发明名称 Hearing aid adjustment system uses electroencephalogram comparison
摘要 A hearing aid (2) adjustment system applies a notched noise sequence through earphones and measures an electroencephalogram through electrodes (3) for comparison with a subsequent measurement when the hearing aid is worn and excited by a free standing loudspeaker (7).
申请公布号 DE10121914(A1) 申请公布日期 2002.11.07
申请号 DE20011021914 申请日期 2001.05.05
申请人 BOECKHOFF HOERGERAETE WILHELM BOECKHOFF GMBH;REICHEL, WERNER 发明人 STEINMEIER, GUENTER
分类号 A61B5/0484;A61B5/12;H04R25/00;(IPC1-7):H04R25/00 主分类号 A61B5/0484
代理机构 代理人
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