BR112012022981A2 - instrumento vibratório com ferramenta intercambiável. - Google Patents

instrumento vibratório com ferramenta intercambiável.

Info

Publication number
BR112012022981A2
BR112012022981A2 BR112012022981A BR112012022981A BR112012022981A2 BR 112012022981 A2 BR112012022981 A2 BR 112012022981A2 BR 112012022981 A BR112012022981 A BR 112012022981A BR 112012022981 A BR112012022981 A BR 112012022981A BR 112012022981 A2 BR112012022981 A2 BR 112012022981A2
Authority
BR
Brazil
Prior art keywords
tool
coupling
housing
tool carrier
carrier
Prior art date
Application number
BR112012022981A
Other languages
English (en)
Other versions
BR112012022981B1 (pt
Inventor
Pinel Alain
Richer Jean-Michel
Lesage Patrick
Original Assignee
Lesage Patrick
Soc Pour La Conception Des App Des Techniques Electroniques
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 Lesage Patrick, Soc Pour La Conception Des App Des Techniques Electroniques filed Critical Lesage Patrick
Publication of BR112012022981A2 publication Critical patent/BR112012022981A2/pt
Publication of BR112012022981B1 publication Critical patent/BR112012022981B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
    • A61C1/148—Non-rotating tool holders, e.g. vibrating, oscillating, nutating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • A61C1/181—Bearings or lubricating arrangements, e.g. air-cushion bearings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/02—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools
    • A61C1/07—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design characterised by the drive of the dental tools with vibratory drive, e.g. ultrasonic
    • 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
    • A61C17/20—Power-driven cleaning or polishing devices using ultrasonics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C3/00—Dental tools or instruments
    • A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
    • A61C3/03—Instruments operated by vibration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/10—Straight hand-pieces

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

instrumento vibratório com ferramenta intracambiável. a invenção se refere a um instrumento vibratório (200) compreendendo uma ferramenta (220) montada de forma liberável em um transportador de ferramenta (210), o transportador de ferramenta sendo projetado para ser mecanicamente acoplado de forma rígida com um aparelho gerador de vibração. a ferramenta (220) compreende em sucessão ao longo do eixo longitudinal o seguinte: uma porção operacional (221) que apresenta uma extremidade livre para reproduzir a vibração transmitida pelo aparelho gerador de vibração; uma porção de acoplamento (223); e uma porção de fixação elasticamente deformável (222) disposta a montante da porção de acoplamento (223). o transportador de ferramenta (210) compreende em sucessão ao longo do eixo longitudinal o seguinte: um alojamento (214) que recebe a porção de fixação (222) da ferramenta; e um rolamento do acoplamento (215) que circunda a porção de acoplamento (223) da ferramenta (220), pelo menos em parte. a porção de fixação (222) da ferramenta (220) apresenta dimensões externas que são adaptadas em relação às dimensões do alojamento (214) do transportador de ferramenta (210), para impedir o contato entre a porção de fixação e o alojamento, quando a porção de acoplamento (223) da ferramenta (220) está em contato com o rolamento do acoplamento (215) do transportador de ferramenta (210).
BR112012022981-8A 2010-03-12 2011-03-03 Instrumento vibratório com ferramenta intercambiável BR112012022981B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1051803 2010-03-12
FR1051803A FR2957243B1 (fr) 2010-03-12 2010-03-12 Instrument vibratoire a outil interchangeable
PCT/FR2011/050444 WO2011110774A2 (fr) 2010-03-12 2011-03-03 Instrument vibratoire a outil interchangeable

Publications (2)

Publication Number Publication Date
BR112012022981A2 true BR112012022981A2 (pt) 2017-03-21
BR112012022981B1 BR112012022981B1 (pt) 2020-12-08

Family

ID=43027552

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012022981-8A BR112012022981B1 (pt) 2010-03-12 2011-03-03 Instrumento vibratório com ferramenta intercambiável

Country Status (14)

Country Link
US (1) US9421072B2 (pt)
EP (1) EP2544620B1 (pt)
JP (1) JP5748786B2 (pt)
KR (1) KR101767285B1 (pt)
CN (1) CN102858268B (pt)
AU (1) AU2011225907B2 (pt)
BR (1) BR112012022981B1 (pt)
CA (1) CA2792775C (pt)
DK (1) DK2544620T3 (pt)
ES (1) ES2555554T3 (pt)
FR (1) FR2957243B1 (pt)
HK (1) HK1177130A1 (pt)
TW (1) TWI554253B (pt)
WO (1) WO2011110774A2 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013183713A1 (ja) * 2012-06-06 2013-12-12 オリンパスメディカルシステムズ株式会社 超音波振動発生伝達ユニットの接続機構と超音波振動発生伝達ユニットの製造方法
US9839492B2 (en) * 2013-09-05 2017-12-12 Heriberto Bujanda Wong Ultrasonic ring tip to activate endodontic instruments
FR3024028B1 (fr) * 2014-07-23 2016-08-19 Patrick Lesage Instrument vibratoire a moyens perfectionnes de changement d'outil
US10828129B2 (en) 2014-08-08 2020-11-10 W&H Dentalwerk Bürmoos GmbH Tool-coupling device for a vibration transferring handpiece
PL2982334T3 (pl) * 2014-08-08 2017-07-31 W & H Dentalwerk Bürmoos GmbH Urządzenie sprzęgające do przenoszenia ruchu napędowego z elementu ręcznego przenoszącego drgania na narzędzie medyczne, w szczególności dentystyczne
WO2017168515A1 (ja) * 2016-03-28 2017-10-05 オリンパス株式会社 関節用超音波処置具、及びその処置方法
FR3079407B1 (fr) * 2018-03-30 2022-06-10 Apollina Dispositif electronique dentaire d'application universelle
KR102111509B1 (ko) * 2018-07-23 2020-05-15 아이메디컴(주) 의료용 세이버
USD974558S1 (en) 2020-12-18 2023-01-03 Stryker European Operations Limited Ultrasonic knife

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Also Published As

Publication number Publication date
US9421072B2 (en) 2016-08-23
CA2792775A1 (en) 2011-09-15
WO2011110774A2 (fr) 2011-09-15
AU2011225907B2 (en) 2014-11-27
KR20130004287A (ko) 2013-01-09
JP5748786B2 (ja) 2015-07-15
EP2544620B1 (fr) 2015-09-09
EP2544620A2 (fr) 2013-01-16
HK1177130A1 (en) 2013-08-16
TW201138724A (en) 2011-11-16
US20130040263A1 (en) 2013-02-14
CA2792775C (en) 2018-05-15
KR101767285B1 (ko) 2017-08-10
CN102858268A (zh) 2013-01-02
ES2555554T3 (es) 2016-01-04
FR2957243B1 (fr) 2012-04-13
BR112012022981B1 (pt) 2020-12-08
AU2011225907A1 (en) 2012-10-04
CN102858268B (zh) 2015-10-14
WO2011110774A3 (fr) 2011-12-08
TWI554253B (zh) 2016-10-21
JP2013521839A (ja) 2013-06-13
DK2544620T3 (en) 2015-12-14
FR2957243A1 (fr) 2011-09-16

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08H Application fees: decision cancelled [chapter 8.8 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/03/2011, OBSERVADAS AS CONDICOES LEGAIS.