| 摘要 |
PROBLEM TO BE SOLVED: To provide a floss spreading and supporting implement to be used by replacing floss when removing the food particles and plaque sticking between the teeth by the floss. SOLUTION: A swing arm 26, a center lock 20, a spring bar 28 and a lock piston 18 are fitted between a main body 10 and a side cover. The main body 10, the spring bar 28 and the side cover are integrated by adhesive joining, A floss roll 11 is put into a roll holder and the floss 47 is put on a first guide pole 13 and is passed into a second guide hole 22, a side guide hole 23, a fourth guide hole 24 and fifth guide hole 42. After the roll cover is closed, the floss 47 is passed through a sixth guide hole 35 and is wrapped and fixed to a floss hanger 33.
|
