Results 161 to 170 of about 1,620,207 (200)
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Archives of Otolaryngology - Head and Neck Surgery, 1956
Although the individual hearing aids from a single day's production may be of a uniform appearance, their amplifying capacities may very well differ. As physicians we are accustomed to trusting our co-workers, e. g., the pharmacists, expecting specific types of tablets to contain identical quantities of a certain drug.
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Although the individual hearing aids from a single day's production may be of a uniform appearance, their amplifying capacities may very well differ. As physicians we are accustomed to trusting our co-workers, e. g., the pharmacists, expecting specific types of tablets to contain identical quantities of a certain drug.
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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 ...
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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 ...
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The Journal of the Acoustical Society of America, 2002
The present invention provides an apparatus and method for inserting a relatively compact hearing aid at least partially through the tympanic membrane using a simplified surgical procedure. The hearing aid includes a microphone, an amplifier, and at least one speaker that can be assembled into a single enclosure for insertion through the tympanic ...
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The present invention provides an apparatus and method for inserting a relatively compact hearing aid at least partially through the tympanic membrane using a simplified surgical procedure. The hearing aid includes a microphone, an amplifier, and at least one speaker that can be assembled into a single enclosure for insertion through the tympanic ...
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Multi-programmable Hearing Aid
Acta Oto-Laryngologica, 1990A basic problem in hearing-aid fitting is the difficulty in finding one setting optimal to all listening situations that might occur. The objective was to develop a behind-the-ear hearing-aid with a very flexible analog signal processor which is digitally controlled, and a memory with logic, so that the hearing-impaired person can select from eight ...
Stephan, Mangold +4 more
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The Journal of the Acoustical Society of America, 2007
A hearing aid module is shaped for insertion into a tunnel made through the soft tissue that connects the retro-auricular space with the ear canal. The hearing aid module contains a speaker or auditory transducer, a battery or other power source powering the module, signal processing circuitry, a microphone, and a hollow tube which contains a steroid ...
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A hearing aid module is shaped for insertion into a tunnel made through the soft tissue that connects the retro-auricular space with the ear canal. The hearing aid module contains a speaker or auditory transducer, a battery or other power source powering the module, signal processing circuitry, a microphone, and a hollow tube which contains a steroid ...
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Hearing Aids: I. Conventional Hearing Devices
Archives of Otolaryngology - Head and Neck Surgery, 1996State-of-the-art hearing aids incorporate advances in signal processing, miniaturization, and programmability. This technological progress has been accompanied by parallel enhancements in evaluating and fitting strategies. In addition, in the past several years, knowledge has increased about the influences of amplification on hearing ability and about ...
B A, Stach, A J, Gulya
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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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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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Bone-Anchored Hearing Aids versus Conventional Hearing Aids
2011Hearing amplification technology has been evolving since the 19th century. Currently in most audiology departments, the mainstay of hearing rehabilitation is performed with conventional air and bone conduction aids. These are cost-effective, non-invasive hearing aids but are not without their drawbacks.
Rupan, Banga +3 more
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Ear and Hearing, 2018
OBJECTIVES Self-fitting hearing aids have the potential to increase the accessibility of hearing health care. The aims of this study were to (1) identify factors that are associated with the ability to successfully set up a pair of commercially available
E. Convery +3 more
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OBJECTIVES Self-fitting hearing aids have the potential to increase the accessibility of hearing health care. The aims of this study were to (1) identify factors that are associated with the ability to successfully set up a pair of commercially available
E. Convery +3 more
semanticscholar +1 more source
Can Hearing Aids Damage Hearing?
Acta Oto-Laryngologica, 1970A case report of permanent perceptive acoustic trauma following the provision of a hearing aid.
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