When a Patient's Mechanical Ventilator Has a Graphic Display Screen

question 29

Multiple Choice

When a patient's mechanical ventilator has a graphic display screen, which of the following waveforms could be used to determine whether there is any leak in the system and the amount of the leak?

• A) Flow-time
• B) Volume-time
• C) Pressure-time
• D) Pressure-flow

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Definitions:

Unconditioned Stimulus

A stimulus that naturally and automatically triggers an unconditioned response without prior conditioning.

Conditioned Response

A learned reaction to a previously neutral stimulus that has become associated with an unconditioned stimulus through classical conditioning.

Unconditioned Response

An automatic, natural reaction to a stimulus that occurs without prior learning or conditioning.

Sour Pickles

A type of food preserved in a solution of vinegar or brine, characterized by its sour taste.