Ntchito zazikulu:
1. Mchitidwe waukadaulo wolowetsa chubu choyamwa kudzera pamphuno ndi pakamwa
2. Chubu choyamwa ndi chubu cha YANKEN zitha kulowetsedwa m'bowo la mkamwa ndi m'mphuno kuti muyesere kupuma kwa sputum.
3. Machubu oyamwa amatha kulowetsedwa mu trachea kuti agwiritse ntchito kuyamwa kwa intracheal
4. Mbali ya nkhope imatsegulidwa kuti iwonetse malo oyika catheter
5. Onetsani mawonekedwe a anatomical ndi mapangidwe a khosi a m'kamwa ndi m'mphuno
6. Makhodzola otsatiridwa amatha kuikidwa mkamwa, m'mphuno, ndi m'mitsempha kuti apititse patsogolo zotsatira zenizeni za kugwiritsa ntchito njira zodzidzimutsa.
Kukonzekera kwa chidebe chonse:
Ma catheters, sputum yofananira, nsalu yotulutsa madzi otayira, etc.