Nasal/oral cannula, CO2, adult, box of 10

For use with Spacelabs Capnography Modules (91517) in sidestream mode. This nasal prong cannula is an adult size that uses a nasal prong and an oral gas collection system that rests on the patient face, secured behind the ears which allows exhaled nasal gases to be collected through the sampling line and into the capnography module for analysis. CO2 only. The adapter has an integrated water trap and bacteria filter. Use only as directed. Single-patient use. Box of 10 pieces.