发明名称 |
Tissue penetration device |
摘要 |
A tissue penetration device and method of using same. The tissue penetration device may optionally include sampling and analyzing functions, which may be integrated. An embodiment provides control of a lancet used for sampling blood. Electric field coils or solenoids may drive the lancet using electromagnetic force. Advancement and retraction of a lancet may be controlled by a feedback loop monitoring the position and velocity of the lancet embodiments of the lancet driver can be configured to follow a predetermined tissue lancing profile. Embodiments of the invention include a lancet and method for using a lancet to maintain the patency of the wound tract once the lancet has cut into the skin. |
申请公布号 |
US8337419(B2) |
申请公布日期 |
2012.12.25 |
申请号 |
US20050244311 |
申请日期 |
2005.10.04 |
申请人 |
FREEMAN DOMINIQUE M.;BOECKER DIRK;ALDEN DON;BRIGGS BARRY DEAN;LEONARD JON HEWITT;FREEMAN RAY;GOGUE GEORGE;SANOFI-AVENTIS DEUTSCHLAND GMBH |
发明人 |
FREEMAN DOMINIQUE M.;BOECKER DIRK;ALDEN DON;BRIGGS BARRY DEAN;LEONARD JON HEWITT;FREEMAN RAY;GOGUE GEORGE |
分类号 |
A61B5/00;A61B5/15;A61B5/155;A61B17/14;A61B17/32;B01L3/00;G01N33/49;G01N33/557 |
主分类号 |
A61B5/00 |
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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