Electrosurgical apparatus

专利名称：Electrosurgical apparatus发明人：Christopher Paul Hancock,Malcolm

White,Francis Amoah,Nuwan Dharmisiri

申请号：US14431684申请日：20130916公开号：US10080609B2公开日：20180925

专利附图：

摘要：An electrosurgical apparatus having a feed structure comprising a

radiofrequency (RF) channel for conveying RF electromagnetic (EM) radiation from an RFsignal generator to a probe and a microwave channel for conveying microwave EM

radiation from a microwave signal generator to the probe, wherein the RF channel andmicrowave channel comprise physically separate signal pathways, wherein the feedstructure includes a combining circuit having an input connected to the signal pathway onthe RF channel, another input connected to the signal pathway on the microwave channel,and an output connected to a common signal pathway for conveying the RE EM radiationand EM radiation separately or simultaneously to the probe, and wherein the microwavechannel includes a waveguide isolator connected to isolate the signal pathway on themicrowave channel from the RF EM radiation.

申请人：CREO MEDICAL LIMITED

地址：Chepstow, Monmouthshire GB

国籍：GB

代理机构：Arent Fox LLP

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