Welcome to The BRIDGE, the social and information hub of the dental lab industry. Connect with industry peers and vendors, ask questions, sign up for events, review products, read LMT articles and industry news and more!
Zahn Dental introduced seven new products to its Zirlux line:
Zirlux ST1 is an esthetic, strong, high-translucency zirconia that can be milled for full contour anterior and posterior crowns, bridges, frameworks and inlays; it’s available in multiple sizes and thicknesses.
Zirlux Temp Multi is multi-layered PMMA material for milling esthetic temporary restorations.
Zirlux Temp is a pre-colored PMMA material for milling esthetic temporary crowns and bridges; it’s...
DENTAL TEAM: Janet Jones, CDT, Technical Consultant, Ivoclar Vivadent and Jenny Sy-Munoz, DDS, MSD, University at Buffalo, Buffalo, NY
RESTORATIVE PROBLEM: A 36-year-old patient presented with a request to have teeth #30 and #31 restored as recommended by his general dentist. These molars had existing large pin-retained amalgam buildups that were starting to show signs of occlusal wear.
TREAMENT PLAN: Dr. Sy-Munoz prescribed monolithic crowns made from Zenostar full contour zirconia because of its strong physical properties, pleasing esthetics and optimal biocompatibility.
At the show, Zimmer formally announced its partnership with Zfx GmbH. Zimmer now distributes Zfx products, including Zfx CAD software and scanners, and offers CAD/CAM services—including crown and bridge components, bars, and titanium and zirconia abutments—through its new Zfx milling center in Carlsbad, CA.
For more information, call 800-854-7019 or visit www.zimmerdental.com.
DENTAL TEAM: Dr. William Roddy and in-house technician Steve Coles, Flow Laboratory, Fort Worth, TX
RESTORATIVE PROBLEM: A 62-year-old female presented with implants on teeth #3, #4 and #5 and a PFM bridge placed by another dentist. The implants had been placed too far buccally and the patient was unhappy with the esthetics and thickness of the bridge. The patient's occlusal planes were also uneven, and she had another large-span anterior bridge on teeth #6 through #11 that was starting to show signs of decay at the margins.
TREATMENT PLAN: The team opted to remove both bridges and the remaining...
Zirkonzahn’s new Milling Unit Compact Line M1 includes the M1 Wet Heavy. The 5+1-axis unit features a four-fold orbit for extra stability, a necessity for milling hard metals, a six-fold tool changer as well as a wet processing function. It can process zirconia, titanium, chrome-cobalt, PMMA, wax, glass ceramics and prefabricated titanium abutments (Raw-Abutments©).
For more information, call 800-989-8931 or visit www.zirkonzahn.com.
DENTAL TEAM: Sven Jesse, Jesse & Frichtel Dental Labs and Dr. Edward Narcisi, DMD, both of Pittsburgh, PA
RESTORATIVE PROBLEM: The patient—the wife of one of the laboratory owners--had an existing all-ceramic restoration on tooth #30 that cracked (she had previously had a PFM crown that also chipped).
TREATMENT PLAN: Since functionality and esthetics were a priority, a Zirlux FC2 full contour zirconia crown was chosen. The laboratory prefers to use Zirlux FC2 because of its flexural strength and low wear against opposing dentition. The Zirlux FC2 system consists of five pre-shaded...
Zubler USA launched its new milling wax designed for pressing and casting. The wax has the reproducibility of a sturdy milling wax while retaining the characteristics of hand wax; it’s strong enough to maintain marginal integrity during milling, but is also workable for melting, spruing or sculpting. Thanks to the material’s translucent and contrasting characteristics, design detail is more visible. Because resin can increase burnout time and cause damage to pressing ovens and contamination, the discs contain less resin and more high-quality wax for better final results.