发明名称 Reducing data acquisition, power and processing for photoplethysmography and other applications
摘要 Methods, systems and devices are provided for reducing the amount of data, processing and/or power required to analyze hemodynamic signals such as photoplethysmography (PPG) signals, pressure signals, and impedance signals. Methods, systems and devices are also provided for reducing the amount of processing required to determine blood oxygen (O2) saturation levels.
申请公布号 US7324848(B1) 申请公布日期 2008.01.29
申请号 US20040897336 申请日期 2004.07.21
申请人 PACESETTER, INC. 发明人 TURCOTT ROBERT G.
分类号 A61N1/365 主分类号 A61N1/365
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