In more severe cases or when non-invasive air flow just isn't more than enough, you might have invasive air flow. Below, a breathing tube is positioned into your windpipe, plus the respiration tube (also called an endotracheal tube) is linked to a ventilator that blows air right into your airways. https://ventila-n09742.wikiinside.com/669157/not_known_facts_about_ventilator