真空成型牙位记录作为制作骨内种植体支持的修复体的指标。

Vacuum-formed tooth position record as an index for the fabrication of an endosseous implant-supported prosthesis.

作者信息

Cheng A C, Wee A G

机构信息

Faculty of Dentistry, University of Toronto, Ontario, Canada.

出版信息

J Prosthet Dent. 2001 Nov;86(5):546-8. doi: 10.1067/mpr.2001.119583.

DOI:10.1067/mpr.2001.119583

PMID:11725284

Abstract

An endosseous implant-supported prosthesis usually requires a metal substructure and/or retentive elements in addition to the prosthetic teeth and soft tissue substitute. It is crucial that the metal substructure and all of the prosthetic components of an implant-supported prosthesis be confined within the contour of the prosthesis. This article describes a procedure for fabricating an index to record and maintain the anatomic contour of the trial denture to the master cast.

摘要

除了假牙和软组织替代物外，骨内种植体支持的修复体通常还需要金属底层结构和/或固位元件。至关重要的是，种植体支持修复体的金属底层结构和所有修复部件都应限制在修复体的轮廓范围内。本文介绍了一种制作索引的方法，用于记录并将试戴义齿的解剖轮廓保持在工作模型上。