口腔发光二极管光固化灯发展

Development of oral LED light curing units

光固化复合树脂通过光聚合进行固化,已有多种光固化灯用于口腔材料的光固化。随着发光二极管(LED)技术的迅速发展,LED光固化灯已逐渐成为多数临床应用的标准设备。本文就LED光固化灯的物理学特性、口腔临床应用发展、导光管及其消毒作一综述,分析未来发展趋势,为其在口腔临床应用提供参考依据。

The light-cured composite resins are cured via photopolymerization processes. A variety of light sources are available for the light curing of dental materials. Light emitting diode light curing units have gradually become the standard equipment in clinical applications with the rapidly development of light emitting diode technology. The objective of this review is to introduce the physical characteristics of LED light curing units,the development of LED in oral clinical application,the light guide and how to disinfect them. This paper also puts forward LED light curing units for the future development trend and provides a reference for their application in oral clinical basis.