经颅微电流刺激对脑电波的增强效应  

Cranial Electrotherapy Stimulation's Enhancement Effect on Brain Wave

作　　者：杨启辉[1] 吴效明[1] 

机构地区：[1]华南理工大学生物医学工程系,广东广州510006

出　　处：《中国医学物理学杂志》2011年第6期3025-3027,共3页Chinese Journal of Medical Physics

基　　金：天河区科技计划项目(No.096G135)

摘　　要：目的:探索经颅微电流刺激疗法(CES)对大脑内部神经电活动的影响。方法:对CES前后进行脑电绝对地形和相对地形图分析。结果:CES刺激前后,脑电绝对地形图显示脑电变化趋势是由慢波变为快波,相对地形图显示各种节律脑电波相对增强;兴奋区域也发生了变化。结论:CES作为安全的治疗精神疾病的手段,对脑电波具有增强效应。Objective: To explore the effects of Cranial Electrotherapy Stimulation in the brain never.Methods: Comparing absolute topographic map,relative topographic map before and after CES.Results: absolute topographic maps show that the overall trend of brain wave is becoming faster.The relative topographic maps show the various rhythms of brain waves have relative enhancement effect;the excitation region also changes.Conclusions: CES,as a safe way in treating mental problem,enhances the process of excitation in brain.

关 键 词：CES 脑电波 兴奋 

分 类 号：R312[医药卫生—基础医学]