Malinga ndi EN285, kuyesa kwa mpweya kumatha kuchitidwa kuti muwone ngati mpweyawo wachotsedwa bwino.
Pali njira ziwiri zochotsera mpweya:
Njira yotulutsira pansi (mphamvu yokoka) - Chifukwa nthunzi imakhala yopepuka kuposa mpweya, ngati nthunzi ibayidwa kuchokera pamwamba pa chowumitsa, mpweyawo umachulukana pansi pa chipinda chotsekereza momwe ungatulutsire.
Njira yokakamiza yotulutsa vacuum ndiyo kugwiritsa ntchito pampu ya vacuum kuchotsa mpweya muchipinda chotsekera musanabaya jekeseni ya nthunzi.Njirayi ikhoza kubwerezedwa kangapo kuti muchotse mpweya wambiri momwe mungathere.
Ngati katunduyo ali mmatumba mu zinthu porous kapena kapangidwe kachipangizo angachititse mpweya kudziunjikira (mwachitsanzo, zipangizo ndi lumens yopapatiza monga udzu, cannulaes), n'kofunika kwambiri kutuluka mu chipinda chotsekereza, ndipo mpweya wotulutsa uyenera kuchotsedwa. zisamalidwe mosamala, chifukwa zitha kukhala ndi zinthu zoopsa zomwe zimayenera kuphedwa.
Mpweya woyeretsa uyenera kusefedwa kapena kutenthedwa mokwanira usanatulutsidwe mumlengalenga.Mpweya wotulutsa mpweya umene sunachiritsidwe wakhala ukugwirizana ndi kuchuluka kwa matenda a nosocomial m'zipatala (matenda a nosocomial ndi omwe amapezeka m'chipatala).
4. Kubaya kwa nthunzi kumatanthauza kuti nthunzi itatha kubayidwa mu sterilizer pansi pa kukanikiza kofunikira, zimatenga nthawi kuti chipinda chonse chotseketsa ndi katundu afike kutentha kwa cholera.Nthawi imeneyi imatchedwa "nthawi yofanana".
Ikafika pa kutentha koziziritsa, chipinda chonsecho chowumitsa chimasungidwa m'malo oziziritsa kutentha kwakanthawi molingana ndi kutenthaku, komwe kumatchedwa nthawi yogwira.Kutentha kosiyanasiyana kotsekera kumayenderana ndi nthawi yocheperako.
5. Kuziziritsa ndi kuthetsa nthunzi ndikuti pakatha nthawi yogwira, nthunzi imafupikitsidwa ndikutulutsidwa m'chipinda chotseketsa kudzera mumsampha wa nthunzi.Madzi osabala amatha kuwaza mchipinda chotsekera kapena mpweya woponderezedwa ungagwiritsidwe ntchito kufulumizitsa kuzirala.Zingakhale zofunikira kuziziritsa katunduyo mpaka kutentha kwa chipinda.
6. Kuyanika ndikutsuka m'chipinda chotsekera kuti madzi otsalawo akhale nthunzi pamwamba pa katunduyo.Kapenanso, chotenthetsera chozizira kapena mpweya woponderezedwa ungagwiritsidwe ntchito kuumitsa katunduyo.