Title:
INTERDENTAL CLEANING TOOL
Document Type and Number:
WIPO Patent Application WO/2021/131729
Kind Code:
A1
Abstract:
[Problem] To achieve an interdental cleaning tool that is easy to grip for many users regardless of the size of fingertips. [Solution] This interdental cleaning tool is provided with: a body A having a base 1 and a shaft extending from the base 1, the base 1 having a grip section 11 that can be gripped with fingers and an extension section 12 extending from the grip section 11; and a cleaning part 4 formed on the shaft and having an outer shape that can be inserted between teeth. The grip section 11 has: a first through hole 11a; a second through hole 11b that is adjacent to the first through hole 11a and is smaller than the first through hole 11a; and a partitioning wall 11c for separating the first through hole 11a and the second through hole 11b.
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Inventors:
YOSHIDA TOMOKAZU (JP)
NAKAMURA KEIGO (JP)
NAKAMURA KEIGO (JP)
Application Number:
PCT/JP2020/045971
Publication Date:
July 01, 2021
Filing Date:
December 10, 2020
Export Citation:
Assignee:
KOBAYASHI PHARMACEUTICAL CO LTD (JP)
International Classes:
A61C15/02
Domestic Patent References:
| WO2016076373A1 | 2016-05-19 |
Foreign References:
| US20070199576A1 | 2007-08-30 | |||
| JP2018068514A | 2018-05-10 |
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