摘要
目的探索改进小动物气管插管的方法。方法40只C57BL/6小鼠,PTCA导丝经气管逆行至口腔,引导气管插管。结果40只小鼠成功行气管插管,未出现严重并发症。结论PTCA导丝逆行引导气管插管简单,有效,创伤小。
Objective To establish a new method of endotracheal iutubation in small animals. Methods Fourty C57BL/ 6 mice were included in this experiment. A wire of percutaneous transluminal coronary angioplasty （PTCA） was retrogradely inserted into the trachea and pushed into the oral cavity. Guided by the PTCA wire, a tracheal cannula was advanced into the trachea. Results Endotracheal intubation succeeded in all mice without severe complications. Conclusion APTCA wire-guided endotracheal intubation technique in mice has been established. This method is simple, safe, effective and with only mild damages in comparison with other existing tracheal intubation procedures.
出处
《中国比较医学杂志》
CAS
2006年第6期365-366,共2页
Chinese Journal of Comparative Medicine
关键词
模型
动物
插管法
气管内
小鼠
Model, animal
Intubation, intratracheal
Mice
