| 一种新型数字化桩核修复技术 |
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| 引用本文： | 廖梦圆,严斌,吴大明,孙志达,颜越,戴月明,谢海峰.一种新型数字化桩核修复技术[J].口腔医学,2021,41(9):825-829. |
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| 作者姓名： | 廖梦圆 严斌 吴大明 孙志达 颜越 戴月明 谢海峰 |
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| 作者单位： | 1. 江苏省口腔医院2. 南京医科大学附属口腔医院3. 南京医科大学4. 南京医科大学口腔疾病研究江苏省重点实验室，南京医科大学附属口腔医院修复科 |
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| 基金项目： | 江苏省卫生健康委医学科研项目;2019年江苏省青蓝工程优秀青年骨干教师，江苏高校优势学科建设工程资助项目 |
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| 摘 要： | 桩道信息获取不完整、数字化程度低等诸多缺陷限制了全数字化和半数字化桩核制造技术应用于临床。本文旨在介绍一种新型桩核数字印模采集技术，该技术利用计算机辅助设计和计算机辅助制造（computer-aided design/computer-aided manufacturing，CAD/CAM）来制作桩核，能生产出精度更高、外形更合理的定制桩核。
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| 关 键 词： | 桩核 数字化印模 计算机辅助设计/计算机辅助制造 3D打印 |
| 收稿时间： | 2021-03-11 |
Digital post-and-core restorations by a novel technique |
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| LIAO Mengyuan,YAN Bin,WU Daming,SUN Zhida,YAN Yue,DAI Yueming,XIE Haifeng.Digital post-and-core restorations by a novel technique[J].Stomatology,2021,41(9):825-829. |
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| Authors: | LIAO Mengyuan YAN Bin WU Daming SUN Zhida YAN Yue DAI Yueming XIE Haifeng |
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| Abstract: | Many drawbacks such as the inability to collect complete data of the post space and low degree of digitization limit the application of full-digital and half-digital posts and cores technologies in clinical practice. This article aimed to introduce a novel technique for post and core digital impression acquisition. Computer-aided design/computer-aided manufacturing(CAD/CAM) was used to fabricate posts and cores in this novel technique. This novel digital post-and-core technology could produce customized posts and cores with better fitness and more suitable core shape. |
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| Keywords: | Post and core Digital impression Computer-aided design/computer-aided manufacturing(CAD/CAM) 3D printing |
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