Multiple Choice
Which one of the following best describes the purpose of a Venturi mask?
A) The device is used to deliver positive pressure ventilation.
B) It allows a 100% concentration of oxygen to be delivered.
C) Precise concentrations of oxygen are able to be delivered.
D) It provides a seal over the larynx, preventing aspiration during positive pressure ventilation.
Correct Answer:
Verified
Correct Answer:
Verified
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