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. 08, 2025
Filed:
Jul. 21, 2021
Boston Scientific Scimed Inc, Maple Grove, MN (US);
Brendan E. Koop, Ham Lake, MN (US);
Andrew L. De Kock, Ham Lake, MN (US);
Allan C. Shuros, St Paul, MN (US);
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Abstract
Disclosed herein are apparatus, systems, and methods for ablating tissue in a patient by electroporation. Embodiments generally include an ablation catheter having a hand, a shaft, and an electroporation electrode arrangement. The shaft has a distal end and defines a longitudinal axis of the ablation catheter. The electroporation electrode arrangement is at the distal end of the shaft and is configured to generate a multidirectional electric field when at least one pulse sequence is delivered thereto. The multidirectional electric field includes at least two of the following directions relative to the longitudinal axis: generally axial, circumferential, and transverse. The electroporation electrode arrangement is configured to operatively couple to an electroporation generator that is configured to generate the at least one pulse sequence and is configured to receive the at least one pulse sequence from the electroporation generator.