发明申请
- 专利标题： Natural biodegradable matrices and uses thereof
- 专利标题（中）： 天然可生物降解基质及其用途
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申请号： US11524926申请日： 2006-09-21
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公开(公告)号： US20100226960A1公开(公告)日： 2010-09-09
- 发明人: Stephen J. Chudzik , Joseph A. Chinn , Dale G. Swan , Michael J. Burkstrand
- 申请人： Stephen J. Chudzik , Joseph A. Chinn , Dale G. Swan , Michael J. Burkstrand
- 专利权人： SurModics, Inc.
- 当前专利权人： SurModics, Inc.
- 主分类号： A61F2/00
- IPC分类号： A61F2/00 ; A61K38/02 ; A61K31/7088 ; A61K31/715 ; A61K35/12 ; A61P43/00
摘要：
Matrices formed from a natural biodegradable material and that exhibit surface degradation in the presence of an enzyme are described. Matrices including a bioactive agent can be implanted or formed in a subject for release of the bioactive agent upon degradation of the matrix. The matrix can be provided in various forms, including coatings for implantable devices, implants, and in-situ formed matrices. The matrix can also be in the form of a medical device having a structure that is used to treat a medical condition.
公开/授权文献
- US1787411A Apparatus for reenforcing tire beads 公开/授权日：1930-12-30
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