Mechanical leg controlled through thoughts of user and rehabilitation walking method

Abstract

The invention relates to a mechanical leg controlled through thoughts of a user and a rehabilitation walking method. A healthy limb is controlled to move through the thoughts of the healthy hemisphere of the user, so that active sensors arranged on a healthy leg collect healthy limb movement information, a control device processes the collected movement information and controls the mechanical leg fixed to a limb in need of rehabilitation, thereby a rehabilitation leg is driven to move passively, and rehabilitation walking is achieved. The mechanical leg comprises the control device, the active sensors, a single-leg artificial limb and a lumbar support structure, the single-leg artificial limb is fixed to the lower portion of the lumbar support structure, the multiple active sensors are arranged on the leg portion which can move freely and are in communication with the control device, and the control device drives the single-leg artificial limb to move. The mechanical leg has the advantages that only the single-leg artificial limb is adopted for driving the leg in need of rehabilitation, therefore the device is totally flexible, the occupied area is small, the self weight is low, independent training of a patient is facilitated, and burden of nursing personnel is relieved.

Description

technical field [0001] The invention relates to an intelligent wearable system in the technical field of rehabilitation engineering, in particular to a method for controlling a machine leg by human thoughts and a rehabilitation walking method. Background technique [0002] For hemiplegia caused by cerebrovascular disease, in the process of rehabilitation training, the rehabilitation equipment generally used is relatively complicated, occupies a large area, and is not flexible enough to use. It is mainly used as a support for the feet and controls the movement of the feet. For example, the patent application number: 201010119161.4 Released "Walker Exoskeleton Rehabilitation Robot". [0003] At present, the exoskeleton robot for rehabilitation training for patients with movement disorders in the lower limbs has been applied and promoted. It breaks through the traditional rehabilitation training method, combines the active control technology of the robot with the "walking aid" ...

AI Technical Summary

Problems solved by technology

For example, the patent application number: 200410053695.6 discloses a wearable lower limb walking exoskeleton. This structure is flexible with the whole body rehabilitation training equipment, but because it needs to support the whole body, its power output is relatively large and requires many parts. , its own weight is large, not suitable for patients with hemiplegia

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