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专利名称：MECHANICAL DEVICE FOR USE IN
ORTHODONTICS
发明人：DURAN VON ARX, Josep申请号：EP047663.4申请日：20040729公开号：EP1779805B1公开日：20081022
摘要：The invention relates to a mechanical device for use in orthodontics. Theinventive device essentially comprises a base (2) which is cemented onto a tooth (1) and acap or closure element (3) which is mounted on the base (2). According to the invention,the devise has the following functional characteristics: an orthodontic wire insertiongroove which is provided on the cap or closure element instead of at the base of thebracket as is usual: the adjustment of the wire by means of a pull mechanism which isprovided on the cap or closure element: a self-closing system for the wire: an aesthetic,functional design with minimum friction on soft tissues (lips); customization of the torqueand the tip, such that suitable values can be applied according to the requirements ofeach case and treatment phase: and minimization of the time required to adjust arcs inthe month.
申请人：INST ORTHODONTIC WORLD J DURAN
地址：ES
国籍：ES
代理机构：Urizar Anasagasti, José Antonio
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