发明名称 |
DISSOLVABLE GEL-FORMING FILM FOR DELIVERY OF ACTIVE AGENTS |
摘要 |
<p>Disclosed is a dissolvable, gel-forming film, and methods for its use, comprising a water-soluble cellulose ether, a hydrophilic rheological modifying agent, and an active proteolytic enzyme or other drug substance. The gel-forming film has a water content of less than 15% w/w and is capable of forming a hydrogel when contacted with water or other aqueous medium. The disclosed films achieve delivery of stable proteolytic enzymes to the desired site of action in a manner that provides uniform delivery of the enzymes.</p> |
申请公布号 |
EP2968645(A1) |
申请公布日期 |
2016.01.20 |
申请号 |
EP20140715502 |
申请日期 |
2014.03.12 |
申请人 |
SMITH&NEPHEW, INC. |
发明人 |
SHI, LEI;JOVANOVIC, ALEKSA;CARSON, DENNIS |
分类号 |
A61L15/38;A61L15/28;A61L15/44;A61L15/60;A61L15/62 |
主分类号 |
A61L15/38 |
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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