发明名称 |
TIME RELEASED BIODEGRADABLE OR BIOERODIBLE MICROSPHERES OR MICROPARTICLES SUSPENDED IN A SOLIDIFYING DEPOT-FORMING INJECTABLE DRUG FORMULATION |
摘要 |
A composite drug delivery material may be injected into an eye of a human being or mammal to provide sustained delivery of the drug. A composite drug delivery material may include a plurality of microparticles dispersed in a media composition. The microparticles may contain a drug and a coating comprising a bioerodible material or a biodegradable material, and the media composition includes the drug dispersed in a depot-forming material. The media composition may gel or solidify upon injection into the eye.
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申请公布号 |
US2013189369(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
US201313746592 |
申请日期 |
2013.01.22 |
申请人 |
ALLERGAN, INC;ALLERGAN, INC |
发明人 |
MARSH DAVID A.;RIVERS HONGWEN M. |
分类号 |
A61K9/50 |
主分类号 |
A61K9/50 |
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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