发明名称 |
ADHERENT N,O-CARBOXYMETHYLCHITOSAN DRUG DELIVERY DEVICES FOR MOIST TISSUE AND METHODS OF THEIR USE |
摘要 |
The present invention relates to drug delivery devices for moist tissue, in particular mucosal tissue and tissue in the serous cavities, as well as a method of its use. The devices, which contain NOCC, are adherent to the mucosal tissue, allowing localized drug delivery. The devices are particularly useful in vaginal, buccal and ocular devices.
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申请公布号 |
CA2481227(C) |
申请公布日期 |
2012.07.31 |
申请号 |
CA20022481227 |
申请日期 |
2002.03.28 |
申请人 |
CHITOGENICS, INC. |
发明人 |
ELSON, CLIVE;KYDONIEUS, AGIS |
分类号 |
A61K47/36;A61K9/00;A61L24/00;A61L24/08;A61L26/00;A61L27/34;A61L31/04;A61L31/16 |
主分类号 |
A61K47/36 |
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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