Patent · US Active

Ion-selective electrode and electrochemical sensor

US11467119B2 · kind B2 · utility

0Cited by

2References

15Claims

0Family size

Assignee

Endress+Hauser Conducta GmbH+Co. KG · DE

Inventors

Michael Hanko · Dresden, DE
Thomas Wilhelm · Zürich, CH
Matthäus Speck · Garbisdorf, DE
Lothar Auerswald · Döbeln, DE

Key dates

Filing date	Jun 15, 2020
Grant date	Oct 11, 2022
Priority date	—
Expiry date	Nov 2, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG01N27/4062
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present disclosure relates to an ion-selective electrode for an electrochemical sensor for determining a measurand representing a concentration of an analyte in a measuring medium, including a probe body made of a first material and a sensor element including a base body made of a second material different from the first material and an ion-selective layer arranged on the base body. The probe body is connected to the base body by way of a liquid-tight joint, where the joint is formed by a receptacle, serving as a first joining partner, and a joining section protruding into the receptacle, serving as a second joining partner.

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