An electrosurgical probe (10) comprises a shaft (13) having an electrode array (58) at its distal end and a connector (19) at its proximal end for coupling the electrode array to a high frequency power supply (28). The shaft includes a return electrode (56) recessed from its distal end and enclosed within...http://www.google.se/patents/US7819863?utm_source=gb-gplus-sharePatent US7819863 - System and method for electrosurgical cutting and ablation
