Tuan Anh Pham;Andrew Sanderson;Conley Wilson Giles
发明人:
Tuan Anh Pham,Andrew Sanderson,Conley Wilson Giles
申请号：
US14938825
公开号：
US20160228211A1
申请日:
2015.11.11
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A crown assistive device includes a plurality of clips adapted to be fitted over teeth, each clip shaped with a curved exterior and an interior with an edge adapted to contact a crown, wherein the clips are spaced apart with openings to receive floss, and the ends of the clips on a first side are connected with a first bar and the ends of the clips on a second side are connected together as a second bar.
