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Inspecting Surgical Screws using Industrial CT Scanning

CT SCANNING IMPLANT SCREWS FOR INSPECTION & REVERSE ENGINEERING

Microfocus CT scanning is used to produce high resolution, water tight scan files of implant screws for a variety of reasons including:

  • Non-destructive evaluation – ensuring products are free of contaminants and flaws like cracks
  • Dimensional evaluation – ensuring products meet design specifications like profile and concentricity
  • Reverse engineering – manufacturers may need accurate models of products to design their own geometry

CT SCANNING FOR REVERSE ENGINEERING

The sample to the left has been reverse engineered to a toolable .STEP model. The screw was CT scanned, exported to .STL, and then modeled in Geomagic Design X.