De Stefano Marco, Singh Khushneet, Raina Ankush, Mohan Sanjay, Ul Haq Mir Irfan, Ruggiero Alessandro
Department of Industrial Engineering, University of Salerno, Fisciano, Italy.
School of Mechanical Engineering, Shri Mata Vaishno Devi University, Katra, Jammu and Kashmir, India.
J Taibah Univ Med Sci. 2024 May 12;19(3):644-663. doi: 10.1016/j.jtumed.2024.05.004. eCollection 2024 Jun.
With the advancements in dental science and the growing need for improved dental health, it has become imperative to develop new implant materials which possess better geometrical, mechanical, and physical properties. The oral environment is a corrosive environment and the relative motion between the teeth also makes the environment more hostile. Therefore, the combined corrosion and tribology commonly known as tribocorrosion of implants needs to be studied. The complex shapes of the dental implants and the high-performance requirements of these implants make manufacturing difficult by conventional manufacturing processes. With the advent of additive manufacturing or 3D-printing, the development of implants has become easy. However, the various requirements such as surface roughness, mechanical strength, and corrosion resistance further make the manufacturing of implants difficult. The current paper reviews the various studies related to3D-printed implants. Also, the paper tries to highlight the role of 3D-Printing can play in the area of dental implants. Further studies both experimental and numerical are needed to devise optimized conditions for 3D-printing implants to develop implants with improved mechanical, corrosion, and biological properties.
随着牙科科学的进步以及对改善牙齿健康的需求不断增加，开发具有更好几何、机械和物理性能的新型植入材料变得势在必行。口腔环境是一个腐蚀性环境，牙齿之间的相对运动也使该环境更具挑战性。因此，需要研究植入物中常见的腐蚀与摩擦学相结合的现象，即摩擦腐蚀。牙科植入物的复杂形状以及这些植入物的高性能要求使得传统制造工艺难以进行制造。随着增材制造或3D打印的出现，植入物的开发变得容易。然而，诸如表面粗糙度、机械强度和耐腐蚀性等各种要求进一步增加了植入物制造的难度。本文综述了与3D打印植入物相关的各种研究。此外，本文试图强调3D打印在牙科植入物领域可以发挥的作用。需要进行进一步的实验和数值研究，以设计出3D打印植入物的优化条件，从而开发出具有改进的机械、腐蚀和生物学性能的植入物。
