发明名称 APPARATUS FOR CLEANING ORTHODONTIC AND DENTAL APPLIANCES
摘要 A hand-held cleaning device includes an elongated handle having an operative end. The operative end includes a flattened, relatively small hook, and a flexible neck. A cover can be provided to protect the operative end of the cleaning device. To use the cleaning device, for example, to clean between t he palate to the wearer of a palatal expander appliance and portions of the palatal expander appliance, the hook end is slid between the palate of the wearer of the appliance or by another person, and any food or other debris trapped in the space between the appliance and the palate of the wearer can be swept aside, pushed forward or engaged with the hook and pulled from between the palate and the appliance.
申请公布号 CA2564364(A1) 申请公布日期 2005.11.24
申请号 CA20052564364 申请日期 2005.04.26
申请人 BERMAN, RICHARD H.;BERMAN, MINDYJANE 发明人 BERMAN, RICHARD H.;BERMAN, MINDYJANE
分类号 A61C3/00;A61C7/02;A61C15/02 主分类号 A61C3/00
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