Bhatiri rekutakura oxygen concentrator

Yedu inotakurika oxygen concentrator bhatiri yakaedzwa nemusika kwemakore anoda kusvika gumi, uye kuburikidza nekuenderera mberi kwekuvandudza tekinoroji yedu, takagadzira chiyero chakanaka pakati pemutengo nemhando, nekubuda kwepagore kwe200,000 seti, uye zvigadzirwa zvedu zvinonyanya kutengeswa. kuAmerica, Europe neAustralia, uye zvakakosha kune vakawanda vane hukama nevarwere uye vanofarira kukwira makomo.