Cricothyrotomy
In popular media

In the ER episode "Reason to Believe" Dr. Kerry Weaver performs an emergency cricothyrotomy on a student. She is shooting a news segment on childhood obesity in an elementary school cafeteria when one of the students begins to choke; after the heimlich maneuver fails, she performs a cricothyrotomy with a kitchen knife and a drinking straw. It is also used many other times, especially in the trauma room, when an airway cannot be established.
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