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金属烤塑冠桥是近年来出现的一种新的冠桥修复技术。此修复体是用合金作底材,制成帽状冠,在帽状冠的表面涂上与自然牙色调相似的树脂,按牙体解剖形态雕刻后置于光固化机内接受光照,使树脂固化与金属结合形成修复体。1986年我院开始采用西德古莎(kulzer)的光固化超微填料冠桥复合树脂Dentacolor进行烤塑冠桥修复,取得了满意的效果。本文主要介绍烤塑冠桥的临床应用并对应用中存在的有关问题进行讨论。
Metal baking crown bridge is a new crown bridge repair technology emerged in recent years. This prosthesis is made of alloy as the base material, made into a cap-shaped crown, coated with a resin similar in color to the natural tooth on the surface of the cap-shaped crown, carved into the photocuring machine and subjected to light according to the anatomy of the tooth, Curing and metal combine to form a restoration. In 1986 our hospital began to use the West Germany Gusha (kulzer) light-cured ultrafine composite resin crown bridge Dentacolor resin baking bridge repair, and achieved satisfactory results. This article mainly introduces the clinical application of baked crown bridge and discusses the related problems existing in the application.