Ukubulawa amagciwane komkhiqizo wesekethe ye-ventilator kuyisici esibalulekile ekuqinisekiseni ukuphepha kweziguli ezisebenzisa ama-ventilators.Lo mkhiqizo uklanyelwe ukuhlanza ngokuphelele nokubulala amagciwane izingxenye ezihlukahlukene zesekethe ye-ventilator, okuhlanganisa ishubhu, i-humidifier, kanye nemaski.Ngokuqeda amabhaktheriya ayingozi nama-virus, lo mkhiqizo usiza ukuvimbela izifo futhi unciphise ingozi yokutheleleka okuphambene.Inqubo yokubulala amagciwane iyashesha futhi kulula, iyenze ibe yisixazululo esilungele ochwepheshe bezempilo.Lo mkhiqizo ulungele ukusetshenziswa ezibhedlela, emitholampilo, nasezilungiselelweni zokunakekelwa kwasekhaya.