He tauira whānui o te arai, te trachea me te bronchus tangata, he tauira hanganga pūnaha manawa tangata e toru ngā wāhanga, tauira arai, trachea me te peka, tauira hanganga arai tangata mō te whakaakoranga me te rangahau hauora.

Ka taea te wehewehe i tēnei tauira o te araikoro tangata, te trachea, me te bronchi kia toru ngā wāhanga, e whakaatu ana i te araikoro tangata me te trachea tae atu ki te rākau bronchial.
Kua pania ngā tae kanapa ki ngā pūhā o te waha matau me te waha maui kia māmā ake ai te wehewehe i ngā wāhanga pūhā o te waha.
Kounga Hauora: He mea peita ā-ringa taipitopito me te mahi toi tino pai. Ko te tauira uaua o te upoko me te kaki he mea hanga ki te rauemi PVC kore-paitini, he ngawari ki te horoi.
Whakamahinga: Kāore e taea te whakamahi i te tauira tinana tangata hei taputapu ako tinana mō ngā ākonga hauora anake, engari hei taputapu whakawhitiwhiti kōrero hoki mō ngā tākuta me ngā tūroro. He pai mō ngā taputapu whakaako kura, ngā whakaaturanga ako me ngā kohinga. Ka taea te whakamahi i roto i ngā mahi whakaora tinana, i ngā akomanga tinana me te mahi tinana o te kāreti rānei.