End tidal (Et) CO2 sensor

ResMed's EtCO₂ sensor is an accessory to the Elisée™ 350 ventilator that lets you monitor a patient's CO₂ levels.

EtCO₂ monitoring can assist in clinical insights into the patient's condition, including:

- How effectively their lungs are expelling CO2
- How efficiently their circulatory system is transporting CO2 to the lungs
- Detecting changes in CO2 production in the tissues
- Helping with a prognosis on cardiac arrest and checking the efficiency of cardiopulmonary resuscitation