发明名称 |
Medical device with an electrically conductive anti-antenna member |
摘要 |
A lead includes a conductor having a distal end and a proximal end and a resonant circuit connected to the conductor. The resonant circuit has a resonance frequency approximately equal to an excitation signal's frequency of a magnetic resonance imaging scanner or a resonance frequency not tuned to an excitation signal's frequency of a magnetic resonance imaging scanner so as to reduce the current flow through a tissue area, thereby reducing tissue damage. The resonant circuit may be included in an adapter that provides an electrical bridge between a lead a medical device such as an electrode, sensor, or signal generator. The resonant circuit may also be included directly in the housing of a medical device.
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申请公布号 |
US2005288757(A1) |
申请公布日期 |
2005.12.29 |
申请号 |
US20050214645 |
申请日期 |
2005.08.30 |
申请人 |
BIOPHAN TECHNOLOGIES, INC. |
发明人 |
GRAY ROBERT W. |
分类号 |
A61B5/055;A61B17/24;A61B19/00;A61N1/00;A61N1/05;A61N1/08;A61N1/37;(IPC1-7):A61N1/00 |
主分类号 |
A61B5/055 |
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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