DESIGNS OF STOCK TRAYS AND RETENTION OF IRREVERSIBLE HYDROCOLLOID IMPRESSIONS

被引：10

作者：

FUSAYAMA, T

NAKAZATO, M

机构：

[1] Tokyo Medical and Dental University, Tokyo

来源：

JOURNAL OF PROSTHETIC DENTISTRY | 1969年 / 21卷 / 02期

关键词：

D O I：

10.1016/0022-3913(69)90086-9

中图分类号：

R78 [口腔科学];

学科分类号：

1003 ;

摘要：

The effects of the size, the number, and the intervals between the perforations in stock metal trays on the retention of irreversible hydrocolloid impression material were investigated. Tensile and shear tests were made using square plate experimental trays. Then, the clinical performances of partial arch trays with the same type of retentive systems were compared. © 1969 The C. V. Mosby Company.

引用

页码：136 / &