发明名称 |
OPTICAL SENSOR SYSTEM AND MEASUREMENT METHOD |
摘要 |
A medical device including an optical sensor is configured to measure an optical signal by integrating a current induced on a light detector of the optical sensor to obtain a voltage signal. The voltage signal is compared to a threshold. Responsive to the voltage signal reaching the threshold, an optical sensor control parameter is adjusted. The optical sensor is operated to produce the voltage signal using the adjusted control parameter.
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申请公布号 |
US2012232354(A1) |
申请公布日期 |
2012.09.13 |
申请号 |
US201113044119 |
申请日期 |
2011.03.09 |
申请人 |
ECKER ROBERT MICHAEL;DAVIS TIMOTHY J.;REINKE JAMES D.;MEDTRONIC, INC. |
发明人 |
ECKER ROBERT MICHAEL;DAVIS TIMOTHY J.;REINKE JAMES D. |
分类号 |
A61B5/00;G01D18/00 |
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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