3 results about "Passive exercise" patented technology

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 utility model relates to a kind of shoulder arthroscopy postoperative patient rehabilitation exercise appliances, including connecting rod, bracelet and handle.The connecting rod two ends are connected bracelet and handle respectively, bracelet cover is set in wrist of affected limb, and internal annular air passage is communicated with air pump in handle by straight air passage, and air pump is powered by detachable battery.Three groups of C-shaped air bag are symmetrically distributed in the inner ring of bracelet, and the opening is towards the center, and the air pressure is adjusted by inflation / deflation button to adapt to different wrist size.The instrument adopts medical-grade stainless steel material, and the air bag is covered with anti-slip silicone layer.The device realizes the self-operation of patient affected limb rehabilitation training, avoids the power control problem of other assistance, accurately controls exercise intensity by air pressure adjustment, has comfort and stability, solves the technical defects of traditional passive exercise relying on others and poor adaptability, and is suitable for postoperative early to medium term affected limb function recovery.

This utility model belongs to the field of adaptive adjustment technology of mechanical structures, and particularly relates to the field of passive exercise equipment, specifically an immersive, wraparound gaming chair that adaptively adjusts according to the user's weight. The device includes a fixed plate, a seat plate on top of the fixed plate, a backrest on one side of the fixed plate, and a support frame rotatably connected to the bottom center of the fixed plate; an adjustment assembly including a movable rod slidably connected to the fixed plate, the top end of the movable rod being fixedly connected to the seat plate, a spring sleeved on the movable rod, a connecting plate fixedly connected to the bottom end of the movable rod, a vertical rod fixedly connected to the end of the connecting plate, a movable plate on the side of the backrest, and massage components evenly fixedly connected to one side of the movable plate. This utility model automatically adjusts the position of the massage heads when the user sits down.