• CyberKnife system is a non-invasive robotic radio-surgery modality
  used for treating tumours
  anywhere in the body.
• Continual image guidance technology and robotic mobility tracking
  detects and corrects the
  tumour position and patient movement during treatment.
• The linear accelerator designed for conventional radiotherapy are
  modified by incorporating
  improved guiding (stereotactic devices) and methods to improve the
  accuracy of treatment.
• The CyberKnife combines a miniaturized LINAC mounted on an
  industrial robot (with 6 degrees of
  freedom) with a system for X-ray tracking system.
• The CyberKnife uses multiple fixed beams that target the tumour with 360
  degree movement
  around the 6-D couch