| 齿科高频铸造中储金球对铸件质量的影响 |
| |
| 引用本文： | 许传英,余翻翻. 齿科高频铸造中储金球对铸件质量的影响[J]. 安徽卫生职业技术学院学报, 2005, 4(2): 86-87 |
| |
| 作者姓名： | 许传英 余翻翻 |
| |
| 作者单位： | 合肥市口腔医院,安徽,230061 |
| |
| 摘 要： | 目的:探讨储金球在齿科高频铸造的铸道设计中对铸件质量的影响.方法:通过安置铸道使用储金球的铸件和不使用储金球的铸件两组进行比较.结果:两组次品率无明显差异,P＞0.05,其它无明显不同.结论:储金球在齿科高频铸造的铸道设计中,使用储金球和不使用储金球,对铸件质量的影响无明显差别.
|
| 关 键 词： | 储金球 齿科高频铸造 修复工艺 铸件质量 |
| 文章编号： | 1671-8054(2005)02-0086-02 |
| 修稿时间： | 2005-02-21 |
The effect of reservoir on casting quality in dental high frequency casting |
| |
| XU Chuan-ying,YU Fan-fan. The effect of reservoir on casting quality in dental high frequency casting[J]. Journal of Anhui Heaith Vocational & Technical College, 2005, 4(2): 86-87 |
| |
| Authors: | XU Chuan-ying YU Fan-fan |
| |
| Abstract: | Objective To evaluate the effect of reservoir on casting quality in sprue design of dental high frequency casting. Methods Contrasting the group that uses reservoir and the group that doesn't use reservoir when setting sprue. Results There was no significant difference between two group's inferior rate ( P>0.05),and no other significant difference was found. Conclusion In sprue designing of dental high frequency casting, the use of reservoir and non-use of reservoir have no significant different effect on casting quality. |
| |
| Keywords: | reservoir dental high frequency casting prosthetic technology casting quality |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
