| 摘要 |
An endotracheal tube adapted to be easily inserted into one bronchus without obstructing fluid flow from the other bronchus, comprising a tapered distal section for ease of insertion and a multiplicity of openings in the wall of the tapered section to permit full fluid flow therethrough without the reduced flow other wise imposed by the constriction in the tube due to the tapered end. A tapered tamponading elastomeric balloon is formed about the outside circumference of the tube to splint the vocal chords against movement. |
