发明名称 Orthodontic Bracket
摘要 Then invention relates to an orthodontic bracket comprised of a base (2) for the fastening on a tooth and a bent yoke (3a) that can swivel between an open position, in which between the base (2) and a free end of the yoke (3a) is space for the inserting of a wire (4), and a closed position in which the yoke (3a) embraces an inserted wire (4), that is then held between said yoke and the base. Pursuant to the invention it is provided that on the base (2) is fastened a holding tongue (5) for the twisting-resistant holding of a wire (4) embraced by the yoke (3a).
申请公布号 US2009081603(A1) 申请公布日期 2009.03.26
申请号 US20080231122D 申请日期 2008.08.28
申请人 FORSTER ROLF 发明人 FORSTER ROLF
分类号 A61C7/14;A61C7/16;A61C7/28 主分类号 A61C7/14
代理机构 代理人
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