Pressure swings for Infant Flow with flow meters.

<p>Simulations using flow-through measurement at three levels of CPAP with 32 ml tidal volume breathing. The circle indicates mean pressure (CPAP) and the bar the mean highest and lowest pressure (the amplitude represent pressure swing) for 20 consecutive breaths. Complete data including variance is available as supplemental information (<a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0133432#pone.0133432.s002" target="_blank">S2 Table</a>).