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SYSTEM FOR NONINVASIVE OPTICAL MEASUREMENTS OF PHYSIOLOGICAL PROPERTIES IN TISSUE

  • US 20150190063A1
  • Filed: 10/19/2011
  • Published: 07/09/2015
  • Est. Priority Date: 10/19/2011
  • Status: Active Grant
First Claim
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1. A system for noninvasive measurements of physiological properties of tissue comprisinga) an optical sensor comprising a light emitter and an optical detector, where the light emitter comprises at least one light:

  • source and is capable of emitting light;

    of at least two different wavelengths,b) a mechanical sensor,c) a processor capable of evaluating physiological properties from measurements of the optical sensor, wherein the processor is capable of evaluating physiological properties of venous blood by using data measured by the mechanical sensor and data measured by the optical sensor.

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