| 发明名称 |
COMPOSITIONS COMPRISING ULTRAPURE PVP HAVING AN AVERAGE MOLECULAR WEIGHT IN THE RANGE OF 7,000 TO 12,000 DALTONS |
| 摘要 |
The present invention relates to compositions for use in medicine, e.g. as infusion or surgical rinse solutions, and to processes for their preparation. The compositions of the invention comprise an aqueous solution of physiologically inert PVP having a weight average molecular weight in the range of from 3.000 to 14.000 daltons.
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| 申请公布号 |
CA2242618(C) |
申请公布日期 |
2006.12.12 |
| 申请号 |
CA19972242618 |
申请日期 |
1997.01.09 |
| 申请人 |
ED GEISTLICH SOEHNE AG FUER CHEMISCHE INDUSTRIE |
发明人 |
PFIRRMANN, ROLF |
| 分类号 |
A61K31/79;A61K9/00;A61K31/54;A61K31/549;A61K47/32;A61P7/08;A61P41/00 |
主分类号 |
A61K31/79 |
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