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Class Information
Number: 600/477
Name: Surgery > Diagnostic testing > Detecting nuclear, electromagnetic, or ultrasonic radiation > Visible light radiation > With comparison means (e.g., ratio of or comparison to a standard)
Description: Visible light radiation including a device to examine part of the electromagnetic spectrum.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7623908 |
Nonlinear interferometric vibrational imaging |
Nov. 24, 2009 |
| 7623907 |
Endoscope for observing scattered light from living body tissue and method of observing scattered light from living body tissue |
Nov. 24, 2009 |
| 7610082 |
Optical system and method for in-vivo transcranial examination of brain tissue of a subject |
Oct. 27, 2009 |
| 7610080 |
Method and device for determining tension in ligaments and tendons |
Oct. 27, 2009 |
| 7596404 |
Method of chemical imaging to determine tissue margins during surgery |
Sep. 29, 2009 |
| 7588535 |
Apparatus, method and system for intravascular photographic imaging |
Sep. 15, 2009 |
| 7587236 |
Optical spectroscopy for the detection of ischemic tissue injury |
Sep. 8, 2009 |
| 7553280 |
Implanted sensor processing system and method |
Jun. 30, 2009 |
| 7535935 |
Spectroscopic catheter system with widely tunable source and method of operation |
May. 19, 2009 |
| 7529577 |
Method and apparatus for locating foreign objects in the ear canal |
May. 5, 2009 |
| 7519411 |
Method for elucidating reaction dynamics of photoreactive compounds from optical signals affected by an external magnetic field |
Apr. 14, 2009 |
| 7515952 |
System for characterization and mapping of tissue lesions |
Apr. 7, 2009 |
| 7505802 |
Capsule endoscope |
Mar. 17, 2009 |
| 7495208 |
Portable optical wound scanner |
Feb. 24, 2009 |
| 7486985 |
Near-infrared spectroscopic analysis of blood vessel walls |
Feb. 3, 2009 |
| 7426410 |
Spectroscopy of deeply-scattered light |
Sep. 16, 2008 |
| 7359748 |
Apparatus for total immersion photography |
Apr. 15, 2008 |
| 7336989 |
System and method for quantitative or qualitative measurement of exogenous substances in tissue and other materials using laser-induced fluorescence spectroscopy |
Feb. 26, 2008 |
| 7336990 |
Equipment for subsurface autofluorescence spectroscopy |
Feb. 26, 2008 |
| 7310547 |
Fluorescent fiberoptic probe for tissue health discrimination |
Dec. 18, 2007 |
| 7302287 |
Methods of detecting inflammation of an epithelium layer in the oral region with a probe using diffuse-reflectance spectroscopy |
Nov. 27, 2007 |
| 7282723 |
Methods and apparatus for processing spectral data for use in tissue characterization |
Oct. 16, 2007 |
| 7280866 |
Non-invasive screening of skin diseases by visible/near-infrared spectroscopy |
Oct. 9, 2007 |
| 7242832 |
Device for tissue characterization |
Jul. 10, 2007 |
| 7236815 |
Method for probabilistically classifying tissue in vitro and in vivo using fluorescence spectroscopy |
Jun. 26, 2007 |
| 7235045 |
Fluorescence imaging endoscope |
Jun. 26, 2007 |
| 7231243 |
Optical methods for tissue analysis |
Jun. 12, 2007 |
| 7197404 |
Computation of radiating particle and wave distributions using a generalized discrete field constructed from representative ray sets |
Mar. 27, 2007 |
| 7195923 |
Ratiometric determination of glycated protein |
Mar. 27, 2007 |
| 7190991 |
Multi-mode internal imaging |
Mar. 13, 2007 |
| 7181265 |
Fluorescent image obtaining apparatus |
Feb. 20, 2007 |
| 7172553 |
Endoscope system using normal light and fluorescence |
Feb. 6, 2007 |
| 7167742 |
Utilization of an infrared probe to discriminate between materials |
Jan. 23, 2007 |
| 7151956 |
Imaging apparatus and an imaging head used therefor |
Dec. 19, 2006 |
| 7127282 |
Optical methods and systems for rapid screening of the cervix |
Oct. 24, 2006 |
| 7113818 |
Apparatus for high resolution imaging of moving organs |
Sep. 26, 2006 |
| 7113817 |
Optical imaging of blood circulation velocities |
Sep. 26, 2006 |
| 7058441 |
Optical measuring system for diagnosing ear conditions |
Jun. 6, 2006 |
| 7054674 |
Method of and apparatus for investigating tissue histology |
May. 30, 2006 |
| 7039452 |
Method and apparatus for Raman imaging of macular pigments |
May. 2, 2006 |
| 7016718 |
Medical laser apparatus and diagnostic/treatment apparatus using the medical laser apparatus |
Mar. 21, 2006 |
| 7013173 |
Optical probe with reference fiber |
Mar. 14, 2006 |
| 6993376 |
Radiation measurement within the human body |
Jan. 31, 2006 |
| 6990369 |
Probe using diffuse-reflectance spectroscopy |
Jan. 24, 2006 |
| 6984828 |
Quantified fluorescence microscopy |
Jan. 10, 2006 |
| 6984228 |
Phototherapy methods and systems |
Jan. 10, 2006 |
| 6975899 |
Multi-modal optical tissue diagnostic system |
Dec. 13, 2005 |
| 6965793 |
Method for Raman chemical imaging of endogenous chemicals to reveal tissue lesion boundaries in tissue |
Nov. 15, 2005 |
| 6954667 |
Method for Raman chemical imaging and characterization of calcification in tissue |
Oct. 11, 2005 |
| 6932796 |
Liquid metering system |
Aug. 23, 2005 |
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