发明名称 |
Catheter system and intravascular blood pump comprising said catheter system |
摘要 |
The invention relates to a catheter (20) which can be part of a intravascular blood pump, comprising a kink sensor which extends over the entire length of the catheter and comprises an optical fibre (28A). Said optical fibre is connected to an evaluation device (100) which evaluates a predetermined quantity of light guided through the optical fibre for detecting whether part of the quantity of light is decoupled from the optical fiber along the length of said optical fibre. This is interpreted as a kink event and displayed. The optical fibre used for the kink sensor is preferably the optical fibre of an optical pressure sensor. |
申请公布号 |
AU2013254644(B2) |
申请公布日期 |
2016.12.22 |
申请号 |
AU20130254644 |
申请日期 |
2013.04.25 |
申请人 |
Abiomed Europe GmbH |
发明人 |
Spanier, Gerd;Siess, Thorsten |
分类号 |
A61B5/00;A61B5/0215;A61M1/10;A61M25/01 |
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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