| 摘要 |
PROBLEM TO BE SOLVED: To provide a tool for cleaning between teeth which facilitates the work of cleaning between teeth with flosses while curtailing time and labor for changing the flosses. SOLUTION: The flosses is used being wound on the cartridge (8) and unused parts thereof are pulled out successively for application to enable the curtailing of time and labor for changing the flosses. Even when the flosses are all used up, exchange for new flosses can be easily done by changing the cartridge. The body (2) with the cartridge (8) mounted thereon is provided with a support shaft (4) reaching molar teeth and Y-shaped grooves (6) and (7) for fixing the flosses to facilitate the fixing of the flosses and the work of cleaning between teeth. The use of the product thus obtained improves the convenience in the work of cleaning between teeth thereby facilitating the cleaning work itself.
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