标准摘要
[中文适用范围]： 本文件规定了气管支气管导管的安全、材料、设计和信息的要求。 当需要隔离一侧或双侧肺部的气道时，使用这些设备。 包含支气管阻滞剂的气管导管不包括在本文件的范围内 [外文原描述]： This document specifies requirements for safety, materials, design and information supplied with tracheobronchial tubes. These devices are used when isolation of the airways of one or both lungs is required. Tracheal tubes that include bronchus blockers are excluded from the scope of this document
英文名称Anaesthetic and respiratory equipment — Tracheobronchial tubes