常用实验动物全麻后的气管插管

Tracheal Intubation in Generally Anesthesized Laboratory Animals

目的总结常用实验(用)动物气管插管的经验。方法选择正确的气管插管用具,实施合理的插管步骤,预防导管并发症,对实验(用)动物实施气管插管。结果与讨论气管插管成功率100%。

Objective To summarize the experience on tracheal intubation techniques for laboratory animals. Methods To properly choose appliance of tracheal intubation, implement appropriate approach of tracheal intubation, and prevent tracheal tube syndrome. Results The success rate of tracheal intubation reached to 100%. Conclusions A well understanding of anatomy of the larynx and trachea is the premise of a successful tracheal intubation. The technique used by us is easy to operate with a high success rate, allow to perform during large open-operation in laboratory animals, and deserves practical application.