DFAB® The waiting is over:
restorations in less than 20 minutes.

  • Class IIa restorations in one session.
  • Up to 5-element bridges in less than 20 minutes.
  • The Photoshade technology: the reproduction of the natural-tooth colour.
  • Ready-to-use and disposable cartridges.

DFAB® is a stereolithography 3D printer developed for dentists and prosthodontists. It produces natural-like teeth, with the purpose of increasing the efficiency and reducing the number of procedures for the production of dental prosthesis.
The device allows to save time, offering a prompt service and the best quality in terms of materials and 3D printing, thanks to the innovative Photoshade technology, patented by DWS: starting from an .stl file, elaborated after an intraoral scan, the user selects colours and shades of the restoration.

The high speed printing guarantees a 20-minute building time for a 5-element bridge, providing a treatment that could be completed in a single visit, without the involvement of external dental labs. The bridge is ready for the insertion after an easy support removal and a quick process of finishing.

THE PHOTOSHADE TECHNOLOGY:
A NATURAL EFFECT THANKS TO THE INNOVATIVE COLOUR GRADIENT.

DFAB® embeds the Photoshade technology, a system that allows to build restorations reproducing the colour of the patient’s teeth, as well as shades, giving the prosthesis a natural appearance.
The user sets the colours, choosing two gradients of maximum and minimum intensity, from the VITA*1 range between A1 and A3.5. The software Nauta Photoshade accurately reproduces the shades in order to obtain intermediate nuances for the most authentic result currently possible. With a 40-micron laser spot, DFAB® ensures an accurate fitting and a correct occlusion.

DFAB® is an integrated system with disposable cartridges containing Temporis®*2, the Class IIa biocompatible material. Recent studies and tests on this material have shown mechanical strength values that are comparable to a well-established restorative resin material made of hybrid composite*3. The cartridges are ready to use and conceived to maintain the workplace hygiene, avoiding the risk of accidental leakage and contamination.

DFAB® has a minimal and modern design that adds value to the dental clinic. DFAB® does not produce any noise or dust and does not require tooling. It is available in desktop and chairside version with a 7’ touch-screen.


*1 Trademarks property of their respective owners.
*2 The polymer is to be considered a long-term invasive medical device in Class IIa as provided for by the Rule 5, Annex IX, Dir. 93/42/EEC.
*3 Alharbi, Nawal, Reham Osman, and Daniel Wismeijer. “Effects of build direction on the mechanical properties of 3D-printed complete coverage interim dental restorations.” The Journal of prosthetic dentistry 115.6 (2016): 760-767.

THE ULTIMATE TECHNOLOGY WITH THE MOST INTUITIVE AND USER FRIENDLY INTERFACE.

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