Gait training rehabilitation robot upright bed

Abstract

The invention discloses a gait training rehabilitation robot upright bed in the technical field of rehabilitation engineering. The gait training rehabilitation robot upright bed at least comprises a bed body, an underframe, a connecting rod and a linear actuator, wherein the bed body is composed of a bed body framework and a hip sitting board, the bed body is arranged on the underframe through thelinear actuator and the connecting rod, and the linear actuator directly pushes the bed body to rotate at 0-90 degrees; the underframe at least comprises an underframe linear actuator, a cross beam and a longitudinal beam, and when the bed body rotates, the underframe linear actuator drives the cross beam to move along a sliding groove in the inner side of the longitudinal beam, thereby achievingthe adjustment of the gravity center of the upright bed. The gait training rehabilitation robot upright bed has the advantages that the bed body is simple in rotational structure and easy to process,the underframe linear actuator drives the cross beam to move to maintain the gravity center of the upright bed always in the middle of the underframe, thereby ensuring the stability of the upright bed during operation.

Description

technical field [0001] The invention belongs to the field of medical rehabilitation equipment, and in particular relates to an upright bed for a gait training rehabilitation robot, which is used to support patients to perform rehabilitation training on the gait training rehabilitation robot. technical background [0002] In recent years, the population aging situation has become increasingly serious, and there are many patients with lower limb impairment caused by stroke or other reasons. This special group needs care. In addition to manual and drug recovery, scientific training models are also needed to help patients recover their lower limb activities. ability. At present, the mechanism of motor function rehabilitation after stroke is not completely clear. Patients with lower limb dysfunction have different rehabilitation conditions, and usually need to perform multi-position rehabilitation training in lying down, reclining, and standing. In the current existing literatur...

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Problems solved by technology

And in the literature disclosed at present such as Chinese Patent Document No. CN101268981B, CN104546341A, CN105769506B, the rotating structure of its lathe bed is more complicated; Not stable enough during operation

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