| 钛表面载银抗菌功能膜的抑菌性研究 |
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| 引用本文： | 徐卫华,李萍.钛表面载银抗菌功能膜的抑菌性研究[J].贵州医药,2011,35(4):315-317. |
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| 作者姓名： | 徐卫华 李萍 |
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| 作者单位： | 贵阳医学院附属医院口腔正畸修复科,550004 |
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| 摘 要： | 目的 通过对钛片进行表面处理制备出载银抗菌功能膜,研究处理前后钛片对种植体周围炎易感细菌的抑菌性能.方法 利用微弧氧化法在钛表面制备陶瓷层,运用光催化沉积将银离子沉积于陶瓷层表面,制得含银离子的杭菌功能膜;采用扫描电镜观察钛片处理前后表面形貌及抗细菌黏附性能;通过计算抑菌率研究处理前后钛片对牙龈卟啉单胞菌及金黄色葡萄球...
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| 关 键 词： | 钛 微弧氧化 光沉积 银 抑菌 |
Study on bacteria restraint of titanium implant with antibacterial films |
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| Xu Weihua,Li Ping.Study on bacteria restraint of titanium implant with antibacterial films[J].Guizhou Medical Journal,2011,35(4):315-317. |
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| Authors: | Xu Weihua Li Ping |
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| Institution: | Xu Weihua; Li Ping.Department of Stomatological Renovated; The Affiliated Hospital of Guiyang Medical College; Guiyang 550004; China; |
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| Abstract: | Objective Prepared ceramic coating on the surface of titanium pieces by using Micro-arc oxidation.And use ultraviolet deposition method to make silver adhere to the surface of the ceramic coating.To study the bacteria restraint and the bacteria adhesion between the pure titanium pieces and the titanium with antibacterial films.Methods Prepared pure titanium as test-piece,used ultraviolet deposition to make them contained silver as test group.Then used film-coating to study the bacteria restraint of S.a and ... |
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| Keywords: | Titanium Micro-arc oxidation Ultraviolet deposition Silver Bacteria restraint |
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