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Author Question: The flow waveform pattern that is created during pressure targeted ventilation is which of the ... (Read 63 times)

faduma

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on: Jul 16, 2018
The flow waveform pattern that is created during pressure targeted ventilation is which of the following?
 
  a. Sine
  b. Constant
  c. Ascending ramp
  d. Descending ramp

Question 2

Calculate the inspiratory time (TI) when a ventilator is set at a tidal volume (VT) of 500 mL and a constant flow rate of 30 L/min.
 
  a. 0.6 second
  b. 1 second
  c. 1.5 second
  d. 1.7 second


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Sophiapenny

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

ANS: D
The descending waveform occurs naturally in pressure ventilation.

Answer to Question 2

ANS: B
Inspiratory Time (TI) = Tidal Volume (VT)/Minute Ventilation (VE) (convert L/min to L/sec first).


faduma

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

peter

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  • Posts: 330
Reply 3 on: Yesterday
Gracias!

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