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Orthodontic flosser
专利权人:
N. Michelle Borg
发明人:
N. Michelle Borg
申请号:
US12904058
公开号:
US08387629B1
申请日:
2010.10.13
申请国别(地区):
US
年份:
2013
代理人:
摘要:
An orthodontic flosser comprising an elongated handle and an articulating head coupled to the handle at a pivot is disclosed. A mechanism holds the articulating head at a selected angle with respect to an axis of the handle. A first and second projection extend from the head for suspending floss, the first projection is sized to insert floss between a wire affixed to a tooth and the tooth. A supply of fresh floss and a take-up reel are configured to feed fresh floss incrementally into suspension between the first and second projections while taking-up used floss and applying a tension to the suspended floss.
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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