发明名称 |
Systems and methods for making and using a conductive-fluid detector for a catheter-based medical device |
摘要 |
A catheter-based medical device includes a catheter that is configured and arranged for at least partial insertion into a patient and that defines at least one lumen that is configured and arranged to receive a first fluid. A conductive-fluid detector is coupled to the at least one lumen and is configured and arranged to detect when a second fluid is disposed within the at least one lumen that is more conductive than the first fluid. The conductive-fluid detector includes a plurality of axially-positioned bodies, each body defining a lumen. The lumens of the axially-positioned bodies are aligned to form a shared lumen in fluid communication with the at least one lumen of the catheter. Spaced apart electrodes are disposed within the shared lumen. |
申请公布号 |
US8727983(B2) |
申请公布日期 |
2014.05.20 |
申请号 |
US20100855546 |
申请日期 |
2010.08.12 |
申请人 |
KINNISON CHARLOTTE F.;BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
KINNISON CHARLOTTE F. |
分类号 |
A61M5/172;A61B18/02;A61M5/44;A61N7/02 |
主分类号 |
A61M5/172 |
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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