Imisebenzi ephambili:
1. Indlela yobugcisa yokufaka ityhubhu yokufunxa ngempumlo nasemlonyeni
2. Ityhubhu yokufunxa kunye netyhubhu yeYANKEN zingafakwa emlonyeni nakwimpumlo ukuze kuxelwe ukufunxwa kwesikhohlela.
3. Iityhubhu zokufunxa zingafakwa kwi-trachea ukuze kusetyenziswe ukufunxa ngaphakathi kwe-trachea
4. Icala lobuso liyavulwa ukubonisa indawo yokufaka i-catheter
5. Bonisa ulwakhiwo lwe-anatomical kunye nolwakhiwo lwentamo yomlomo kunye nempumlo
6. I-sputum eqikelelweyo ingafakwa emlonyeni, empumlweni, nakwi-trachea ukuphucula impembelelo yokwenyani yokusebenzisa iindlela zokufaka ityhubhu
Uqwalaselo olupheleleyo lwesikhongozeli:
Ii-catheters, i-sputum eqinisiweyo, ilaphu lothuli elikhupha amanzi alahlwayo, njl.