发明授权
US08815274B2 Poly(ester amides) for the control of agent-release from polymeric compositions
有权
用于控制聚合物组合物释放试剂的聚（酯酰胺）
- 专利标题： Poly(ester amides) for the control of agent-release from polymeric compositions
- 专利标题（中）： 用于控制聚合物组合物释放试剂的聚（酯酰胺）
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申请号： US12478693申请日： 2009-06-04
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公开(公告)号： US08815274B2公开(公告)日： 2014-08-26
- 发明人: Jessica R. DesNoyer , Stephen D. Pacetti , Lothar W. Kleiner , Syed F. A. Hossainy , Yung-Ming Chen , Gordon Stewart , Gina Zhang
- 申请人： Jessica R. DesNoyer , Stephen D. Pacetti , Lothar W. Kleiner , Syed F. A. Hossainy , Yung-Ming Chen , Gordon Stewart , Gina Zhang
- 申请人地址： US CA Santa Clara
- 专利权人： Advanced Cardiovascular Systems, Inc.
- 当前专利权人： Advanced Cardiovascular Systems, Inc.
- 当前专利权人地址： US CA Santa Clara
- 代理机构： Squire Patton Boggs (US) LLP
- 主分类号： A61F13/00
- IPC分类号： A61F13/00
摘要：
The present invention generally encompasses a medical article, such as a medical device or coating comprising an agent or combination of agents, wherein the agent is distributed throughout a polymeric matrix. The polymeric matrix comprises an agent and a poly(ester amide) having a design that was preselected to provide a predetermined release rate of the combination of agents from the medical article.