Key Features

Sterile, single use

Available in SNAP and TWIST

Less invasive and more precise

Product information

ILUMARK Navigation Markers

ILUMARK Navigation Markers are sterile, single-use retro-reflective markers for image-guided surgery systems using passive tracking technology. They are available in both TWIST and SNAP on.

ILUMARK Navigation Markers are sterile single-use reflective marker spheres for image-guided surgery systems using passive tracking technology. Such systems are used to support surgical procedures in Neurosurgery, ENT Sinus Surgery, Cranio-Maxillofacial Surgery, Spine Surgery, Trauma Surgery and in Orthopedic Surgery for Total Hip and Knee Replacements. In surgery, the marker spheres are attached to the surgical instruments. Infrared cameras are tracking the reflective marker spheres and the coordinates in space are localized. The diagnostic patient images are then referenced to the real patient. Now, the surgeon can navigate his surgical instruments on a computer screen. This makes surgical procedures less invasive and more precise. The reflective marker spheres play an essential and integral role in this system.

Company profile


LUMARK is a young and innovative company providing sterile single-use OR products. We develop, produce and market competitive, highly economic products with improved product specifications. Currently we are focusing on sterile single-use retro-reflective marker spheres for image-guided and computer-assisted surgery systems. With a passion for utilization, our products and services are designed for outstanding ease of use and cost efficiency. State-of-the-art production and test methods assure highest quality regarding accuracy and sterility.

ILUMARK has been founded in 2008 by Dipl. Ing. Holger-Claus Rossner. He has more than 10 years experience in designing, manufacturing, implementing and maintaining image guided surgery systems, tracking systems, instrument adapters and retro-reflective marker spheres.