The Use of Constant-flow Technique for Determining the Lower Inflexion Point of Pressure-volume Curve and Intrinsic PEEP During One-lung Ventilation

Stopped No participants

Conditions

• One Lung Ventillation (OLV)
• Two Lung Ventillation (TLV)
• Positive End Expiratory Pressure (PEEP)
• Zero End-expiratory Pressure (ZEEP)

Interventions

• OTHER: two lung ventilation (TLV)
• OTHER: one lung ventilation (OLV) without PEEP
• OTHER: One lung ventilation (OLV) with positive end-expiratory pressure (PEEP)

Sponsor

The Cleveland Clinic