应用氢电极观察半导体激光对脑局部血流量的影响  

Observation of LCBF Affected by Semiconductor Laser using Hydrogen Electrode

作　　者：汤敏[1] 康瑜[1] 吴敏洁 王黛 蒋少敏 边毓土[1] 成柏华[1] 

机构地区：[1]上海第二医科大学,上海200025

出　　处：《化学传感器》1996年第3期206-210,共5页Chemical Sensors

摘　　要：本文应用氢电极(Pt/PtCl),来检测脑局部组织氢的清除率,从而分析650um半导体激光对小鼠脑皮层血流量的影响,发现激光照射后小鼠皮层血流量明显减少,达显著性差异(P<0.01)。We determinated blood flow of rat cortex by using platinum black electrode , which is called 'Hydrogen Clearance Method' and a semiconductor laser with 650nm, 10mw.cw was used to irradiate the FUTU acupoint(LI18). The result shows that the blood flow of normal rats distinctly reduced after they were irradiate by laser. (P<0. 01)

关 键 词：半导体激光 脑局部血流量 血流量 氢电极 电化学 

分 类 号：R741.044[医药卫生—神经病学与精神病学] O657.15[医药卫生—临床医学]