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:
Aug. 04, 2020
Filed:
Sep. 17, 2018
Applicant:
Nova Biomedical Corporation, Waltham, MA (US);
Inventors:
Michael S. Cafferty, Medford, MA (US);
Scott P. Cionek, Bolton, MA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/10 (2006.01); G01N 33/49 (2006.01); G01N 21/25 (2006.01); G01N 21/27 (2006.01); G01N 21/31 (2006.01); G01J 3/42 (2006.01); G01J 3/02 (2006.01); G01J 3/14 (2006.01); G01N 21/03 (2006.01); G01J 3/28 (2006.01);
U.S. Cl.
CPC ...
G01J 3/10 (2013.01); G01J 3/0205 (2013.01); G01J 3/0208 (2013.01); G01J 3/0291 (2013.01); G01J 3/0297 (2013.01); G01J 3/14 (2013.01); G01J 3/42 (2013.01); G01N 21/255 (2013.01); G01N 21/274 (2013.01); G01N 21/31 (2013.01); G01N 33/49 (2013.01); G01N 33/492 (2013.01); G01J 3/0202 (2013.01); G01J 3/0218 (2013.01); G01J 3/0286 (2013.01); G01J 3/28 (2013.01); G01J 2003/2866 (2013.01); G01N 21/0303 (2013.01); G01N 2021/0321 (2013.01); G01N 2021/0389 (2013.01); G01N 2201/062 (2013.01); G01N 2201/0633 (2013.01); G01N 2201/0634 (2013.01); G01N 2201/0638 (2013.01);
Abstract
A light-emitting module for use in a system for measuring whole-blood hemoglobin parameters or whole-blood bilirubin parameters. The light-emitting module includes an LED light source capable of emitting light wherein the light is directed thereby defining an optical path and a plurality of optical components. The plurality of optical components includes a collimating lens, a first optical diffuser, a circular polarizer, and a focusing lens wherein the plurality of optical components is disposed within the optical path of the light from the LED light source.