7 results about "Active exercise" patented technology

The invention discloses a cardiovascular surgery postoperative auxiliary rehabilitation device which structurally comprises a seat, a placing rod, a bridle, a swing device, a rotating wheel, a pedal and a weight bearing block. When the cardiovascular surgery postoperative auxiliary rehabilitation device is used, a plug is installed on the placing rod and is in butt joint with a swing adjusting part, and a swing rod and the pedal are buckled together in a matched mode under the action of a clamping sleeve; when a patient is rehabilitated, the lower limbs of the patient tread the pedals, meanwhile, the pedals drive the swing rods on the corresponding sides of the pedals to swing up and down through the rotating shafts in the rotating wheels, the upper limbs of the patient can hold the holding rods, the lower limbs which are slightly affected by an operation are actively exercised, and the upper limbs are guided to be exercised; the arms of the patient are exercised while the legs of the patient are exercised, and circulating exercise of the patient and blood circulation of the whole body are facilitated.

The utility model relates to the technical field of spine correction, in particular to an exercise device for spine correction, which comprises two hand pull straps, the two hand pull straps are respectively screwed at the middle parts of the outer walls of the left side and the right side of a chest section support, a wavy flexible plate is arranged at the front side of the chest section support, and an inflation mechanism is arranged in the wavy flexible plate. A waist section support is spherically hinged to the two sides of the bottom end of the chest section support, abutting and pushing mechanisms transversely penetrate through the left side and the right side of the waist section support, and two foot pull straps are screwed to the middles of the outer walls of the left side and the right side of the waist section support. According to the improved exercise device, the wave flexible plate is matched with the inflation mechanism and the pressure sensor A, the device can be dynamically attached to the back and adjust the supporting force so as to adapt to breathing fluctuation and prevent compression, the waist section support is in linkage with the pressure sensor B and the abutting and pushing mechanism, waist muscle tension can be relieved, meanwhile, the lumbar vertebra is accurately corrected, and the exercise effect is good. The hand pull straps and the foot pull straps can guide active exercise and strengthen dorsal muscles and core muscle groups.

The application relates to the technical field of orthopedic splint technology and discloses an orthopedic splint mounting and fastening device, which comprises a first cylinder body and a second cylinder body, two sliding grooves are oppositely arranged on the outer wall of the second cylinder body, the splint mounting and fastening device further comprises the following: two hinging pieces are oppositely arranged between the first cylinder body and the second cylinder body; two sliding blocks are slidably connected in the two sliding grooves respectively; two pairs of stop blocks are arranged in the two sliding grooves respectively, each pair of stop blocks is located on the two sides of each sliding block, two connecting rods are arranged on the two sides of the first cylinder body and the second cylinder body and connected between the two stop blocks and the sliding blocks respectively, each connecting rod is rotatably connected with a mounting ring through a connecting head, and the other end of the connecting rod is hingedly connected with the sliding block; two adjusting pieces are connected with the two pairs of stop blocks respectively; the device can be switched between the clamping and fixing state and the active exercise state, and the problem that the existing splint cannot be exercised, thereby affecting the recovery of the patient in the later period, is solved.

This invention relates to the field of ankle joint rehabilitation training equipment technology, and more particularly to a retractable ankle joint rehabilitation training shoe, comprising a rehabilitation training shoe-shaped support frame. The support frame includes an upper leg support sleeve, the bottom of which is movably connected to a lower leg support sleeve via a lifting component. The bottom of the lower leg support sleeve is movably connected to a footrest plate, the surface of which is provided with several anti-slip rubber rings. This invention, through a built-in variable frequency micro-motor, control module, and battery module, can drive the reciprocating linear extension and contraction movement of the extension and contraction parts. Users or therapists can preset or adjust the amplitude, speed, frequency, and training mode of the extension and contraction through the control module, achieving continuous passive exercise and assisted active exercise. It enables precise and standardized control of ankle dorsiflexion and plantar flexion angles, training intensity, and cycle, solving the problems of uncontrollable and poor repeatability of parameters in manual training or simple equipment training.

The application discloses a gout patient foot training device and relates to the field of gout training devices, and aims at the problem that existing patients have difficulty in actively exercising legs and feet. The following scheme is provided, which comprises a box body, a first mounting plate is slidably connected to the top of the box body, an embedded groove for placing the first mounting plate is formed in the top of the box body, a supporting column is fixedly connected to the top of the first mounting plate, a foot stepping plate is rotatably connected to the top end of the supporting column, a rotating groove matched with the top of the supporting column is formed in the middle of the bottom side of the foot stepping plate, lifting and retracting rods are fixedly connected to the two sides of the bottom of the foot stepping plate, and the bottom end of each lifting and retracting rod is fixedly connected to the top of the first mounting plate. The motor is started to make the first vortex rod rotate, so that the threaded rod rotates and drives the sliding rod to move upwards, so that the legs of the patient placed on the foot stepping plate are lifted for training, and the training of the patient is more convenient.

The utility model discloses a leg joint exercise device, relates to rehabilitation equipment technical field, including bottom plate, the top one side of bottom plate is slidingly equipped with the seat, the top other side of bottom plate is symmetrically equipped with the slide bar, the two slide bar is provided with the exercise mechanism together, and the exercise mechanism is equipped with the seat and the slide bar. The exercise mechanism comprises two supports which are symmetrically installed outside the sliding rod in a sliding mode, first exercise plates are rotationally installed at the two ends of one support, second exercise plates are rotationally installed at the two ends of the other support, and the upper ends of the two second exercise plates are rotationally connected with the upper ends of the two first exercise plates correspondingly. The equipment can be switched into an active exercise mode or a passive exercise mode according to the knee joint state of a patient, and the equipment can be used for passive exercise for some patients with serious knee joint injury, so that the exercise process becomes easier, and the rehabilitation of the patient is facilitated.

The invention provides an individual difference-oriented ankle pump motion multi-source signal adaptive feature modeling method, which comprises the following steps of: acquiring an active ankle pump motion multi-source signal of a user without task constraint, and determining an individual safe and effective motion parameter interval; establishing a personalized task parameter mapping relationship associated with a preset training task based on the parameter interval; driving the user to execute a training task based on the mapping relation, synchronously collecting multi-source time sequence signals, and extracting basic motion characteristics representing the motion control ability of the user from the signals; fusing the basic motion features and the task performance data, and constructing an individual difference feature model for quantifying the matching degree between the user state and the task configuration; according to the method, the current task adaptation degree is evaluated based on the individual difference feature model, the training task is adaptively adjusted according to the evaluation result, the strong constraint influence of the task can be stripped from the active motion signal, the individual motion control difference of the user is truly reflected, and the adaptive accurate matching of the training task is realized accordingly.