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:
Oct. 28, 2014
Filed:
Dec. 13, 2013
Sorin Crm S.a.s., Clamart Cedex, FR;
Marie-Anne Euzen, Bievres, FR;
Elodie Vincent, Antony, FR;
Laurence Graindorge, Thouaré sur Loire, FR;
Sorin CRM S.A.S., Clamart Cedex, FR;
Abstract
A device produces at least two distinct temporal components (V, V) from two separate endocardial electrogram EGM signals concurrently collected in the same cavity. A 2D non-temporal characteristic is determined from the variations of one of the temporal components (V) versus the other (V). The analysis of this characteristic allows detection of the possible presence of an anodal stimulation, causing a depolarization in a second cavity after stimulation delivered to a first heart chamber, opposite to the first. One possibility is to proceed by observing whether the non-temporal 2D characteristic is included or not within a predetermined domain defined in a coordinate frame corresponding to the space of the two temporal components.