Results 211 to 220 of about 68,288 (265)
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HEARING AID AND HEARING AID SYSTEM
The Journal of the Acoustical Society of America, 2012A hearing aid includes: a first microphone configured to generate a first input signal from an input sound; a second microphone configured to generate a second input signal from the input sound; a signal processing unit configured to generate an output signal from the first input signal and the second input signal; and a receiver configured to play an ...
Kenji Iwano, Atsunobu Murase
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Method of operating a hearing aid and hearing-aid arrangement or hearing aid
The Journal of the Acoustical Society of America, 2005For the automatic choice of a hearing program, a hearing aid (1) detects whether it is located in the immediate vicinity of an external transmitter (10, 10′). The transmitter (10, 10′) generates a transmitter-specific signal so that an assignment of different transmitters can be made. In addition, in the case of the hearing aid (1), the current time of
Wolfram Meyer, Torsten Niederdränk
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Hearing aids and hearing protection
Česká a slovenská farmacieHearing impairments or hearing loss affect a person's social, professional, and personal activities, and are therefore closely linked to quality of life. The largest group of hearing-impaired patients consists of older adults whose hearing deteriorates with age, but hearing disorders also affect children and people of working age.
Petra, Svačinová +2 more
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Hearing Aids & Hearing Deterioration
Annals of Otology, Rhinology & Laryngology, 1977The literature contains articles which report that the deterioration of hearing is increased by the use of hearing aids, and others which show that there is no increase. The results of our experience with 261 patients over a ten-year period show that there is no increase in hearing loss in the aided ear which can be attributed to the use of a hearing ...
L L, Titche, E O, Windrem, W T, Starmer
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Method for operating a hearing aid or hearing aid system, and a hearing aid and hearid aid system
The Journal of the Acoustical Society of America, 2005In a method for operating a hearing aid or hearing aid system, and a hearing aid or hearing aid system, wind noises are detected by analyzing the output signals of at least two microphones. If wind noises are present, the signal processing unit of the hearing aid or hearing aid system and/or the signal paths of microphones are adapted in order to ...
Thomas Dickel, Benno Knapp
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Hearing aid and hearing aid system
The Journal of the Acoustical Society of America, 2010For a hearing aid, the information for the hearing aid wearer relating to the state of charge of the power source (4, 4′) or the remaining life of the hearing aid with the relevant power source (4, 4′) is to be improved. To this end means are provided for operating the hearing aid by which the state of charge or remaining life can be interrogated at ...
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Component For A Hearing Aid And A Hearing Aid
The Journal of the Acoustical Society of America, 2011A hearing aid (1) comprising a lid (31), an electronics module (4), and a microphone adapter (15), wherein the electronics module and the microphone adapter provides a groove (30) for sliding engagement with a pivot of the lid, the groove extending partially over the electronics module and partially over the adapter between a position where the lid is ...
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FILTER FOR A HEARING AID AND A HEARING AID
The Journal of the Acoustical Society of America, 2013A hearing aid (1) comprises a receiver (19), an output port (6), a conduit (13) for conveying sound to the port and a barrier element (39) adapted for baffling entry of ear wax and moisture and for being acoustically transparent. The invention further provides a barrier element (39) for a hearing aid comprising a slab having an exterior surface and ...
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Hearing aid and method of adapting a hearing aid
The Journal of the Acoustical Society of America, 2008With the adaptation of a hearing aid to a multitude of acoustic sources, head movements can be taken into consideration more rapidly. To this end, a position determining device (PB) for determining the current position of the head of the hearing aid wearer is provided, so that with the aid of the position of the head in a processing and separation unit
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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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