Martí-Vigil Jordi, Casamitjana Joan, Marimon Xavier, Cerrolaza Miguel, Medina-Gálvez Raul, Cantó-Navés Oriol, Ferrer Miquel, Cabratosa-Termes Josep
School of Dentistry, Universitat Internacional de Catalunya (UIC), 08017 Barcelona, Spain.
Universitat Pompeu Fabra (UPF), 08002 Barcelona, Spain.
Materials (Basel). 2024 Aug 14;17(16):4040. doi: 10.3390/ma17164040.
Dental implants offer an effective solution for partial and total edentulism, but mechanical and biological complications exist. Furthermore, high occlusal loads challenge implants and lead to potential failures. This review focuses on impact testing in contrast to incremental and static tests, an underexplored aspect of assessing daily loads on implants, bringing to light potential complications. The review examines studies employing impact forces to assess implant-supported prostheses and natural teeth properties, highlighting their significance in dental research. A systematic search following PRISMA guidelines identified 21 relevant articles out of 224, emphasizing studies employing impact forces to evaluate various aspects of dental implant treatments. The diverse applications of impact forces in dental research were categorized into tooth structure, restorative materials, interface evaluation, implant properties, and finite element models. Some studies showed the significance of impact forces in assessing stress distribution, shock absorption, and biomechanical response. Impact testing is a critical tool for understanding the daily forces on implants. Despite diverse experimental approaches, a lack of standardized protocols complicates the systematization of the results and, therefore, the conclusions. This review highlights the need for consistent methodologies in impact testing studies for future research on implant-supported prostheses.
牙种植体为部分和完全无牙提供了一种有效的解决方案，但存在机械和生物并发症。此外，高咬合负荷对种植体构成挑战并导致潜在的失败。与增量测试和静态测试相比，本综述重点关注冲击测试，这是评估种植体日常负荷的一个未被充分探索的方面，揭示了潜在的并发症。该综述研究了采用冲击力来评估种植体支持的假体和天然牙特性的研究，强调了它们在牙科研究中的重要性。按照PRISMA指南进行的系统检索在224篇文章中确定了21篇相关文章，重点是采用冲击力来评估牙种植治疗各个方面的研究。冲击力在牙科研究中的不同应用被分为牙齿结构、修复材料、界面评估、种植体特性和有限元模型。一些研究表明冲击力在评估应力分布、减震和生物力学反应方面的重要性。冲击测试是了解种植体日常受力的关键工具。尽管实验方法多种多样，但缺乏标准化方案使结果的系统化以及因此得出的结论变得复杂。本综述强调在种植体支持的假体未来研究的冲击测试研究中需要一致的方法。
