发明申请
US20060276856A1 Method and apparatus for measuring the performance of an implantable middle ear hearing aid, and the response of a patient wearing such a hearing aid
审中-公开
用于测量可植入式中耳助听器的性能的方法和装置以及佩戴这种助听器的患者的反应
- 专利标题: Method and apparatus for measuring the performance of an implantable middle ear hearing aid, and the response of a patient wearing such a hearing aid
- 专利标题(中): 用于测量可植入式中耳助听器的性能的方法和装置以及佩戴这种助听器的患者的反应
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申请号: US11406057申请日: 2006-04-17
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公开(公告)号: US20060276856A1公开(公告)日: 2006-12-07
- 发明人: Sigfrid Soli , Douglas Miller , Stanley Woodard , Scott Miller
- 申请人: Sigfrid Soli , Douglas Miller , Stanley Woodard , Scott Miller
- 主分类号: A61N1/00
- IPC分类号: A61N1/00
摘要:
A reference transmitter (602) and reference receiver (604) are provided for testing the performance of a semi-implantable hearing aid. In a calibration configuration, an audiometer (606) is used to provide a reference signal via a headphone jack output (608) to the reference transmitter (602). The reference transmitter (602) provides an RF transmit coil output via lead (610) and coil (612) to the reference receiver (604). The reference receiver (604) provides an output signal that is correlated to a microphone signal to a hearing aid analyzer (616). The transmitter (602) and receiver (604) can be separately used to analyze the internal and external portions of a semi-implantable hearing aid using conventional audiometers and hearing aid analyzers.
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