一种用于可摘局部义齿的、使用焊接水平销的新型套筒冠系统。
A new telescopic crown system using a soldered horizontal pin for removable partial dentures.
作者信息
Akagawa Y, Seo T, Ohkawa S, Tsuru H
机构信息
Department of Removable Prosthodontics, Hiroshima University School of Dentistry, Japan.
出版信息
J Prosthet Dent. 1993 Feb;69(2):228-31. doi: 10.1016/0022-3913(93)90145-e.
PMID:8094099
Abstract
Clinical and laboratory procedures used in a new telescopic system for removable partial dentures are discussed. This system uses 2-degree tapered inner and outer crowns with a horizontal pin soldered into the outer crown. The pin is easily adjusted to monitor the level of retention for the telescopic crown after long-term use of dentures.
摘要
讨论了一种用于可摘局部义齿的新型套筒冠系统中使用的临床和实验室操作程序。该系统使用2度锥形的内冠和外冠，外冠上焊接有水平销。在义齿长期使用后，该销易于调整以监测套筒冠的固位水平。
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