论文部分内容阅读
生物活性玻璃是一种能与活体骨组织、软组织或牙体硬组织形成直接结合的特殊玻璃,是良好的生物活性材料。玻璃离子黏固剂是临床常用的牙科充填和固定修复黏固材料,因其具有许多其他材料不可比拟的优点,而被广泛应用于临床。利用生物活性玻璃改性玻璃离子黏固剂,能够提高材料的生物活性,促进牙本质矿化,保护牙髓组织。本文就生物活性玻璃在玻璃离子黏固剂改性中的应用作一综述。
Bioactive glass is a kind of special glass which can be directly combined with living bone tissue, soft tissue or tooth hard tissue. It is a good bioactive material. Glass ionomer cement is commonly used in clinical dental filling and fixed repair cementing material, which has been widely used in clinical because of its incomparable advantages of many other materials. The use of bioactive glass modified glass ionomer cement can improve the biological activity of the material, promote the mineralization of dentin and protect the dental pulp tissue. This review summarizes the application of bioactive glass in the modification of glass ionomer cement.