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歯列矯正ブラケット及び歯列矯正装置
专利权人:
ATOMER; INC.
发明人:
TAJIMA Yukio,田嶋由紀夫
申请号:
JPJP2017/021006
公开号:
WO2018/225160A1
申请日:
2017.06.06
申请国别(地区):
WO
年份:
2018
代理人:
摘要:
The purpose of the present invention is to facilitate the work of attaching an orthodontic wire to an orthodontic bracket. This orthodontic bracket (20) is provided with: a base part which is fixed to a tooth a shaft (40) having, formed extending from one end to another end thereof, a groove which is open via a first opening a first support part and a second support part which are provided to the base part, and which respectively support the shaft (40) a cover member (50) which is provided with a hollow part which is open via a second opening extending along the groove, and through which the shaft (40) is passed, said cover member having at least a portion thereof provided between the first support part and the second support part, and being supported by the shaft (40) so as to be capable of rotating between an open position in which the first opening and the second opening overlap and a closed position in which the first opening and the second opening do not overlap and a stopper which is provided to the cover member (50), and which comes into contact with the base part and stops the cover member (50) when the cover member (50) is rotated and moved into the open position.Le but de la présente invention est de faciliter le travail de fixation dun fil orthodontique à un bracket orthodontique. Ce bracket orthodontique (20) comprend : une partie de base qui est fixée à une dent une tige (40) ayant, formée sétendant dune extrémité à une autre extrémité de celle-ci, une rainure qui est ouverte par lintermédiaire dune première ouverture une première partie de support et une seconde partie de support qui sont disposées sur la partie de base, et qui supportent respectivement la tige (40) un élément de couverture (50) qui est pourvu dune partie creuse qui est ouverte par lintermédiaire dune seconde ouverture sétendant le long de la rainure, et à travers lequel la tige (40) est passée, ledit élément de couverture ayant au moins une partie de celui-ci disposée entre la premièr
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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