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

<div>Schematic drawing of tracheostomy simulator with a fenestrated tracheostomy tube sited. TFLR: transfenestration leakage rate; TFP: transfenestration pressure.</div>

Anesthesiology Research and Practice

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Figure 1

Figure 1: Leakage Characteristics of Dual-Cannula Fenestrated Tracheostomy Tubes during Positive Pressure Ventilation: A Bench Study 