发明名称 |
PROCESS FOR REMOVING VIRUSES IN FIBRINOGEN SOLUTIONS AND FIBRINOGEN OBTAINED BY SAID PROCESS |
摘要 |
The process starts with an adjusted purified fibrinogen solution, the adjusted purified solution is frozen and then thawed at a temperature between 5 and 20°C, the undissolved materials associated with the fibrinogen are subsequently separated, the temperature is adjusted and the resultant solution is finally subjected to nanofiltration using filters to a pore size smaller than 35 mm.
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申请公布号 |
CA2459690(C) |
申请公布日期 |
2010.11.02 |
申请号 |
CA20042459690 |
申请日期 |
2004.03.02 |
申请人 |
PROBITAS PHARMA, S.A. |
发明人 |
RISTOL DEBART, PERE;FERNANDEZ RODRIGUEZ, JESUS |
分类号 |
A61K35/16;A61K38/36;A61L2/00;B01D37/00;B01D61/14;C07K1/34;C07K14/75;C12N7/02 |
主分类号 |
A61K35/16 |
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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