公开(公告)号：US20040137400A1

公开(公告)日：2004-07-15

申请号：US10751847

申请日：2004-01-05

Applicant: Align Technology, Inc.

Inventor： Muhammad Chishti ,  Huafeng Wen ,  Woncheol Choi

IPC: A61C003/00

CPC classification number: A61C7/00 ,  A61C7/002 ,  A61C9/0053

Abstract: Systems and methods are disclosed to prepare a malocclusion treatment plan by selecting a tooth treatment pattern from a library of predetermined tooth treatment patterns; and generating the malocclusion treatment plan implementing the selected tooth treatment pattern.

公开(公告)号：US20040038168A1

公开(公告)日：2004-02-26

申请号：US10225889

申请日：2002-08-22

Applicant: ALIGN TECHNOLOGY, INC.

Inventor： Woncheol Choi ,  Jihua Cheng ,  Eric Kuo

IPC: A61C003/00

CPC classification number: A61C7/00 ,  A61C7/002

Abstract: Systems and methods are disclosed for matching computer models of two sets of teeth includes calculating a difference for two sets of teeth shapes; finding the position of one set of teeth with respect to the other set of teeth; calculating a positional difference of the corresponding teeth; and finding a corrective path to bring one set of teeth to the other set of teeth.

Abstract translation: 公开了用于匹配两套牙齿的计算机模型的系统和方法，包括计算两组牙齿形状的差异; 找到相对于另一组齿的一组齿的位置; 计算相应齿的位置差; 并找到将一组牙齿带到另一组牙齿的矫正路径。