Ngā āhuatanga mahi:
1. Hanganga ā-tinana pai: te korokoro, te epiglottis, te trachea, te esophagus me te rohe tracheotomy, te kiriuhi cricoid,
Te pūhā matau me te pūhā maui.
2. Ngā mahi atawhai mō te tango i te tracheotomy.
3. Ngā mahi whakakorikori momi huware.
4. Ka taea te mahi mā te tango i te wai mā te waha.
5. Whakaharatauhia ngā tikanga horoi me te tiaki i ngā ngongo trachea.
Tākai: 10 ngā wahi/pouaka, 57x42x71cm, 13kgs