Ear Flashcards
(35 cards)
Ucho zewnętrzne
external ear
ucho środkowe
middle ear
ucho wewnętrzne
inner ear
The external ear consist of
pinna or auricle
auditory canal
The middle ear consist of
tympanic cavity auditory bones: - hammer (malleus) - anvil (incus) - stirrup (stapes)
The internal ear contains
membranous labyrinths
bony labyrinths
The auricle (pinna) is built of (chrząstka elastyczna)
elastic cartilage
Przekazywane vibracji dźwięku
Transmitting sound vibration
hammer
malleus
młoteczek
anvil
incus
kowadełko
stirrup
stapes
strzemiączko
labyrinth’s parts
- vestibule
- cochlea
- semicircular canals
Which window connects vestibule with cochlea
oval window
what is the function of canals
maintain balance
what is the shape of cochlea?
snail’s shell
what lined the tympanic membrane?
delicate mucous membrane
what mucous membrane extracts?
the wax
causes of congenital defects in hearing in babies:
rubella in early pregnancy inherited deafness mental subnormality cerebral palsy - athetosis neonatal meningitis
rubella
różyczka
głuchota dziedziczona
inherited deafness
upośledzenie umysłowe
mental subnormality
porażenie mózgowe
cerebral palsy
zapalenie opon mózgowych u noworodków
neonatal meningitis
zapalenie ucha zewnętrzenego
otitis external
