“^(S/5TM)熵”检测模块在麻醉深度监测中的应用现状

The Current State of the Entropy Monitor in the Depth of Anaesthesia

随着麻醉技术的发展,肌松药、镇静催眠药、镇痛药广泛联合应用,全身麻醉的麻醉深度和意识状态常被掩盖或难以判断。双频谱指数、听觉诱发电位指数、脑功能状态指数在临床上逐渐得到广泛应用。"熵"作为一种新的麻醉深度监测手段,在国内应用相对较少,这里就其原理和应用现状予以综述。

with current anaesthetic techniques, including muscle relaxants and opioids, periods of intrao- perative awareness are unlikely to be heralded by changes in hemodynamics, the Bispectral Index, AEP in- dex, and CSI have been applied in clinic, while the entropy, as a newer monitor method for anaesthesia, is unfamiliar in domestic, this article is to discuss the state of the entropy monitor in the depth of anaesthesia.