Ballonkatheter mit Positionssensoren

Details

Veröffentlichungs-Nr.

EP3834764

Aktenzeichen

EP20213116

Anmeldetag

10. Dezember 2020

Veröffentlichung

31. Juli 2024

Erteilung

31. Juli 2024

Rechtsraum

EP

IPC

A61B34/20A61B18/00A61M25/10A61B18/14// A61B17/00A61B90/00H05K1/03H05K1/02H05K1/16H05K3/00

Abstract

Medical apparatus includes a flexible insertion tube having a distal end configured for insertion into a cavity in a body of a living subject and containing a lumen passing through the insertion tube to the distal end. An inflatable balloon is deployable from the distal end of the insertion tube and configured to be inflated by passage of a fluid through the lumen while the probe is deployed in the cavity in the body. At least one flexible circuit substrate is attached to a surface of the inflatable balloon. One or more electrodes, which include a conductive material disposed on an outer side of the at least one flexible circuit substrate, contact tissue in the cavity in the body when the balloon is inflated. A spiral conductive trace is disposed on the at least one flexible circuit substrate.

Anmelder

Firmen

Biosense Webster (Israel) Ltd.
Biosense Webster (Israel) Ltd

Land

🇮🇱 Israel

Fachgebiete