If an Oxygen Delivery Device Mixes 10 LPM of Air

question 26

Multiple Choice

If an oxygen delivery device mixes 10 LPM of air to 1 LPM of oxygen,approximately what FIO₂ is delivered by this device?

• A) 24%
• B) 28%
• C) 30%
• D) 35%

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Definitions:

Physiological

Relating to the branch of biology that deals with the normal functions of living organisms and their parts.

Psychological Deficiencies

Shortfalls in mental processes or cognitive functions, impacting an individual's behavior and capabilities.

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The quality of continuing steadfastly in a course of action in spite of difficulties, obstacles, or discouragement.

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The process of doing something to achieve an aim, often related to the execution of plans or tasks.