Titanium and titanium alloys as dental materials.
Titanium and titanium alloys as dental materials.
复制标题
DOI：
--
复制
发表时间：
1993-06
影响因子：
3.3
通讯作者：
E. Lautenschlager;P. Monaghan
中科院分区：
文献类型：
--
作者：
E. Lautenschlager;P. Monaghan
由于重量轻、强度重量比高、弹性模量低和优异的耐腐蚀性，自20世纪50年代以来，钛及其一些合金一直是航空航天工业的重要材料。现在，由于具有优异的生物相容性，良好的局部点焊性，以及通过许多机械和电化学工艺易于成型和精加工等额外优点，这些材料正在牙科应用中得到应用，例如种植体和修复铸件。尽管在诸如开发最佳铸造投资、瓷贴面系统、设备设计和控制生物反应等领域仍需要进行更多的研究，但钛在牙科领域的当前和未来应用前景光明。
Because of light weight, high strength to weight ratio, low modulus of elasticity, and excellent corrosion resistance, titanium and some of its alloys have been important materials for the aerospace industry since the 1950s. Now, with the additional advantages of excellent biocompatibility, good local spot weldability, and easy shaping and finishing by a number of mechanical and electrochemical processes, these materials are finding uses in dental applications, such as implants and restorative castings. Although more research is still needed in areas such as development of optimal casting investments, porcelain veneering systems, device designs, and controlled biological responses, the present and future uses of titanium appear bright for dentistry.