Freebase. Tracheal intubation. Tracheal intubation, usually simply referred to as intubation, is the placement of a flexible plastic tube into the trachea to maintain an open airway or to serve as a conduit through which to administer certain drugs.
Flying time from Portland, OR to Houston, TX. The total flight duration from Portland, OR to Houston, TX is 3 hours, 40 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like PDX to IAH.
1 Back in 2009, the average flight time from Houston, TX to Orlando, FL was around 113 minutes. 2  The longest flying aircraft flying from Houston, TX to Orlando, FL during the 2009 year was a Boeing's B737-5 flown by Continental Airlines. According to 2009 FAA data, it turns out that ExpressJet Airlines' flight #2857, was the flight with the most delays, with about 25 minutes average delay for flights from Houston to Orlando.