| 发明名称 |
MICRONEEDLE DEVICES AND MICRONEEDLE DELIVERY APPARATUS. |
| 摘要 |
<p>Microneedle devices (10) with microneedles (30) having a truncated tapered shape are disclosed. The microneedles of microneedle devices may also have a controlled aspect ratio. Microneedle delivery apparatus are disclosed that include drivers designed to deliver microneedles at velocities that may enhance perforation of the stratum corneum while limiting the sensation of pain experienced at the delivery site.</p> |
| 申请公布号 |
MXPA05000597(A) |
申请公布日期 |
2005.04.28 |
| 申请号 |
MX2005PA00597 |
申请日期 |
2003.07.10 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
FREDERICKSON, FRANK |
| 分类号 |
A61K9/00;A61K9/70;A61M5/00;A61M37/00;(IPC1-7):A61M37/00 |
主分类号 |
A61K9/00 |
| 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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