This life size model shows a section of the nasal cavity:
1. External nose: showing the nasal bone and nasal cartilage of the cut. 2. nasal cavity: the lateral wall of the upper, middle and lower three turbinate into the nasal cavity, the formation of the upper, middle and lower three nasal passages. 3. nasal sinus: frontal sinus, sphenoid sinus and maxillary sinus.
MC-YA/R021B Enlarged Nasal Cavity
The model shows a medial section of the nasal cavity. The nasal septum and part of the olfactory epithelium are removable to expose deep internal structure.