Ear Flashcards
1
Q
External ear anatomy
A
Auricle or pinna
External acoustic meatus
Tympanic membrane (Maybe)
2
Q
Boundaries of middle ear
A
Medial Wall- oval window, round window Lateral wall- tympanic membrane Tegmental roof- epitympanic recess Jugular floor Back wall- mastoid wall Front wall- carotid wall, pharyngotympanic tube- torus tubarius(pop ear)
3
Q
Middle ear anatomy
A
Auditory ossicles-Malleus, incus, and stapes
Muscles of middle ear- tensor tympani muscle, stapedius muscle