Leakage Characteristics of Dual-Cannula Fenestrated Tracheostomy Tubes during Positive Pressure Ventilation: A Bench Study

Figure 2

Bland-Altman plot of paired transfenestration leakage rates of Portex Blue Line Ultra (+), TRACOE twist (×), or Rüsch Traceofix () tracheostomy tubes. TFLR: transfenestration leakage rate.

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