目的对异丙酚靶控输注(TCI)镇静的患者,比较麻醉深度指数(CSI)与脑电双频谱指数(BIS)在无手术刺激条件下监测镇静深度的准确性。
Objective To compare the accuracy of bispectral index (BIS) and cerebral state index (CSI) used to measure depth of sedation during target-controlled infusion (TCI) of propofol.
深度精制的高粘度指数基础油的使用可以提高发动机油节能效果和保持能力。
Deeply refined base stocks with high viscosity index can also improve energy economy effect and retentivity.
目的观察听觉诱发电位指数在全麻诱导插管期间的变化,评价其用于临床麻醉深度监测的有效性。
Objective To observe the changes of auditory evoked potentials index(AEPI)during induction and tracheal intubation and evaluate its effectiveness on anaesthesia depth monitoring.
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