Surgical navigation systems comprising computer hardware, computer software, and trackers; Medical apparatus for image-guided surgery; Medical positioning and guidance instruments; Tracking arrays and reference markers for use in image-guided surgery; Surgical and medical instruments for tracking and navigating surgical and medical devices; Medical robotic positioning devices for use in image-guided minimally invasive surgery; Surgical instrument positioning arms for use with X-ray guided or ...

Surgical navigation systems comprising computer hardware, computer software, and trackers; Medical apparatus for image-guided surgery; Medical positioning and guidance instruments; Tracking arrays and reference markers for use in image-guided surgery; Surgical and medical instruments for tracking and navigating surgical and medical devices; Medical robotic positioning devices for use in image-guided minimally invasive surgery; Surgical instrument positioning arms for use with X-ray guided or ...

Sporting and cultural activities, namely, organizing community sporting and cultural events