Crown and bridge prostheses

Prosthetics for every case.

The Straumann^® Dental Implant System offers restorative doctors and patients a clear and effective portfolio of prosthetic options for all indications and price segments.

For implant restorations, there are three different platform diameters available:

• Narrow Neck:
  The Standard Plus Implant with a 3.5 mm Narrow Neck (NN) restorative platform (Standard Plus Implant with a built-in octa abutment for single-tooth restorations)
• Regular Neck:
  Implants of all implant lines with a 4.8 mm Regular Neck (RN) restorative platform
• Wide Neck:
  Implants of all implant lines with a 6.5 mm Wide Neck (WN) restorative platform

Depending on the implant type and/or indication, various options are available to the dentist and also to the dental technician:

• The Narrow Neck prosthetic system:
  These prosthetic parts specifically developed for the Standard Plus Narrow Neck Implant for the safe and esthetic restoration of gaps with limited space.
• The synOcta^® prosthetic system for Regular and Wide Neck:
  This unique combination of taper and octagon unites proven anti-loosening protection with exact repositionability. Parts are available for both cement and screw-retained restorations.
• The Solid Abutment system for Regular and Wide Neck:
  The proven system for cement-retained crown and bridge constructions.

Indications:

• Narrow Neck prosthetic system:
  Single tooth replacement of the upper lateral incisors and lower lateral and central incisors
• synOcta^® prosthetic system for Regular and Wide Neck:
  All indications for crown and bridge techniques
• Solid abutment system for Regular and Wide Neck:
  Cemented crown and bridge restorations

Features Benefits 1 Octagon in the tapered connection with the implant (synOcta) For secure and flexible (re)positioning of individual abutments in the implant (except Narrow Neck prosthetics and not applicable with Solid Abutment prosthetics) 2 Morse taper connection For uniform load distribution and reliable stable implant-to-abutment connections preventing rotation and screw-loosening (except Narrow Neck prosthetics) 3 45° shoulder For an optimal fit between implant and prosthesis to minimize the microgap (except Narrow Neck prosthetics) 4 Standardized tightening torque All abutments are fixed in the implant with 35 Ncm and occlusal screws with 15 Ncm (the Narrow Neck occlusal screw requires a tightening torque of 35 Ncm) 5 SCS screw system Screw Carrying System: self-holding screw head system with standardized screwdriver (torque principle) for prevention of aspiration(except with transversal screw fixation)