FR2676912B1 - Appareil dentaire destine a l'entrainement d'un outil d'intervention endodontique. - Google Patents

Appareil dentaire destine a l'entrainement d'un outil d'intervention endodontique.

Info

Publication number
FR2676912B1
FR2676912B1 FR929205166A FR9205166A FR2676912B1 FR 2676912 B1 FR2676912 B1 FR 2676912B1 FR 929205166 A FR929205166 A FR 929205166A FR 9205166 A FR9205166 A FR 9205166A FR 2676912 B1 FR2676912 B1 FR 2676912B1
Authority
FR
France
Prior art keywords
driving
dental apparatus
intervention tool
endodontic
endodontic intervention
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.)
Expired - Fee Related
Application number
FR929205166A
Other languages
English (en)
Other versions
FR2676912A1 (fr
Inventor
Berlin Pierre
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Instruments Dentaires SA
Original Assignee
Instruments Dentaires SA
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 Instruments Dentaires SA filed Critical Instruments Dentaires SA
Publication of FR2676912A1 publication Critical patent/FR2676912A1/fr
Application granted granted Critical
Publication of FR2676912B1 publication Critical patent/FR2676912B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61C1/02—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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (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)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR929205166A 1991-05-31 1992-04-27 Appareil dentaire destine a l'entrainement d'un outil d'intervention endodontique. Expired - Fee Related FR2676912B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1617/91A CH685279A5 (fr) 1991-05-31 1991-05-31 Appareil dentaire destiné à l'entraînement d'un outil d'intervention endodontique.

Publications (2)

Publication Number Publication Date
FR2676912A1 FR2676912A1 (fr) 1992-12-04
FR2676912B1 true FR2676912B1 (fr) 1994-08-05

Family

ID=4214624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929205166A Expired - Fee Related FR2676912B1 (fr) 1991-05-31 1992-04-27 Appareil dentaire destine a l'entrainement d'un outil d'intervention endodontique.

Country Status (5)

Country Link
US (1) US5169312A (fr)
JP (1) JP3174146B2 (fr)
CH (1) CH685279A5 (fr)
DE (1) DE4211539C2 (fr)
FR (1) FR2676912B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645430B1 (fr) * 1989-04-10 1997-10-31 Anthogyr Sa Contre-angle d'endodontie
US6050818A (en) * 1995-04-21 2000-04-18 Braun Aktiengesellschaft Electrically powered dental cleansing apparatus
US5529495A (en) * 1995-06-06 1996-06-25 Edwards; Donald L. Right angle dental hand piece with spring drive
US6168433B1 (en) 1999-11-30 2001-01-02 David A. Hamlin Direct drive dental prophy angle
AT501087B1 (de) * 2004-06-28 2008-12-15 W & H Dentalwerk Buermoos Gmbh Medizinisches winkelstück
US7261561B2 (en) * 2005-07-15 2007-08-28 Ruddle Clifford J Vibrational driver for endodontic activators
GB0612398D0 (en) * 2006-06-22 2006-08-02 Wong S Springs Ind Ltd Electric toothbrush with skewed neck
EP3079626B1 (fr) 2013-12-10 2020-08-19 DENTSPLY SIRONA Inc. Pièce à main multidirectionnelle
CN105748162A (zh) * 2016-02-24 2016-07-13 深圳市速航科技发展有限公司 一种柔性轴驱动的根管治疗装置
KR102339753B1 (ko) * 2019-08-26 2021-12-17 주식회사 덴플렉스 핸드피스

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE650678C (de) * 1937-09-27 Alfred Steiger Dr Vorrichtung zum Regeln des Arbeitshubes fuer im Kopf zahnaerztlicher Winkelstuecke hin und her bewegbare Werkzeughalter
US987732A (en) * 1910-09-07 1911-03-28 William T Lyon Handpiece for dental engines.
FR888449A (fr) * 1942-11-19 1943-12-13 Perfectionnements aux pièces à main pour dentistes telles que contreangles ou autres pièces analogues
US2451192A (en) * 1945-11-05 1948-10-12 Chayes Dental Instr Corp Dental tool attachment
FR1397366A (fr) * 1968-05-06 1965-04-30 Micro Mega Sa Procédé pour l'entraînement des outils dentaires à canaux et contre-angle de dentisterie pour la mise en oeuvre de ce procédé
US4185474A (en) * 1978-04-03 1980-01-29 Pennwalt Corporation Safeguard coupling for power driven flexible shafts
DE3008297C2 (de) * 1980-03-04 1982-12-16 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnärztliches oder zahntechnisches Vibrations-Winkelstück
AT371991B (de) * 1981-04-30 1983-08-25 Buermoos Dentalwerk Feilwerkzeug mit oszillierendem werkzeughalter
AT372593B (de) * 1981-07-29 1983-10-25 Siemens Ag Zahnaerztliche handstueckanordnung
FR2563101B1 (fr) * 1984-04-20 1986-06-13 Levy Guy Tete d'entrainement pour instruments d'interventions endodontiques
US4911639A (en) * 1985-11-21 1990-03-27 Jacklich John J Handpiece for use in root canal procedures
FR2591469B1 (fr) * 1985-12-18 1990-05-11 Granier Daniel Tete de contre-angle endodontique inductrice de trois mouvements selectifs
DE3764613D1 (de) * 1986-11-10 1990-10-04 Intensiv Sa Geraet und werkzeugsatz zur zahnbehandlung mit einem winkelstueck, in dem eine rotierende bewegung in eine hin- und herbewegung umgewandelt wird.
FR2645430B1 (fr) * 1989-04-10 1997-10-31 Anthogyr Sa Contre-angle d'endodontie

Also Published As

Publication number Publication date
DE4211539A1 (de) 1992-12-03
JP3174146B2 (ja) 2001-06-11
CH685279A5 (fr) 1995-05-31
FR2676912A1 (fr) 1992-12-04
JPH05176943A (ja) 1993-07-20
US5169312A (en) 1992-12-08
DE4211539C2 (de) 2001-09-20

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse