The Emergence of Functional Ultrasound for Noninvasive Brain-Computer Interface  

作　　者：Hairong Zheng Lili Niu Weibao Qiu Dong Liang Xiaojing Long Guanglin Li Zhiyuan Liu Long Meng 

机构地区：[1]Institute of Biomedical and Health Engineering,Shenzhen Institutes of Advanced Technology,Chinese Academy of Sciences,Shenzhen,518055,China [2]Shenzhen Institute of Advanced Integration Technology,Chinese Academy of Sciences and The Chinese University of Hong Kong,Shenzhen,518055,China

出　　处：《Research》2024年第2期301-317,共17页研究（英文）

基　　金：supported by the National Key Research and Development Program of China(No.2022YFA1004200);National Natural Science Foundation of China(No.52293425);Shenzhen Outstanding Talents Training Fund.

摘　　要：A noninvasive brain-computer interface is a central task in the comprehensive analysis and understanding of the brain and is an important challenge in international brain-science research.Current implanted brain-computer interfaces are cranial and invasive,which considerably limits their applications.The development of new noninvasive reading and writing technologies will advance substantial innovations and breakthroughs in the field of brain-computer interfaces.Here,we review the theory and development of the ultrasound brain functional imaging and its applications.Furthermore,we introduce latest advancements in ultrasound brain modulation and its applications in rodents,primates,and human;its mechanism and closed-loop ultrasound neuromodulation based on electroencephalograph are also presented.Finally,high-frequency acoustic noninvasive brain-computer interface is prospected based on ultrasound super-resolution imaging and acoustic tweezers.

关 键 词：BREAKTHROUGH COMPUTER COMPUTER 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]