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Direction discriminating hearing aid systemA visual display was developed for people with substantial hearing loss in either one or both ears. The system consists of three discreet units; an eyeglass assembly for the visual display of the origin or direction of sounds; a stationary general purpose noise alarm; and a noise seeker wand.
Document ID
19910013716
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Jhabvala, M. (NASA Goddard Space Flight Center Greenbelt, MD., United States)
Lin, H. C. (Maryland Univ. College Park., United States)
Ward, G. (Design Three, Inc., Oxon Hill MD., United States)
Date Acquired
September 6, 2013
Publication Date
March 1, 1991
Publication Information
Publication: National Aeronautics and Space Administration, Technology 2000, Volume 1
Subject Category
Man/System Technology And Life Support
Accession Number
91N23029
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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