| 发明名称 |
Dry powder delivery system apparatus |
| 摘要 |
Provided is a powder delivery system which uses mechanical or electrical means to individually release covers that cover powder at a variety of powder aliquot locations on a rigid substrate. |
| 申请公布号 |
US6237590(B1) |
申请公布日期 |
2001.05.29 |
| 申请号 |
US19970932489 |
申请日期 |
1997.09.18 |
| 申请人 |
DELSYS PHARMACEUTICAL CORPORATION |
发明人 |
LEEDOM MARVIN ALLAN;WHITE ALLAN EUGENE |
| 分类号 |
A61M15/00;A61M15/02;(IPC1-7):A61M15/00;A61M15/08 |
主分类号 |
A61M15/00 |
| 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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