种植体表面特性观察的分析方法

背景：种植体的表面特性可以影响种植体植入人体后的生物学反应,促进骨整合的发生,对种植体功能的正常行使十分重要。然而目前对种植体表面特性观察分析方法的研究甚少。目的：对种植体表面特性观察分析方法进行回顾和展望。方法：分别以英文检索词“implant,surface property,tools of anlysis,trend”,中文检索词“种植体,表面特性,分析方法,研究进展”,应用计算机检索中国期刊全文数据库(CNKI)及PumMed数据库2001-01/2010-09有关文章,纳入20篇种植体表面特性观察分析方法的文献进一步分析,排除陈旧研究和重复研究。结果与结论：种植体表面特性包括化学和物理特性。能量色散光谱仪等光谱学技术可用来评价种植体表面化学特性,而光干涉法,原子力显微镜,扫描电镜等可用来评价物理特性。

Methods of analysis of the implant surface properties

BACKGROUND:Implant surface properties can affect the biological reaction after implantation, promote the occurrence of osseointegration and it is important for the function of implant. But at present, research on the methods of analysis of the implant surface properties is poorly understood.OBJECTIVE:To review and prospect the methods of analysis of the implant surface properties. METHODS:Taking “implant, surface property, tools of analysis, trend” in English and Chinese, respectively as search terms, CNKI database and PubMed database (2001-01/2010-09) were retrieved. Totally 20 literatures related to the methods of analysis of the implant surface properties were involved for further analysis. Outdated and duplicated documents were excluded.RESULTS AND CONCLUSION:The implant surface properties including chemical and physical properties. Energy dispersive spectrometer and other spectroscopy technologies can be used to evaluate the chemical properties of implant surface, while optical interferometry and scanning electron microscope are used to evaluate the physical properties.