The Acculis Microwave Tissue Ablation (MTA) System when configured for use with the Accu2i pMTA Applicators consists of the Sulis VpMTA Generator, optional MTA Temperature Probes, Acculis Local Control Station (LCS) and Accu2i pMTA Applicators. The Acculis MTA System is used to deliver energy to soft tissue for the purpose of thermal coagulation. The Acculis MTA System is designed to be used by physicians who are trained in the use and application of image-guided ablation procedures, intraoperative ultrasound and/or CT guided needle placement.