Patent · US Active

Test element for electrochemically detecting at least one analyte

US11774395B2 · kind B2 · utility

0Cited by

3References

12Claims

0Family size

Assignee

Roche Diagnostics Operations, Inc. · US

Inventors

Klaus Andreas Bauer-Espindola · Mannheim, DE
Michael Marquant · Mannheim, DE
Christine Nortmeyer · Mannheim, DE
Reiner Stein · Bad Kreuznach, DE

Key dates

Filing date	Nov 30, 2020
Grant date	Oct 3, 2023
Priority date	—
Expiry date	Apr 11, 2041

Classification

Technology area (CPC G)Physics
CPC primaryG01N27/3274
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A test element for electrochemically detecting at least one analyte in a bodily fluid is disclosed. The test element comprises at least one first electrode and at least one second electrode. The first electrode is designed as a working electrode and the second electrode is designed as a counter electrode. The test element comprises at least one capillary capable of receiving a sample of the body fluid. The first electrode and the second electrode are arranged on opposing sides of the capillary. The first electrode and the second electrode are arranged such that during a capillary filling the first electrode and the second electrode are wetted simultaneously and at an equal rate.

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