Ib leeg siv oxygen npog cov khoom ua tau zoo qauv thiab cov khoom sib xyaw ua ke muaj cov npog ntsej muag roj (cov neeg laus / menyuam), cua tshuab pa, ua pa oropharyngeal airway, daim npog pa oxygen nrog cov raj oxygen (laus / menyuam), ua kom npog lub ntsej muag, daim npog silicon, oxygen txuas raj (ob npaug Lub taub hau), oxygen oxygen cannula (tshem tawm) (cov laus / menyuam yaus) thiab cov txuas, ua los ntawm kev kho mob polyvinyl chloride, silicone roj hmab, thiab ABS cov khoom yas.
Khoom Siv Tshaj Rau kev siv oxygen xa mus rau cov neeg mob.
