Which of the following waveforms is (are) available on the CareFusion AVEA? 1. Sine wave 2. Square wave 3. Decelerating wave
a. 3 only c. 2 and 3
b. 1 and 3 d. 1, 2, and 3
ANS: C
This allows the operator to select either a square wave (constant flow) or a decelerating (de-scending) ramp flow pattern during volume ventilation. The default is a descending ramp.
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