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Author Question: A high-flow oxygen delivery device is set at 35, and the oxygen flowmeter is set at 5 L/min. What is ... (Read 123 times)

CQXA

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on: Jul 16, 2018
A high-flow oxygen delivery device is set at 35, and the oxygen flowmeter is set at 5 L/min. What is the total flow to the patient?
 A) 15 L/min
  B) 20 L/min
  C) 30 L/min
  D) 35 L/min

Question 2

A HAFOE (high air flow with oxygen enrichment) mask is set at 50. What is the air-to-oxygen entrainment ratio?
 A) 1:1
  B) 1.7:1
  C) 3:1
  D) 4:1


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Viet Thy

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Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

B


CQXA

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Reply 2 on: Jul 16, 2018
Thanks for the timely response, appreciate it

alvinum

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Reply 3 on: Yesterday
Wow, this really help

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