可弯曲喉罩在患儿气道管理中的应用进展
Application progress of flexible laryngeal mask in airway management of children
赵婉璐 1安海燕1
作者信息
摘要
可弯曲喉罩是患儿麻醉领域常用的气道管理工具,其具有可曲折、抗压缩的长通气端导管,固定方便且可充分暴露手术视野,不妨碍外科操作.患儿舌体大、声门高等解剖因素增加了可弯曲喉罩置入及对位的难度,可弯曲喉罩较低的密封压也增加了术中喉罩漏气及反流误吸的风险.本文就可弯曲喉罩在患儿气道管理中的临床应用进展作一综述,为优化围术期气道管理提供思路,以提高手术安全性并减少术后并发症.
Abstract
The flexible laryngeal mask airway is a commonly used airway management tool in pedi-atric anesthesia.It has a flexible and crush-resistant long ventilatory tube,which is easy to secure and allows for full exposure of the surgical field without obstructing the surgical procedure.However,anatomical factors such as a large tongue and a high laryngeal prominence in pediatric patients can make it difficult to insert and position the flexible laryngeal mask airway.Additionally,the lower sealing pressure of the flexible laryn-geal mask airway increases the risk of intraoperative air leakage and aspiration.This article provides a review of the clinical application progress of flexible laryngeal mask in children,giving insights for optimizing perio-perative airway management,thereby improving surgical safety and reducing postoperative complications.
关键词
可弯曲喉罩/口咽部漏气压/围术期气道管理/儿童Key words
Flexible laryngeal mask airway/Oropharynx leak pressure/Perioperative airway man-agement/Child引用本文复制引用
出版年
2024
NETL
NSTL
万方数据