JP6311796B2 - 歯間清掃具 - Google Patents
歯間清掃具 Download PDFInfo
- Publication number
- JP6311796B2 JP6311796B2 JP2016559028A JP2016559028A JP6311796B2 JP 6311796 B2 JP6311796 B2 JP 6311796B2 JP 2016559028 A JP2016559028 A JP 2016559028A JP 2016559028 A JP2016559028 A JP 2016559028A JP 6311796 B2 JP6311796 B2 JP 6311796B2
- Authority
- JP
- Japan
- Prior art keywords
- soft
- tip
- cleaning tool
- core
- interdental cleaning
- 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
- 238000004140 cleaning Methods 0.000 title claims description 175
- 229920001971 elastomer Polymers 0.000 claims description 15
- 239000000806 elastomer Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 description 59
- 238000003780 insertion Methods 0.000 description 52
- 230000037431 insertion Effects 0.000 description 52
- 230000000052 comparative effect Effects 0.000 description 22
- 230000006698 induction Effects 0.000 description 12
- 229920003002 synthetic resin Polymers 0.000 description 11
- 239000000057 synthetic resin Substances 0.000 description 11
- 239000002657 fibrous material Substances 0.000 description 10
- -1 polypropylene Polymers 0.000 description 10
- 239000004743 Polypropylene Substances 0.000 description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- 238000011156 evaluation Methods 0.000 description 7
- 210000000887 face Anatomy 0.000 description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 229920001707 polybutylene terephthalate Polymers 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000009795 derivation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 210000003813 thumb Anatomy 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 210000005224 forefinger Anatomy 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 230000001141 propulsive effect Effects 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 229920006218 cellulose propionate Polymers 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001123 polycyclohexylenedimethylene terephthalate Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Images
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
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0093—Magazins or sets of brushes components, e.g. plurality of brushes linked as a package
-
- 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
- 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
- A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
-
- 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
- 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)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014229294 | 2014-11-11 | ||
| JP2014229294 | 2014-11-11 | ||
| PCT/JP2015/081398 WO2016076241A1 (ja) | 2014-11-11 | 2015-11-06 | 歯間清掃具 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018042933A Division JP2018089449A (ja) | 2014-11-11 | 2018-03-09 | 歯間清掃具 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2016076241A1 JPWO2016076241A1 (ja) | 2017-09-07 |
| JP6311796B2 true JP6311796B2 (ja) | 2018-04-18 |
Family
ID=55954328
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016559028A Active JP6311796B2 (ja) | 2014-11-11 | 2015-11-06 | 歯間清掃具 |
| JP2018042933A Pending JP2018089449A (ja) | 2014-11-11 | 2018-03-09 | 歯間清掃具 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018042933A Pending JP2018089449A (ja) | 2014-11-11 | 2018-03-09 | 歯間清掃具 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20170319309A1 (enExample) |
| EP (1) | EP3219291B1 (enExample) |
| JP (2) | JP6311796B2 (enExample) |
| CN (1) | CN107106273A (enExample) |
| WO (1) | WO2016076241A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12310490B2 (en) | 2021-09-14 | 2025-05-27 | Lg Household & Health Care Ltd. | Interdental brush and manufacturing method for the same |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6082038B2 (ja) * | 2015-01-16 | 2017-02-15 | 小林製薬株式会社 | 清掃具 |
| JP5977382B2 (ja) * | 2015-01-16 | 2016-08-24 | 小林製薬株式会社 | 歯間清掃具 |
| USD767900S1 (en) * | 2015-03-03 | 2016-10-04 | LeedTech Resources Company, LLC | Interdental brush |
| JP6595957B2 (ja) * | 2016-07-07 | 2019-10-23 | 小林製薬株式会社 | 清掃具 |
