fitness equipment is convenient to use. Upper limb and lower limb training can be carried out on one device through a single motor power source, and the problems that an existing training device is single in function, and a plurality of devices need to be purchased are solved.

Back element or arm or leg module with modular or textile-integrated impulse structure for movement support via sensory detection and feedback of posture and movement parameters, comprising at least one element for mechanical, thermal or sensory stimulation, whereby structured impulses are generated locally or dynamically and transmitted to defined back regions (e.g. cervical spine, thoracic spine, lumbar spine). The system is modularly adaptable, can be worn close to the body, and functions actively or passively, independent of the wearer. The impulses serve to consciously coordinate and correct posture, movement, and inner perception and are activated by textile or electronic control depending on the parameter input. The module has a fiber- and muscle-like structure and generates dynamic restoring forces that support or harmonize physiological leg movement, particularly through segmented fibers or reinforcements in a physiological or geometric arrangement.

The invention relates to a leg exercise device for geriatric nursing, and belongs to the technical field of computer exercise equipment. The leg exercising device for nursing in the elderly department comprises an exercising seat, and a fixing seat is fixedly connected to the surface of the exercising seat; the exercise mechanism is mounted on the surface of the fixed seat, and the surface of the exercise mechanism extends to the lower end of the exercise seat; wherein the exercise mechanism comprises a strength assembly installed in the fixing base, and an angle assembly is arranged at the end, away from the fixing base, of the strength assembly; the swing amplitude of a patient is controlled through the angle assembly, the patient is assisted to do exercise operation under cooperation of the electric control assembly, at the moment, auxiliary exercise operation is formed on the patient through the strength assembly, the patient is protected to do leg movement in a relatively slow cooperation mode in the exercise process, and the situation that the patient is unsmooth in force exertion in the exercise process is reduced. The leg muscle strain is reduced, and the exercise safety is improved.

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 utility model discloses a lower limb thrombus prevention and rehabilitation exercise interesting adjusting device which comprises a rack and an adjusting assembly used for assisting a patient in exercising. The adjusting assembly comprises a pedestal, sliding cylinders and balloons, the pedestal is slidably connected to the rack, the multiple sliding cylinders are slidably connected into the pedestal, the multiple sliding cylinders are distributed on the pedestal in a fan shape, and the multiple balloons are fixedly connected to the pedestal; according to the utility model, the leg exercising effect can be effectively improved.

A leg exercise apparatus, the leg exercise apparatus comprising a frame member, the frame member including: at least one foot receiving portion; and at least one leg engagement portion wherein the at least one leg engagement portion is spaced from the at least one foot receiving portion such that, in use, when a user's foot is located on the at least one foot receiving portion, the at least one leg engagement portion may contact a portion of the user's leg. Also disclosed is a method of using the leg exercise apparatus.

1. Name of the designed product: multifunctional body builder. 2. Use of the designed product: for arm exercise and leg exercise. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The utility model relates to a kind of dislocation-preventing nursing appliances for total hip replacement in the art of joint replacement nursing, including waist belt, the waist belt outside fixed with bracing plate, bracing plate both sides are equipped with connecting plate, two connecting plates bottom are equipped with leg protector, two leg protectors are connected by connecting assembly, for fixing leg, the bracing plate and connecting plate junction are equipped with limiting component, the limiting component includes with the fixed rotating plate of connecting plate one end, the rotating plate outer wall is fixed with rotating block, the bracing plate side close to rotating plate is equipped with two baffle, two baffle are located rotating plate outside, for the leg movement is limited. The utility model is convenient for fixing and controlling leg, avoid patient excessive activity hip joint, to avoid hip joint secondary injury.

1. Name of the product in this design: Passive exoskeleton walking aid. 2. Purpose of this design: This design is intended to assist the wearer's leg movements and enhance the wearer's mobility. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: leg support. 2. The use of the design product: used to support the legs during the stretching process of leg exercise, which can be used with elastic bands. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.