Application of preoxygenation without PPV during rapid sequence induction of anesthesia in full stomach patients 预氧无正压通气在急症饱胃患者全麻快诱导中的应用
Objective To study effect of bolus dose remifentanil and propofol on the haemodynamic response to laryngoscopy and tracheal intubation during rapid sequence induction of anaesthesia and suitable dose. 目的研究单次静注瑞芬太尼与异丙酚对全身麻醉快速诱导窥喉和气管插管的血流动力学的影响及合适的剂量。
Methods : Thirty-three difficult airway patients undergoing intubate leading by bronchofiberoscope, twenty-four patients were intubated on regional anaesthesia, the other nine patients were intubated after rapid sequence induction. 方法:33例困难气管插管病人在纤支镜引导下行气管插管,其中24例清醒表麻,9例麻醉诱导后。