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:
Feb. 25, 2025
Filed:
Oct. 25, 2019
Abbott Diabetes Care Inc., Alameda, CA (US);
Yongjin Xu, San Ramon, CA (US);
ABBOTT DIABETES CARE INC., Alameda, CA (US);
Abstract
A method of calculating at least one physiological parameter using a reticulocyte production index (RPI) value can include: measuring a plurality of first glucose levels over a first time period; measuring a first glycated hemoglobin (HbA1c) level corresponding to an end of the first time period; measuring the RPI value; calculating a red blood cell elimination constant (k) based on the RPI value; and calculating the at least one physiological parameter selected from the group consisting of: a red blood cell glycation rate constant (k), a red blood cell generation rate constant (k), and an apparent glycation constant (K), based on (1) the plurality of first glucose levels, (2) the first HbA1c level, and (3) the k. Further, one or more related analyses (e.g., personalized-target glucose range, personalized-target average glucose, cHbA1c, and the like) can be estimated and/or adjusted based on the at least one physiological parameter.