| 发明名称 |
MEDICAL PROBE WITH MULTI-FIBER LUMEN |
| 摘要 |
The present invention relates to a medical probe which consists of a cannula with a multilumen stylet inside. The multilumen contains at least two lumen. Both the multilumen as well as the cannula may have beveled ends. In the lumen straight optical fibers (i.e.no angle end face) are present that can be connected at the proximal end to a console. The cannula, multilumen, fiber system forming the medical probe comprises at least in one of the lumen of the multilumen more than one optical fiber. Preferably the source and detector fibers for the fluorescence detection are contained in one single lumen of the multilumen. |
| 申请公布号 |
US2014236024(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
US201214348623 |
申请日期 |
2012.10.13 |
| 申请人 |
KONINKLIJKE PHILIPS N.V. |
发明人 |
Bierhoff Waltherus Cornelis Jozef;Winke Axel;Hendriks Bernardus Hendrikus Wilhelmus;Voss Stephan;Lucassen Gerhardus Wilhelmus |
| 分类号 |
A61B1/00;A61B10/02;A61B18/14;A61B5/00 |
主分类号 |
A61B1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A medical probe comprising:
a cannula (20) having a multilumen insert (30), and at least two substantially straight cleaved optical fibers (10) arranged in a multi-fiber lumen (45; 47) of said multilumen insert (30), wherein the shape and size of said multi-fiber lumen (45; 47) is adapted to said at least two optical fibers (10) so that the orientation of said at least two optical fibers (10) is mutually fixed. |
| 地址 |
EINHOVEN NL |
