Controlled release of fluoride in connection with dental composite resins.
Controlled release of fluoride in connection with dental composite resins.
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与牙科复合树脂相关的氟化物的受控释放。
DOI：
10.1016/0142-9612(85)90097-3
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发表时间：
1985
期刊：
影响因子：
14
通讯作者：
C. Shen
中科院分区：
文献类型：
--
作者：
C. Shen
测试了与牙齿矫正有关的F-输送系统。该系统利用了修复材料和牙齿结构之间经常存在的差距空间。在用复合树脂修复之前，将已知量的氟化物化合物放置在制备的塑料空腔块内的位置处。结果发现，每个样品在实验的一定时间内都表现出独特的F−稳态释放。氟化物稳态释放的速率和持续时间与所用复合材料的类型无关。这种现象可以用差距的大小来解释，间隙的大小可能受到操作和材料性质的影响。该输送系统在牙科应用中的益处是其能够在差距内保持高浓度的F−。
A delivery system of F−in connection with dental restorations was tested. The system utilized the gap space which often exists between the restorative material and the tooth structure. A known quantity of fluoride compound was placed at a site within prepared plastic cavity blocks prior to restoring with composite resins. It was found that each specimen exhibited a unique steady-state release of F−during a certain period of the experiment. The rate and duration of the steady-state release of fluoride were independent of the types of composites used. This phenomenon was explained in terms of the gap size which could have been influenced by the manipulation and the nature of the materials. The benefit of this delivery system in dental application is its ability to maintain a high concentration of F−within the gap.
是否需要低粘度粘合树脂？
影响因子：
2.9
作者：
Retief,DH;Woods,E
通讯作者：
Woods,E
用于防龋齿的氟化物交换树脂。
影响因子：
4.2
作者：
Rawls,HR;Zimmerman,BF
通讯作者：
Zimmerman,BF