发明授权
- 专利标题： MR method utilizing microcoils situated in the examination zone
- 专利标题（中）： 使用位于检查区的微线圈的MR方法
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申请号： US09227465申请日： 1999-01-08
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公开(公告)号： US06397094B1公开(公告)日： 2002-05-28
- 发明人: Kai-Michael Lüdeke , Volker Rasche
- 申请人： Kai-Michael Lüdeke , Volker Rasche
- 优先权： DE19800471 19980109
- 主分类号： A61B5055
- IPC分类号： A61B5055
摘要：
The invention relates to an MR method which utilizes a microcoil without connection leads which causes an increase of or a change in phase of an external RF magnetic field in its direct vicinity within an object to be examined. This increase can be used to localize the coil, to image the direct vicinity, or to track the propagation of a liquid flow passing through the direct vicinity.