2.When faced with a potentially difficult intubation, you should make contingency plans, including preparation for an alternative intubation technique, such as using a gumelastic bougie, a laryngeal mask airway, a fiberoptic intubating bronchoscope, or a surgical technique.
如果面对的是一个具潜在性困难的插管，你应当制定好应付偶发事故的计划，包括准备插管的替代技术，如使用弹性树胶探条、喉罩通气、纤维支气管镜或者外科方法。
