发明名称 |
Gel particle contrast media for magnetic resonance imaging |
摘要 |
A contrast medium useful for diagnostic imaging is provided. The contrast medium comprises gel particles, preferably of less than about 90 mu in mean diameter, the gel particles comprising at least one polymer entrapping at least one contrast enhancing metal.
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申请公布号 |
US5976500(A) |
申请公布日期 |
1999.11.02 |
申请号 |
US19940285977 |
申请日期 |
1994.08.04 |
申请人 |
IMARX PHARMACEUTICAL CORP. |
发明人 |
UNGER, EVAN C. |
分类号 |
A61K49/04;A61K49/18;A61K49/22;G01R33/28;(IPC1-7):A61B5/055 |
主分类号 |
A61K49/04 |
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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