JP7191546B2 - 歯間清掃具 - Google Patents
歯間清掃具 Download PDFInfo
- Publication number
- JP7191546B2 JP7191546B2 JP2018087037A JP2018087037A JP7191546B2 JP 7191546 B2 JP7191546 B2 JP 7191546B2 JP 2018087037 A JP2018087037 A JP 2018087037A JP 2018087037 A JP2018087037 A JP 2018087037A JP 7191546 B2 JP7191546 B2 JP 7191546B2
- Authority
- JP
- Japan
- Prior art keywords
- proximal
- cleaning
- distal
- tip
- proximal side
- 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.)
- Active
Links
Images
Classifications
-
- 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
- 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
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/005—Arrangements of the bristles in the brush body where the brushing material is not made of bristles, e.g. sponge, rubber or paper
-
- 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
- A46B9/045—Arranged like in or for toothbrushes specially adapted for cleaning a plurality of tooth surfaces simultaneously
-
- 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Description
10・・・・・・・・・・・・・・・・・・・・・基部
20・・・・・・・・・・・・・・・・・・・・・軸部
40a・・・・・・・・・・・・・・・・・・・・先端側清掃部
40b・・・・・・・・・・・・・・・・・・・・基端側清掃部
42a・・・・・・・・・・・・・・・・・・・・先端側本体
42b・・・・・・・・・・・・・・・・・・・・基端側本体
48a・・・・・・・・・・・・・・・・・・・・先端側ブラシ
48b・・・・・・・・・・・・・・・・・・・・基端側ブラシ
Claims (3)
- 歯間に挿通されるように基端側から先端に向けて延設されているとともに基端側から前記先端に向けて徐々に細くなっている軸部を含む基部と、
前記軸部の前記先端から基端側に向かう所定区間に亘る先端側部位を被覆した先端側本体と前記先端側本体の外周面から外向きに突出した複数の先端側ブラシとを有する先端側清掃部と、
前記先端側本体よりも基端側で前記軸部を被覆した基端側本体と前記基端側本体の外周面から外向きに突出した複数の基端側ブラシとを有する基端側清掃部と、を備え、
前記先端側清掃部は前記基端側清掃部よりも高い硬度を有している
歯間清掃具。 - 前記先端側清掃部は前記基端側清掃部とは色相において相違している
請求項1に記載の歯間清掃具。 - 前記先端側清掃部は、エラストマーと強化材とを含む複合材料から形成されている
請求項1又は2に記載の歯間清掃具。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018087037A JP7191546B2 (ja) | 2018-04-27 | 2018-04-27 | 歯間清掃具 |
EP19791581.2A EP3782580A4 (en) | 2018-04-27 | 2019-04-26 | Interdental cleaning tool |
US17/050,547 US20210290353A1 (en) | 2018-04-27 | 2019-04-26 | Interdental cleaning tool |
PCT/JP2019/017969 WO2019208783A1 (ja) | 2018-04-27 | 2019-04-26 | 歯間清掃具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018087037A JP7191546B2 (ja) | 2018-04-27 | 2018-04-27 | 歯間清掃具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019188020A JP2019188020A (ja) | 2019-10-31 |
JP7191546B2 true JP7191546B2 (ja) | 2022-12-19 |
Family
ID=68294158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018087037A Active JP7191546B2 (ja) | 2018-04-27 | 2018-04-27 | 歯間清掃具 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20210290353A1 (ja) |
EP (1) | EP3782580A4 (ja) |
JP (1) | JP7191546B2 (ja) |
WO (1) | WO2019208783A1 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0680707A2 (en) | 1994-05-04 | 1995-11-08 | Dentaid, S.A. | Interdental toothbrush |
JP2009240493A (ja) | 2008-03-31 | 2009-10-22 | Kobayashi Pharmaceut Co Ltd | 歯間ブラシ |
US20100015567A1 (en) | 2008-07-18 | 2010-01-21 | Jean-Jacques Elbaz | Dental Hygiene Tool |
JP2016521159A (ja) | 2013-04-11 | 2016-07-21 | テぺ ムニジェンプロダクター アーベーTePe Munhygienprodukter AB | 歯の清掃道具 |
WO2017038654A1 (ja) | 2015-08-28 | 2017-03-09 | 小林製薬株式会社 | 基部、歯間清掃具及び歯間清掃具の製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE502623C2 (sv) * | 1994-10-12 | 1995-11-27 | Leif Einar Stern | Tandpetare och förfarande för framställning av denna |
JP3704749B2 (ja) * | 1995-07-11 | 2005-10-12 | サンスター株式会社 | 歯間ブラシ |
JPH10117846A (ja) * | 1996-10-23 | 1998-05-12 | Lion Corp | 歯間ブラシおよび歯間ブラシの製造方法 |
EP2857167B1 (en) | 2012-05-24 | 2023-03-15 | Sunstar Suisse SA | Method for manufacturing an interdental cleaning tool and interdental cleaning tool |
US20150033482A1 (en) * | 2013-08-05 | 2015-02-05 | Ethel Marlene Miles | Interdental Brush with Antiseptic Dental Solution |
EP3219291B1 (en) * | 2014-11-11 | 2025-01-01 | Sunstar Inc. | Interdental cleaning device |
MY199774A (en) * | 2015-04-16 | 2023-11-22 | Lion Corp | Interdental brush |
DE102016007658A1 (de) * | 2016-06-23 | 2017-12-28 | Interbros Gmbh | Interdental-Reiniger |
WO2019057516A1 (de) * | 2017-09-19 | 2019-03-28 | Trisa Holding Ag | Applikatorvorrichtung |
JP7212457B2 (ja) * | 2018-04-27 | 2023-01-25 | 小林製薬株式会社 | 歯間清掃具 |
TW202000150A (zh) * | 2018-06-20 | 2020-01-01 | 陳義聰 | 兼具牙籤、牙間刷及牙線棒結構之三合一潔牙棒 |
-
2018
- 2018-04-27 JP JP2018087037A patent/JP7191546B2/ja active Active
-
2019
- 2019-04-26 WO PCT/JP2019/017969 patent/WO2019208783A1/ja unknown
- 2019-04-26 EP EP19791581.2A patent/EP3782580A4/en active Pending
- 2019-04-26 US US17/050,547 patent/US20210290353A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0680707A2 (en) | 1994-05-04 | 1995-11-08 | Dentaid, S.A. | Interdental toothbrush |
JP2009240493A (ja) | 2008-03-31 | 2009-10-22 | Kobayashi Pharmaceut Co Ltd | 歯間ブラシ |
US20100015567A1 (en) | 2008-07-18 | 2010-01-21 | Jean-Jacques Elbaz | Dental Hygiene Tool |
JP2016521159A (ja) | 2013-04-11 | 2016-07-21 | テぺ ムニジェンプロダクター アーベーTePe Munhygienprodukter AB | 歯の清掃道具 |
WO2017038654A1 (ja) | 2015-08-28 | 2017-03-09 | 小林製薬株式会社 | 基部、歯間清掃具及び歯間清掃具の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2019208783A1 (ja) | 2019-10-31 |
US20210290353A1 (en) | 2021-09-23 |
EP3782580A4 (en) | 2021-06-23 |
JP2019188020A (ja) | 2019-10-31 |
EP3782580A1 (en) | 2021-02-24 |
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