Rehabilitation exoskeleton control method and device fused with brain-computer interface and rehabilitation robot

A technology of brain-computer interface and control method, which is applied in the field of rehabilitation robots, can solve problems such as failure to meet rehabilitation training requirements, and achieve the effect of meeting rehabilitation training requirements

Pending Publication Date: 2022-01-21
SHENZHEN WISEMEN MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention solves the problem that most existing rehabilitation robots based on motion imagination can only control rehabilitation training with one degree of freedom of a single joint, and cannot meet the requirements of rehabilitation training

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  • Rehabilitation exoskeleton control method and device fused with brain-computer interface and rehabilitation robot
  • Rehabilitation exoskeleton control method and device fused with brain-computer interface and rehabilitation robot
  • Rehabilitation exoskeleton control method and device fused with brain-computer interface and rehabilitation robot

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Embodiment Construction

[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] Stroke, commonly known as stroke, is an acute cerebrovascular circulation disorder caused by blockage or rupture of cerebral blood vessels. It has the characteristics of high morbidity, high mortality, high disability rate, and high recurrence rate. Motor nerve damage caused by stroke can cause hemiplegia in patients, resulting in motor dysfunction of the affected limbs, which greatly hinders the daily life and work of hemiplegic patients, seriously endangers physical and mental health, and also causes heavy economic and financial costs. medical burden. In the traditional clinical ...

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Abstract

The invention provides a rehabilitation exoskeleton control method and device fused with a brain-computer interface and a rehabilitation robot, and the method comprises the steps: controlling a virtual reality module to output a rehabilitation training freedom degree selection picture to a user, and obtaining a motor imagery electroencephalogram signal of a target channel of the user; identifying the category of the motor imagery electroencephalogram signal; the category comprises a motor imagery state or a quiet state; determining a rehabilitation training degree of freedom selected by the user according to the category corresponding to the motor imagery electroencephalogram signal; and controlling the rehabilitation exoskeleton to start or stop rehabilitation training according to the category and the rehabilitation training degree of freedom. According to the invention, multi-degree-of-freedom rehabilitation training can be carried out, and the rehabilitation training requirement is met.

Description

technical field [0001] The present invention relates to the technical field of rehabilitation robots, in particular to a rehabilitation exoskeleton control method and device and a rehabilitation robot integrated with a brain-computer interface. Background technique [0002] In recent decades, rehabilitation robots have become a research hotspot in the field of neurological rehabilitation, which can assist or even replace physicians in providing patients with more continuous, effective and targeted rehabilitation training, and alleviate the shortage of rehabilitation medical human resources. The treatment data of patients can be recorded in real time, providing an objective basis for disease assessment and program improvement. [0003] Brain-Computer Interface (BCI) is an emerging technology that establishes a communication bridge between the brain and external devices, enabling external devices to directly use signals in the brain to guide external activities, such as contro...

Claims

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Application Information

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IPC IPC(8): A61H1/02A61B5/377A61B5/372
CPCA61H1/0277A61H1/0281A61B5/7264A61H2201/1207A61H2201/1659A61H2201/5041A61H2230/105
Inventor 不公告发明人
Owner SHENZHEN WISEMEN MEDICAL TECH CO LTD
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