DK0669091T3 - Tandbørste og elektrisk tandbørste - Google Patents

Tandbørste og elektrisk tandbørste

Info

Publication number
DK0669091T3
DK0669091T3 DK93923657T DK93923657T DK0669091T3 DK 0669091 T3 DK0669091 T3 DK 0669091T3 DK 93923657 T DK93923657 T DK 93923657T DK 93923657 T DK93923657 T DK 93923657T DK 0669091 T3 DK0669091 T3 DK 0669091T3
Authority
DK
Denmark
Prior art keywords
brush portion
teeth
side surfaces
toothbrush
turning
Prior art date
Application number
DK93923657T
Other languages
Danish (da)
English (en)
Inventor
Masanori Sato
Original Assignee
Masanori Sato
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 JP31611392A external-priority patent/JP2533441B2/ja
Priority claimed from JP34555992A external-priority patent/JP2533443B2/ja
Priority claimed from JP36053392A external-priority patent/JP2533445B2/ja
Priority claimed from JP27320293A external-priority patent/JP2781861B2/ja
Application filed by Masanori Sato filed Critical Masanori Sato
Application granted granted Critical
Publication of DK0669091T3 publication Critical patent/DK0669091T3/da

Links

Classifications

    • 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
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/222—Brush body details, e.g. the shape thereof or connection to handle
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0004—Additional brush head
    • A46B5/0008—Brushes with two or more heads on the same end of a handle not intended for simultaneous use
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0004—Additional brush head
    • A46B5/0012—Brushes with two or more heads on the same end of a handle for simultaneous use, e.g. cooperating with each-other
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/02—Bristle carriers arranged in the brush body in an expanding or articulating manner
    • 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
    • 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
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
    • A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
    • 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
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • 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
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3445—Translation along the axis of the toothbrush handle
    • 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
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/349—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor with multiple brush bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • 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
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
    • A61C17/3418—Rotation around the axis of the toothbrush handle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C2204/00—Features not otherwise provided for
    • A61C2204/002—Features not otherwise provided for using batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2059/00—Use of polyacetals, e.g. POM, i.e. polyoxymethylene or derivatives thereof, as moulding material

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
DK93923657T 1992-10-31 1993-10-28 Tandbørste og elektrisk tandbørste DK0669091T3 (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP31611392A JP2533441B2 (ja) 1992-10-31 1992-10-31 電動歯ブラシ
JP34555992A JP2533443B2 (ja) 1992-11-30 1992-11-30 歯ブラシ
JP36053392A JP2533445B2 (ja) 1992-12-29 1992-12-29 歯ブラシおよび電動歯ブラシ
JP27320293A JP2781861B2 (ja) 1993-10-04 1993-10-04 歯ブラシおよび電動歯ブラシ
PCT/JP1993/001561 WO1994009676A1 (en) 1992-10-31 1993-10-28 Toothbrush and electric toothbrush

Publications (1)

Publication Number Publication Date
DK0669091T3 true DK0669091T3 (da) 1999-10-18

Family

ID=27478989

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93923657T DK0669091T3 (da) 1992-10-31 1993-10-28 Tandbørste og elektrisk tandbørste

Country Status (12)

Country Link
US (3) US5842249A (ko)
EP (1) EP0669091B1 (ko)
KR (3) KR950703881A (ko)
AT (1) ATE178468T1 (ko)
AU (1) AU674714B2 (ko)
CA (1) CA2147465C (ko)
DE (1) DE69324373T2 (ko)
DK (1) DK0669091T3 (ko)
ES (1) ES2129523T3 (ko)
GR (1) GR3030423T3 (ko)
HK (1) HK1017804A1 (ko)
WO (1) WO1994009676A1 (ko)

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EP1441665B1 (en) * 2001-11-06 2012-03-21 The Procter & Gamble Company Multi-motion toothbrush
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US20100263150A1 (en) * 2009-04-17 2010-10-21 Tessema Dosho Shifferaw Toothbrush
US8117707B1 (en) * 2009-05-26 2012-02-21 Ruh Ii Gary Robert Pool cage beam brush
US8745804B2 (en) * 2009-08-27 2014-06-10 Steven Jaksha Stainless steel toothbrush with thermochromic display
US20130067670A1 (en) * 2009-10-01 2013-03-21 Michael Liangco FlexibleToothbrush
US20110078867A1 (en) * 2009-10-01 2011-04-07 Michael Liangco Flexible toothbrush
US20110113576A1 (en) * 2009-11-17 2011-05-19 Yankell Samuel L Toothbrush with movable head
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TWM417831U (en) * 2011-01-20 2011-12-11 jia-xiang Zhang Toothbrush with large area of bristle
CN103687572B (zh) 2011-07-12 2016-08-31 高露洁-棕榄公司 振动和摆动式牙刷和用于其的替换头部
CN104010590B (zh) * 2011-12-22 2017-12-01 皇家飞利浦有限公司 用于具有移动桨件的电动牙刷的刷头
US8938841B1 (en) 2012-10-10 2015-01-27 Jose A. Ramirez Tooth brushing system
US9339357B1 (en) 2014-02-07 2016-05-17 Maxim Babiner Multi-headed toothbrush
US9648942B2 (en) 2014-08-19 2017-05-16 Regents Of The University Of Minnesota Toothbrush
US10245720B2 (en) 2014-09-12 2019-04-02 Chris Ptak Elastic vibrating appliance handle
CN105167873B (zh) * 2015-09-30 2017-03-22 李海军 一种双凹槽旋转式牙刷
US10477838B2 (en) * 2016-03-28 2019-11-19 Peter Dertsakyan Pet chew toy for dental self-cleaning by domestic pets
USD826568S1 (en) * 2017-05-11 2018-08-28 Gene Sheinkman Toothbrush
CN111836564B (zh) * 2017-11-08 2023-06-23 创新发明公司 化妆品施用器及其使用方法
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USD917174S1 (en) * 2019-04-18 2021-04-27 Anthony Christian Clark Toothbrush
CN110640967A (zh) * 2019-08-30 2020-01-03 福清市华天广告有限公司 教学用牙周外科模型成形器及其使用方法
USD959842S1 (en) 2020-08-26 2022-08-09 Daniel Powell Toothbrush
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Also Published As

Publication number Publication date
CA2147465A1 (en) 1994-05-01
ATE178468T1 (de) 1999-04-15
US6209164B1 (en) 2001-04-03
WO1994009676A1 (en) 1994-05-11
EP0669091A1 (en) 1995-08-30
KR950703881A (ko) 1995-11-17
GR3030423T3 (en) 1999-09-30
KR0127992B1 (ko) 1998-04-06
EP0669091B1 (en) 1999-04-07
US5842249A (en) 1998-12-01
DE69324373T2 (de) 1999-08-26
KR100236404B1 (ko) 1999-12-15
KR19980702967A (ko) 1998-09-05
EP0669091A4 (en) 1997-10-01
ES2129523T3 (es) 1999-06-16
CA2147465C (en) 2003-03-18
AU5344694A (en) 1994-05-24
DE69324373D1 (de) 1999-05-12
US6334232B1 (en) 2002-01-01
HK1017804A1 (en) 1999-11-26
AU674714B2 (en) 1997-01-09

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