Vehicle-mounted flexible ankle training device

Abstract

The invention relates to a vehicle-mounted flexible ankle training device. The vehicle-mounted flexible ankle training device comprises: a plurality of flexible driving elements connected to an air pump through the air pipes independently; a double-layer pedal mechanism detachably mounted on a wheelchair, wherein the double-layer pedal mechanism comprises a base plate, a foot plate seat movably connected to the base, and a foot plate rotatably connected to the foot plate seat, a part of the flexible driving element is used to drive the foot plate seat, so that the foot can perform three kindsof motion forms, the other part is used to drive the foot plate to perform a flat rotation motion, so that the foot can perform the flat rotation and the compound motion of and the flat rotation and the above three movements. Compared with the prior art, the vehicle-mounted flexible ankle training device realizes the rehabilitation training action of various movement forms of the ankle joint through the flexible driving components on the wheelchair, has good flexibility, smooth motion, good cushioning, simple structure, light weight, moisture resistance, good environment adaptation, and treatment motion applied biological characteristics, more precise movement is and simpler control, and the healing effect can be better promoted, and the secondary injury can be reduced.

Description

Technical field [0001] The invention relates to a training device, in particular to a vehicle-mounted flexible ankle joint trainer. Background technique [0002] Nowadays, with the aging of the society and various congenital disabilities caused by environmental pollution, or with the continuous increase in traffic accidents, the physical disabilities caused by the acquired accidents have become particularly serious. According to data from the second national sample survey of persons with disabilities, the total number of persons with disabilities in my country is 82.96 million. If calculated as a family of three, on average, one in every five families in my country will have a disabled person. Among them, physical disabilities 24.12 million people, about 30% of the disabled. The treatment and rehabilitation of this large number of disabled people to help them return to normal has become an urgent social problem. [0003] The human ankle joint is an important joint for lower limb m...

AI Technical Summary

Problems solved by technology

Unfortunately, the CPM training time of existing hospitals and other rehabilitation institutions is only 15-30 minutes, so the amount of exercise is far from enough

Although many ankle joint rehabilitation training devices have been developed in the market, most of them are driven by rigid actuators such as motors, the training action is stiff, the actuators are bulky, the structure is complicated, and the space is large; It is suitable for use on wheelchairs, etc., which restricts the use of the equipment. Many shortcomings reduce the curative effect of rehabilitation and limit its use environment

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