| 发明名称 |
Virus inactivating heat treatment of plasma fractions |
| 摘要 |
A process is provided for heat treating a protein powder that includes mixing the powder into an organic liquid to form a suspension and heating the suspension for a selected time at a selected temperature. Such heat treatment inactiviates any virus associated with the protein while not substantially impairing the biological activity of the protein.
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| 申请公布号 |
US4490361(A) |
申请公布日期 |
1984.12.25 |
| 申请号 |
US19830557665 |
申请日期 |
1983.12.02 |
| 申请人 |
ALPHA THERAPEUTIC CORPORATION |
发明人 |
HELDEBRANT, CHARLES M. |
| 分类号 |
A61K35/14;A61K35/16;A61K38/00;A61K38/16;A61K38/43;A61K38/48;A61L2/00;C07K14/755;C12N9/64;C12N9/74;(IPC1-7):A61K35/16 |
主分类号 |
A61K35/14 |
| 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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