Title:
INTERDENTAL CLEANING TOOL
Document Type and Number:
WIPO Patent Application WO/2019/208782
Kind Code:
A1
Abstract:
Provided is an interdental cleaning tool which can be easily inserted into an interdental space by a user and which provides high cleaning performance of an interdental space. This interdental cleaning tool includes: a base portion that includes a shaft portion which has a shape capable of being inserted into an interdental space; a distal end cleaning portion that includes a distal end body which covers a distal end portion of the shaft portion, and a plurality of distal end bristles which protrudes outward from an outer circumferential surface of the distal end body; and a proximal end cleaning portion that includes a proximal end body which covers the shaft portion at a location more toward a proximal end than the distal end body, and a plurality of proximal end bristles which protrudes outward from an outer circumferential surface of the proximal end body.
Inventors:
KIKKAWA TASUKU (JP)
Application Number:
PCT/JP2019/017968
Publication Date:
October 31, 2019
Filing Date:
April 26, 2019
Export Citation:
Assignee:
KOBAYASHI PHARMACEUTICAL CO LTD (JP)
International Classes:
A46B9/04; A61C15/02
Domestic Patent References:
| WO2017122783A1 | 2017-07-20 | |||
| WO2013176297A1 | 2013-11-28 |
Foreign References:
| US20100015567A1 | 2010-01-21 | |||
| JP2016521159A | 2016-07-21 | |||
| JPH0923928A | 1997-01-28 | |||
| JPH08266336A | 1996-10-15 | |||
| JPH10117846A | 1998-05-12 |
Other References:
See also references of EP 3782582A4
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