Threaded Spherz®

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Common Name: Radiology Markers, Disposable Reflective Marker

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Spherz® Passive Reflective Markers

Threaded Spherz®

Product Numbers: TS2001, TS2002, TS2003, TS2004, TS2005, TS2090

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For pricing information please call 800-231-1499
Product Benefits
  • Sterile, disposable
  • Made in the USA
  • Manufactured in-house to ensure high quality
  • Internal dimensions provide accurate fixation
  • Consistent reflectivity throughout the surface of the sphere
  • Maintains a 3 month worldwide stock
  • Continual optical inspection of every single manufactured Spherz®
  • Unique internal dimensions avoid the issue of over-threading
  • Visible under x-Ray and CT


Product Specifications
  • Available in packages of 1, 2, 3, 4, 5 or 90
  • Shipped in protective, plastic clamshell

During the navigation procedure the surgeon has minimal visibility of the instruments once inserted into the patient. IZI Spherz® provide localization of anatomical structures and allow you to wirelessly track the position and orientation of any device from the frame of reference.  It is critical to be able to know where the distal tip of the instruments is within sub-millimetric accuracy. Threaded Spherz are used on Brainlab systems.

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