一种用于胸外科手术的支气管内套囊指示器。

Br J Anaesth. 1979 Sep;51(9):905-6. doi: 10.1093/bja/51.9.905.

A simple apparatus and a method are described by which an exact end-point can be attained in inflating the bronchial cuff of a double-lumen tube, and accidental collapse of the cuff detected.

本文描述了一种简单的装置和方法，通过该装置和方法可以在给双腔管的支气管套囊充气时达到精确的终点，并检测到套囊的意外塌陷。