| 发明名称 |
Ambulatory Infusion Devices And Piston Pumps For Use With Same |
| 摘要 |
An ambulatory infusion device including a fluid transfer device with a piston bore and a piston. The piston bore surface and the piston surface are configured such that they will wear at a very slow rate when cycled in the absence of a lubricant other than the infusible substance.
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| 申请公布号 |
US2009048562(A1) |
申请公布日期 |
2009.02.19 |
| 申请号 |
US20070840950 |
申请日期 |
2007.08.18 |
| 申请人 |
FALK THEODORE J;FRENZ JR NORBERT W;LORD PETER C |
发明人 |
FALK THEODORE J.;FRENZ, JR. NORBERT W.;LORD PETER C. |
| 分类号 |
F04B13/00 |
主分类号 |
F04B13/00 |
| 代理机构 |
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