Oral Airways are made of polypropylene (PP).
Disposable airways provide superior performance.
Unobstructed passage - unique perforated midway openings assure ventilating channel and permit access of a suction catheter, even if airway shifts or is partially occluded.
Strength - reinforced bite block prevents collapse of airway.
Flexibility - smooth, non-brittle finish permits easy insertion without danger of breaking when distorted.
Less trauma - greater accessibility of suction catheter permits removal of secretions at a faster rate.