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:
Jun. 24, 2025
Filed:
Oct. 10, 2022
Abbott Diabetes Care Inc., Alameda, CA (US);
Erwin Satrya Budiman, Fremont, CA (US);
ABBOTT DIABETES CARE INC., Alameda, CA (US);
Abstract
Methods and devices to detect analyte in body fluid are provided. Embodiments include processing sampled data from analyte sensor, determining a non-attenuated sensitivity value associated with the analyte sensor, determining a representative sensitivity of the sensor for each group of multiple groups of data points from the analyte sensor, wherein the representative sensitivity is based on the corresponding sensitivities of pairs of data points in the group, selecting one or more of the representative sensitivities based on the selected representative sensitivities satisfying one or more criteria, determining a non-attenuated sensitivity based on a weighted average of the selected representative sensitivities, and applying the determined non-attenuated sensitivity to the data points obtained from the analyte sensor to estimate an analyte level.