发明名称 |
ACTIVE AGENT DELIVERY SYSTEMS INCLUDING A MISCIBLE POLYMER BLEND, MEDICAL DEVICES, AND METHODS |
摘要 |
An active agent delivery system that includes two or more active agents and two or more layers of polymers; wherein at least one layer includes miscible polymer blend comprising two or more miscible polymers; and further wherein delivery of at least one active agent occurs predominantly under permeation control. |
申请公布号 |
EP1684820(A2) |
申请公布日期 |
2006.08.02 |
申请号 |
EP20040780714 |
申请日期 |
2004.08.11 |
申请人 |
MEDTRONIC, INC. |
发明人 |
DINH, THOMAS, Q.;SPARER, RANDALL, V.;LYU, SUPING;DANG, KIEM;HOBOT, CHRISTOPHER, M. |
分类号 |
A61L31/10;A61F2/00;A61F2/02;A61F2/82;A61K9/00;A61L27/34;A61L27/54;A61L29/08;A61L29/16;A61L31/04;A61L31/16 |
主分类号 |
A61L31/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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