发明名称 |
Verfahren zur Beschichtung von Arzneimittel enthaltenden Stents |
摘要 |
A method of coating implantable open lattice metallic stent prosthesis is disclosed which includes sequentially applying a plurality of relatively thin outer layers of a coating composition comprising a solvent mixture of uncured polymeric silicone material and crosslinker and finely divided biologically active species, possibly of controlled average particle size, to form a coating on each stent surface. The coatings are cured in situ and the coated, cured prostheses are then sterilized. |
申请公布号 |
DE69637302(D1) |
申请公布日期 |
2007.12.06 |
申请号 |
DE1996637302 |
申请日期 |
1996.09.05 |
申请人 |
BOSTON SCIENTIFIC SCIMED INC. |
发明人 |
DING, NI;HELMUS, MICHAEL N. |
分类号 |
A61F2/82;A61L27/00;A61F;A61F2/00;A61F2/06;A61F2/86;A61F2/90;A61K9/00;A61L;A61L27/22;A61L31/00;A61L31/10;A61L31/14;A61L31/16;A61L33/00 |
主分类号 |
A61F2/82 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|