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Fig. 4 | Annals of Intensive Care

Fig. 4

From: Accuracy of P0.1 measurements performed by ICU ventilators: a bench study

Fig. 4

P0.1 measurements (P0.1circuit) according to the position of the airway occlusion. P0.1circuit measurements were performed with occlusions at different positions (i.e., at 0, 195, 360 and 690 cm from the airway opening). The second compartment of the test lung was occluding using a hermetic plug placed at the airway opening or on a circuit tube of 195, 360 or 690 cm connected to the airway opening. Dotted lines represent P0.1 values of 2.5, 5 and 10 cm H2O, respectively

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