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LOW PROFILE ORTHODONTIC BRACKET
专利权人:
ORTHOARM; INC.
发明人:
VOUDOURIS, JOHN
申请号:
CA2976417
公开号:
CA2976417A1
申请日:
2016.02.08
申请国别(地区):
CA
年份:
2016
代理人:
摘要:
The present invention relates to a self-ligating orthodontic bracket with improved characteristics resulting in a lower profile and improved usability. The orthodontic bracket comprises a body including a bonding base for attachment to a tooth, the bonding base having a curvature generally corresponding to the curvature of the tooth. One or more gingival tie wings extend labially from the body and two or more mesiodistally-spaced occlusal tie wings extending labially from the body. An archwire slot extends mesiodistally across the body between the gingival tie wing and the occlusal tie wings. The archwire slot has a lingual base where the lingual base has a hole extending labial-lingually through the bonding base.
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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