| 摘要 |
PROBLEM TO BE SOLVED: To provide a simple toothbrush integrated by implantation for solving the following problem: a prevailing conventional toothbrush has functional structure in which a toothbrush and tooth paste are separately formed and has a defect in which it is no use if both are not secured all together, it is therefore disadvantageous for carrying or serviceability, and even if both are provided, work to smear the tooth paste on the toothbrush is troublesome, and it brings such incompatible feeling that the tooth paste is directly in contact with teeth and spreads in the oral cavity to make a user hate tooth brushing, which becomes a cause of a decayed tooth, the functional structure is unsuitable especially for an infant, a sick person, an aged, etc. SOLUTION: The toothbrush is integrated with tooth paste. A plurality of implantation holes and implantation grooves are set in the toothbrush to form a functional structure in which the tooth paste is imbedded. Thus, troublesome work of smearing the tooth paste and incompatibility in the oral cavity are remedied to intend the tooth brushing work to be more simple, improved carrying and serviceability are achieved, the environmental load is reduced and high performance is demonstrated. COPYRIGHT: (C)2009,JPO&INPIT
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