Patent · US Active

Sensor means for detection of bioelectrical signals

US10172560B2 · kind B2 · utility

1Cited by

4References

4Claims

0Family size

Assignee

CorTec GmbH · US

Inventors

Martin Schüttler · Emmendingen, DE
Jörn Rickert · Glückstadt, DE
Christian Henle · Glückstadt, DE
Tonio Ball · Glückstadt, DE
Markus Raab · Stilzendorf, DE

Key dates

Filing date	Feb 23, 2015
Grant date	Jan 8, 2019
Priority date	—
Expiry date	Apr 24, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B5/30
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Sensor means for detection of bioelectrical signals, in particular, for implantation into or onto a brain wherein the sensor means comprises a first number of electrodes which can be coupled to a biological organism, in particular, to neural cells of a nervous system for tapping a first plurality of electrical potentials at the biological organism. According to the invention, the sensor means comprises means for providing an averaged electrical reference potential. The averaged electrical reference potential is formed from a plurality of detected electrical potential that are tapped at the biological organism.

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