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:
Mar. 29, 2016
Filed:
Jul. 09, 2014
Applicant:
Hong Kong Applied Science and Technology Research Institute Co. Ltd., Shatin, New Territories, HK;
Inventors:
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 3/44 (2006.01); A61B 5/1455 (2006.01); G01N 21/63 (2006.01); A61B 5/00 (2006.01); G01N 21/65 (2006.01); G01J 3/02 (2006.01);
U.S. Cl.
CPC ...
A61B 5/1455 (2013.01); A61B 5/0075 (2013.01); G01N 21/63 (2013.01); G01N 21/65 (2013.01); G01J 3/0227 (2013.01); G01J 3/44 (2013.01); G01N 2201/06113 (2013.01);
Abstract
A transmission-reflectance swappable Raman device and a method thereof are disclosed. The excitation light is selectively directed to the sample in one direction for generating the transmission Raman signal in transmission mode or in another direction for generating the reflectance Raman signal in reflectance mode. The content of an analyte in a sample can be determined by analyzing transmission and reflectance Raman signal.