发明名称 |
IMPLANTABLE MEDICAL DEVICE RESPONSIVE TO MRI INDUCED CAPTURE THRESHOLD CHANGES |
摘要 |
Energy delivered from an implantable medical device to stimulate tissue within a patient's body is controlled. An electrical signal used to stimulate the tissue is changed from a first energy state to a second energy state during a magnetic resonance imaging (MRI) scan. The energy delivered is maintained at the second energy state after the MRI scan. A capture threshold of the tissue is then measured, and the energy delivered to the tissue is adjusted based on the measured capture threshold of the tissue. |
申请公布号 |
EP2355895(A1) |
申请公布日期 |
2011.08.17 |
申请号 |
EP20090793203 |
申请日期 |
2009.09.30 |
申请人 |
CARDIAC PACEMAKERS, INC. |
发明人 |
STUBBS, SCOTT, R.;WIKA, KEVIN, G. |
分类号 |
A61N1/37;A61N1/08 |
主分类号 |
A61N1/37 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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