The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 09, 2009
Filed:
Mar. 14, 2005
Yelena Nabutovsky, Mountain View, CA (US);
Taraneh Ghaffari Farazi, San Jose, CA (US);
Anders Bjorling, Jarfalla, SE;
Kjell Noren, Solna, SE;
Yelena Nabutovsky, Mountain View, CA (US);
Taraneh Ghaffari Farazi, San Jose, CA (US);
Anders Bjorling, Jarfalla, SE;
Kjell Noren, Solna, SE;
Pacesetter, Inc., Sunnyvale, CA (US);
Abstract
A subcutaneous cardiac stimulation system verifies accelerated arrhythmia detection before delivering accelerated arrhythmia therapy to the heart. The stimulation system includes a verification circuit that verifies detection of the accelerated arrhythmia with each of first and second sense channels utilizing first and second electrode configurations. The therapy circuit delivers the stimulation therapy to the heart if the accelerated arrhythmia detection is verified with each of the first and second electrode configurations. The system also compensates for transient rate changes during the detection of the accelerated arrhythmia.