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Adjustable hook for orthodontic brackets
专利权人:
World Class Technology Corporation
发明人:
Ruiz-Vela, Alberto
申请号:
AU2018240124
公开号:
AU2018240124A1
申请日:
2018.03.20
申请国别(地区):
AU
年份:
2019
代理人:
摘要:
An orthodontic bracket (10) with an adjustable hook (118, 218) designed to facilitate bending. The orthodontic bracket includes a bracket body (12) mountable to a tooth and an adjustable hook extending from the bracket body, the adjustable hook comprising a stem base structure (128, 228), a bend region (126, 226) extending from the stem base structure, a neck region (124, 224) extending from the bend region, and a head (122, 222) extending from the neck region. In some embodiments, the adjustable hook has a length, L1, measured from a bottom portion of the stem base structure to the head, and a length, L2, measured from a bottom portion of the neck region of the hook stem to a free end of the head, wherein L2 is greater than or equal to 60% of L1.
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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