HANCOCK, CHRISTOPHER PAUL,WHITE, MALCOLM,BISHOP, JOHN,DAVIES, ILAN WYN,DUFF, CHRISTOPHER,HODGKINS, GEORGE
申请号：
CA3088331
公开号：
CA3088331A1
申请日:
2019.03.08
申请国别(地区):
CA
年份:
2020
代理人:
摘要：
Disclosed herein is an electrosurgical generator capable of supplying energy in a waveform that causes electroporation in biological tissue. The electrosurgical generator may comprise an electroporation waveform supply unit that is integrated with means for generating microwave electromagnetic signals and radiofrequency electromagnetic signals for treatment. The electrosurgical generator may be configured to deliver different types of energy along a common feed cable. The electroporation waveform supply unit comprises a DC power supply and a DC pulse generator. The DC power supply may include a DC-DC converter for up-converting a voltage output by an adjustable voltage supply. Each DC pulse may have a duration in the range 1 ns to 10 ms and a maximum amplitude in the range 10 V to 10 kV.
