发明名称 |
Implantable tissue perfusion sensing system and method |
摘要 |
A medical device for sensing cardiac events that includes a plurality of light sources capable of emitting light at a plurality of wavelengths, and a detector to detect the emitted light. A processor generates an ambient light measurement in response to ambient light detected by the detector, generates a plurality of light measurements in response to the emitted light detected by the detector, and adjusts the plurality of light measurements in response to the ambient light measurement. |
申请公布号 |
US8170650(B2) |
申请公布日期 |
2012.05.01 |
申请号 |
US20080039242 |
申请日期 |
2008.02.28 |
申请人 |
CINBIS CAN;CARNEY JAMES K.;DONOFRIO WILLIAM T.;ECKER ROBERT M.;MEDTRONIC, INC. |
发明人 |
CINBIS CAN;CARNEY JAMES K.;DONOFRIO WILLIAM T.;ECKER ROBERT M. |
分类号 |
A61B6/00 |
主分类号 |
A61B6/00 |
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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