Pressure vs. Flow and the effects interfaces can have on non-invasive therapy

[@nickl.7305]

Hi! At 32:48 you demonstrate blue RAM cannula at 60% occlusion but the screen is washed out in the video. How high is the pressure with this 60% occlusion at 6LPM? (Thanks for the very informative video)

[@sternbildmedical1367]

@@nickl.7305 when I set the bubble CPAP to 5 cmH2O, the green RAM consistently reads about 2 cmH2O and the blue (which is bigger with more occlusions) reads 3 cmH2O.