SomnoMed introduces the SomnoDent Herbst Advance Elite, a PDAC-verified milled oral appliance for the treatment of mild to moderate obstructive sleep apnea. The SomnoDent Herbst Advance Elite is SomnoMed’s strongest PDAC-verified appliance with 18% greater flexural strength (from pre-cured polymethyl methacrylate). The BFlex soft liner, designed for enhanced patient comfort, comes standard on every Herbst Advance Elite. The device has a 3-year “no questions asked” replacement plan.