A high efficiency electrosurgical ablator which is subjected to a combined oscillatory and mechanical debridement motion during resection of tissue is disclosed. The electrosurgical ablator is positioned in the proximity of the tissue to be treated in the presence of an electrically conductive fluid....http://www.google.fr/patents/US7166103?utm_source=gb-gplus-shareBrevet US7166103 - High efficiency electrosurgical ablator with electrode subjected to oscillatory or other repetitive motion
High efficiency electrosurgical ablator with electrode subjected to ...
