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Najmnour Najmnour
wrote...
Posts: 465
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6 years ago
Which of the following will provide 100 oxygen at a flow rate of 40 liters/minute?
 
  a. bag-valve mask device
  b. flow-restricted oxygen-powered ventilation device
  c. transtracheal jet insufflator device
  d. demand-valve oxygen-powered ventilation device

Question 2

A simple face mask running at 10-12 liters/minute will supply which of the following oxygen concentrations?
 
  a. 40-50
  b. 50-65
  c. 60-90
  d. 80-100
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Replies
wrote...
6 years ago
Answer to q. 1

B

Answer to q. 2

A
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