| 摘要 |
PROBLEM TO BE SOLVED: To provide an economical disposable finger toothbrush preventing environmental pollution due to disposal, sensitive to the finger pressure when brushing teeth, eliminating discomfort when inserted in the mouth, being easily used anywhere. SOLUTION: A brush base part 1 is integrally formed with an upper part sheet 1a, a lower part sheet 1b and fixing pieces 3 and 3 by punching and the lower sheet is stuck with a brush structure 2 woven from fibers developing degradation under natural environment. The brush base part is folded and superposed at the part of a broken line 1d, the fixing pieces are folded upward the fingers and both ends are stickingly fixed with an adhesive face 4. The brush base part is reinforced by the superposition of the upper part sheet 1a and the lower part sheet 1b to withstand the finger pressure in brushing. COPYRIGHT: (C)2006,JPO&NCIPI
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