H - Electricity – 04 – R
Patent
H - Electricity
04
R
H04R 25/00 (2006.01) H04R 1/10 (2006.01)
Patent
CA 2490998
A simple hearing enhancement device (4A) that takes the normally adequately loud sound levels and optimizes selective frequency gain of the patient's ear passage to improve speech comprehension.
La présente invention concerne un dispositif (4A) de renfort auditif simple qui prend normalement les niveaux de son fort de manière adéquate et qui optimise le gain de fréquence sélective du conduit auditif du patient de façon à améliorer la compréhension de la parole.
Kah Carl L.c. Jr.
Shapiro Cohen
LandOfFree
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