Dzina lazogulitsa | Ma Tyrecheal Tracheal Model |
Malaya | Pvc |
Kugwiritsa ntchito | Kuphunzitsa ndi Kuchita |
Kugwira nchito | Mtunduwu udapangidwa kutengera mtundu wa mutu ndi khosi la ana okalamba wazaka 8, kuti ayesetse bwino maluso a tracheal odwala odwala ndikutanthauza zolemba zamankhwala. Mutu ndi khosi pazinthu izi zitha kusokonezedwa kumbuyo, ndipo zitha kuphunzitsidwa kusamala mkati, mpweya wabwino kupuma mpweya, ndikuyamwa ndi zinthu zakunja zakunja, mphuno, ndi mpweya. Mtunduwu umapangidwa ndi zinthu zapulasitiki za PVC ndi nkhungu yopanda dzimbiri, yomwe imalowetsedwa ndikukakamizidwa kutentha kwambiri. Ili ndi mawonekedwe a mawonekedwe owona, opareshoni yeniyeni, komanso mawonekedwe oyenera. |