Heat Moisture Exchanger + Filter (HMEF) 1500 w/ B/V Filter & CO2 Port

Dynarex Resp-O2™ HMEFs are single-use respiratory devices designed to provide humidification and help prevent mucosal dryness during mechanical patient ventilation and other respiratory treatments. The integrated bacterial/viral filter reduces the risk of contamination and provides protection from airborne particles and microorganisms.