so i see where they have started producing mini O2 concentrators , like cell phone size so my next question is why Doctors or scientist can not put a port { tubes } through the skin into the lower throat {broncil }area and pipe O2 into the lungs that way instead of people having to wear O2 around face / nose area and suffer dry nasal ect it would kind of be like a port for medicine or insulin pump , maybe crazy question but ......
While portable oxygen concentrators are becoming more compact and convenient, directly inserting oxygen through surgical ports would be much more invasive and risky than using traditional oxygen delivery methods. The nasal cannula and mask systems, while sometimes uncomfortable, are the safest and most effective ways to Show Full Answer