【作者】 贺子敬； 岳莉；

【Author】 Zijing He;Li Yue;Department of Prosthodontics, West China school of Stomatology Sichuan University;stomatological technology teaching and research section, West China school of Stomatology Sichuan University;

【机构】 四川大学华西口腔医院修复工艺科； 四川大学华西口腔医学院口腔医学技术教研室；

【摘要】 随着数字化时代的到来,"以修复为导向"的种植治疗方式已然成为了口腔种植领域发展的大趋势。数字化种植系统在口腔种植手术中的应用,很好地实现了口腔种植手术的安全、微创、精确,增加了种植结果的可预见性,提高了种植手术可控性。当然,这些优势都取决于将虚拟规划转移到实际操作中的高精度,如何评判数字化导板在实际临床使用中的精确度成为了一个值得关注的问题。因此,众多学者一直坚持不懈地致力于数字化导板在种植手术中的精确度的研究,试图更为客观准确地反应误差的影响以及抽丝剥茧般地分析误差来源,以提高数字化导板的精确度,使其更好地辅助于临床各种类型的种植手术的进行。本文将国内外多篇对于数字化导板精确度的研究报告进行汇总,拟针对数字化导板的误差类型、现有精度研究方法、精确度影响因素等方面作一关于数字化导板在口腔种植手术中精确度的研究的综述。更多还原

【Abstract】 With the advent of the digital age, "restoration-oriented" implant treatment has become a major trend in the field of dental implants. The application of the digital implant system in oral implant surgery has well realized the safety, minimal invasiveness, and precision of oral implant surgery, increased the predictability of implant results, and improved the controllability of implant surgery. Of course, these advantages all depend on the high accuracy of transferring virtual planning to actual operation. How to judge the accuracy of digital guides in actual clinical use has become a problem worthy of attention. Therefore, many scholars have been unremittingly committed to the research of the accuracy of the digital guide in implant surgery, trying to more objectively and accurately reflect the influence of the error and analyze the source of the error like a cocoon, so as to improve the accuracy of the digital guide and make it better to assist in various types of clinical implant surgery. This article summarizes many domestic and foreign research reports on the accuracy of digital guides, and intends to make an analysis of the accuracy of digital guides in oral implant surgery in terms of the error types of digital guides, existing accuracy research methods, and accuracy influencing factors.更多还原