发明名称 |
SUSTAINED DRUG DELIVERY SYSTEM |
摘要 |
A drug composition comprising a charged moiety coupled to a therapeutic compound is disclosed. The charged moiety is configured to interact with at least one type of component of opposite charge in a biological tissue to create an in situ depot for prolonged drug delivery. The biological tissue may be eye tissue or any tissue containing charged components. Further, a method of treating the human body is disclosed. The method is for introducing into a human body a drug composition comprising a charged moiety coupled to a therapeutic compound. Introduction may be through injection. A method of manufacturing a drug composition comprising a charged moiety coupled to a therapeutic compound is also disclosed.
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申请公布号 |
US2011200599(A1) |
申请公布日期 |
2011.08.18 |
申请号 |
US200913124654 |
申请日期 |
2009.10.15 |
申请人 |
FARINAS KATHLEEN COGAN;CHAMOW STEVEN |
发明人 |
FARINAS KATHLEEN COGAN;CHAMOW STEVEN |
分类号 |
A61K39/395;A61P27/02;A61P35/00 |
主分类号 |
A61K39/395 |
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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