A low profile intravascular electrophysiology (EP) device for the formation of linear lesions which has particular utility in the treatment of atrial fibrillation and flutter. The EP device of the invention has an elongated shaft with a proximal section, a distal section, and a plurality of at least...http://www.google.es/patents/US6251107?utm_source=gb-gplus-sharePatente US6251107 - Ep catheter
