Oxygen Systems

What do pulse oximeters do?

• Measure the color skin to determine how much oxygen you need (

• Provide oxygen from a reservoir

• Provide oxygen through a comfortable nose piece

• Absolutely nothing

What is one problem with Cannula fed oxygen?

• They create a perfect seal around the nose and mouth

• They are comfortable

• They don’t provide consistent adequate air at high altitudes

• They are absolutely flawless

When does an oxygen system became mandatory to use when not in a pressurized air craft?

• Above 10,000 feet

• Above 14,000 feet

• Above 18,000 feet

• Above 5,000 feet

When does the FAA recommend the use of supplemental oxygen in a non pressurized cabin at night?

• Above 10,000 feet

• Above 14,000 feet

• Above 18,000 feet

• Above 5,000 feet

What is the danger of using supplemental oxygen?

• It can catch on fire

• It can freeze your lungs solid

• There isn’t one

• It can turn you into a mutant and give you super powers

What is the reason oxygen systems are used?

• get fresh air

• prevent hypoxia

• for fun

• wash down snacks

Flying between 12,500 ft and 14,000 feet for ____ minutes requires supplemental oxygen.

• 15

• 30

• 45

• 60

What is not included in a typical pressurization system

• The cabin

• Flight compartment

• Baggage compartments

• Engine compartment

What is the altitude at which the standard air pressure is equal to 10.9 psi?

• 10,000 feet

• 12,000 feet

• 8,000 feet

• 6,000 feet

Which oxygen system typically has a reservoir bag that collects oxygen?

• Pressure Demand oxygen

• Electrical pulse demand oxygen

• Continuous flow oxygen

• Diluted Demand oxygen