Class II restorations can pose a challenge for many clinicians, despite being a routine daily procedure in their dental practices. “Accomplishing predictable interproximal anatomy, sufficient contacts, and well-sealed proximal boxes can be stress inducing,” admits Dr. Susan McMahon, who owns Esthetic Dentistry Pittsburgh, the largest cosmetic dental practice in Western Pennsylvania.
Since incorporating Ultradent’s Halo sectional matrix system into her practice over the past few months, she has seen significant improvements in the efficiency and outcomes of her Class II procedures.
“The Halo sectional matrix provides anatomically correct convex interproximal anatomy, consistent contacts, and well-adapted interproximal boxes,” turning a once stressful treatment into a more manageable and predictable process, she said.
Esthetics and Efficiency—All in One
Designed to help clinicians create beautiful, anatomically contoured composite restorations in less time, the Halo sectional matrix system includes Nitinol rings, stainless-steel matrix bands, wedges, and a convenient carousel dispenser to keep the system neat and organized—from setup to cleanup.
Notably, the Halo matrix bands are preshaped to reduce flash and save time spent finishing and polishing. “I really like the thinness of the bands, and the wedges are also color-coded, easy to place, and actively seal the band against the bottom of the box,” Dr. McMahon said. “My favorite part of the Halo system is the rings. They not only exert pressure to separate the teeth just enough for consistent contacts, but they also stack flatly against each other for back-to-back restorations.”
Dr. McMahon also mentioned that her dental assistant raves about how organized she is, thanks to the Halo’s carousel dispenser. “I really appreciate that you can see what size band or wedge you need and easily dispense them,” she said. Accidents happen, and if the carousel dispenser happens to be dropped, its transparent lid prevents components from spilling onto the operatory floor.
Consistent, Promising Restorations
Dr. McMahon highlighted the fact that posterior composite fi llings typically last around 5 to 7 years, with failures often linked to recurrent decay at the base of the proximal box. “Using the Halo sectional matrix system gives me great confi dence for a complete seal with proper anatomy,” she concluded. “This system could lead the way to longer-lasting restorations and better esthetics.”
