Covidien - DAR Heat and Moisture Exchanger (HME) is a trach vent (HME) heat and moisture exchanger for spontaneously
breathing individuals with a tracheostomy. The DAR HME Vent acts as an artificial nose by providing warm, moist and filtered
breathing air. If an additional oxygen line is needed, it can be attached directly to the exchanger. This oxygen port is positioned to allow heating humidification of all inspired gases. The collection chamber ensures the functionality is not compromised in the presence of sputum. The central port allows for suctioning and sampling to be performed without removing the HME. ISO standard 15 mm fitting. DEHP free. Latex-free.
Note: Dimensions of this exchanger are a little bit wider and broader than our other heat exchanger. Dimensions are: 45mm L x 45mm W with a Diameter of 1 1/4".