The Acculis Microwave Tissue Ablation (MTA) system is designed for the coagulation of soft tissue. It operates at 2.45GHz and is the most powerful device on the market when compared to Radio Frequency Ablation (RFA) devices and low power 915MHz microwave systems. The system comes...

The Celon method (bipolar radiofrequency induced thermotherapy) is a procedure for the endovenous treatment of insufficient saphenous veins, in particular, the great saphenous vein. During this procedure veins are gently heated to temperature of 60° to 85°C using an ultra-thin RFITT...

The Cool-tip RF Ablation System E Series is Covidien's latest (as at March 2013) addition to the Cool-tip range. The device  uses an electrode with a closed circuit of cooled saline to cool the electrode tip and prevent charring. The system is impedance controlled and CE marked....

 The Emprint ablation system enables a minimally invasive procedure with few side effects fast recovery time  high accuracy and predictable margins. With the EmprintTM HP ablation system, you get consistent, predictable ablation zones - helping to eradicate a non-resectable liver...

This robotic device from Quantum Surgical is said to allow planning, targeting, delivery and confirmation of tumour ablation. It can use image fusion and appears to use a similar guidance system to Cassination. I dont know whether it is capable of giving better results than a good...