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    • 1. 发明申请
    • SYSTEM AND METHOD FOR AUTOMATED GENERATING OF A CUTTING CURVE ON A SURFACE
    • 自动生成表面切割曲线的系统和方法
    • US20100173266A1
    • 2010-07-08
    • US12727158
    • 2010-03-18
    • Qinghui Peter LuDmitry SultanovPavel AgapovArtem BorovinskihManeesh DhagatCraig E. FarrenJames C. Culp
    • Qinghui Peter LuDmitry SultanovPavel AgapovArtem BorovinskihManeesh DhagatCraig E. FarrenJames C. Culp
    • A61C3/00G06F17/50G05B19/19G05B19/4061
    • A61C7/002A61C7/08A61C13/0004A61C13/0006G06F19/00
    • In accordance with various aspects of the present invention, a system and method for automated generating of a cutting curve on a surface is provided. In accordance with an exemplary embodiment, a computer-implemented method for automated generating of a cutting curve on a gingival surface to facilitate cutting of an aligner material comprises the defining of initial gingival curves along the line around a tooth (LAT) on a patient's jaw, including within an interproximal area between teeth. The initial gingival curves are replaced with a modified, dynamic cutting curve comprising an offset adjustment configured to minimize weakening of a region of the aligner material within the interproximal area. This process for generating a modified, dynamic cutting curve within an interproximal area can be suitably applied or continued for each of other the teeth and interproximal areas between those teeth to define a complete dynamic cutting curve. The resulting complete dynamic cutting curve can then be output for conversion into machine executable code to facilitate cutting of the aligner material.
    • 根据本发明的各个方面,提供了一种用于在表面上自动生成切割曲线的系统和方法。 根据示例性实施例,用于在牙龈表面上自动生成切割曲线以便于切割对准器材料的计算机实现的方法包括沿着患者颌上的牙齿(LAT)周围的线定义初始龈曲线 ,包括在牙齿之间的间隙范围内。 最初的牙龈曲线被替换为修改的动态切割曲线,该切割曲线包括偏移调整,该偏移调整被配置成使得邻近区域内的对准器材料的区域的减弱最小化。 用于在邻域之间产生修改的动态切割曲线的该过程可以适当地应用于或连续地进行,以使得在这些齿之间的其它齿和邻近区域中的每一个以定义完整的动态切割曲线。 然后可以输出所得到的完整的动态切割曲线以转换成机器可执行代码,以便于对准器材料的切割。
    • 9. 发明授权
    • System and method for automated generating of a cutting curve on a surface
    • 用于在表面上自动生成切割曲线的系统和方法
    • US07711447B2
    • 2010-05-04
    • US11551395
    • 2006-10-20
    • Qinghui Peter LuDmitry SultanovPavel AgapovArtem BorovinsklhManeesh DhagatCraig E. FarrenJames C. Culp
    • Qinghui Peter LuDmitry SultanovPavel AgapovArtem BorovinsklhManeesh DhagatCraig E. FarrenJames C. Culp
    • G06F19/00A61C13/00
    • A61C7/002A61C7/08A61C13/0004A61C13/0006G06F19/00
    • In accordance with various aspects of the present invention, a system and method for automated generating of a cutting curve on a surface is provided. In accordance with an exemplary embodiment, a computer-implemented method for automated generating of a cutting curve on a gingival surface to facilitate cutting of an aligner material comprises the defining of initial gingival curves along the line around a tooth (LAT) on a patient's jaw, including within an interproximal area between teeth. The initial gingival curves are replaced with a modified, dynamic cutting curve comprising an offset adjustment configured to minimize weakening of a region of the aligner material within the interproximal area. This process for generating a modified, dynamic cutting curve within an interproximal area can be suitably applied or continued for each of other the teeth and interproximal areas between those teeth to define a complete dynamic cutting curve. The resulting complete dynamic cutting curve can then be output for conversion into machine executable code to facilitate cutting of the aligner material.
    • 根据本发明的各个方面,提供了一种用于在表面上自动生成切割曲线的系统和方法。 根据示例性实施例,用于在牙龈表面上自动生成切割曲线以便于切割对准器材料的计算机实现的方法包括沿着患者颌上的牙齿(LAT)周围的线定义初始龈曲线 ,包括在牙齿之间的间隙范围内。 最初的牙龈曲线被替换为修改的动态切割曲线,该切割曲线包括偏移调整,该偏移调整被配置成使得邻近区域内的对准器材料的区域的减弱最小化。 用于在邻域之间产生修改的动态切割曲线的该过程可以适当地应用于或连续地进行,以使得在这些齿之间的其它齿和邻近区域中的每一个以定义完整的动态切割曲线。 然后可以输出所得到的完整的动态切割曲线以转换成机器可执行代码,以便于对准器材料的切割。
    • 10. 发明申请
    • SYSTEM AND METHOD FOR AUTOMATED GENERATING OF A CUTTING CURVE ON A SURFACE
    • 自动生成表面切割曲线的系统和方法
    • US20080187887A1
    • 2008-08-07
    • US11551395
    • 2006-10-20
    • Qinghui Peter LuDmitry SultanovPavel AgapovArtem BorovinsklhManeesh DhagetCraig E. FarrenJames C. Culp
    • Qinghui Peter LuDmitry SultanovPavel AgapovArtem BorovinsklhManeesh DhagetCraig E. FarrenJames C. Culp
    • A61C17/00
    • A61C7/002A61C7/08A61C13/0004A61C13/0006G06F19/00
    • In accordance with various aspects of the present invention, a system and method for automated generating of a cutting curve on a surface is provided. In accordance with an exemplary embodiment, a computer-implemented method for automated generating of a cutting curve on a gingival surface to facilitate cutting of an aligner material comprises the defining of initial gingival curves along the line around a tooth (LAT) on a patient's jaw, including within an interproximal area between teeth. The initial gingival curves are replaced with a modified, dynamic cutting curve comprising an offset adjustment configured to minimize weakening of a region of the aligner material within the interproximal area. This process for generating a modified, dynamic cutting curve within an interproximal area can be suitably applied or continued for each of other the teeth and interproximal areas between those teeth to define a complete dynamic cutting curve. The resulting complete dynamic cutting curve can then be output for conversion into machine executable code to facilitate cutting of the aligner material.
    • 根据本发明的各个方面,提供了一种用于在表面上自动生成切割曲线的系统和方法。 根据示例性实施例,用于在牙龈表面上自动生成切割曲线以便于切割对准器材料的计算机实现的方法包括沿着患者颌上的牙齿(LAT)周围的线定义初始龈曲线 ,包括在牙齿之间的间隙范围内。 最初的牙龈曲线被替换为修改的动态切割曲线,该切割曲线包括偏移调整,该偏移调整被配置成使得邻近区域内的对准器材料的区域的减弱最小化。 用于在邻域之间产生修改的动态切割曲线的该过程可以适当地应用于或连续地进行,以使得在这些齿之间的其它齿和邻近区域中的每一个以定义完整的动态切割曲线。 然后可以输出所得到的完整的动态切割曲线以转换成机器可执行代码,以便于对准器材料的切割。