Sung Jin Lee,Jeryle L. Walter,James George Elcoate Smith,Uli Gommel,Stephanie M. Reed
申请号：
US15591054
公开号：
US20170239476A1
申请日:
2017.05.09
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A cochlear implant including a cochlear lead, an antenna, a stimulation processor, and a magnet apparatus, associated with the antenna, including a case defining a central axis, a magnet frame within the case and rotatable about the central axis of the case, and a plurality of elongate diametrically magnetized magnets that are located in the magnet frame, the magnets defining a longitudinal axis and a N-S direction and being freely rotatable about the longitudinal axis relative to the magnet frame.
