Title:
歯間清掃具、歯間清掃具の本体、歯間清掃具の製造方法、および金型
Document Type and Number:
Japanese Patent JP7214189
Kind Code:
B2
Abstract:
To prevent a brush part from being detached out of a wire rod in an interdental cleaning tool with the brush part.SOLUTION: An interdental cleaning tool includes: a wire rod inserted into an interdental space; a supporting part having one end for supporting one end of the wire rod and the other end for supporting the other end while the wire rod is pulled; and a brush part having multiple protrusions protruding to the outside in the radial direction of the wire rod, and extending from at least any of the one end of the supporting part and the other end thereof along the wire rod to the middle of the wire rod. The interdental cleaning tool is characterized in that the brush part is formed of elastic material by using at least one of the one end and the other end as a base end. As a result, the brush part is formed of the elastic material by using at least one of the one end and the other end as a base end of the supporting part, and therefore the brush part is firmly fixed to the supporting part, and thereby the failures such as the brush part is peeled out of the supporting part can be prevented.SELECTED DRAWING: Figure 1
More Like This:
| WO/2011/023831 | DENTAL INTERPROXIMAL CLEANING DEVICE |
| WO/2001/076503 | A DENTAL FLOSS |
Inventors:
Nambu Yusuke
Application Number:
JP2018216650A
Publication Date:
January 30, 2023
Filing Date:
November 19, 2018
Export Citation:
Assignee:
Yamato Eslon Co., Ltd.
International Classes:
A61C15/04; A46B15/00
Domestic Patent References:
| JP2013150709A | ||||
| JP2000166945A | ||||
| JP2016165547A | ||||
| JP3179356U |
Attorney, Agent or Firm:
Shunichi Takazu
Hidehiko Yamamoto
Hidehiko Yamamoto