Schow S R, Shelton D W, Watson R L
J Oral Surg. 1979 Nov;37(11):840-4.
We have described our technique for general anesthesia for outpatients using a mixture of nitrous oxide, oxygen, and enflurane with spontaneous ventilation through a Bain anesthetic circuit. In our experience, surgical excision of impacted teeth, multiple extractions and alveoloplasty, enucleation of simple cysts, excision of benign tumors, and other similar operations have been done efficiently with these anesthetic techniques. More than 500 such cases have been managed without significant complication. The concepts of selection and preparation of patients, airway security and protection during surgery performed in the upper airway on an unconscious patient who is breathing spontaneously, continuous monitoring of vital functions, and rapid induction and recovery all combine to make this technique consistent with standards for excellence in anesthesia.
我们已经描述了一种用于门诊患者全身麻醉的技术，该技术使用氧化亚氮、氧气和安氟醚的混合气体，并通过贝恩麻醉回路进行自主通气。根据我们的经验，采用这些麻醉技术能够有效地完成阻生牙的外科切除、多次拔牙及牙槽成形术、单纯囊肿摘除术、良性肿瘤切除术以及其他类似手术。已经处理了500多例此类病例，均未出现严重并发症。患者的选择与准备、在上气道对自主呼吸的无意识患者进行手术期间的气道安全与保护、生命功能的持续监测以及快速诱导和恢复等理念相结合，使得该技术符合优质麻醉的标准。
