脑电信号源脑电图定位方法的综述  

Summarization of Method of Brain Electric Source Localization in Electroencephalogram

作　　者：陈果[1] 吕俊芳[1] 李静[1] 

机构地区：[1]北京航空航天大学自动化科学与电气工程学院,北京100083

出　　处：《航空计测技术》2003年第2期1-3,13,共4页Aviation Metrology & Measurement Technology

摘　　要：临床神经外科医生针对某一种脑部病变做病灶(可看作一种信号源)摘除的手术时,需要对该病变的病灶做精确的定位。本文对脑电信号产生的根源、脑电信号源定位的重要性以及脑电信号源定位方法进行了探讨。In neurosurgery, neurosurgeons need to use EEG to help localizing the pathological abnormalities such as tumors that will be removed from the brain surgically. In this paper, the source of brain electric signal, the importance of brain electric source localization and the method of brain electric source localization are investigated.

关 键 词：病灶 脑电图定位 脑电信号源 脑部病变 神经外科 手术治疗 

分 类 号：R651.11[医药卫生—外科学] R741.044[医药卫生—临床医学]