The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 19, 2022
Filed:
Jun. 24, 2021
Applicant:
Designs for Vision, Inc., Bohemia, NY (US);
Inventors:
Liviu Steier, Needham, MA (US);
Richard E. Feinbloom, New York, NY (US);
Assignee:
Designs for Vision, Inc., Bohemia, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 25/02 (2006.01); F21V 21/084 (2006.01); F21V 23/04 (2006.01); G02B 25/00 (2006.01); G02B 5/20 (2006.01); A61B 90/30 (2016.01); A61B 5/00 (2006.01); A61B 90/35 (2016.01); A61B 90/50 (2016.01); G02C 7/08 (2006.01);
U.S. Cl.
CPC ...
G02B 25/02 (2013.01); A61B 5/0017 (2013.01); A61B 5/0077 (2013.01); A61B 5/7225 (2013.01); A61B 90/30 (2016.02); A61B 90/35 (2016.02); A61B 90/50 (2016.02); F21V 21/084 (2013.01); F21V 23/04 (2013.01); G02B 5/208 (2013.01); G02B 25/004 (2013.01); G02B 25/008 (2013.01); A61B 5/0071 (2013.01); A61B 5/0088 (2013.01); A61B 2090/309 (2016.02); A61B 2090/502 (2016.02); A61B 2560/0214 (2013.01); G02C 7/086 (2013.01);
Abstract
A user-wearable fluorescence based visualization system comprising a multi-light lamp assembly that provides for the selected output of light using multiple light emitting sources, wherein the outputted light may be tailored to generate response wavelength by the interaction of the emitted light and a tissue illuminated by the emitted light, through the process of fluorescence, and a viewing system that allows a practitioner view the fluorescent light generated by the tissue, and distinguish between healthy and diseased tissues.