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. 30, 2021
Filed:
Jun. 25, 2020
Biosense Webster (Israel) Ltd., Yokneam, IL;
Don K. Nguyen, Anaheim, CA (US);
Qun Sha, Diamond Bar, CA (US);
Zhong (Jack) Wang, San Marino, CA (US);
Jamie Lynn Malinaric, Pasadena, CA (US);
Dustin R. Tobey, San Dimas, CA (US);
Shubhayu Basu, Anaheim, CA (US);
Cesar Fuentes-Ortega, Pasadena, CA (US);
Pieter Emmelius Van Niekerk, Monrovia, CA (US);
BIOSENSE WEBSTER (ISRAEL) LTD., Yokneam, IL;
Abstract
A catheter system to record and map electrical signals by cardiac tissues before, during, and/or after the treatment of cardiac arrhythmias in a group of patients. The system can include an elongated body; a distal electrode assembly comprising a proximal stem, a plurality of spines emanating from the stem; and a plurality of nonconductive spine covers, each surrounding a respective spine. Each spine can cover one or more tensile members of the respective spine cover. The system can be configured to achieve clinically improved performance and safety of catheter configurations as to accessibility into target areas of a beating heart.