发明名称 |
ELECTROMAGNETIC RADIATION TRANSPARENT DEVICE AND METHOD OF MAKING THEREOF |
摘要 |
A medical device includes a pattern of electrically conductive material. The pattern of electrically conductive material has an anti-antenna geometrical shape such that the anti-antenna geometrical shape substantially prevents the medical device from creating an imaging artifact and/or substantially allows imaging of a volume within the medical device. The pattern may be formed by multiple "figure-8" shaped electrical conductors, multiple "figure-8" emulating electrical conductors, multiple sine-wave-like shaped electrical conductors, multiple zig-zag patterned electrical conductors, by multiple electrical conductors, each having sequential conductive loops, and/or a single conductor weaved into a loop mesh. The electrically conductive material may be titanium, tantalum, nitinol, stainless steel, and/or NbZr. |
申请公布号 |
WO2005020791(A3) |
申请公布日期 |
2006.05.04 |
申请号 |
WO2004US27244 |
申请日期 |
2004.08.23 |
申请人 |
BIOPHAN TECHNOLOGIES, INC.;GRAY, ROBERT, W.;MCDONALD, STUART, G.;HELFER, JEFFREY, L. |
发明人 |
GRAY, ROBERT, W.;MCDONALD, STUART, G.;HELFER, JEFFREY, L. |
分类号 |
A61B5/05;A61B5/055;A61B19/00;A61F2/00;A61F2/86;A61F2/90;A61L31/02;A61L31/12;A61L31/18;A61N1/16;A61N2/00;G01R33/28 |
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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