发明名称 |
Controlled release of pharmacologically active agents from an absorbable biologically compatible putty-like composition |
摘要 |
An absorbable biologically compatible putty-like composition is used as a matrix from which immunologically or pharmacologically active agents, such as antibiotics, can be introduced into the body to provide a slow sustained release of the agent over an extended period of time. A preferred matrix comprises a mixture of calcium stearate, dextran and castor oil.
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申请公布号 |
US4568536(A) |
申请公布日期 |
1986.02.04 |
申请号 |
US19850687692 |
申请日期 |
1985.02.08 |
申请人 |
ETHICON, INC. |
发明人 |
KRONENTHAL, RICHARD L.;MATTEI, FRANK V.;LEVY, ALAN J. |
分类号 |
A61K47/34;A61K9/00;A61K9/20;A61K47/00;A61K47/12;A61K47/36;A61K47/44;(IPC1-7):A61K9/02;A61K9/06 |
主分类号 |
A61K47/34 |
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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