发明公开
EP2922463A1 SONDE UND VERFAHREN ZUR MESSUNG VON OAE MITTELS AKTIVER SCHALLDÄMPFUNG
有权
探头和测量OAE的方法通过主动沉默
- 专利标题: SONDE UND VERFAHREN ZUR MESSUNG VON OAE MITTELS AKTIVER SCHALLDÄMPFUNG
- 专利标题(英): Probe and method for measuring oae by means of active sound absorption
- 专利标题(中): 探头和测量OAE的方法通过主动沉默
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申请号: EP13802875.8申请日: 2013-11-15
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公开(公告)号: EP2922463A1公开(公告)日: 2015-09-30
- 发明人: BALKENHOL, Tobias , DELB, Wolfgang , THIE, Rainer
- 申请人: Universität Heidelberg
- 申请人地址: Seminarstrasse 2 69117 Heidelberg DE
- 专利权人: Universität Heidelberg
- 当前专利权人: Universität Heidelberg
- 当前专利权人地址: Seminarstrasse 2 69117 Heidelberg DE
- 代理机构: Müller-Boré & Partner Patentanwälte PartG mbB
- 优先权: DE102012022795 20121121
- 国际公布: WO2014079549 20140530
- 主分类号: A61B5/00
- IPC分类号: A61B5/00 ; A61B5/12 ; G10K11/178
摘要:
A probe for measuring otoacoustic emission has a probe body (112), wherein the probe body (112) is formed such that it can be introduced partially along an introduction direction (201) into an ear canal (102) of a test subject and the probe body (112) has an excitation means (108) for exciting otoacoustic emission, a measuring means (109) for measuring the otoacoustic emission and an absorption means (117) for the active sound absorption.
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