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:
Nov. 29, 2016
Filed:
Jun. 25, 2013
Biosense Webster (Israel), Ltd., Yokneam, IL;
Eitan Moshe Saba, Haifa, IL;
Yevgeny Bonyak, Haifa, IL;
Michael Levin, Haifa, IL;
Roy Urman, Karkur, IL;
Yoav Lichtenstein, Raanana, IL;
Liron Shmuel Mizrahi, Kiryat Bialik, IL;
Eyal Yechezkel Glottmann, Haifa, IL;
Biosense Webster (Israel) Ltd., Yokneam, IL;
Abstract
Methods and systems of catheterization include a flexible catheter adapted for insertion into a heart of a living subject. The catheter has a lumen for passing an electrically conductive fluid therethrough with the fluid exiting the catheter at the distal portion. The lumen is connectable to an irrigation pump to form a fluid communication therewith. A fluid reservoir connected to the lumen supplies the fluid to the catheter. Electrocardiogram circuitry is connectable to the subject for monitoring electrical activity in the heart. An electrically conductive cable diverts induced charges in the fluid from the catheter electrodes, for example by connection to an isolated ground of the electrocardiogram.