Results 271 to 280 of about 78,546 (310)
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HEARING AID APPARATUS

The Journal of the Acoustical Society of America, 2012
There is described a hearing aid comprising input transducer means for converting input acoustic signals into electrical input signals, signal processor means and output transducer means. The signal processor means is operable to divide said electrical input signals into a plurality of frequency bands and to perform a contrast enhancement operation in ...
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Implantable hearing aids

Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 2008
The aim of this article is to give readers a general overview of the concepts involved in the latest generation of implantable hearing aids. A section on ear biomechanics has also been included to familiarize readers with the basic concepts involved. These devices have been developed over the last 20 years, driven by problems with conventional hearing ...
openaire   +2 more sources

Hearing aid and method for adjusting a hearing aid

The Journal of the Acoustical Society of America, 2010
The object of the invention is to make the adjustment of a hearing aid more convenient, for which purpose the frequency response data relating to the frequency response individually measured for the present hearing aid (HG) is stored in a memory device (S) of the hearing aid.
openaire   +1 more source

Hearing Aids And Otosclerosis

Otolaryngologic Clinics of North America, 1993
The purpose of this article on the use of hearing aids in patients with otosclerosis is to emphasize that all otosclerosis patients cannot be assumed to be good users of hearing aid amplification. Patients with losses of 60 dB or less and with purely conductive lesions may be able to use aids well.
openaire   +2 more sources

Digital Hearing Aids

Archives of Otolaryngology–Head & Neck Surgery, 2000
The proliferation of digital technology and continued miniaturization of sound-processing hardware has led to the development of a new generation of digital hearing aids. These aids offer complex sound-processing algorithms made possible through replacement of capacitors and resistors with computer software, and are purported to offer substantial ...
openaire   +2 more sources

HEARING AIDS

Medical Journal of Australia, 1968
R G, Mackay, B A, Skurb
openaire   +2 more sources

The selection of hearing AIDS

The Laryngoscope, 1946
H. DAVIS   +6 more
openaire   +3 more sources

Hearing‐aids

Medical Journal of Australia, 1988
openaire   +2 more sources

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