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Optical measuring device for substances in vivo

  • US 20060025659A1
  • Filed: 03/03/2005
  • Published: 02/02/2006
  • Est. Priority Date: 08/02/2004
  • Status: Abandoned Application
First Claim
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1. An in vivo measuring device comprising:

  • means of irradiating with lights a position to be irradiated on the surface of a living body;

    means of detecting said irradiating lights having passed the living body in a detection position on the surface of the living body;

    means of applying a magnetic field to lights passing said living body in a direction crossing the line connecting said light-irradiated position and said light detection position;

    means of analyzing the polarization of said detected lights; and

    means of figuring out the concentrations of substances in vivo on the basis of said information on polarization.

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