Base Configuration for Orthodontic Bracket
- 专利权人:
- 发明人:
- Rolf Hagelganz,Juergen Bathen
- 申请号：
- US14769081
- 公开号：
- US20160000530A1
- 申请日:
- 2013.11.21
- 申请国别(地区):
- US
- 年份:
- 2016
- 代理人:
- 摘要：
- A base of an orthodontic bracket includes a matrix of bond pads that form channels to hold adhesive. These channels are oriented at acute angles to a long tooth axis to better resist shear forces impinging from random directions.
- 来源网站：
- 中国工程科技知识中心
