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 abo ut 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 surfac es includes a plurality of ribs disposed along the length thereof, and where th e 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 CA2643208(A1) 申请公布日期 2009.05.08
申请号 CA20082643208 申请日期 2008.11.06
申请人 MCNEIL-PPC, INC. 发明人 OCHS, HAROLD D.;LOBOVSKY, ALEXANDER;KNUTZEN, JOSEF V.;FOUGERE, RICHARD J.
分类号 A61C15/04 主分类号 A61C15/04
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