发明名称 |
Cochlear Implant Stimulation with Variable Number of Electrodes |
摘要 |
A system and method for activating electrodes in an implanted electrode array with a stimulation signal is described. A stimulation definition stage, for each of a plurality of defined sound signal characteristics (C), assigns each electrode to one of a plurality of stimulation groups (G) each having an associated group stimulation amplitude function (A), where (G) varies with (C). An electrode stimulator activates each electrode as the stimulation signal varies based on spectral components of the stimulation signal.
|
申请公布号 |
US2008172108(A1) |
申请公布日期 |
2008.07.17 |
申请号 |
US20070872983 |
申请日期 |
2007.10.16 |
申请人 |
MED-EL ELEKTROMEDIZINISCHE GERAETE GMBH |
发明人 |
ZIERHOFER CLEMENS M.;NOPP PETER;SCHLEICH PETER;NOBBE ANDREA;ASCHBACHER ERNST |
分类号 |
A61N1/36;A61F11/00;H04R25/00 |
主分类号 |
A61N1/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|