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.

Date of Patent:
Sep. 17, 2019

Filed:

Sep. 20, 2018
Applicant:

Vital Biosciences Inc., Kitchener, CA;

Inventors:

Iman Khodadad, Toronto, CA;

Alexander Wong, Waterloo, CA;

Farnoud Kazemzadeh, Waterloo, CA;

Assignee:

VITAL BIOSCIENCES INC., Kitchener, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/00 (2006.01); A61B 8/00 (2006.01); A61B 5/053 (2006.01); G16B 30/00 (2019.01);
U.S. Cl.
CPC ...
A61B 5/0035 (2013.01); A61B 5/053 (2013.01); A61B 8/4416 (2013.01); G16B 30/00 (2019.02);
Abstract

A system may include emitters configured to emit radiation at a first wavelength of electromagnetic (EM) radiation and a second wavelength of EM radiation towards a biological tissue, and receivers configured to receive responses to the first and second wavelengths of EM radiation after the wavelengths of EM radiation interact with the biological tissue. The system may also include a signal mixer unit configured to perform operations that include replicate and mix first signals representative of the responses to the first wavelength of EM radiation received by the receivers and second signals representative of the responses to the second wavelength of EM radiation received by the receivers to generate a set of spectro-spatial responses, replicate and mix the spectro-spatial responses to generate markers, and replicate and mix the markers and user-selected markers to output a sequence associated with characterization of the biological tissue.


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