Chinese Journal of Oral Implantology ›› 2021, Vol. 26 ›› Issue (3): 202-205.DOI: 10.12337/zgkqzzxzz.2021.06.011

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Research progress on surface properties of titanium anodizing

Lv Lingfeng, Wu Dong   

  1. School of Stomatology, Department of Implant, affiliated Stomatological Hospital of Fujian Medical University,Oral Craniofacial Implant Research Center of Fujian Medical University,Fujian 350025,China
  • Received:2020-10-28 Online:2021-06-10 Published:2021-07-14
  • Contact: Wu Dong, Email: wudong510_5@hotmail.com, Tel:0086-591-83265772

Abstract: The implant restoration is becoming more and more mature, due to the extensive research on implant morphology and surface properties by scholars domestic and international.Titanium, as materials of implant, has excellent biocompatibility. However, due to the biological inertia of the surface of pure titanium, its surface treatment has always been the focus of research.Anodization is a mature surface treatment technology nowadays, and the titanium oxide coating with porous morphology prepared by anodization has been proved to be an effective way to improve the biological activity of titanium surface.In this paper, the research progress and clinical application of anodized titanium surface are reviewed and analyzed.

Key words: Titanium, Anodic oxidation, Implant, Surface properties, Osteogenesis, Anti-bacterial, Clinical application