| 摘要 |
PURPOSE: An oral cavity cleaning unit is provided to easily remove solid foreign materials in addition to liquid foreign materials from an oral cavity and to keep the oral cavity clean. CONSTITUTION: An oral cavity cleaning unit includes a body part(10) and a wiping part(20). The body part has a gripping part. The wiping part is soft and is arranged at one side of the body part. Oral cavity cleaning liquid is absorbed in the wiping part, and the wiping part wipes the inner wall part of the oral cavity. The upper side of the wiping part is in the shape of waves such that the teeth and the palate of the oral cavity are cleaned.
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