发明名称 Procedure for setting a hearing aid, and hearing aid
摘要 An in-the-ear hearing aid having multiple directional microphones connected to a signal processing unit. The connection of the microphones can be reversed by a selector switch to selectively switch the hearing aid between a left-ear configuration and a right-ear configuration.
申请公布号 US6813363(B2) 申请公布日期 2004.11.02
申请号 US20020186431 申请日期 2002.07.01
申请人 PHONAK AG 发明人 VONLANTHEN ANDI
分类号 A61F11/00;H04R25/00;(IPC1-7):H04R25/00 主分类号 A61F11/00
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