多色涂布法在金瓷仿生修复中的应用

目的 探讨多色涂布法在金瓷全冠仿生修复中的应用。方法 应用传统瓷涂塑技术和多色涂布法分别完成86颗金瓷全冠。结果 多色涂布法制作的金瓷全冠临床上很满意为91．8％，满意为7％，不满意为1．2％；传统瓷涂塑技术制作的很满意为45．3％，满意为46．5％，不满意为8．2％。结论 多色涂布法制作的金瓷金冠更能体现不同年龄阶段天然牙色形特征。

Various Ways of Coating Used in PFM Crown's Bionics Prosthesis

Objective To investigate the various ways of c oating applied in the PFM crowns. Methods Apply various ways of coating and traditional coating to complete the PFM crowns. Results High satisfaction rate of the PFM crowns using various ways of coating is 91.8% , satisfaction rate 7%,no satisfaction rate 1.2% .High satisfaction rate of the PFM crowns using traditional ways of coating is 45.3% ,satisfaction rate 46.5%,no satisfaction rate 8.2%. Conclusions It is the PFM crowns using various ways of coating expressed the character of the different ages better than those using traditional ways of coating.