2 definitions by pcbene

An acronym for Rapid Sequence Induction, an emergency medical procedure sometimes performed by paramedics prior to intubation on conscience patients. It is essentially a rapid anesthetization.
EMT: Resps are 6 chief!
Medic: Alright, we need to intubate. Is he still conscious?
EMT: Partially
Medic: Go ahead and set up for an RSI
by pcbene December 24, 2007
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The absolute minimum amount of fuel required for an aircraft to return to an airport and conduct a safe landing.
"We are three minutes until bingo fuel. If you can't retrieve the rescue swimmer by then, we will leave him behind."
by pcbene June 29, 2017
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