发明公开
EP2015803A2 NANOFIBER STRUCTURES ON ASPERITIES FOR SEQUESTERING, CARRYING AND TRANSFERRING SUBSTANCES
审中-公开
纳米纤维结构的序列，运载和转移物质的平衡
- 专利标题： NANOFIBER STRUCTURES ON ASPERITIES FOR SEQUESTERING, CARRYING AND TRANSFERRING SUBSTANCES
- 专利标题（中）： 纳米纤维结构的序列，运载和转移物质的平衡
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申请号： EP07835752.2申请日： 2007-05-09
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公开(公告)号： EP2015803A2公开(公告)日： 2009-01-21
- 发明人: RENEKER, Darrell, H. , SMITH, Daniel, J. , MEYERS, David, Barrett , GOLUBOVIC-LIAKOPOULOS, Nevenka , MARIN, Alexander , ANDRIANOV, Alexander, K. , CARROLL, Peter, G. , SIMON, Sanford, R. , HAN, Tao
- 申请人： APOGEE TECHNOLOGY, INC. , The University of Akron
- 申请人地址： 129 Morgan Drive, Norwood, Massachusetts 02062 US
- 专利权人： APOGEE TECHNOLOGY, INC.,The University of Akron
- 当前专利权人： APOGEE TECHNOLOGY, INC.,The University of Akron
- 当前专利权人地址： 129 Morgan Drive, Norwood, Massachusetts 02062 US
- 代理机构： Walcher, Armin
- 优先权： US798928P 20060509; US848505P 20060929; US848506P 20060929; US848504P 20060929; US848507P 20060929; US848213P 20060929
- 国际公布： WO2008024141 20080228
- 主分类号： A61M5/00
- IPC分类号： A61M5/00 ; A61M5/162 ; A61M5/31
摘要：
A device which comprises a substrate which includes a plurality of asperities, such as microneedles, extending from the surface of the substrate, and an electrospun material in contact with the substrate. The electrospun material may comprise a plurality of nanofibers which carry at least one biologically active agent. Such devices are useful as transdermal delivery devices for delivering pharmaceuticals and other biologically active agents.
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