Pilot Physiological Evaluation of an Investigational Mask with Expiratory Washout.
Conditions
- Acute Hypercapnic Respiratory Failure
- Acute Hypoxemic Respiratory Failure
Interventions
- DEVICE: Investigational full-face mask with expiratory washout
- DEVICE: Conventional full-face mask - single-limb
- DEVICE: Conventional full-face mask - dual-limb
Sponsor
Fisher and Paykel Healthcare
Collaborators
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