An electrode assembly having a pair of opposing first and second jaw members is provided. Each jaw member includes an electrically conductive tissue sealing surface extending along a length thereof, each tissue sealing surface is adapted to connect to a source of electrosurgical energy such that the...http://www.google.es/patents/US20080015575?utm_source=gb-gplus-sharePatente US20080015575 - Vessel sealing instrument with pre-heated electrodes
Vessel sealing instrument with pre-heated electrodes