| US11291867B2 (en) | 2016-09-30 | 2022-04-05 | Kobayashi Pharmaceutical Co., Ltd. | Interdental cleaning tool |
| JP7283857B2 (ja) * | 2016-09-30 | 2023-05-30 | 小林製薬株式会社 | 歯間清掃具 |
| DE102018002147B3 (de) * | 2018-03-16 | 2019-06-13 | Interbros Gmbh | Interdentalreiniger |
| US11206918B2 (en) | 2018-03-25 | 2021-12-28 | Parallel Capture Holdings Inc. | Interdental brush with nylon yarn strands |
| JP7191546B2 (ja) * | 2018-04-27 | 2022-12-19 | 小林製薬株式会社 | 歯間清掃具 |
| JP7302947B2 (ja) * | 2018-04-27 | 2023-07-04 | 小林製薬株式会社 | 歯間清掃具 |
| JP7212457B2 (ja) * | 2018-04-27 | 2023-01-25 | 小林製薬株式会社 | 歯間清掃具 |
| JP7449038B2 (ja) * | 2018-06-29 | 2024-03-13 | 小林製薬株式会社 | 歯間清掃具 |
| JP7449039B2 (ja) * | 2018-06-29 | 2024-03-13 | 小林製薬株式会社 | 歯間清掃具 |
| DE102018008963B4 (de) * | 2018-11-14 | 2021-03-18 | lnterbros GmbH | lnterdental-Reiniger |
| JP7565672B2 (ja) * | 2018-12-28 | 2024-10-11 | 小林製薬株式会社 | 歯間清掃具 |
| JP7565673B2 (ja) * | 2018-12-28 | 2024-10-11 | 小林製薬株式会社 | 歯間清掃具 |
| JP7417353B2 (ja) | 2018-12-28 | 2024-01-18 | 小林製薬株式会社 | 歯間清掃具の製造方法 |
| JP2020103851A (ja) | 2018-12-28 | 2020-07-09 | 小林製薬株式会社 | 歯間清掃具 |
| JP7652528B2 (ja) | 2018-12-28 | 2025-03-27 | 小林製薬株式会社 | 歯間清掃具 |
| JP7188077B2 (ja) * | 2018-12-28 | 2022-12-13 | サンスター株式会社 | 歯間清掃具 |
| JP7765885B2 (ja) * | 2019-03-07 | 2025-11-07 | 小林製薬株式会社 | 歯間清掃具 |
| JP1661181S (enExample) * | 2019-09-27 | 2020-06-08 | ||
| JP1661180S (enExample) * | 2019-09-27 | 2020-06-08 | ||
| JP1661179S (enExample) * | 2019-09-27 | 2020-06-08 | ||
| USD1021416S1 (en) | 2021-03-02 | 2024-04-09 | Esro Ag | Interdental cleaner |
| DE102021113332A1 (de) * | 2021-05-21 | 2022-11-24 | Interbros Gmbh | Interdental-Reiniger |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775346A (en) * | 1996-02-14 | 1998-07-07 | Advanced Implant Technologies Inc. | Interproximal dental appliances |
| 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 |
| JP2003245287A (ja) | 2002-02-22 | 2003-09-02 | Kao Corp | 歯間清掃用具 |
| CN102056508B (zh) * | 2008-06-13 | 2012-12-12 | 狮王株式会社 | 齿间刷的制造方法以及齿间刷 |
| EP2306924B1 (en) * | 2008-07-29 | 2016-09-07 | Sunstar Suisse, S.A. | Interdental cleaners and methods for making same |
| JP5929346B2 (ja) | 2012-03-13 | 2016-06-01 | サンスター株式会社 | 歯間清掃具の製造方法 |
| WO2013176297A1 (ja) * | 2012-05-24 | 2013-11-28 | サンスター スイス エスエー | 歯間清掃具の製造方法及び歯間清掃具 |
| US10299577B2 (en) * | 2012-07-02 | 2019-05-28 | Trisa Holding Ag | Method for producing brushes, in particular interdental brushes, and brush, in particular interdental brush, and product group comprising a plurality of brushes |
| DE102012015663A1 (de) * | 2012-08-09 | 2014-05-15 | Interbros Gmbh | Interdental-Reiniger |
| CA2886312C (en) | 2012-10-02 | 2020-11-03 | Allan Coopersmith | Dental device |
| JPWO2014065368A1 (ja) | 2012-10-24 | 2016-09-08 | サンスター株式会社 | 歯間清掃具 |
| US20140166043A1 (en) * | 2012-12-14 | 2014-06-19 | Ranir, Llc | Interproximal cleaning tool and method of manufacture |
| ITTO20130060U1 (it) * | 2013-04-11 | 2014-10-12 | Spada Forniture Di Spada Giuseppe | Dispositivo di pulizia dentale. |
| US20150257861A1 (en) * | 2014-03-17 | 2015-09-17 | Ranir, Llc | Interproximal cleaning tool and method of manufacture |
-
2015
- 2015-11-06 JP JP2016559028A patent/JP6311796B2/ja active Active
- 2015-11-06 CN CN201580061455.7A patent/CN107106273A/zh active Pending
- 2015-11-06 EP EP15859600.7A patent/EP3219291B1/en active Active
- 2015-11-06 WO PCT/JP2015/081398 patent/WO2016076241A1/ja not_active Ceased
- 2015-11-06 US US15/525,168 patent/US20170319309A1/en not_active Abandoned
-
2018
- 2018-03-09 JP JP2018042933A patent/JP2018089449A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12310490B2 (en) | 2021-09-14 | 2025-05-27 | Lg Household & Health Care Ltd. | Interdental brush and manufacturing method for the same |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3219291B1 (en) | 2025-01-01 |
| JP2018089449A (ja) | 2018-06-14 |
| US20170319309A1 (en) | 2017-11-09 |
| EP3219291A1 (en) | 2017-09-20 |
| JPWO2016076241A1 (ja) | 2017-09-07 |
| WO2016076241A1 (ja) | 2016-05-19 |
| EP3219291A4 (en) | 2018-07-18 |
| CN107106273A (zh) | 2017-08-29 |
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