| 发明名称 |
Contrast agents |
| 摘要 |
The present invention provides contrast agents for use in diagnostic ultrasound studies comprising microbubbles of gas or a gas precursor encapsulated by non-proteinaceous crosslinked or polymerised amphiphilic moieties.
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| 申请公布号 |
US2002172643(A1) |
申请公布日期 |
2002.11.21 |
| 申请号 |
US20010927919 |
申请日期 |
2001.08.10 |
| 申请人 |
NYCOMED IMAGING AS |
发明人 |
KLAVENESS JO;PRIEBE HANNO;RONGVED PAL;STUBBERUD LARS |
| 分类号 |
A61K49/00;A61K;A61K49/04;A61K49/22;C08B31/00;C08B37/00;(IPC1-7):A61K49/00 |
主分类号 |
A61K49/00 |
| 代理机构 |
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