00:00 - [ Introduction ]<br />00:22 - [ Difference between vented & Non-vented mask ]<br />00:47 - [ Why non-vented masks in Ventilator ]<br />01:20 - [ Why Vented Masks in Bipap ]<br />01:50 - [ How to use non-vented masks in Bipap ]<br />02:05 - [ What Happens if we use the wrong mask ]<br />02:42 - [ What if non-vented masks are used in Bipap without a leak port connector ]
