发明名称 |
Dental flossing devices |
摘要 |
Dental flossing devices and methods which are of particular use with corrective dental braces. The flossing devices utilize a strand of floss supported by an arm attached to a grip. The arm includes one or more extensions which support the floss and can be inserted under a brace wire. An extension which is more flexible and curved facilitates tensioning of the floss when forced against a tooth. In another embodiment a supply roll of floss is included. Other flossing devices include a loop which is engaged by the user's finger.
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申请公布号 |
US5860434(A) |
申请公布日期 |
1999.01.19 |
申请号 |
US19970827282 |
申请日期 |
1997.03.28 |
申请人 |
DIGIDEAL |
发明人 |
SINES, RANDY D.;KRISE, DAVID A. |
分类号 |
A61C7/02;A61C15/04;(IPC1-7):A61C15/00 |
主分类号 |
A61C7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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