Apparatus and methods for ablating, severing, cutting, shrinking, coagulating, or otherwise modifying a target tissue to be treated. In a method for treating a target tissue, an active electrode of an electrosurgical probe is positioned in at least close proximity to the target tissue in the presence...http://www.google.fr/patents/US7270661?utm_source=gb-gplus-shareBrevet US7270661 - Electrosurgical apparatus and methods for treatment and removal of tissue
Electrosurgical apparatus and methods for treatment and removal of tissue
