Leksell Gamma Knife® 4C is the gold standard within radiosurgery. It was built for the needs of hospitals and clinics with a strong patient caseload and offers all the benefits of Gamma Knife® surgery. The built­in robotic Automatic Positioning System gets coordinates directly from the treatment plan, providing improved workflow, performance and speed. Leksell Gamma Knife 4C meets the highest demands of efficiency and economy. • Automatic Positioning System­ programmable robotic system for optimized treatment workflow. • System user interface with dual built­in monitors. • Support for non­stereotactic images. • Support for PET planning. • Integrated 3D anatomical brain atlas. • Fast and smooth workflow. • Shorter treatment time. • Enhanced patient comfort.