Model dětského ucha

Popis This oversized child’s ear model illustrates: semi-circular canals and cochlea of the inner ear; auditory ossicles, otitis media (inflammation and simulated fluid in the middle ear); tympanic membrane, temporal and tensory tympani muscles; the model also presents a horizontal eustachian tube typical of a child. Rozměry: 12,06 x 10 x 10,1 cm Podstavec: 16,5 x 12,7 cm Hmotnost 0,4 kg