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:
Apr. 06, 2021
Filed:
Jan. 21, 2020
Applicant:
Biosense Webster (Israel) Ltd., Yokneam, IL;
Inventors:
Steven Wu, San Jose, CA (US);
Sungwoo Min, Fullerton, CA (US);
Assignee:
BIOSENSE WEBSTER (ISRAEL) LTD., Yokneam, IL;
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/042 (2006.01); A61B 18/14 (2006.01); A61B 5/00 (2006.01); A61B 18/00 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0422 (2013.01); A61B 5/042 (2013.01); A61B 5/6852 (2013.01); A61B 5/6859 (2013.01); A61B 18/1492 (2013.01); A61B 2018/0016 (2013.01); A61B 2018/00267 (2013.01); A61B 2018/00577 (2013.01); A61B 2018/1407 (2013.01);
Abstract
A catheter adapted or high density mapping and/or ablation of tissue surface has a distal electrode array with offset spine loops, each spine loop having at least a pair of linear portions and a distal portion connecting the pair of linear portions, and one or more electrodes on each linear portion. The linear portions of the plurality of offset spine loops are arranged in-plane a single common plane, and the distal portions of the plurality of offset spine loops are arranged off-plane from the single common plane.