发明名称 |
Tissue penetration device |
摘要 |
An agent injection device is provided that is capable of injecting an agent to a known predetermined tissue depth. An injection member has an elongate injection shaft with an outlet port configured to dispense an agent at a controllable time. A controllable driver is coupled to the elongate injection shaft and is configured to drive the injection member into target tissue. A velocity control system is in communication with the controllable driver and is configured to control the velocity of the elongate injection shaft.
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申请公布号 |
US2012130343(A1) |
申请公布日期 |
2012.05.24 |
申请号 |
US201113184644 |
申请日期 |
2011.07.18 |
申请人 |
FREEMAN DOMINIQUE;BOECKER DIRK;ALDEN DON;BRIGGS BARRY DEAN;LEONARD JON HEWITT;FREEMAN RAY;GOGUE GEORGE |
发明人 |
FREEMAN DOMINIQUE;BOECKER DIRK;ALDEN DON;BRIGGS BARRY DEAN;LEONARD JON HEWITT;FREEMAN RAY;GOGUE GEORGE |
分类号 |
A61M5/31;A61B5/00;A61B5/15;A61B5/155;A61B17/14;A61B17/32;B01L3/00;G01N33/49;G01N33/557 |
主分类号 |
A61M5/31 |
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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