A remotely deflectable electrophysiology/ablation catheter of the type intended for placing into an interior passage of the heart is disclosed. The distal end of this elongated tubular catheter has a pair of tension/compression members each with a flattened end portion connected to the distal electrode...http://www.google.fr/patents/US7081114?utm_source=gb-gplus-shareBrevet US7081114 - Electrophysiology/ablation catheter having lariat configuration of variable radius
Electrophysiology/ablation catheter having lariat configuration of variable ...