Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
May 19, 2009
Patent Application Number
10796566
Date Filed
March 8, 2004
Patent Citations Received
Patent Primary Examiner
Patent abstract
A pulse oximeter which determines multiple heart rates, and selects between them based on the metrics of only one of the heart rate calculations. A primary heart rate calculation method is selected, and is used unless its metrics indicate questionable accuracy, in which case an alternative rate calculation is available and is used instead.
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