The first thing is a portable video laryngoscope.

第一件东西就是便携式镜。

Okay, let's get laryngoscope, ET tube and Ambu bag on standby, please.

- 好的，请让我们准备好镜、ET 管和 Ambu 袋。

Sure, it won't replace laryngoscope's around the world, but it might be a tool a doctor can use in emergency situations where the traditional instrument cannot be used.

当然， 它不会取代世界各地的镜，但它可能是医生在无法使仪器的紧急情况下可以使的工具。

In case they can't do it on their own to do so, a doctor uses their laryngoscope and starts passing it down the throat until they get into the trachea.

如果他们无法自己做到这一点，医生会使镜并开始将其穿过咙， 直到进入气管。