Leg rehabilitation instrument

Abstract

The invention discloses a leg rehabilitation instrument, which comprises a machine body, a motor, a support frame, a power supply device and a control device, wherein the machine body comprises a pedaling plate, a protection tool, an electrode plate and a resistance regulator; the pedaling plate is connected with the motor, and is driven by the motor to rotate; the resistance regulator is electrically connected with the control device and prevents the rotation of a motor fly wheel; the lower limb of a patient is limited and fixed by the protection tool; the electrode plate is fixed onto the inner side of the protection tool and is in contact with and connected with the lower limb of the patient; the support frame comprises a vertical rod, a first circular ring and a second circular; a plurality of first safety belts for fixing the waist of the patient are arranged on the first circular ring; a plurality of second safety belts for fixing the armpit and the shoulder of the patient are arranged on the second circular ring. The leg rehabilitation instrument has the advantages that the muscle equal length contraction training, passive training, active training and load bearing trainingcan be performed by the patients; various training measures are used for performing comprehensive rehabilitation on the sick limbs; the sick limbs are rehabilitated and trained from the first stage inthe whole process; the best sick limb rehabilitation effect can be reached.

Description

technical field [0001] The invention relates to the technical field of medical equipment, more specifically, it relates to a leg rehabilitation instrument. Background technique [0002] Clinically, most surgical patients stay in bed for a long time, or the disease treatment requires bed rest, which leads to inactivity or reduced range of activity of the leg muscles, resulting in decreased muscle tone, slowed venous return in the legs, and easy coagulation in the blood vessels to form thrombus. cause serious complications. [0003] Rehabilitation for a general leg fracture consists of four phases: [0004] The first stage, 1-2 weeks after the injury, during this period the injured limb is swollen, painful, the fracture end is unstable, and it is easy to redisplace; therefore, the main purpose of rehabilitation training in this period is to promote blood circulation of the affected limb to reduce swelling and stable fractures; [0005] The second stage is from 2 weeks after...

AI Technical Summary

Problems solved by technology

[0009] 1. Rehabilitation training is mainly carried out for the affected limb in the fourth stage, and the rehabilitation and training of the affected limb cannot be carried out from the first stage;

[0010] 2. The function of rehabilitation training is single, it can only assist walking alone, or exercise leg muscle stretching alone; it cannot achieve the best effect of rehabilitation training for affected limbs

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