Electrical audio signal processing systems and devices – Hearing aids – electrical
Patent
1997-06-13
2000-10-10
Le, Huyen
Electrical audio signal processing systems and devices
Hearing aids, electrical
381314, 381320, 381321, 381323, H04R 2500
Patent
active
061309508
ABSTRACT:
A hearing aid has a microphone, a signal processing chain having a series of signal processing levels, a signal output transducer, a memory in which at least one set of parameters allocated to a hearing situation is stored that enables matching of the parameters of the signal processing stages to the hearing impairment of the wearer. Adjustment elements independent of the signal processing stage are provided, and the allocation of the adjustment elements 9 to the individual signal processing stages can be selectively determined. Adjustment of the respective signal processing stages can be accomplished in a non-computerized manner using the adjustment elements, thereby allowing the hearing aid to be used in countries and regions wherein personal computers are not readily available or accessible.
REFERENCES:
patent: 4887299 (1989-12-01), Cummins
patent: 4947432 (1990-08-01), T Pholm
patent: 5337364 (1994-08-01), Fitch
patent: 5404407 (1995-04-01), Weiss
patent: 5463692 (1995-10-01), Fackler
patent: 5604812 (1997-02-01), Meyer
patent: 5636285 (1997-06-01), Sauer
patent: 5687241 (1997-11-01), Ludvigsen
patent: 5710820 (1998-01-01), Martin et al.
Harvey Dionne
Le Huyen
Siemans Augiologische Technik GmbH
LandOfFree
Hearing aid which allows non-computerized individual adjustment does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hearing aid which allows non-computerized individual adjustment , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hearing aid which allows non-computerized individual adjustment will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2262452