| 发明名称 |
HYALURONIC ACID GEL, PROCESS FOR THE PREPARATION THEREOF AND MEDICAL MATERIALS CONTAINING THE SAME |
| 摘要 |
<p>A gel made of hyaluronic acid alone which is hardly soluble in a neutral aqueous solution and has fluidity enough to be easily ejectable from an injector</p> |
| 申请公布号 |
EP1129683(A1) |
申请公布日期 |
2001.09.05 |
| 申请号 |
EP19990954451 |
申请日期 |
1999.11.09 |
| 申请人 |
DENKI KAGAKU KOGYO KABUSHIKI KAISHA |
发明人 |
MIYOSHI, TERUZOU;KITAGAWA, HIRONOSHIN;ARAI, KAZUHIKO;KANEKO, HIROSHI;UMEDA, TOSHIHIKO |
| 分类号 |
C08B37/08;A61K31/715;C08L5/08;(IPC1-7):A61K6/00;A61K9/00;A61K47/36 |
主分类号 |
C08B37/08 |
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