Jarirai na tracheal na horo

① Norywarancin ilmin harshe, Oropharynx, Epiglottis, Larynx, igiyoyi na murkushewa, da trachea a cikin jariri.

②

Masu canzawa da hanci na tracheal.

③ Ayyukan kwaikwayo na kayan aikin.

A cikin kwaikwayon jariri na jariri baya don al'ada motovering.

⑤ Daidai shigar da bututun mai shigowa zuwa tashar jirgin sama za a iya gwada ta hanyar hurawa.

Kunshin Samfura: 27.5cm * 19CM * 18CM 2kgs