WU, CHOU BING,WEI, TSUNG CHE,TSAI, CHIH CHANG,LIAO, TUNG YOU
申请号：
EP13855790
公开号：
EP2919701A4
申请日:
2013.11.12
申请国别(地区):
EP
年份:
2016
代理人:
摘要：
Disclosed is a self-ligating orthodontic bracket having a mounting base with a concavely contoured surface for attachment to a tooth, a main archwire slot formed upon the base, the mounting base being supported by a bracket body, and the slot being sized for receiving an orthodontic rectangular or round archwire, a ligating slide selectively slideable between an open position permitting access to the archwire slot and a closed position covering the archwire slot. The self-ligating orthodontic bracket also includes a resilient retention feature designed for holding the ligating slide in the open or the closed positions for retreating or retaining the orthodontic archwire within an archwire slot, respectively.
