Title:
簡易歯間清掃具
Document Type and Number:
Japanese Patent JP6912902
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an interdental cleaner that is wieldy and can be made inexpensively and that has a structure improving tightness of a floss particularly in forming a bow shape by folding a cardboard around the floss, with no deformation caused in the bow shape.SOLUTION: The simple interdental cleaner has a structure in which two sheets of cardboard having a hole h2 for stretching floss f are bonded with a thread for the floss held in-between, and in which the cardboard is folded double centering on the floss f and is formed in a bow shape for use. The interdental cleaner is thin-plate shaped, wieldy, small and suitable for carrying. In addition, as it is made of paper and free of deformation, no sliding operation with the floss f is impaired. Also, the outer end of the floss f is burnt to be melted and formed in a spherical shape, so that this spherical part B serves as a stopper to prevent falling out against an unreasonable force.SELECTED DRAWING: Figure 1
Inventors:
Takeshi Kamiesu
Application Number:
JP2017043847A
Publication Date:
August 04, 2021
Filing Date:
March 08, 2017
Export Citation:
Assignee:
Takeshi Kamiesu
International Classes:
A61C15/04
Domestic Patent References:
| JP2002143189A | ||||
| JP57145413U |
Foreign References:
| US4105120 | ||||
| US3918466 | ||||
| US5014725 |
Attorney, Agent or Firm:
Yasufumi Fukushima