Physiological Effects of Different Preoxygenation Strategies
Conditions
Interventions
- DEVICE: Nasal cannula (NC)
- DEVICE: Non-rebreather mask (NRM)
- DEVICE: Non-rebreather mask (NRM) plus Nasal cannula (NC)
- DEVICE: Bag-valve mask (BVM) without PEEP
- DEVICE: Bag-valve mask (BVM) without PEEP + nasal cannula (NC)
- DEVICE: Bag-valve mask (BVM) with PEEP
- DEVICE: Bag-valve mask (BVM) with PEEP + nasal cannula (NC)
Sponsor
Institute of Mountain Emergency Medicine