Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 34671 - behind-the-ear air-conduction hearing aid - a hearing aid is an electronic, battery-operated device that amplifies and changes sound to allow for improved communication. sound is received though a microphone, which then converts the sound waves to electrical signals. an amplifier increases the loudness of the signals and then transmits the sound through a speaker in to the ear canal. the main section of the behind-the-ear hearing instrument is worn behind the ear. it is connected to a plastic earmould that fits in the outer ear.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 41209 - hearing aid, canal - a battery-powered acoustic device intended to compensate for impaired hearing by transmitting amplified sound waves to the eardrum through air. it typically consists of a miniature microphone, amplifier, and speaker (receiver) in a case that fits the ear canal [in-the-canal (itc)] or in a case nearly hidden in the ear canal [completely-in-the-canal (cic)]. the microphone receives sound waves and converts them into electrical signals which are increased by the amplifier and sent as sound waves, by the speaker, to the eardrum. it is used for mild to moderately-severe hearing loss; most types are programmable to enable computerized adjustments for a patient's hearing loss and related factors.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 34672 - hearing aid, in-the-ear - a hearing aid is an electronic, battery-operated device that amplifies and changes sound to allow for improved communication. sound is received though a microphone, which then converts the sound waves to electrical signals. an amplifier increases the loudness of the signals and then transmits the sound through a speaker in to the ear canal. an in-the-ear instrument is completely contained in a custom-made acrylic shell or casing that fits into the outer ear, close to the eardrum.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 34671 - behind-the-ear air-conduction hearing aid - a battery-powered acoustic device intended to compensate for impaired hearing by transmitting amplified sound waves to the eardrum through air. it typically consists of a microphone, an amplifier, and a speaker (receiver) contained in a case worn behind-the-ear (bte).the device is used for mild to profound hearing loss.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 34671 - behind-the-ear air-conduction hearing aid - the hearing aid is intended to compensate for hearing impairment by amplifying and transmitting sound to the ear.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 57886 - hearing aid enhanced audio device, telecommunication - the device is intended to be a wireless connection to a television or other audio device for wireless hearing aids.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 47169 - hearing aid, air-conduction, receiver-in-canal - the transducer is intended to convert the amplified electrical signal provided by the hearing aid into sound which is presented to the hearing aid wearer. the transducer is connected to a compatible hearing aid on one end and a coupler (dome/earmold/encased mold) on the other.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 62259 - earmould, preformed - a preformed device designed to fit in an ear canal and through which the acoustic output from a hearing aid is conveyed to the eardrum.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd - 17115 - battery charger - a device designed to supply an electrical charge to rechargeable batteries, restoring the battery to an appropriate working condition.

Australia - English - Department of Health (Therapeutic Goods Administration)

gn hearing australia pty ltd -