发明名称 |
SYSTEMS AND METHODS FOR NORMALIZING A PLETHYSMOGRAPH SIGNAL FOR IMPROVED FEATURE ANALYSIS |
摘要 |
The present disclosure relates to systems and methods for analyzing and normalizing signals, such as PPG signals, for use in patent monitoring. The PPG signal may be detected using a continuous non-invasive blood pressure monitoring system and the normalized signals may be used to determine whether a recalibration of the system should be performed.
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申请公布号 |
US2013296674(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
US201313911019 |
申请日期 |
2013.06.05 |
申请人 |
NELLCOR PURITAN BENNETT IRELAND |
发明人 |
WATSON JAMES NICHOLAS;SETHI RAKESH;STOUGHTON ROBERT;ADDISON PAUL STANLEY |
分类号 |
A61B5/0205;A61B5/00;A61B5/1455;A61B5/1495 |
主分类号 |
A61B5/0205 |
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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