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Junli Ou

age ~48

from Pleasanton, CA

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Junli Ou Phones & Addresses

  • 3148 Snowdrop Cir, Pleasanton, CA 94588
  • Santa Clara, CA
  • 700 Woodland Ave, Lexington, KY 40508

Us Patents

  • Non-Invasive Psychophysical Measurement Of Glucose Using Photodynamics

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  • US Patent:
    20040087843, May 6, 2004
  • Filed:
    Aug 15, 2003
  • Appl. No.:
    10/642111
  • Inventors:
    Mark Rice - Jacksonville FL, US
    Joe Woods - Lexington KY, US
    Wilson Routt - Lexington KY, US
    Junli Ou - Lexington KY, US
  • International Classification:
    A61B005/00
  • US Classification:
    600/319000, 600/558000
  • Abstract:
    Blood glucose concentrations are measured by non-invasive methods and apparatus using visual pigment bleaching in conjunction with psychophysical methodologies. Bleaching light of selected wavelengths is projected through the pupil of the eye of an observer onto the fundus to bleach visual pigments in the eye. The observer's psychophysical response to a visual stimulus is then measured to obtain information regarding the rate of regeneration of the visual pigments. From the rate of pigment regeneration, blood glucose concentrations are measured accurately. The psychophysical methodologies that may be used with the invention include visual acuity tests and color-matching tests.

  • Non-Invasive Measurement Of Blood Glucose Using Retinal Imaging

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  • US Patent:
    20050010091, Jan 13, 2005
  • Filed:
    Jun 8, 2004
  • Appl. No.:
    10/863619
  • Inventors:
    Joe Woods - Lexington KY, US
    John Smith - Fair Play CA, US
    Mark Rice - Jacksonville FL, US
    Wilson Routt - Lexington KY, US
    Robert Messerschmidt - Corrales NM, US
    Junli Ou - Lexington KY, US
  • International Classification:
    A61B005/00
  • US Classification:
    600316000, 600319000
  • Abstract:
    An apparatus carries out measurements of blood glucose in a repeatable, non-invasive manner by measurement of the rate of regeneration of retinal visual pigments, such as cone visual pigments. The rate of regeneration of visual pigments is dependent upon the blood glucose concentration, and by measuring the visual pigment regeneration rate, blood glucose concentration can be accurately determined. This apparatus exposes the retina to light of selected wavelengths in selected distributions and subsequently analyzes the reflection (as color or darkness) from a selected portion of the exposed region of the retina, preferably from the fovea.

  • Non-Invasive Measurement Of Blood Glucose Using Retinal Imaging

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  • US Patent:
    20050245796, Nov 3, 2005
  • Filed:
    Jul 7, 2005
  • Appl. No.:
    11/177015
  • Inventors:
    Joe Woods - Lexington KY, US
    John Smith - Fair Play CA, US
    Mark Rice - Jacksonville FL, US
    Wilson Routt - Lexington KY, US
    Robert Messerschmidt - Corrales NM, US
    Junli Ou - Lexington KY, US
  • Assignee:
    Fovioptics, Inc. - Santa Clara CA
  • International Classification:
    A61B005/00
  • US Classification:
    600315000
  • Abstract:
    An apparatus carries out measurements of blood glucose in a repeatable, non-invasive manner by measurement of the rate of regeneration of retinal visual pigments, such as cone visual pigments. The rate of regeneration of visual pigments is dependent upon the blood glucose concentration, and by measuring the visual pigment regeneration rate, blood glucose concentration can be accurately determined. This apparatus exposes the retina to light of selected wavelengths in selected distributions and subsequently analyzes the reflection (as color or darkness) from a selected portion of the exposed region of the retina, preferably from the fovea.

  • Non-Invasive Measurement Of Blood Glucose Using Retinal Imaging

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  • US Patent:
    20050267343, Dec 1, 2005
  • Filed:
    Jul 7, 2005
  • Appl. No.:
    11/176986
  • Inventors:
    Joe Woods - Lexington KY, US
    John Smith - Fair Play CA, US
    Mark Rice - Jacksonville FL, US
    Wilson Routt - Lexington KY, US
    Robert Messerschmidt - Corrales NM, US
    Junli Ou - Lexington KY, US
  • Assignee:
    Fovioptics, Inc. - Santa Clara CA
  • International Classification:
    A61B005/00
  • US Classification:
    600316000, 600319000
  • Abstract:
    An apparatus carries out measurements of blood glucose in a repeatable, non-invasive manner by measurement of the rate of regeneration of retinal visual pigments, such as cone visual pigments. The rate of regeneration of visual pigments is dependent upon the blood glucose concentration, and by measuring the visual pigment regeneration rate, blood glucose concentration can be accurately determined. This apparatus exposes the retina to light of selected wavelengths in selected distributions and subsequently analyzes the reflection (as color or darkness) from a selected portion of the exposed region of the retina, preferably from the fovea.

  • Non-Invasive Measurement Of Blood Glucose Using Retinal Imaging

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  • US Patent:
    20050267344, Dec 1, 2005
  • Filed:
    Jul 7, 2005
  • Appl. No.:
    11/176993
  • Inventors:
    Joe Woods - Lexington KY, US
    John Smith - Fair Play CA, US
    Mark Rice - Jacksonville FL, US
    Wilson Routt - Lexington KY, US
    Robert Messerschmidt - Corrales NM, US
    Junli Ou - Lexington KY, US
  • Assignee:
    Fovioptics, Inc. - Santa Clara CA
  • International Classification:
    A61B005/00
  • US Classification:
    600316000, 600319000
  • Abstract:
    An apparatus carries out measurements of blood glucose in a repeatable, non-invasive manner by measurement of the rate of regeneration of retinal visual pigments, such as cone visual pigments. The rate of regeneration of visual pigments is dependent upon the blood glucose concentration, and by measuring the visual pigment regeneration rate, blood glucose concentration can be accurately determined. This apparatus exposes the retina to light of selected wavelengths in selected distributions and subsequently analyzes the reflection (as color or darkness) from a selected portion of the exposed region of the retina, preferably from the fovea.

  • Non-Invasive Measurement Of Blood Glucose Using Retinal Imaging

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  • US Patent:
    20060020184, Jan 26, 2006
  • Filed:
    Jul 7, 2005
  • Appl. No.:
    11/176995
  • Inventors:
    Joe Woods - Lexington KY, US
    John Smith - Fair Play CA, US
    Mark Rice - Jacksonville FL, US
    Wilson Routt - Lexington KY, US
    Robert Messerschmidt - Corrales NM, US
    Junli Ou - Lexington KY, US
  • Assignee:
    Fovioptics, Inc. - Santa Clara CA
  • International Classification:
    A61B 5/00
  • US Classification:
    600319000
  • Abstract:
    An apparatus carries out measurements of blood glucose in a repeatable, non-invasive manner by measurement of the rate of regeneration of retinal visual pigments, such as cone visual pigments. The rate of regeneration of visual pigments is dependent upon the blood glucose concentration, and by measuring the visual pigment regeneration rate, blood glucose concentration can be accurately determined. This apparatus exposes the retina to light of selected wavelengths in selected distributions and subsequently analyzes the reflection (as color or darkness) from a selected portion of the exposed region of the retina, preferably from the fovea.
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