When is the oxygen blender on the CareFusion Infant Flow Nasal ...

[Cooldude101]

When is the oxygen blender on the CareFusion Infant Flow Nasal CPAP System recalibrated?
 
  a. When the calibration control is activated
  b. When the ventilator is turned on
  c. When there is a change in the delivered fractional inspired oxygen
  d. At start-up and every 12 hours

Question 2

Which of the following ventilators can be used during magnetic resonance imaging?
 
  a. CareFusion AVEA c. Maquet Servoi
  b. Covidien PB 840 d. Hamilton G-5

[zacnyjessica]

Answer to Question 1

ANS: B
The oxygen blender is automatically recalibrated on start-up.

Answer to Question 2

ANS: C
The Maquet Servoi can be adapted for use in a magnetic resonance imaging environment using up to a 3-Tesla magnet; this makes an intensive care ventilator available in the magnetic resonance imaging suite.