Patent · US Active

Analyte sensors with a sensing surface having small sensing spots

US11457840B2 · kind B2 · utility

0Cited by

36References

30Claims

0Family size

Assignee

ABBOTT DIABETES CARE INC. · US

Inventors

Udo Hoss · Ulm, DE
Phu X. Le · Dublin, US
Yi-Pin Eric Wang · Fremont, US
Frank David Fujimoto · Fremont, US
Suyue Qian · Fremont, US
Lam Tran · Dublin, US

Key dates

Filing date	Mar 20, 2019
Grant date	Oct 4, 2022
Priority date	—
Expiry date	Mar 11, 2040

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC12Q1/006
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Embodiments of the present disclosure relate to analyte determining methods and devices (e.g., electrochemical analyte monitoring systems) that have a sensing surface that includes two or more sensing elements disposed laterally to each other, where the sensing surface is on a working electrode of in vivo and/or in vitro analyte sensors, e.g., continuous and/or automatic in vivo monitoring using analyte sensors and/or test strips. Also provided are systems and methods of using the, for example electrochemical, analyte sensors in analyte monitoring.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.