Composite resin root coping with a keeper for magnetic attachment for replacing the missing coronal portion of a removable partial denture abutment
Composite resin root coping with a keeper for magnetic attachment for replacing the missing coronal portion of a removable partial denture abutment
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DOI：
10.1016/j.prosdent.2006.04.011
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发表时间：
2006-08-01
影响因子：
4.6
通讯作者：
Matsuda, Shisuke
中科院分区：
文献类型：
--
作者：
Maeda, Yoshinobu;Nakao, Katsuhiko;Matsuda, Shisuke
许多方法来更换缺失的可摘局部义齿基台已经推出，然而，他们中的大多数是耗时的，需要几次访问才能完成的程序。由于磁性附着体可以为覆盖义齿基牙提供支持和支撑以及固位，因此剩余的牙根结构可以用于支持带有保持器的顶盖。通过使用复合树脂和粘合剂材料，可以实现保持器对根部的改进的保持，沿着改进的美观性。本文介绍了一种用磁性附着体和复合树脂内冠加保持器修复可摘局部义齿基牙缺失的方法。
Numerous methods for replacing missing removable partial denture abutments have been introduced, however, most of them are time consuming and require several visits to complete the procedure. Since magnetic attachments can provide support and bracing as well as retention for overdenture abutments, the remaining tooth root structure can be used to support the coping with the keeper. Through the use of composite resin and adhesive material, improved retention of the keeper to the root may be achieved, along with improved esthetics. This article describes a method for replacing the missing abutment of a removable partial denture with a magnetic attachment, and a composite resin coping with a keeper.