Rehabilitation training device for improving chronic limb ischemia symptom

Abstract

The invention discloses a rehabilitation training device for improving chronic limb ischemia symptom.The rehabilitation training device comprises a fixing base, a deck chair is placed on the inner side of the fixing base, and chair legs are fixedly connected to the bottom face of the deck chair; a motor shaft of a first motor drives a first threaded rod to rotate, then a mounting plate drives a second connecting plate and a second polished rod to move, at the moment, the two ends of two limiting rods can move towards the middle through a first sliding block and a second sliding block, and meanwhile the two limiting rods rotate through a rotating connecting position in the middle; the two limiting rods can straighten the deck chair, the limiting rods are driven by a second motor to rotate, the two limiting rods can generate inward pushing force on the chair legs, due to the fact that the limiting rods have certain elasticity, after the chair legs are subjected to pushing force, the limiting rods can generate certain deformation due to the counter-acting force of the limiting rods, and the elastic potential energy of the limiting rods can act on the chair legs at the moment; the limiting effect of the reclining chair can be better, and the reclining chair cannot move even if a patient moves in a larger motion range.

Description

technical field [0001] The invention belongs to the technical field of rehabilitation training equipment, in particular to a rehabilitation training device for improving chronic limb ischemia symptoms. Background technique [0002] Chronic limb ischemia is mainly due to chronic stenosis or blockage of arteries in the upper or lower extremities, resulting in a gradual decrease in blood supply to the limbs, resulting in clinical manifestations such as limb cold, numbness, weakness, and shortened walking distance. In severe cases, limb pain and tissue necrosis may occur. Lead to amputation of patients, seriously affecting the quality of life and ability of life of patients. In the treatment of chronic limb ischemia, in addition to surgery and drug treatment, exercise and rehabilitation are also one of the important treatment methods. The principle is to promote the formation of limb collateral vessels through limb exercise and rehabilitation training, thereby increasing Limb a...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a rehabilitation training device for improving the symptoms of chronic limb ischemia, so as to solve the problem in the above-mentioned background technology that the movement range is too large during the training process, which will easily lead to the movement of the recliner, and can realize the rehabilitation of the upper limbs. It is helpful to improve the symptoms of chronic ischemia in the upper and lower limbs, and improve the quality of life and ability of the patients.

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