You are using a bag-mask device with supplemental oxygen, but no reservoir, and a flow rate of 15 L/min. There is a good face-to-mask seal. What percentage of oxygen are you delivering?

Question

Quizplus · Accepted Answer

When using a bag-mask device without a reservoir but with a flow rate of 15 L/min and ensuring a good face-to-mask seal, you can deliver approximately 40-60% oxygen to the patient. This is because the oxygen is diluted with room air during inhalation.

You Are Using a Bag-Mask Device with Supplemental Oxygen, but No