Gerald M. Herman,David R. Walsh,Richard O. Berg,Lester O. Stener
申请号：
US13168297
公开号：
US08884779B2
申请日:
2011.06.24
申请国别(地区):
US
年份:
2014
代理人:
摘要：
A telemetry head for communication with an implantable medical device comprises a telemetry antenna and a shield substantially surrounding at least a portion of the antenna, the shield having a coating comprising a ferromagnetic material applied to at least a portion of the shield, wherein the coating is configured to shield at least the portion of the telemetry antenna from electromagnetic interference fields while permitting telemetry signals to pass through the coating.
