A New Technique for New Patients by Arthur R. Volker

By Dr. Arthur R. Volker | Dentaltown, 2019

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This article explores a minimally invasive approach to treating black triangles—those dark spaces between teeth that can make a smile appear aged or unhealthy. Dr. Arthur Volker outlines how modern composite techniques, particularly the Bioclear Method, provide an effective and aesthetic solution without the need to remove healthy tooth structure.


Key Takeaways from the Article

Why Traditional Methods Fall Short

Black triangles often result from orthodontic treatment, aging, or gum recession. While veneers and crowns are commonly used, they require the removal of healthy enamel—something many patients prefer to avoid. The Bioclear Method offers a non-invasive, predictable alternative that restores both function and aesthetics.

Case Study: Minimally Invasive Success

A 35-year-old patient presented with black triangles after orthodontic treatment. Initially recommended veneers or crowns, the patient chose a less invasive solution with Dr. Volker’s clinic.

Before and after black triangle closure using the Bioclear Method

The treatment steps included:

  • Rubber dam isolation to protect tissues and control moisture
  • Surface preparation with slurry polishers to remove biofilm and improve bonding
  • Matrix selection using Bioclear anatomical matrices for ideal contour and contact
  • Injection molding technique with warmed bulk-fill flowable composite
  • Finishing and polishing for a smooth, natural finish

What Sets This Technique Apart

  • Minimally Invasive – Preserves natural tooth structure
  • Highly Aesthetic – Seamless integration with natural anatomy
  • Efficient – Completed in under two hours
  • Predictable Results – Excellent patient outcomes and satisfaction

Conclusion

Thanks to the Bioclear Method, closing black triangles no longer requires invasive procedures. Dr. Volker’s case study demonstrates how modern composite dentistry can deliver long-lasting, aesthetic, and patient-friendly outcomes.

Completed black triangle closure with Bioclear composite restoration

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