RF ENERGY DELIVERY SYSTEM

摘要

A radio frequency tissue ablation system with a radio frequency generator, the generator comprising a radio frequency source, at least four independently controllable radio frequency outputs, a user interface and a controller configured to delivery radio frequency energy from the radio frequency source to the radio frequency outputs in one of at least two different output configurations in response to a configuration selection made through the user.

主权项

1. A radio frequency energy generation system for delivering radio frequency energy to a cardiac ablation catheter, comprising:
a radio frequency generator adapted to deliver radio frequency energy in both monopolar and bipolar modes to an ablation catheter, wherein the ablation catheter comprises an electrode array comprising at least one electrode; an EKG monitoring unit adapted to monitor and map signals detected by the at least one electrode; and an interface unit comprising an inductor which couples the radio frequency generator and EKG monitoring unit to filter radio frequency signals from EKG signals received by the EKG monitoring unit.