Sravanthi Avuthu;Meir Hai Moshe;Robert M. Pearson;Kevin Lee Moss
发明人:
Kevin Lee Moss,Meir Hai Moshe,Sravanthi Avuthu,Robert M. Pearson
申请号：
US13027801
公开号：
US09675406B2
申请日:
2011.02.15
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An energy delivery device for treating a patient includes a probe body； a plurality of guide sleeves positioned inside the probe body and adapted to be deployed radially away from the probe body and into tissue of the patient； and a plurality of elongate electrode elements each adapted to receive electrical treatment energy from an energy source and adapted to be deployed into the tissue through a corresponding deployed guide sleeve. The guide sleeves provide a structural pathway for guiding the electrodes along their intended trajectory and for determining the angle of deployment of the electrodes relative to the longitudinal axis of the probe body.
