发明公开
- 专利标题： MEDICAL ARTICLES HAVING ENZYMATIC SURFACES FOR LOCALIZED THERAPY
- 专利标题（中）： 医疗用品酶法曲面用于局部治疗
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申请号： EP03732067.8申请日： 2003-01-23
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公开(公告)号： EP1478412A2公开(公告)日： 2004-11-24
- 发明人: SHEPARD, Douglas, C.
- 申请人： Boston Scientific Limited
- 申请人地址： The Corporate Centre,Bush Hill,Bay Street St. Michael BB
- 专利权人： Boston Scientific Limited
- 当前专利权人： Boston Scientific Limited
- 当前专利权人地址： The Corporate Centre,Bush Hill,Bay Street St. Michael BB
- 代理机构： Patentanwälte Hauck, Graalfs, Wehnert, Döring, Siemons, Schildberg
- 优先权： US57596 20020124
- 国际公布： WO2003061718 20030731
- 主分类号： A61L15/38
- IPC分类号： A61L15/38 ; A61L27/54 ; A61L29/16 ; A61L31/16 ; A61L33/00 ; C12N11/00
摘要：
An enzymatically active medical article is provided, which comprises a medical article and an enzyme disposed at or near a surface of the medical article such that the medical article is provided with an enzymatically active surface. The enzyme is selected, for example, from the group consisting of protease enzymes, glycosidase enzymes, enzymes that degrade cholesterol esters, enzymes that convert hydrocortisone to cortisone, enzymes that degrade oxalate, and enzymes that generate NO from arginine.
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