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:
Nov. 19, 2024
Filed:
Jun. 04, 2021
Applicant:
Bio-rad Laboratories, Inc., Hercules, CA (US);
Inventors:
John Yundt-Pacheco, Fairview, TX (US);
Curtis Parvin, Garland, TX (US);
Assignee:
Bio-Rad Laboratories, Inc., Hercules, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G16H 10/40 (2018.01);
U.S. Cl.
CPC ...
G16H 10/40 (2018.01);
Abstract
A clinical diagnostic analyzer for performing a virtual crossover study on quality control (QC) material includes a processor, memory, measurement hardware, and an input panel/display. The analyzer acquires data from a peer group relating to a new lot of quality control material to calculate a predicted mean and standard deviation based on that peer group data and adjusted for bias in the laboratory process. As new analyses are run on the new lot of QC material, the predicted mean and standard deviation are updated to incorporate the actual data on a weighted basis.