Objective: To find a useful index for monitoring depth of anesthesia in real-time by studying on Lempel-Ziv complexity C(n) of electroencephalogram (EEG).

• 目的:通过对麻醉状态下脑电(EEG)的Lempel-Ziv复杂度C(n)分析,寻找适用于临床手术的麻醉深度实时监测参数。