The goal of this investigation is to examine the effect of nasal airflow in invasively ventilated adult patients following planned surgery. The main questions it aims to answer are:
* Does the investigational device produce an effect measured by EEG?
* Are there differences in effect with modified airflow states?
Who can participate
Inclusion Criteria:
* Adults \>18 years of age
* Receiving sedation via propofol and fentanyl
* Undergoing surgical procedure with planned post-operative invasive ventilation
Exclusion Criteria:
* Pre-existing neurological injury or condition
Locations
1
New Zealand (1)
Department of Critical Care Medicine, Auckland City Hospital