Fig. 1From: Technical advance in silico and in vitro development of a new bipolar radiofrequency ablation device for renal denervationA 3D model geometry for FEM analysis of the bipolar electrodes in contact with phantom tissue to mimic placement inside the renal artery. Electrode dimensions: diameter 0.61 mm, length 3 mm with a 1.5 mm separation. B Innovative bipolar electrode design (patent pending) focuses current density towards the artery wall and surrounding tissue—electrodes (red and black) dimensions as per (A)Back to article page