Title:
ELECTRODE SHORTING
Document Type and Number:
Japanese Patent JP2022052757
Kind Code:
A
Abstract:
To provide a medical system.SOLUTION: In one embodiment, a medical system includes a catheter configured to be inserted into a body part of a living subject, the catheter including: a deflectable element having a distal end; an expandable distal end assembly disposed at the distal end of the deflectable element, comprising a plurality of assembly electrodes, and configured to expand from a collapsed form to an expanded deployed form; a proximal electrode disposed at the distal end of the deflectable element proximally to the expandable distal end assembly, and extending circumferentially around the deflectable element; and at least one electrical connection configured to electrically connect together at least two of the assembly electrodes to act as a combined assembly electrode. The medical system also includes an ablation power generator configured to be connected to the catheter, and apply an electrical signal between the combined assembly electrode and a selected electrode.SELECTED DRAWING: Figure 1
Inventors:
GOVARI ASSAF
ALTMANN ANDRES C
BEECKLER CHRISTOPHER THOMAS
JOSEPH THOMAS KEYES
KEVIN JUSTIN HERRERA
ALTMANN ANDRES C
BEECKLER CHRISTOPHER THOMAS
JOSEPH THOMAS KEYES
KEVIN JUSTIN HERRERA
Application Number:
JP2021154023A
Publication Date:
April 04, 2022
Filing Date:
September 22, 2021
Export Citation:
Assignee:
BIOSENSE WEBSTER ISRAEL LTD
International Classes:
A61B18/14
Attorney, Agent or Firm:
Kiminobu Kato
Takafumi Oshima
Takafumi Oshima