120
Participants
Start Date
March 31, 2012
Primary Completion Date
June 30, 2012
Study Completion Date
July 31, 2012
Guardian Laryngeal Mask
ease of insertion, oropharyngeal seal pressure, fiberoptic position, ease of ventilation, occult blood, gastric insertion
Supreme Laryngeal Mask Airway
ease of insertion, oropharyngeal seal pressure, fiberoptic position, ease of ventilation, occult blood, gastric insertion
Universitätsklinik für Anästhesie, Innsbruck
Medical University Innsbruck
OTHER
Schulthess Klinik
OTHER