Biosense Webster (Israel) Ltd.

Mohammad Abbas

Shubhayu Basu

Babak Ebrahimi

Pieter Emmelius Van Niekerk

Juan Rodriguez Soto

Meir Bar-Tal

Steven W Wu

Raymond Yue-Sing Tang

Dustin R Tobey

Ricardo Padilla, Jr

Paul Suarez

Yitzhak T Levy

Jamie Lynn Henriquez

The disclosed technology includes a medical probe comprising a substantially cylindrical structure including a proximal circular base, a distal circular base substantially parallel to the proximal circular base, and plurality of spines extending along a longitudinal axis between the proximal circular base and the distal circular base, and a membrane positioned over the plurality of spines defining an internal volume about the longitudinal axis. The plurality of spines comprise a bifurcated portion positioned along at least a portion of the spine between the distal circular base and the proximal circular base. The membrane comprises one or more electrodes coupled to an external surface of the membrane. The membrane is configured to permit fluid communication from outside the membrane to the internal volume.

Cylindrical cage systems and methods for distributed tissue contact for mapping and ablation

Distal portion of catheter

An apparatus includes a catheter having a flexible outer sheath and a flexible irrigation tube. The flexible outer sheath defines a first lumen. The flexible irrigation tube is positioned inside the first lumen and includes an inner layer and an outer coating layer. The inner layer is formed of a synthetic polymer compound and has a uniform cross-section with a hollow interior defining a second lumen. The outer coating layer is disposed around the inner layer. The outer coating layer is formed of a polymeric compound and includes first and second isomers. The first isomer is configured to carry a positive electric charge and the second isomer is configured to carry a negative electric charge.

Catheter construction to eliminate static and noise

Growing community of inventors

Orange, CA, United States of America

Mohammad Abbas