发明名称 Customized orthodontic bracket system
摘要 A customized orthodontic bracket system is provided. The system can include a bracket having a customized bracket bonding pad for bonding the bracket to a tooth of a patient and a bracket slot adapted to receive a customized archwire. The customized archwire is adapted to be positioned in the bracket slot to form a precise bracket slot-archwire interface. The bracket slot and the archwire when positioned in the bracket slot can be positioned substantially adjacent the tooth surface to reduce induced vertical error when the tooth is in a finished position and substantially parallel to the directly adjacent portion of the tooth surface to reduce bracket thickness. The bracket slot can also be configured to have a bracket slot width substantially matching a dimension of a cross-section of the archwire to reduce torque rotation around an axis of the archwire when positioned therein to further enhance end-of-treatment tooth positioning and reduce overall treatment time.
申请公布号 US8057226(B2) 申请公布日期 2011.11.15
申请号 US20060522674 申请日期 2006.09.18
申请人 WIECHMANN DIRK;PAEHL RALF;RUBBERT RUEDGER;WEISE THOMAS;3M INNOVATIVE PROPERTIES COMPANY 发明人 WIECHMANN DIRK;PAEHL RALF;RUBBERT RUEDGER;WEISE THOMAS
分类号 A61B19/00;A61C7/12;A61C7/00;A61C7/14;A61C7/16;A61C7/20;A61C7/28;A61C13/00;G06F17/50 主分类号 A61B19/00
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