localization probes, navigated RF ablators, and navigated ultrasonic aspirators. Its system consists of a software architecture that allows the surgeon to display a 3D view of the liver. Its system is used in various open liver surgery applications, including hepatic resection, open ablation, open biopsy, living donor transplant, cyst removal, and tumor removal. Pathfinder Technologies was founded in 2004 and is based in Nashville, Tennessee.