- 专利标题: SYSTEMS AND METHODS FOR USING AN EVOKED RESPONSE TO DETERMINE A BEHAVIORAL AUDIOGRAM VALUE
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申请号: US16080367申请日: 2016-02-29
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公开(公告)号: US20190046796A1公开(公告)日: 2019-02-14
- 发明人: Kanthaiah KOKA , Leonid M. LITVAK
- 申请人: Kanthaiah KOKA , Leonid M. LITVAK , ADVANCED BIONICS AG
- 国际申请: PCT/US16/20140 WO 20160229
- 主分类号: A61N1/36
- IPC分类号: A61N1/36 ; A61N1/08 ; H04R3/00 ; A61N1/05
摘要:
An exemplary behavioral audiogram generation system 1) determines a noise floor within the cochlea of a patient, 2) presents, by way of a loudspeaker, acoustic stimulation having a predetermined frequency and a predetermined amplitude to the patient, 3) detects an evoked response that occurs in response to the acoustic stimulation, 4) determines an amplitude of the evoked response that occurs in response to the acoustic stimulation, and 5) determines, based on the amplitude of the evoked response, on the predetermined amplitude of the acoustic stimulation, and on the noise floor, a behavioral audiogram value for the patient that corresponds to the predetermined frequency.
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