Invention Grant
US08500445B2 Orthodontic braces 失效
正畸大括号

  • Patent Title: Orthodontic braces
  • Patent Title (中): 正畸大括号
  • Application No.: US13289661
    Application Date: 2011-11-04
  • Publication No.: US08500445B2
    Publication Date: 2013-08-06
  • Inventor: Franco Borri
  • Applicant: Franco Borri
  • Agency: Merchant & Gould P.C.
  • Priority: ITTO2010A0877 20101104
  • Main IPC: A61C7/00
  • IPC: A61C7/00
Orthodontic braces
Abstract:
Orthodontic braces include at least one thread 2 and at least one tightener 3, wherein the thread 2 is wound around one or more teeth “D” and is appropriately tensioned by the tightener 3, so as to exert at least one force on the one or more teeth “D” in order to treat malocclusions, labioversions, and mandibular regressions.
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