Invention Grant
- Patent Title: Hearing aid device with an on/off switch
- Patent Title (中): 助听器具有开/关开关
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Application No.: US11922610Application Date: 2005-06-25
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Publication No.: US08270646B2Publication Date: 2012-09-18
- Inventor: Markus Heerlein , Wai Kit Ho , Kah Hooi Vincent Ong
- Applicant: Markus Heerlein , Wai Kit Ho , Kah Hooi Vincent Ong
- Applicant Address: SG Singapore
- Assignee: Siemens Medical Instruments Ptd. Ltd.
- Current Assignee: Siemens Medical Instruments Ptd. Ltd.
- Current Assignee Address: SG Singapore
- International Application: PCT/SG2005/000212 WO 20050625
- International Announcement: WO2007/001234 WO 20070104
- Main IPC: H04R25/00
- IPC: H04R25/00
Abstract:
The invention relates to a hearing aid device and a hearing aid switch. The switch is operable to open and close an electric circuit of the hearing aid device. A lock for the switch is operable to selectively enable and disenable a hearing aid device function. The hearing aid device comprises a device for selectively inhibiting the operation of the switch to enable or to disenable the hearing aid device function.
Public/Granted literature
- US20090136069A1 Hearing Aid Device Public/Granted day:2009-05-28
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