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. 02, 2019
Filed:
Jan. 13, 2015
Topera, Inc., Scottsdale, AZ (US);
Thomas F. Kordis, San Diego, CA (US);
Ruchir Sehra, Scottsdale, AZ (US);
Eric T. Johnson, Temecula, CA (US);
Darrin J. Kent, Murrieta, CA (US);
Robert Ryan Ragland, Temecula, CA (US);
Topera, Inc., Menlo Park, CA (US);
Abstract
A system for sensing multiple local electric voltages from endocardial surface of a heart, includes: an elongate tubular member having a lumen, a proximal end and a distal end; and a basket assembly including a plurality of flexible splines; an anchor for securably affixing proximal portions of the splines, where the anchor is securably affixed within the lumen of the elongate tubular member at the distal end of the elongate tubular member; and a tip for securably affixing the distal portions of the splines; where the tip is recessed within the basket assembly upon radial expansion of the basket assembly.