BR9806656A - Retentor de fio dental - Google Patents

Retentor de fio dental

Info

Publication number
BR9806656A
BR9806656A BR9806656-0A BR9806656A BR9806656A BR 9806656 A BR9806656 A BR 9806656A BR 9806656 A BR9806656 A BR 9806656A BR 9806656 A BR9806656 A BR 9806656A
Authority
BR
Brazil
Prior art keywords
tension
end portions
arm
arms
another
Prior art date
Application number
BR9806656-0A
Other languages
English (en)
Inventor
John W Dolan
Brad F Abrams
Robert M Russell
Harold J Pickar
David D Mcclanahan
Original Assignee
Gore Enterprise Holdings Inc
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 Gore Enterprise Holdings Inc filed Critical Gore Enterprise Holdings Inc
Publication of BR9806656A publication Critical patent/BR9806656A/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C15/00Devices for cleaning between the teeth
    • A61C15/04Dental floss; Floss holders
    • A61C15/046Flossing tools

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

Patente de Invenção para "RETENTOR DE FIO DENTAL". Um retentor de fio dental inclue um par de braços, cada braço tendo uma porção média e primeia e segunda porções terminais opostas. A primeira porção terminal de cada braço se encurva externamente para fora a partir de sua respectiva porção média, no qual as porções médias dos braços estão posicionadas próximas à uma outra, de modo a definir uma articulação. As segundas porções terminais são móveis entre um primeira posição na qual as primeiras porções terminais dos braços divergem para fora uma da outra, e uma segunda posição na qual as primeiras porções teminais são movidas em direção à uma outra. O material de fio dental apresenta uma extremidade segura à primeira porção terminal de um braço, e uma extermidade oposta segura à primeira porção terminal do outro braço. O material de fio dental apresenta uma primeira tensão quando as primeiras porções terminais estão em sua posição espaçada à parte, e uma segunda tensão quando à uma outra, referida primeira tensão sendo maior do que a segunda tensão. Concretizações adicionais do retentor de fio dental são também contempladas.
BR9806656-0A 1997-10-27 1998-10-16 Retentor de fio dental BR9806656A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/958,784 US5975296A (en) 1997-10-27 1997-10-27 Dental floss holder

Publications (1)

Publication Number Publication Date
BR9806656A true BR9806656A (pt) 2000-03-08

Family

ID=25501295

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806656-0A BR9806656A (pt) 1997-10-27 1998-10-16 Retentor de fio dental

Country Status (6)

Country Link
US (1) US5975296A (pt)
EP (1) EP0922440B1 (pt)
JP (2) JP4267728B2 (pt)
BR (1) BR9806656A (pt)
CA (1) CA2247768C (pt)
DE (1) DE69830969T2 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6220256B1 (en) * 1997-10-27 2001-04-24 Gore Enterprise Holdings, Inc. Dental floss holder and improved dental floss
USD424748S (en) * 1999-05-06 2000-05-09 W. L. Gore & Associates, Inc. Dental floss holder
US6539951B2 (en) 1999-08-31 2003-04-01 Gore Enterprise Holdings, Inc. Dental floss having low density and method of making same
CN1278656C (zh) 1999-08-31 2006-10-11 戈尔企业控股股份有限公司 改进的低密度牙线及其制造方法
US20030106565A1 (en) * 2001-12-12 2003-06-12 Andrews Ricky Lee Scissor-like flossing device
US6886570B2 (en) * 2002-08-22 2005-05-03 Ming Lai Hybrid dental flosser and toothbrush
US20040079384A1 (en) * 2002-10-29 2004-04-29 Ming Lai Combined dental flosser and toothbrush
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US20050133058A1 (en) * 2003-12-23 2005-06-23 Songjun Ding Dental flosser
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WO2005092237A1 (en) * 2004-03-19 2005-10-06 Wai-Kuen Lui Flexible dental floss applicator and interdental gum stimulator
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US11059237B2 (en) 2014-08-11 2021-07-13 Sacks Holdings. Inc. Hybrid dental tool with detachable picks
US9717575B2 (en) 2014-08-11 2017-08-01 Sacks Holdings, Inc. Hybrid dental tool with detachable picks
WO2017121234A1 (zh) * 2016-01-14 2017-07-20 丁松俊 牙线器
KR101778955B1 (ko) 2017-05-11 2017-09-15 이큐맥슨제약 주식회사 텐션조절이 가능한 일회용 치실홀더
KR102132005B1 (ko) * 2017-11-29 2020-07-09 주식회사 엘지생활건강 치실
USD933898S1 (en) * 2019-12-31 2021-10-19 Sunstar Americas, Inc. Flosser
USD943831S1 (en) 2020-06-04 2022-02-15 Paige Ehrlich de Bruyn Combined dental floss and brush device
DE102021120289A1 (de) * 2021-08-04 2023-02-09 Engineered Md Germany Gmbh Zahnseidenhalter und Reinigungsvorrichtung zur Interdentalreinigung

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US5127415A (en) * 1990-04-13 1992-07-07 Roberto Preciutti Multi-purpose dental applicator
IT1238956B (it) * 1990-04-18 1993-09-17 Mirko Mazza Dispositivo per il supporto e l'azionamento di un filo interdentale.
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US5188133A (en) * 1992-02-07 1993-02-23 Romanus Thomas W Dental flossing tool
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DE4424898A1 (de) * 1993-10-21 1996-01-18 Daum Gmbh Vorrichtung zur Reinigung der Zahnzwischenräume
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US5573021A (en) * 1995-02-03 1996-11-12 W. L. Gore & Associates, Inc. Combined flosser and floss dispenser device
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US5657780A (en) * 1995-12-05 1997-08-19 Giacopuzzi; Guy G. Dental floss holder with wedge actuated brake assembly
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US5819769A (en) * 1997-02-20 1998-10-13 Gutierrez; Gregorio Dental floss system

Also Published As

Publication number Publication date
JPH11197162A (ja) 1999-07-27
EP0922440A2 (en) 1999-06-16
US5975296A (en) 1999-11-02
JP2009045481A (ja) 2009-03-05
CA2247768A1 (en) 1999-04-27
CA2247768C (en) 2003-11-11
DE69830969T2 (de) 2006-06-01
JP4267728B2 (ja) 2009-05-27
EP0922440B1 (en) 2005-07-27
DE69830969D1 (de) 2005-09-01
EP0922440A3 (en) 2000-02-23

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 7A , 8A , 9A , 10A , 11A , 12A E 13A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A E 13A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.