明视视网膜电图波幅随时间变化的观察  

Observation the variation of Amplitudes of light-adaptation eletroretinogram followed by times

作　　者：陈玉林 罗爱珍[2] 

机构地区：[1]武警广东边防中心医院宝安分院眼科,广东深圳518029 [2]同济医科大学附属同济医院眼科,湖北武汉430030

出　　处：《海南医学》2004年第10期45-45,22,共2页Hainan Medical Journal

摘　　要：目的　了解明视视网膜电图波幅随时间变化的规律。方法　氯胺酮麻醉白兔后 ,常规测定两天内 6时 ,12时 ,18时 ,2 4时的明视视网膜电图。结果　经方差分析 ,各时点视网膜电图a ,b波波幅值无统计学显著性差异。Objective To study the variation regulation on the light-adaptation electroretinogram amplitudes.Methods Measure the light-adaptation electroretinogram of 6-,12-,18-,24-hour in two days.Results Amplituds of the light-adaptation electroretinogram at all times are no significant difference by F-analysis.Conclusions Amplitudes of light adaptation electroretinogram are in stability in anytime.

关 键 词：波幅恒定 明视视网膜电图 

分 类 号：R770.43[医药卫生—眼科]