I-Cannula ye-Oxygen ye-Nasal sisixhobo sokuthutha i-Oxygen eneendlela ezimbini, isetyenziselwa ukuhambisa i-oksijini eyongezelelweyo kwisigulane okanye umntu ofuna i-oksijini eyongezelelweyo.
I-Cannula ye-Oxygen ye-Nasal yenziwe kwi-PVC kwibakala lezonyango, iqulethe isinxibelelanisi, ityhubhu eqhagamshelwe ngeposi, isinxibelelanisi setshaneli ezintathu, ikliphu, ityhubhu eqhagamshelwe kwisebe, i-sucker yekhala.