3 Flashcards
(10 cards)
concha nasalis ventralis in EQ
meatus nasopharyngeus
- only airway for EQ is the nose!!
lamina of the nasal cavity
dors: tectoria
ventr: basalis
lat: orbitalis
septum: perpendicularis
opening in fossa pterigopalatina to nasal cavity
for. sphenopalatina (middle foramen)
spirals of nasal cavity
longest: endotuberina 1-5
middle: ectotuberina 1-6
small: lateral row, medial in EQ: 6-12
rostral vs caudal concha
rostral less spirals: heat clean air(spiral lamillae)
caud lots of spirals for ex smell
roof of nasal cavity made by
frontal
nasal
lat wall of nasal cavity made by
maxilla
incisivum: proc. nasalis
lacrimal bone: fascies nasalis
zygomatic bone
floor of nasal cavity made by
palatinus
maxilla
incisiva
caud wall of nasal cavity made by
ethmoid bone
vomer
septum nasi; sep the two nasal cavities
what on vomer attaches to the presphenoid bone
ala vomeris