摘要
本实验应用生物活性玻璃陶瓷种植树科植入广西恒河猴新鲜拔牙牙槽窝，用光镜、扫描电镜、透射电镜观察生物陶瓷植入后45天至18个月的组织学变化。随着生物陶瓷植入时间的延长，生物陶瓷与牙槽骨之间的结合逐渐地由初期的纤维性变为骨性界面。机体局部组织呈现出对生物陶瓷溶解、取代反应。本法不失为一种较好的防止牙槽骨萎缩的方法。
A bioceedc material - bioactive glass ceramics(BGC) was used in planing into the monkeys freshalveolar socketS. After 45 days to l8 months, the histological changes and supermicromic structure were ob-served under the microscope,scanning electron microscopy and transmission electron microscopy and the effectsof BGC on repairing alveolar bone was vaued. The results sbowd new bone grew into the surface of BGC.The interface was valued- This is a good method for preventing alveolar bone artophy.
出处
《中国口腔种植学杂志》
1997年第4期164-167,共4页
Chinese Journal of Oral Implantology
