Huria Co.,Ltd.

Company Description

- Structure of the auditory senseWhen sound passes through the ear and reaches the tympanic membrane(eardrum), the Membrane stimulates auditory ossicles and the cochlea senses the sound vibration. Thiscochlea transfers the sound to the brain through the auditory nerve.- Standard auditory senseThe vibration in the air transfers the sound to the tympanic membrane, which eventually reaches the brain through the cochlea. The tympanic membrane is a very sensitive organ and when listening to loud sound for a long time, the membrane can be damaged, resulting in noise-induced hearing loss.- The principle of bone conductionThe bone conduction allows sound to directly reach the cochlea through the vibration of bone without going through the tympanic membrane. This prevents damage to the tympanic membrane and reduces the stress in the ear. This also allows people with conductive hearing loss to hear sound completely.