Viral L. Gandhi,Christian B. Moyer,Andrew L. Mesher,Elisabeth K. Wynne
申请号：
US15060176
公开号：
US20160256218A1
申请日:
2016.03.03
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A system for performing perivascular electroporation of a blood vessel may include a tissue treatment device configured to contact and surround at least part of a circumference of an outer surface of a blood vessel wall and a control device coupled with the tissue treatment device. The control device may include an electric pulse generator and a tissue impedance modulator. A method for performing perivascular electroporation of a blood vessel may involve coupling a tissue treatment device of a perivascular electroporation system with an outer surface of a wall of the blood vessel and delivering electric pulses to an outermost layer of the blood vessel wall, while limiting a depth of penetration of the electric pulses such that they do not reach an innermost layer of the blood vessel wall.
