Yin Ling, Nakanishi Yoshitaka, Alao Abdur-Rasheed, Song Xiao-Fei, Abduo Jaafar, Zhang Yu
Mechanical Engineeirng, College of Science & Engineeirng, James Cook University, Townsville, QLD 4811, Australia.
Faculty of Advanced Science and Technology, Kumamoto Univeristy, Kumamoto 860-8555, Japan.
Procedia CIRP. 2017;65:284-290. doi: 10.1016/j.procir.2017.04.057. Epub 2017 Jul 21.
Zirconia is widely used for load-bearing functional structures in medicine and dentistry. The quality of engineered zirconia surfaces determines not only the fracture and fatigue behaviour but also the low temperature degradation (ageing sensitivity), bacterial colonization and bonding strength of zirconia devices. This paper reviews the current manufacturing techniques for fabrication of zirconia surfaces in biomedical applications, particularly, in tooth and joint replacements, and influences of the zirconia surface quality on their functional behaviours. It discusses emerging manufacturing techniques and challenges for fabrication of zirconia surfaces in biomedical applications.
氧化锆在医学和牙科领域广泛应用于承重功能结构。工程化氧化锆表面的质量不仅决定了其断裂和疲劳行为，还决定了氧化锆装置的低温降解（老化敏感性）、细菌定植和粘结强度。本文综述了生物医学应用中氧化锆表面制造的当前技术，特别是在牙齿和关节置换方面，以及氧化锆表面质量对其功能行为的影响。它还讨论了生物医学应用中氧化锆表面制造的新兴技术和挑战。
