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:
Sep. 13, 1994
Filed:
Mar. 01, 1993
Applicant:
Inventors:
Richard P Rava, Boston, MA (US);
Rebecca Richards-Kortum, Cambridge, MA (US);
Michael S Feld, Waban, MA (US);
Joseph J Baraga, Hibbing, MN (US);
Assignee:
Massachusetts Institute of Technology, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128665 ; 128666 ;
Abstract
The present invention relates to a method of generating and processing spectral information arising from the laser induced fluorescence of tissue. The intensity of fluorescence is recorded as a function of both excitation and emission wavelengths and contour maps of tissue fluorescence are generated which are useful in the diagnosis of condition of the tissue under examination.
Quick Actions:
Rava, Richard. (1994). Contour mapping of spectral diagnostics (U.S. Patent No. 5345941). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5345941
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