1. Malo okhazikika a thupi la trachea amatha kukhudzidwa ndi dzanja kuti aike m'malo odulira;
2. Yerekezerani momwe wodwalayo alili chagada ndi khosi lotambasulidwa;
3. Kuchotsa mabala a tracheotomy achikhalidwe kudzera pakhungu kungachitike, kuphatikizapo mitundu yosiyanasiyana ya mabala: longitudinal, transverse, ndi
zodulidwa zooneka ngati mtanda, zooneka ngati U komanso zopindika ngati U;
4. Angathe kuchita maphunziro oboola ndi kudula mafupa a cricothyroid cartilage ligament;
5. Chitsanzochi chimalola wogwiritsa ntchito kudziwa malo oyenera odulira pamene akuzindikira malo a mtsempha wamagazi, ndipo chikhoza kuwonedwa kuchokera kumutu mkati mwa khosi. Dipatimenti yogwira ntchito;
6. Yokhala ndi khungu la trachea ndi khosi lofanana ndi la anthu ambiri.