发明名称 |
Markers for visualizing interventional medical devices |
摘要 |
A marking material that, when disposed upon medical devices used during interventional medical procedures with imaging modalities such as X-ray Fluoroscopy and Magnetic Resonance Imaging, renders such medical devices visible with minimal imaging artifacts. The material comprises a particulate material with generally higher atomic weight disposed within a matrix material with generally lower atomic weight. In one embodiment the particulate material is magnetic. In another embodiment the particulate material is non-magnetic.
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申请公布号 |
US2005149002(A1) |
申请公布日期 |
2005.07.07 |
申请号 |
US20040999185 |
申请日期 |
2004.11.29 |
申请人 |
WANG XINGWU;SHELLOCK FRANK G. |
发明人 |
WANG XINGWU;SHELLOCK FRANK G. |
分类号 |
A61B17/00;(IPC1-7):A61B17/00 |
主分类号 |
A61B17/00 |
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