Abstract: In the Fourth Industrial Revolution，innovations like artificial intelligence，robotics，and advanced bio-medical material development are reshaping the field of dental medicine. This article delves into the advancements and future trajectories of digital and intelligent bionic diagnostics and therapeutics in dentistry. It examines the benefits of dental robots in enhancing treatment precision and efficiency，as well as their roles in automated dental hygiene and education. The discussion also covers AI applications in dentistry，such as intelligent scanning，design，tooth segmentation，and diagnostic assistance. Additionally，it explores the use of bionic materials in dental restoration，implantation，and root canal therapy. By dissecting these key research areas，the article offers a comprehensive view of the digital，intelligent，and personalized future of dental care. It seeks to inspire further contemplation on the evolution of dental technology and to offer practical insights for innovation in the field.

Key words: digital dentistry, dental robotics, artificial intelligence, biomimetic materials

摘要： 在第四次工业革命的浪潮中，以人工智能、机器人和新型生物医用材料研发为代表的创新技术，为口腔医学领域带来了新的发展及挑战。文章探讨口腔数智仿生诊疗技术的研究应用进展及其未来发展方向。首先，分析口腔诊疗机器人在提升治疗的准确性和效率方面的优势，以及机器人在智能洁牙、教学中的应用。其次，探讨人工智能在口腔医学领域中的应用，包括智能扫描、设计、牙齿分割分类和辅助诊断等。最后，讨论仿生材料在口腔修复、种植手术、根管治疗中的应用。文章通过深入分析口腔医学领域的三大研究热点，旨在为口腔医学的数字化、智能化和个性化治疗提供全面的视角和深刻的见解，激发研究者对口腔医疗技术未来发展的深入思考，并为相关领域的创新和改进提供实践性参考。

关键词: 口腔数字医学, 口腔机器人, 人工智能, 仿生材料