Signal processing apparatus

Details Signal processing apparatus Signal processing apparatus

2007-05-08

2007-05-08

Winakur, Eric F. (Department: 3768)

Surgery

Diagnostic testing

Measuring or detecting nonradioactive constituent of body...

C600S323000, C600S310000

Reexamination Certificate

active

11154093

ABSTRACT:
The present invention involves a method and an apparatus for analyzing measured signals, including the determination of a measurement of correlation in the measured signals during a calculation of a physiological parameter of a monitored patient. Use of this invention is described in particular detail with respect to blood oximetry measurements.

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