KR20210107610A - 치간 브러시 - Google Patents

치간 브러시 Download PDF

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Publication number
KR20210107610A
KR20210107610A KR1020217003970A KR20217003970A KR20210107610A KR 20210107610 A KR20210107610 A KR 20210107610A KR 1020217003970 A KR1020217003970 A KR 1020217003970A KR 20217003970 A KR20217003970 A KR 20217003970A KR 20210107610 A KR20210107610 A KR 20210107610A
Authority
KR
South Korea
Prior art keywords
head
resin member
brush
interdental brush
axial direction
Prior art date
Application number
KR1020217003970A
Other languages
English (en)
Korean (ko)
Inventor
아야 미야자와
준 타카하시
이와오 오카모토
Original Assignee
라이온 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 라이온 가부시키가이샤 filed Critical 라이온 가부시키가이샤
Publication of KR20210107610A publication Critical patent/KR20210107610A/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C15/00—Devices for cleaning between the teeth
    • A61C15/02—Toothpicks
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/005—Bristle carriers and bristles moulded as a unit
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0025—Brushes with elastically deformable heads that change shape during use
    • A46B5/0029—Head made of soft plastics, rubber or rubber inserts in plastics matrix
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • A46B5/0033—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions bending or stretching or collapsing
    • A46B5/0037—Flexible resilience by plastic deformation of the material
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/005—Devices for dental prophylaxis

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Brushes (AREA)
KR1020217003970A 2018-12-28 2019-12-26 치간 브러시 KR20210107610A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018246856A JP7292031B2 (ja) 2018-12-28 2018-12-28 歯間ブラシ
JPJP-P-2018-246856 2018-12-28
PCT/JP2019/051074 WO2020138264A1 (ja) 2018-12-28 2019-12-26 歯間ブラシ

Publications (1)

Publication Number Publication Date
KR20210107610A true KR20210107610A (ko) 2021-09-01

Family

ID=71128646

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020217003970A KR20210107610A (ko) 2018-12-28 2019-12-26 치간 브러시

Country Status (5)

Country Link
JP (1) JP7292031B2 (zh)
KR (1) KR20210107610A (zh)
CN (1) CN214805593U (zh)
TW (1) TW202031205A (zh)
WO (1) WO2020138264A1 (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016087362A (ja) 2014-11-11 2016-05-23 サンスター株式会社 歯間清掃具及びその製造方法
JP2017000570A (ja) 2015-06-12 2017-01-05 サンスター株式会社 歯間清掃具
JP2017000762A (ja) 2015-06-08 2017-01-05 サンスター スイス エスエー 歯間清掃具の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ239812A (en) * 1990-09-21 1994-09-27 Gillette Canada An interdental brush has a foamed end over an annular boss
JP3824041B2 (ja) 1998-12-04 2006-09-20 株式会社三▲しゅう▼プレシジョン 歯間清掃具及びその製造方法
JP4236571B2 (ja) 2002-12-20 2009-03-11 花王株式会社 歯間清掃用具及びその成形方法
JP3950927B2 (ja) * 2003-01-07 2007-08-01 石原産業株式会社 汚泥処理剤およびこれを用いた汚泥処理方法
US10463142B2 (en) 2016-03-11 2019-11-05 Sanderson-Macleod, Inc. Twisted in wire brush having a molded tip and method of assembly therefor
JP7212457B2 (ja) 2018-04-27 2023-01-25 小林製薬株式会社 歯間清掃具

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016087362A (ja) 2014-11-11 2016-05-23 サンスター株式会社 歯間清掃具及びその製造方法
JP2017000762A (ja) 2015-06-08 2017-01-05 サンスター スイス エスエー 歯間清掃具の製造方法
JP2017000570A (ja) 2015-06-12 2017-01-05 サンスター株式会社 歯間清掃具

Also Published As

Publication number Publication date
TW202031205A (zh) 2020-09-01
WO2020138264A1 (ja) 2020-07-02
WO2020138264A9 (ja) 2021-07-29
JP2020103707A (ja) 2020-07-09
JP7292031B2 (ja) 2023-06-16
CN214805593U (zh) 2021-11-23

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