Patent · US Active

Systems and methods for classifying signals of interest in a cardiac rhythm management device

US10993674B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

PACESETTER, INC. · US

Inventors

Matthew G. Fishler · Huntington, US
Gene A. Bornzin · Simi Valley, US
Benjamin T. Persson · Saratoga, US
Kenneth J. Carroll · Los Altos, US

Key dates

Filing date	Dec 17, 2018
Grant date	May 4, 2021
Priority date	—
Expiry date	Mar 22, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG16H50/20
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The present disclosure provides systems and methods for classifying signals of interest in a cardiac rhythm management (CRM) device. A CRM device includes an intrinsic activation sensing circuit configured to pass signals falling within a first passband, a crosstalk sensing circuit configured to pass signals falling within a second passband, wherein the second passband contains higher frequencies than the first passband, and a computing device communicatively coupled to the intrinsic activation sensing circuit and the crosstalk sensing circuit, the computing device configured to classify a signal of interest as one of an intrinsic activation signal and a crosstalk signal based on whether the signal of interest is passed by the intrinsic activation sensing circuit and the crosstalk sensing circuit.

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