Erik R. Scott;John Kast;Carl D. Wahlstrand;Mark J. Conroy
发明人:
John Kast,Carl D. Wahlstrand,Mark J. Conroy,Erik R. Scott
申请号：
US11728030
公开号：
US08131368B2
申请日:
2007.03.23
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An implantable medical device includes a housing formed of a first material and a first electronic component provided within the housing. The implantable medical device also includes a second material provided in contact with at least a portion of the housing. At least one of the housing and the first electronic component has a magnetic permeability in a magnetic field that differs from the magnetic permeability of water. The second material is provided in an amount effective to reduce MRI image distortion caused by the implantable medical device.
