Adherent layer covers less than 50% of the foam surface

and the one-way valve prevents patients from inadvertently breathing in air through their meters during peak expiratory flow rate testing

Better puncture resistance than a comparable natural rubber latex exam gloves

100% cotton

Shiley 45NEO Neonatal Tracheostomy Tube 4.5 36 mm Control Solution Adherent layer covers less thanMallinckrodt Medical Inc Shiley Neonatal Tracheostomy Tube 4 1 2 Size 36mm L, 4 1 2mm I. D. x 6 1 2mm O. D., Made of a Soft Flange Material All neonatal and pediatric tracheostomy tubes are made of a soft, flange material and have a recessed area behind the connector to provide greater comfort Neonatal tubes feature a lower flange angle to improve fit Long pediatric tubes offer a longer cannula to fit larger pediatric patients Each neonatal and