Since I was instructed not to remove my anesthesia mask I cut my lunch into small pieces that would fit through the port. In this video I remove the tube, and rebreather bag, then feed myself via the port. It's challenging, but I manage to eat most of my lunch. Afterward I reconnect the tube and bag.

Since I was instructed not to remove my anesthesia mask I cut my lunch into small pieces that would fit through the port. In this video I remove the tube, and rebreather bag, then feed myself via the port. It's challenging, but I manage to eat most of my lunch. Afterward I reconnect the tube and bag.