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Tooth cleaning mechanism
专利权人:
Mark W. Steiner
发明人:
Mark W. Steiner,Aren Y. Paster,Daniel F. Walczyk
申请号:
US13999914
公开号:
US20150282911A1
申请日:
2014.04.02
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A tooth cleaning device for the disabled eliminates the need for the user to rotate her/his wrist while brushing teeth, and provides approximately the same profile as a standard manual toothbrush. The device is capable of effectively brushing all three sides of all upper or lower teeth simultaneously, and utilizes a commercially available battery powered toothbrush power source to provide the power necessary for effective teeth cleaning action. An open top U-shaped track has a number of distinct operatively connected brush bristle mounting heads reciprocal and retained within the track, with a number of bristles extending up from each of the heads. A device, such as an opening in a central head, a linkage, and a battery powered oscillating shaft, provide back and forth arcuate reciprocal movement of the heads within the track to provide tooth cleaning by the bristles.
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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