Invention Grant
- Patent Title: Methods for producing non-interfering tooth models
- Patent Title (中): 生产无干扰牙齿模型的方法
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Application No.: US11933412Application Date: 2007-10-31
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Publication No.: US07993136B2Publication Date: 2011-08-09
- Inventor: Huafeng Wen
- Applicant: Huafeng Wen
- Applicant Address: US CA Santa Clara
- Assignee: Align Technology, Inc.
- Current Assignee: Align Technology, Inc.
- Current Assignee Address: US CA Santa Clara
- Agency: Kilpatrick Townsend & Stockton LLP
- Main IPC: A61C11/00
- IPC: A61C11/00 ; A61C3/00
Abstract:
A method produces a physical dental arch model having at least two physical tooth models. The method includes detecting the interference between two physical tooth models. If interference is detected between the first physical tooth model and the second physical tooth model, the positions and orientations of at least one physical tooth model is modified to prevent interference between the first physical tooth model and the second physical tooth model.
Public/Granted literature
- US20080280259A1 Methods for Producing Non-Interfering Tooth Models Public/Granted day:2008-11-13
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