Lorang, Douglas M.,Mitchell, Matthew E.,Drucker, Karen,Iki, Kobi
申请号：
AU2013201274
公开号：
AU2013201274B2
申请日:
2013.03.05
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
#$%^&*AU2013201274B220140605.pdf#####ABSTRACT A method comprising: making one or more determinations that an impedance value encountered by an electrosurgical probe is less than a threshold value； and limiting tissue necrosis to less than 200 microns by delivering power to the electrosurgical probe, in response to at least one of the one or more determinations that the impedance is less than the threshold value, according to an algorithm that generates a signal with a pulsed power profile having low power portions and high power portions, wherein the high power portions have sufficient power to treat tissue in the desired manner.
