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Case gallery Prettau® 2 Dispersive® with Double Screw

Case gallery Prettau® 2 Dispersive® with Double Screw

Case gallery Prettau® 2 Dispersive® with Double Screw

Product catalog summary
Introduction
The document discusses the PRETTAU® 2 DISPERSIVE® zirconia restoration technique, focusing on its application in dental prosthetics, particularly for aesthetically challenging cases.

Initial Situation
A female patient presented with an unsatisfactory temporary restoration, featuring a vestibular protrusion of screw channels and a pronounced gap between the right and left bridge.

Planned Restoration
The plan involved using PRETTAU® 2 DISPERSIVE® zirconia for a maxillary restoration on two separate bars to address implant divergence.

Realisation Process
  • Digital acquisition of implant positions and bar design using Zirkonzahn.Modellier software.
  • Application of the Double Screw Metal function to create matching screw threads.
  • Milling of titanium bars and screw threads with the M2 Dual Wet Heavy Metal milling unit.
  • Try-in with resin blank and gingiva-composites in the patient's mouth.
  • Final zirconia restoration with sinterisation and gold-coloured anodisation of bars.
  • Veneering of the gingival area using Fresco Gingiva and ICE Stains 3D.


Technological Advantages
The document highlights the benefits of Zirkonzahn's digital workflow, emphasizing intelligent solutions and the use of advanced milling units.

Product Features
  • PRETTAU® 2 DISPERSIVE® zirconia is pre-coloured with a natural gradient, offering optimal flexural strength and high translucency.
  • Suitable for various dental applications, including full arch bridges and single crowns.
  • Monolithic design prevents ceramic chipping and antagonist abrasion.
  • Customizable with Colour Liquids Prettau® Aquarell Intensive and other materials.


Conclusion
The PRETTAU® 2 DISPERSIVE® technique provides a robust and aesthetically pleasing solution for complex dental restorations, supported by advanced digital and milling technologies.
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Catalog excerpts

Case gallery Prettau® 2 Dispersive® with Double Screw-1

PRETTAU ® 2 DISPERSIVE ® The Zirkonzahn Culture

 Open the catalog to page 1
Case gallery Prettau® 2 Dispersive® with Double Screw-2

PRETTAU® BRIDGE MANUFACTURED WITH THE DOUBLE SCREW METAL TECHNIQUE Initial situation: Female patient with aesthetically unpleasing temporary restoration; vestibular protrusion of the screw channels; strongly pronounced gap between right and left bridge (11–21) Planned restoration: Maxilllary Prettau® 2 Dispersive® zirconia restoration on two separate bars to better compensate the divergence of the implants Digital acquisition of the six implant positions and design of the bars in the Zirkonzahn.Modellier software with the free-forming function Use of the Double Screw Metal function (in the attachment...

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Case gallery Prettau® 2 Dispersive® with Double Screw-3

INTELLIGENT SOLUTIONS, THANKS TO ZIRKONZAHN’S DIGITAL WORKFLOW Dr. Fernando Rojas-Vizcaya – Castellón, Spain DT Samuele Zanini – Zirkonzahn Education Center Brunico, South Tyrol, I

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Case gallery Prettau® 2 Dispersive® with Double Screw-4

MORE INFORMATION Pre-coloured zirconia with a natural colour gradient, optimal flexural strength and particularly high translucency No limitations! Ideal for monolithic full arch bridges, but also for monolithic single crowns, inlays, onlays, veneers, bars and multi-unit bridges (reduced or monolithic) No ceramic chipping (thanks to monolithic design), no abrasion of the antagonist Can be characterised individually for each patient with Colour Liquids Prettau® Aquarell Intensive, ICE Ceramics, Fresco Ceramics and ICE Stains 3D by Enrico Steger H U M A N Z I RCON I U M T EC H NOL O GY Zirkonzahn...

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