A new stimulation strategy for recording electrical auditory evoked potentials in cochlear implant patients

被引:0
|
作者
Herve, T [1 ]
Truy, E [1 ]
Durupt, I [1 ]
Collet, L [1 ]
机构
[1] UNIV LYON 1,HOP EDOUARD HERRIOT,LAB PHYSIOL SENSORIELLE,CNRS UPRESSA 5020,F-69365 LYON,FRANCE
关键词
cochlear implant; electrical auditory potentials; profound deafness; electrical stimulus;
D O I
暂无
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Recording electrical auditory brainstem responses (EABR) provides clinical insight about responses of the residual post-cochlear neural system to electrical stimulation in profoundly deaf patients. A new strategy is presented for stimulating patients already implanted with a 15-electrode cochlear implant. Since the device is fully re-programmable via a RS-232 PC interface, it was possible to load a specific stimulating strategy designed to improve the spatial locus and the temporal structure of the impulse stimulation. Waves III to V emerge more clearly when this method is applied.
引用
收藏
页码:472 / 478
页数:7
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