CN103886145B - 牙齿预备体数字化模型设计方法 - Google Patents
牙齿预备体数字化模型设计方法 Download PDFInfo
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- CN103886145B CN103886145B CN201410089089.3A CN201410089089A CN103886145B CN 103886145 B CN103886145 B CN 103886145B CN 201410089089 A CN201410089089 A CN 201410089089A CN 103886145 B CN103886145 B CN 103886145B
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CN201410089089.3A CN103886145B (zh) | 2014-03-12 | 2014-03-12 | 牙齿预备体数字化模型设计方法 |
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CN201410089089.3A CN103886145B (zh) | 2014-03-12 | 2014-03-12 | 牙齿预备体数字化模型设计方法 |
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CN103886145A CN103886145A (zh) | 2014-06-25 |
CN103886145B true CN103886145B (zh) | 2017-01-04 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104887338B (zh) * | 2015-04-08 | 2017-03-01 | 肖圣钊 | 一种牙冠形态选择装置及方法 |
CN106137424B (zh) * | 2015-04-15 | 2017-11-10 | 北京大学口腔医学院 | 一种牙列缺损分区压力印模个别托盘设计制作方法 |
DE102015212806A1 (de) * | 2015-07-08 | 2017-01-12 | Sirona Dental Systems Gmbh | System und Verfahren zum Scannen von anatomischen Strukturen und zum Darstellen eines Scanergebnisses |
CN106806030B (zh) * | 2015-11-30 | 2018-08-10 | 北京大学口腔医学院 | 一种冠根三维模型融合方法 |
CN108338848B (zh) * | 2018-03-27 | 2019-05-07 | 北京大学口腔医学院 | 剥离式激光牙体预备方法、装置、设备及介质 |
CN111317587B (zh) * | 2020-02-19 | 2021-09-10 | 常熟理工学院 | 一种基于Laplace变形的牙齿基底冠数字化设计方法 |
CN111489437B (zh) * | 2020-04-04 | 2023-07-21 | 哈尔滨理工大学 | 一种用于机器人辅助牙体预备的邻面备牙曲线生成方法 |
CN111920537A (zh) * | 2020-07-10 | 2020-11-13 | 上海交通大学医学院附属第九人民医院 | 一种基于三维打印技术的数字化代型制备方法 |
CN112120815A (zh) * | 2020-08-06 | 2020-12-25 | 南京立迪特医疗科技有限公司 | 一种数字化口腔微笑修复方法 |
CN113413229B (zh) * | 2021-06-04 | 2023-01-06 | 昆明医科大学附属口腔医院 | 一种牙预备体质量评估的数字化方法 |
CN115798728B (zh) * | 2023-01-30 | 2023-05-23 | 天津医科大学口腔医院 | 一种基于计算机辅助的牙齿预备体数字化模型设计方法 |
CN116807506B (zh) * | 2023-08-31 | 2023-11-24 | 首都医科大学附属北京口腔医院 | 基于cbct数据学习的牙齿颈部形态识别及重塑系统 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102438545A (zh) * | 2009-03-20 | 2012-05-02 | 3形状股份有限公司 | 用于有效计划、可视化和优化牙修复体的系统和方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US7004757B2 (en) * | 2001-10-15 | 2006-02-28 | Alfred Harper Ben Wilkinson | Tooth preparation instrument and system of its use |
EP2468212B1 (en) * | 2010-08-31 | 2015-01-21 | Straumann Holding AG | Computer-implemented method for digitally designing a dental restoration |
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CN102438545A (zh) * | 2009-03-20 | 2012-05-02 | 3形状股份有限公司 | 用于有效计划、可视化和优化牙修复体的系统和方法 |
Non-Patent Citations (5)
Title |
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全最小二乘和全加权最小一乘准则下的空间直线拟合;曹慧荣,王福昌;《计算机应用与软件》;20100930;第27卷(第9期);全文 * |
口腔修复体造型关键技术研究及其应用;戴宁;《中国优秀博硕士学位论文全文数据库(博士) 信息科技辑》;20061015(第10期);第24-26页,第27-39页,第64-76页,图2.2 * |
基于测地路径的牙齿模型交互分割算法研究;马亚奇,李忠科,王先泽;《中国图象图形学报》;20110430;第16卷(第4期);全文 * |
牙齿预备体参数化设计研究与实现;宋英龙等;《中国生物医学工程学报》;20140228;第33卷(第1期);第71-78页,图3、9-10、13-14,表1 * |
直线拟合算法;许海涛,高彩霞;《电脑知识与技术》;20090228;第5卷(第4期);全文 * |
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Inventor after: Dai Ning Inventor after: Cui Haihua Inventor after: Sun Yuchun Inventor after: Song Yinglong Inventor after: Wang Yong Inventor after: Cheng Xiaosheng Inventor before: Dai Ning Inventor before: Cui Haihua Inventor before: Song Yinglong Inventor before: Cheng Xiaosheng |
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