发明名称 Multi-ribbed dental tape
摘要 The present invention includes monofilament dental tapes for removing plaque and/or food debris from interdental spaces of a mammal, which dental tapes have a core body with an aspect ratio of greater than about 5:1 and a first cleaning surface and a second cleaning surface opposite the first cleaning surface, where at least one of the first and second cleaning surfaces includes a plurality of ribs disposed along the length thereof, and where the ratio of the width of the dental tape to the thickness of the dental tape is from about 4:1 to about 25:1.
申请公布号 US8539966(B2) 申请公布日期 2013.09.24
申请号 US201113275413 申请日期 2011.10.18
申请人 OCHS HAROLD D.;KNUTZEN JOSEF V.;FOUGERE RICHARD J.;LOBOVSKY ALEXANDER;MCNEIL-PPC, INC. 发明人 OCHS HAROLD D.;KNUTZEN JOSEF V.;FOUGERE RICHARD J.;LOBOVSKY ALEXANDER
分类号 A61C15/00 主分类号 A61C15/00
代理机构 代理人
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