发明名称 |
Method and apparatus for directional acoustic fitting of hearing aids |
摘要 |
A method of acoustically fitting a hearing aid comprises providing a plurality of audible tones, each having a predetermined frequency through stereo headphones. The tones are provided at specific sound pressure in each ear. The patient changes the relative sound pressure in each ear until a perceived direction of source of the tone is in front of the patient. The amplification or attenuation requirements of a hearing aid are modified based on the difference in the sound pressures required for the left and right ears of the patient for perceived directional sameness for each frequency band-pass channel.
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申请公布号 |
US8553897(B2) |
申请公布日期 |
2013.10.08 |
申请号 |
US20090508441 |
申请日期 |
2009.07.23 |
申请人 |
ANDERSON DEAN ROBERT GARY;DEAN ROBERT GARY ANDERSON |
发明人 |
ANDERSON DEAN ROBERT GARY |
分类号 |
H04R29/00;H04R5/00 |
主分类号 |
H04R29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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