发明名称 |
Voltage standing wave suppression for MR-guided therapeutic interventions |
摘要 |
A system and method of tracking a medical device and generating an image of a target area. The medical device includes a tracking device to create an imaging field-of-view that extends beyond the tip of the medical device while allowing the tip of the medical device to be visualized. The medical device further includes an imaging/visualization device to create an imaging field from the point of view of the medical device. A voltage standing wave suppression device is formed on the exterior surface of the medical device to prevent the formation of voltage standing waves and localized tissue heating. The voltage standing wave suppression device includes two cable traps spaced apart from one another with each cable trap being formed of a closely packed coiled region of a conductor extending the length of the medical device. |
申请公布号 |
US8412306(B2) |
申请公布日期 |
2013.04.02 |
申请号 |
US20070728874 |
申请日期 |
2007.03.27 |
申请人 |
KURPAD KRISHNA N.;UNAL ORHAN;WISCONSIN ALUMNI RESEARCH FOUNDATION |
发明人 |
KURPAD KRISHNA N.;UNAL ORHAN |
分类号 |
A61B5/05 |
主分类号 |
A61B5/05 |
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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