发明名称 |
Nanopatterned Medical Device with Enhanced Cellular Interaction |
摘要 |
Disclosed are nanotopography-based methods and devices for interacting with a component of the dermal connective tissue. Devices include structures fabricated on a surface to form a nanotopography. A random or non-random pattern of structures may be fabricated such as a complex pattern including structures of differing sizes and/or shapes. Microneedles may be beneficially utilized for delivery of an agent to a cell or tissue. Devices may be utilized to directly or indirectly alter cell behavior through the interaction of a fabricated nanotopography with the plasma membrane of a cell and/or with an extracellular matrix component.
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申请公布号 |
US2011270221(A1) |
申请公布日期 |
2011.11.03 |
申请号 |
US201113095489 |
申请日期 |
2011.04.27 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
ROSS RUSSELL FREDERICK |
分类号 |
A61M5/00 |
主分类号 |
A61M5/00 |
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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