摘要
脑机接口(brain-computer interface,BCI)是在中枢神经系统与外部设备之间建立直接通路的前沿技术,广泛应用于科学研究及临床诊疗。脑机接口由信号采集、特征提取、模式分类解码、外部控制及反向调节模块组成,按信号采集方式可分为侵入性和非侵入性。神经病学作为该技术临床转化的主力军,近年专注于意识障碍、癫痫、认知障碍等疾病的诊断及预后评估,通信和运动辅助,神经功能康复改善等,已取得重大突破。
Brain-computer interfaces establish communication channels between the central nervous system and external devices,which are widely used in research and clinical practice.BCIs consist of signal acquisition,feature extraction,pattern classification and decoding,external control and feedback regulation.BCIs are divided into invasive and non-invasive BCIs according to the signal acquisition method.As the main force in the clinical transformation of brain-computer interfaces,neuroscience has made major breakthroughs in the diagnosis and prognosis of diseases such as disturbance of consciousness,epilepsy,cognitive impairment,the assistance of communication and motion control,and the rehabilitation and improvement of neurological function.
作者
谭逸
宗宁宁
江佳柳
王羽涵
张思源
徐运
TAN Yi;ZONG Ningning;JIANG Jialiu;WANG Yuhan;ZHANG Siyuan;XYU Yun(Department of Neurology,Nanjing Drum Tower Hospital,Affiliated Hos‐pital of Medical School,Nanjing University,Nanjing 210008,China)
出处
《中国神经精神疾病杂志》
CAS
CSCD
北大核心
2023年第8期492-497,共6页
Chinese Journal of Nervous and Mental Diseases
基金
国家自然科学基金(编号:8213003681920108017)
科技创新2030-脑科学与类脑研究重大项目(编号:2022ZD0211800)
江苏省科技厅医学重点项目(编号:BE2020620)
“十四五”江苏省医学重点学科(编号:ZDXKA202216)。
关键词
脑机接口
神经调控
信号处理
神经系统疾病
通信
神经康复
应用进展
Brain-computer interface
Neuromodulation
Signal processing
Neurological diseases
Communication
Neurorehabilitation
Progression