Ngaba iya kuqhuma ukuba i-Oxygen Concentration iphezulu

Ioksijini, encedisa ukutsha, ayiqhumi ngokwayo.

Nangona kunjalo, xa ukugxininiswa kwayo kuba phezulu kakhulu, kunye nezinto ezinokutsha zixutywe ngokulinganayo neoksijini ngokomlinganiselo othile, banokutshisa ngamandla phambi kobushushu obuphezulu okanye amadangatye avulekileyo. Oku kutshisa ngamandla kubangela ukwanda ngokukhawuleza kwevolumu, ngokwenza oko uqhushumbo.