RT Physics Week 4. QUIZ Review of Pressure Conversions Humidity and Aerosol Review PAO2 P(A-a) CaO2 DO2. Pressure Conversions.
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------------------------- x Given pressure Value
1 ATM given scale
Torr units cancel
New pressure value= 1.36 x 590 = 802 cmH2O
Remember: 1 ATM = 15 psi = 760 torr = 1034 cmH2O
What effects will occur within the tubing? What will occur to the ambient temperature of the air surrounding the tubing?
If the upper airway were bypassed or dry gases were inhaled, a series of adverse reactions could occur, including:
FIO2 is the inspired fractional oxygen concentration. When breathing room air this is 21%
Normal values will vary as a patient is: