Objective: to evaluate the clinical effects of tooth-implant supported fixed dentalprosthesis.
目的：研究天然牙-种植体共同支持式固定义齿的临床疗效。
2
Dentalprosthesis with implant is a systems engineering. Its final success lies on a rational design before operation.
人工种植牙修复是一个系统工程，术前正确合理的设计，对种植牙最后修复获得成功起着决定性的作用。
3
Titanium and titanium alloy is perfect metal material in dentalprosthesis for its outstanding biochemical performance and suitable mechanical property.