GUI development of a 3D CAD/CAM desktop software for computer-aided reconstruction of dentures.
Since 2009

Dentsply Sirona CEREC

  • Dentsply Sirona Inc. is the world's largest manufacturer of dental products and technology
  • Since 2009, CONZE has been a strategic development partner for the GUI implementation and further development of the desktop software solutions of the CEREC product family for dental practices
  • Implementation of a unique user interface that offers both dentists and patients a digital chairside treatment at the highest level
  • Use of CAD / CAM technologies for the creation of esthetic, computer-assisted dental restorations with 3D visualization and manufacturing


  • Modern visual design and usability engineering
  • Avoiding unnecessary clicks
  • Guaranteed latency-free calculations
  • Retention of existing algorithms and application logic
  • Ensuring the most user-friendly experience


  • GUI with multi-layer architecture (WPF / .NET 4 / CLI / C++)
  • Encryption algorithm of the files with sensitive company data
  • WPF UI controls (context menus, control panels, directX 3D wrapper, video playback)
  • Powerful WPF effects (text shadows, blur)
  • Performance adjustment with memory usage < 100 MB
  • Multithreading-workflow-engine in C++
  • Integration of the LUA scripting engine for .NET and C++


  • 3 Software Architects
  • 12 GUI Developer (C# / C++)


Dentsply Sirona Deutschland GmbH

Case Study