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CN111556718A - 牙刷 - Google Patents

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Publication number
CN111556718A
CN111556718A CN201880085207.XA CN201880085207A CN111556718A CN 111556718 A CN111556718 A CN 111556718A CN 201880085207 A CN201880085207 A CN 201880085207A CN 111556718 A CN111556718 A CN 111556718A
Authority
CN
China
Prior art keywords
bristles
toothbrush
head
teeth
molar
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN201880085207.XA
Other languages
English (en)
Chinese (zh)
Inventor
金勉寿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Co Details
Original Assignee
Co Details
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
Priority claimed from KR1020180036681A external-priority patent/KR102107528B1/ko
Priority claimed from KR1020180069466A external-priority patent/KR102120282B1/ko
Application filed by Co Details filed Critical Co Details
Publication of CN111556718A publication Critical patent/CN111556718A/zh
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0261—Roughness structure on the bristle surface
    • 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
    • A46B9/028—Bristle profile, the end of the bristle defining a surface other than a single plane or deviating from a simple geometric form, e.g. cylinder, sphere or cone
    • 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
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0238—Bristles with non-round cross-section
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0276—Bristles having pointed ends
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D1/00—Bristles; Selection of materials for bristles
    • A46D1/02—Bristles details
    • A46D1/0284—Bristles having rounded ends
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures
    • A46B2200/108—Inter-dental toothbrush, i.e. for cleaning interdental spaces specifically
    • 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
    • A46B3/22—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier rubber bristles being fixed in or on brush bodies
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/02—Brush bodies; Handles integral with brushware specially shaped for holding by the hand
    • A46B5/026—Grips or handles having a nonslip section
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/06—Arrangement of mixed bristles or tufts of bristles, e.g. wire, fibre, rubber

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Brushes (AREA)
CN201880085207.XA 2018-03-29 2018-09-11 牙刷 Withdrawn CN111556718A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2018-0036681 2018-03-29
KR1020180036681A KR102107528B1 (ko) 2018-03-29 2018-03-29 교정용 칫솔
KR1020180069466A KR102120282B1 (ko) 2018-06-18 2018-06-18 칫솔
KR10-2018-0069466 2018-06-18
PCT/KR2018/010602 WO2019190004A1 (ko) 2018-03-29 2018-09-11 칫솔

Publications (1)

Publication Number Publication Date
CN111556718A true CN111556718A (zh) 2020-08-18

Family

ID=68062213

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880085207.XA Withdrawn CN111556718A (zh) 2018-03-29 2018-09-11 牙刷

Country Status (6)

Country Link
US (1) US20210068526A1 (ru)
EP (1) EP3777607A4 (ru)
JP (1) JP2021512658A (ru)
CN (1) CN111556718A (ru)
RU (1) RU2020123469A (ru)
WO (1) WO2019190004A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3753446A1 (en) 2019-06-21 2020-12-23 The Procter & Gamble Company Cleaning element carrier and toothbrush head comprising it
EP3753447A1 (en) 2019-06-21 2020-12-23 The Procter & Gamble Company Method for producing a toothbrush head or a part thereof
EP3753448A1 (en) 2019-06-21 2020-12-23 The Procter & Gamble Company Method for producing a toothbrush head
EP4154761A1 (en) * 2021-09-27 2023-03-29 Braun GmbH Head for a personal care device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2867992Y (zh) * 2006-02-06 2007-02-14 仲昭田 一种刷毛上带有微型洁齿器的牙刷
CN101321480A (zh) * 2005-12-02 2008-12-10 日星瑞士股份公司 牙刷
CN201171451Y (zh) * 2008-03-05 2008-12-31 邹建义 一种钩式刷毛牙刷
CN102355834A (zh) * 2009-03-18 2012-02-15 博朗有限公司 牙刷
CN102687948A (zh) * 2011-03-22 2012-09-26 梁万志 弧形牙刷结构
CN104010589A (zh) * 2011-12-22 2014-08-27 皇家飞利浦有限公司 具有可调节弧形长度和/或弧形宽度的用于清洁牙齿的牙垫

