Patent ID: 9526426
Filing Date: 2016-12-27
CPC Classification: A61B

Claim Text:
1. An ablation catheter apparatus comprising: an elongated body member having a proximal end, and a distal end; a basket at the distal end, the basket comprising a plurality of radially expanding splines, the plurality of radially expanding splines including at least a first radially expanding spline, a second radially expanding spline, and a third radially expanding spline; a first electrode located on the first radially expanding spline, the first electrode configured to apply energy to tissue adjacent to the first radially expanding spline during an ablation procedure; and a second electrode located on the second radially expanding spline, the second electrode configured to apply energy to tissue adjacent to the second radially expanding spline during the ablation procedure; wherein at least one of the first radially expanding spline, the second radially expanding spline, or the third radially expanding spline includes: