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, 2022
Filed:
Jun. 07, 2017
Applicant:
Siemens Healthcare Diagnostics Inc., Tarrytown, NY (US);
Inventor:
Jeffrey Jasperse, Newton, MA (US);
Assignee:
Siemens Healthcare Diagnostics Inc., Tarrytown, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/48 (2006.01); G01N 21/25 (2006.01); G01N 1/14 (2006.01); G01N 1/28 (2006.01); G01N 33/49 (2006.01); G06V 20/69 (2022.01);
U.S. Cl.
CPC ...
G01N 21/25 (2013.01); G01N 1/14 (2013.01); G01N 1/286 (2013.01); G01N 33/49 (2013.01); G06V 20/69 (2022.01);
Abstract
A method and system is described that includes obtaining a whole blood sample and obtaining a first light absorbance profile of the whole blood sample. Next, the whole blood sample is hemolyzed to generate a hemolyzed sample of blood and a second light absorbance profile of the hemolyzed sample of blood is obtained. The level of hemolysis in the whole blood sample is determined by comparing the first light absorbance profile and the second light absorbance profile.