第八章静脉全身麻醉 Intravenous/anesthesia) 郧阳医学院麻醉学系朱涛
第八章 静脉全身麻醉 ( Intravenous anesthesia) 郧阳医学院麻醉学系 朱涛
Thtroduction e Definition General anesthesia maybe produced by many drugs which are administered via intravenous injection and depress the central nervous system
Introduction Definition General anesthesia maybe produced by many drugs which are administered via intravenous injection and depress the central nervous system
Advantage e Rapid induction of anesthesia e Non-irritant to the respiratory tract e No environmental pollution Making patient comfortable ● Rapid recovery ● Simply to use (特点:诱导迅速、对呼吸道无刺激性、病人舒适 苏醒较快、无污染以及操作方便)
Advantages Rapid induction of anesthesia Non-irritant to the respiratory tract No environmental pollution Making patient comfortable Rapid recovery Simply to use (特点: 诱导迅速、对呼吸道无刺激性、病人舒适、 苏醒较快、无污染以及操作方便)
Disadvartages No muscle relaxation Poor control Poor analgesia (麻醉深度不易控制、镇痛效果欠佳、肌松差) ●静脉全身麻醉的茔泑应仅适合于短时间的体 表手术
Disadvantages ● No muscle relaxation ● Poor control ● Poor analgesia (麻醉深度不易控制、镇痛效果欠佳、肌松差) 静脉全身麻醉的单独应用仅适合于短时间的体 表手术
分类 Classifications) ●静脉基础麻醉( ntravenous basal anesthesia) 控制病人的情绪使之人睡 ●静脉诱导麻醉( Intravenous induction of anesthesia):由清醒到神志消失 ●静脉维持麻醉( ntravenous maintenance of anesthesia):诱导后维持麻醉全过程
分类(Classifications) 静脉基础麻醉(Intravenous basal anesthesia)： 控制病人的情绪使之人睡 静脉诱导麻醉(Intravenous induction of anesthesia )：由清醒到神志消失 静脉维持麻醉(Intravenous maintenance of anesthesia )：诱导后维持麻醉全过程