YY/T 0521-2018 in English

本标准规定了穿黏膜型单桩骨内牙种植体及其预成修复组件的疲劳试验方法。
该方法在比较不同设计、不同尺寸的骨内牙种植体时尤为有用。虽然本标准模拟骨内牙种植体的主体和预成修复组件在“最坏情况”条件下的功能载荷，但不适用于预测骨内牙种植体或修复体的体内性能，尤其是多桩种植体修复的情况。

Scope

This standard specifies the fatigue test methods for transmucosal single-post endoosseous dental implants and their prefabricated restorative components. This method is most useful for comparing endoosseous dental implants of different designs and sizes. Although this standard simulates the functional loading of the body and prefabricated restorative components of endoosseous dental implants under "worst case" conditions, it is not suitable for predicting the in vivo performance of endoosseous dental implants or restorations, especially for multiple The situation of post-implant restoration.