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EuroPerio11: Soft-Tissue Bond Key to Peri-Implantitis Prevention

Patent™ Achieves First Clinically Proven Prevention of Peri-Implant Diseases

At EuroPerio11 in Vienna, the world’s largest congress for periodontology and implant dentistry, Patent™ unveiled its groundbreaking “Zero Peri-Implantitis” concept, promising to fundamentally transform reconstructive dentistry. Central to this concept is the first scientifically proven bond between oral soft tissue and the transmucosal surface of a tooth replacement solution.

“Zero Peri-Implantitis” Session: 

Key Takeaways 

  • The soft-tissue bond unique to Patent™ Symbionic Teeth was histologically demonstrated for the first time.
  • The mucophilic and cell-occlusive surface of the transmucosal neck promotes optimal cell adhesion during the early stages of wound healing. 
  • A dynamic protective barrier prevents the migration of plaque into the soft and hard tissues, thereby significantly reducing the risk of biological complications. 
  • Sustained tissue health, with probing depths comparable to healthy natural teeth, ensures long-term, predictable esthetic outcomes
  • Two peer-reviewed, university-based long-term studies confirm the effectiveness of Patent™ Symbionic Teeth, even in compromised patients.
The EuroPerio session panellists - Prof. Gil Alcoforado, Prof. Anton Sculean, Dr. Roland Glauser, and Prof. Andrea Pilloni - together with long-standing Patent™ user and principal study author[2] Dr. Sofia Karapataki.

Scientifically Documented: 

The First Soft-Tissue Bond 

For the first time, a genuine connection between oral soft tissue and a transmucosal synthetic surface has been demonstrated – for Patent™ Symbionic Teeth. This bond creates a dynamic barrier against plaque migration and bacterial invasion – preventing the progression from mucositis to peri-implantitis.

Dr. Roland Glauser emphasized during the EuroPerio scientific session: “In contrast to dental implants, which often exhibit pocket depths of 5 mm or more, Patent™ Symbionic Teeth show probing depths of no more than 3 mm – comparable to a healthy natural tooth. This finding was impressively confirmed in a 9-year study by the University of Düsseldorf.”

Long-Term Data Confirms: 

Prevention Is Possible

Session speakers – Prof. Anton Sculean, Prof. Gil Alcoforado, Dr. Roland Glauser, and Prof. Andrea Pilloni – highlighted the importance of genuine prevention. Two peer-reviewed, university-based long-term studies (Brunello et al., 2022 & Karapataki et al., 2023), with follow-up periods of up to 12 years, revealed: No peri-implantitis occurred with Patent™ Symbionic Teeth, even in high-risk patients (including those with periodontitis, smokers, or systemic conditions).

Prof. Anton Sculean emphasized: “According to the S3 guidelines of the EFP, treating peri-implantitis is difficult and associated with significant morbidity. If it is possible to prevent this disease – and that’s exactly what the data on the Patent™ System suggests – then prevention must become our primary focus.”

A Quantum Leap Forward

For the first time in reconstructive dentistry, Patent™ Symbionic Teeth offer an evidence-based solution that not only delivers functional and esthetic outcomes, but also tackles the greatest challenge in dentistry: the reliable prevention of peri-implant diseases.


Zero Peri-Implantitis: First Prevention Concept Presented at EuroPerio11
Scientific Session on Thursday, May 15, 2025