Orthopedic lower limb rehabilitation assisting device

Abstract

The invention discloses an orthopedic lower limb rehabilitation assisting device and belongs to the field of medical assistant equipment. The device comprises a bottom plate and a mounting block, wherein the mounting block is mounted on one side of the bottom plate; two sleeves are fixed on the upper surface of the bottom plate; a left worm and a right worm are respectively mounted inside two sleeves; the sleeves are internally provided with limiting parts for preventing the left worm and the right worm from rotation; left spiral insection and right spiral insection are respectively formed inthe surfaces of the left worm and the right worm; turbines are connected with both the left worm and the right worm in a meshed manner; the turbines are driven by a positive rotation motor and a negative rotation motor; a left rotating disc and a right rotating disc are respectively connected with the upper ends of the left worm and the right worm; and large ball grooves, connecting grooves and small ball grooves matched with large balls, connecting rods and small balls are formed in both the left rotating disc and the right rotating disc. The orthopedic lower limb rehabilitation assisting device is mainly applied to passive movement exercise of hip joints, knee joints and ankle joints, and comprehensive passive movement exercise of the ankle joints can be achieved.

Description

technical field [0001] The invention relates to the field of medical auxiliary equipment, in particular to an orthopedic lower limb rehabilitation auxiliary device. Background technique [0002] Neurological diseases often cause a variety of other symptoms, among which numbness and weakness of the lower limbs is one of the most common complications. If the condition is severe, it may even cause paralysis. In order to restore the function of the lower limbs and avoid muscle atrophy, neurological diseases In the subsequent nursing process, lower limb recovery training care is very important. The current nursing process usually stimulates the muscles and nerves of the lower limbs through acupuncture or massage, but both acupuncture and massage require professional medical staff to operate, which makes the labor intensity of the nurses high and the medical expenses of the patients are also relatively high. high. In view of the above situation, the development of the lower limb...

AI Technical Summary

Problems solved by technology

It is suitable for active training, but not very suitable for passive training; and it has deficiencies in the sports training of the ankle joint

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