| 发明名称 |
IMPROVEMENTS IN OR RELATING TO CONTRAST AGENTS |
| 摘要 |
2112109 9300930 PCTABS00019 Ultrasound contrast agents comprising a microbubble-generating suspension of a microparticulate X-ray contrast agent in a liquid carrier medium.
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| 申请公布号 |
CA2112109(A1) |
申请公布日期 |
1993.01.21 |
| 申请号 |
CA19922112109 |
申请日期 |
1992.07.03 |
| 申请人 |
NYCOMED IMAGING AS |
发明人 |
BERG, ARNE;KLAVENES, JO;STRANDE, PER;STUBBERUD, LARS |
| 分类号 |
A61B8/00;A61K47/14;A61K49/00;A61K49/04;A61K49/22;(IPC1-7):A61K49/00 |
主分类号 |
A61B8/00 |
| 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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