Active exercise apparatus for cerebral stroke patient

Abstract

The invention discloses an active exercise apparatus for a cerebral stroke patient. The active exercise apparatus comprises a trunk part arranged at the trunk of the patient, foot parts are arranged on the feet of the patient, leg parts arranged on the knee parts, and one or two traction ropes for connecting the trunk part with the foot parts and / or the leg parts; the first end of each traction rope is connected with the trunk part, and the second end of each traction rope is connected with the foot parts and / or the leg parts; the supporting structure is arranged on the bed body and is used for lifting each traction rope and is provided with a passing groove for each traction rope to pass through; the supporting structure further comprises a grabbing transverse rod for the hand of a patient to grab; a bed body fixing structure fixed on the bed body is also arranged at the bottom of the supporting structure; the trunk part is of a structure penetrating or in sleeving to the trunk; the foot parts are of a structure which can be worn on the feet; the trunk part drags and loosens each traction rope along with the trunk action of the human body; then the foot parts or / and the leg parts are driven by each traction rope to ascend and descend; and finally, the lower limbs are driven to exercise.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to an active exercise device for stroke patients. Background technique [0002] "Stroke" (cerebral stroke) is also known as "stroke" and "cerebrovascular accident" (cerebralvascularaccident, CVA). It is an acute cerebrovascular disease, which is a group of diseases that cause brain tissue damage due to the sudden rupture of blood vessels in the brain or the inability of blood to flow into the brain due to vascular obstruction, including ischemic and hemorrhagic stroke. The incidence of ischemic stroke is higher than that of hemorrhagic stroke, accounting for 60% to 70% of the total stroke. After a stroke, because of the location of the hemorrhage or blocked brain area, the movement of the body parts controlled by the corresponding brain area will be restricted. The most common phenomenon is that the patient's unilateral facial or unilateral limb movement is rest...

AI Technical Summary

Problems solved by technology

At present, the voluntary recovery of the unilateral upper limb can be easily completed by borrowing the uninjured upper limb to assist in the exercise, but most of the active exercises for the unilateral lower limb are also completed by using the unaffected upper limb, but the strength of the upper limb is limited and the recovery effect is poor.

However, the trunk movement of patients with limited unilateral limb movement is generally not restricted. If the trunk strength can be used to complete the autonomous rehabilitation training of the lower limbs, the trunk strength will be greater and the effect of autonomous recovery will be better, but the existing technology is not effective. An effective technical solution for completing autonomous rehabilitation exercises for lower limbs with the help of trunk strength

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