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Fig. 2 | Journal of Intensive Care

Fig. 2

From: Performance comparison of a new automated cuff pressure controller with currently available devices in both basic research and clinical settings

Fig. 2

Representative traces from continuous measurements of cuff pressure over a 24-h period using a model trachea/lung system. Representative traces are shown for the newly developed automated cuff pressure controller (Cuff-Keeper, Tokuki Giken Kogyo, Oita, Japan; device A), the automated cuff pressure controller (COVIDIEN, Ireland; device B), and the intermittent monitoring method (COVIDIEN, Ireland; device C). Values are the means of every minute. Device A, 21.0 ± 0.4 cmH2O (CV 2.0 %); device B, 22.1 ± 0.4 cmH2O (CV 2.1 %), and device C, 17.4 ± 1.7 cmH2O (CV 10.0 %). CV coefficient of variation

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Journal of Intensive Care

ISSN: 2052-0492