| 发明名称 |
COATING COMPOSITIONS FOR BIOACTIVE AGENTS |
| 摘要 |
Composite materials comprising a water-soluble compound adsorbed onto a basi c inorganic material and a bio-degradable polymer which yields acidic degradation products, methods of producing same, and methods of use thereof are described, wherein the composite materials are designed so as to provide controlled release of the water soluble molecule. |
| 申请公布号 |
CA2563069(A1) |
申请公布日期 |
2005.10.27 |
| 申请号 |
CA20052563069 |
申请日期 |
2005.04.06 |
| 申请人 |
SURMODICS, INC. |
发明人 |
FINLEY, MICHAEL J.;LAWIN, LAURIE R.;MALINOFF, HARRISON R.;DEWITT, DAVID M. |
| 分类号 |
A61L29/08;A61F2/00;A61F2/06;A61F2/86;A61K9/14;A61L29/16;A61L31/10;A61L31/16 |
主分类号 |
A61L29/08 |
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