发明名称 |
BIODEGRADABLE BLOCK COPOLYMERIC COMPOSITIONS FOR DRUG DELIVERY |
摘要 |
An improved drug delivery composition and method of use is disclosed. The composition comprises one or more biodegradable block copolymer drug carriers; and a reconstitution enhancing and enabling agent comprising polyethylene glycol (PEG), a PEG derivative or a mixture of PEG and a PEG derivative. The composition can be administered as is or after being be dissolved or rapidly reconstituted in an aqueous vehicle to afford a homogeneous solution or uniform colloidal systems.
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申请公布号 |
US2010076067(A1) |
申请公布日期 |
2010.03.25 |
申请号 |
US20090627175 |
申请日期 |
2009.11.30 |
申请人 |
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发明人 |
SHIH CHUNG;ZENTNER GAYLEN M. |
分类号 |
A61K47/30;A61K47/34;A61K9/10;A61K31/337;A61K31/765;A61K31/77;A61K38/28;A61P35/00;C08L67/00;C08L71/02;C08L101/16 |
主分类号 |
A61K47/30 |
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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