歯肉裂の英語

口腔内軟組織における細胞活性化を促進する適度な歯肉マッサージ効果が得られる低歯磨き圧においても歯頸部や歯間部、咬合面の小窩裂溝部などの細かな部位での歯垢除去効果が高い歯ブラシを提供すること。例文帳に追加

To provide a toothbrush providing an appropriate gingiva massage effect for promoting the activation of cells in the oral cavity soft tissue and exhibiting a high plaque removing effect at fine sites such as cervical region, an interdental part and a pit and fissure part of an occluding surface despite a low tooth brushing pressure. - 特許庁