Exoskeleton rehabilitation aids

Abstract

The invention discloses an exoskeleton type auxiliary rehabilitation apparatus. The exoskeleton type auxiliary rehabilitation apparatus comprises an exoskeleton rehabilitation apparatus and a crutch provided with a walk auxiliary controller. The exoskeleton rehabilitation apparatus comprises a waist support, a thigh assembly, a shank assembly, a foot assembly, a backpack battery pack, and a control unit connected with the walk auxiliary controller through communication. The whole design idea that one leg has two driving degrees of freedom and one driven degree of freedom is creatively adopted in the exoskeleton type auxiliary rehabilitation apparatus, two pushers at the thigh portion and the shank portion are used as driving members, the degrees of freedom of a walk auxiliary device is to the greatest extent through hinge joint, the complexity of the mechanism is reduced, at the same time, a double-crutch auxiliary balancing mode is adopted, so degrees of freedom used for balancing and making long-distance movement smooth are removed in a hip joint structure of an exoskeleton walk auxiliary device, and the whole construction can be simplified.

Description

technical field [0001] The invention relates to the technical field of rehabilitation medical equipment, in particular to an exoskeleton type rehabilitation assisting device. Background technique [0002] At present, with the aging of modern society, patients with cardiovascular diseases such as stroke and hemiplegia, as well as patients with lower limb muscle atrophy and spinal cord injury have gradually become a common group in modern society. The spinal cord is the conduction pathway of the sensory and motor nervous systems, so the main symptom of spinal cord injury is paralysis caused by interruption of the conduction pathway. Spinal cord injury refers to the compression or rupture of the spinal cord caused by various external forces acting on the spine. Severe spinal cord injury will lead to paralysis of the lower limbs. Patients often cannot recover and accurately master walking skills due to different degrees of dysfunction. Therefore, seeking effective rehabilitatio...

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Problems solved by technology

[0003] At present, there are many patents for exoskeleton walking aid rehabilitation, such as Chinese patents with application numbers 200910088396.9, 200410053695.6, 201010158178.0, 201310726945.7, 201310688125.3, etc. Although the above patents have realized walking aid rehabilitation training to a certain extent, their structure All are complex and costly, mass production is difficult, and the economic pressure on users is great. Moreover, the adjustment structure for users of different body shapes and heights is complicated, and the adjustment is laborious. Moreover, the symmetry of the left and right after adjustment is difficult to guarantee, which affects walking assistance. Rehabilitation training effect

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