Perilaryngeal oral airway with flexible tip guide

摘要

An oral airway consists of an elongate tubular member having a leading distal end and a proximal end, the leading distal end leading the elongate tubular member as it is inserted into the mouth and pharynx of a patient. An opening at the leading distal end of the elongate tubular member is inclined so that a posterior portion of the distal portion extends beyond an anterior portion of the distal end. A flexible tip portion extends distally beyond the opening to aid in insertion of the oral airway into the mouth and pharynx of a patient. The tip is configured to flex toward the opening as it abuts tissue within the mouth and pharynx of a patient.