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1886024A (en) * 1931-09-16 1932-11-01 Frederick W Janssen Toothbrush
US4373541A (en) * 1979-08-07 1983-02-15 Nishioka Gary J Bristle structure for brushes and brush assembly
GB9524580D0 (en) * 1995-12-01 1996-01-31 Unilever Plc A toothbrush with flexibly mounted bristles
DE10033256A1 (de) * 2000-07-10 2002-01-24 Coronet Werke Gmbh Verfahren und Vorrichtung zur Herstellung von Borstenwaren sowie Borstenware
JP2003009953A (ja) * 2001-06-28 2003-01-14 Taihei Kogyo Kk 歯ブラシの製造方法
US7143462B2 (en) * 2002-09-20 2006-12-05 Colgate-Palmolive Company Oral care implement
US20060026784A1 (en) * 2002-08-09 2006-02-09 Colgate-Palmolive Company Oral care implement
US20070089256A1 (en) * 2005-10-22 2007-04-26 Chen Jeffrey M Toothbrush with inclined bristles
TWI342192B (en) * 2008-02-22 2011-05-21 Univ Nat Taiwan A brush structure and a bristle structure thereof improving cleaning efficiency
JP5468793B2 (ja) * 2009-03-02 2014-04-09 サンスター株式会社 歯ブラシ
KR200466471Y1 (ko) * 2010-11-22 2013-04-17 (주)아모레퍼시픽 치석 및 치태 제거 기능을 갖는 칫솔
EP3831242B1 (de) * 2011-01-04 2022-11-16 Trisa Holding AG Zahnbürste mit gespritzten borsten
JP5948019B2 (ja) * 2011-02-25 2016-07-06 ライオン株式会社 歯ブラシ
KR20130136912A (ko) * 2012-06-05 2013-12-13 주식회사 엘지생활건강 이중 구조의 팁을 갖는 칫솔모와 이를 포함하는 칫솔
KR101444003B1 (ko) * 2013-01-10 2014-09-23 최순규 치은열구 칫솔
PL2810581T3 (pl) * 2013-06-06 2018-08-31 Gillette Co Llc Głowica narzędzia do higieny jamy ustnej
JP6170835B2 (ja) * 2013-12-26 2017-07-26 ライオン株式会社 歯ブラシおよび電動歯ブラシ
US10098447B2 (en) * 2014-07-15 2018-10-16 The Procter & Gamble Company Oral-care implement having color-communicative element
CN204812617U (zh) * 2015-03-27 2015-12-02 高露洁-棕榄公司 牙刷
JP5898362B1 (ja) * 2015-07-17 2016-04-06 禎 鈴木 歯周ポケット清掃用ブラシ
US9700127B2 (en) * 2015-11-10 2017-07-11 Dr. Bob's Ltd. Toothbrush having tufted bristles and tongue brush bristles emanating from the same surface
KR20170062779A (ko) * 2015-11-30 2017-06-08 주식회사 엘지생활건강 칫솔
US10449022B2 (en) * 2015-12-01 2019-10-22 Colgate-Palmolive Company Oral care implement
JP6239795B2 (ja) * 2017-01-30 2017-11-29 株式会社レーベン販売 歯ブラシ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101321480A (zh) * 2005-12-02 2008-12-10 日星瑞士股份公司 牙刷
CN2867992Y (zh) * 2006-02-06 2007-02-14 仲昭田 一种刷毛上带有微型洁齿器的牙刷
CN201171451Y (zh) * 2008-03-05 2008-12-31 邹建义 一种钩式刷毛牙刷
CN102355834A (zh) * 2009-03-18 2012-02-15 博朗有限公司 牙刷
CN102687948A (zh) * 2011-03-22 2012-09-26 梁万志 弧形牙刷结构
CN104010589A (zh) * 2011-12-22 2014-08-27 皇家飞利浦有限公司 具有可调节弧形长度和/或弧形宽度的用于清洁牙齿的牙垫

Also Published As

Publication number Publication date
RU2020123469A (ru) 2022-04-29
EP3777607A4 (en) 2021-12-01
WO2019190004A1 (ko) 2019-10-03
EP3777607A1 (en) 2021-02-17
RU2020123469A3 (ru) 2022-04-29
JP2021512658A (ja) 2021-05-20
US20210068526A1 (en) 2021-03-11

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20200818

WW01 Invention patent application withdrawn after publication