- HME = Heat and Moisture Exchanger
- Recommended for the spontaneously breathing, tracheostomized patient
- Moisture Output: 25 mg H2O/L at 34°C for 1000 mL tidal volume
- Resistance to Flow: 2.0 cm H2O at 60L/min
- Media: Corrugated paper
- Weight : 5 grams
- Dead Space: Not relevant
- Connection: 15 mm I.D. raised fenestration on patient end
Smiths Medical