DE3667388D1 - Vorrichtung zur zahnbehandlung. - Google Patents

Vorrichtung zur zahnbehandlung.

Info

Publication number
DE3667388D1
DE3667388D1 DE8686200510T DE3667388T DE3667388D1 DE 3667388 D1 DE3667388 D1 DE 3667388D1 DE 8686200510 T DE8686200510 T DE 8686200510T DE 3667388 T DE3667388 T DE 3667388T DE 3667388 D1 DE3667388 D1 DE 3667388D1
Authority
DE
Germany
Prior art keywords
teeth treatment
teeth
treatment
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 - Lifetime
Application number
DE8686200510T
Other languages
English (en)
Inventor
Jean-Claude Boinot
Jean-Paul Jacoulet
Henri Leonard
Bernard Lacour
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.)
Micro Mega Suisse SA
Micro Mega SA
Original Assignee
Micro Mega Suisse SA
Micro Mega 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27446490&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3667388(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR8505016A external-priority patent/FR2579447A1/fr
Priority claimed from FR8505017A external-priority patent/FR2579448A1/fr
Priority claimed from FR8507161A external-priority patent/FR2581308B3/fr
Priority claimed from FR8519409A external-priority patent/FR2592299B1/fr
Application filed by Micro Mega Suisse SA, Micro Mega SA filed Critical Micro Mega Suisse SA
Application granted granted Critical
Publication of DE3667388D1 publication Critical patent/DE3667388D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/088—Illuminating devices or attachments
    • 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
DE8686200510T 1985-03-27 1986-03-26 Vorrichtung zur zahnbehandlung. Expired - Lifetime DE3667388D1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8505016A FR2579447A1 (fr) 1985-03-27 1985-03-27 Piece a main dentaire a contre-angle ou a turbine munie de moyens d'eclairage de la place de traitement
FR8505017A FR2579448A1 (fr) 1985-03-27 1985-03-27 Equipement pour dentiste comprenant une piece a main
FR8507161A FR2581308B3 (fr) 1985-05-06 1985-05-06 Dispositif d'accouplement d'une piece a main dentaire et d'un embout contenant, de preference, un moyen pour l'entrainement de l'instrument
FR8519409A FR2592299B1 (fr) 1985-12-30 1985-12-30 Dispositif de liaison electrique entre une piece a main dentaire et un micromoteur.

Publications (1)

Publication Number Publication Date
DE3667388D1 true DE3667388D1 (de) 1990-01-18

Family

ID=27446490

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198686200510T Pending DE197591T1 (de) 1985-03-27 1986-03-26 Vorrichtung zur zahnbehandlung.
DE8686200510T Expired - Lifetime DE3667388D1 (de) 1985-03-27 1986-03-26 Vorrichtung zur zahnbehandlung.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198686200510T Pending DE197591T1 (de) 1985-03-27 1986-03-26 Vorrichtung zur zahnbehandlung.

Country Status (3)

Country Link
US (1) US4720266A (de)
EP (1) EP0197591B2 (de)
DE (2) DE197591T1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2654919A1 (fr) * 1989-11-27 1991-05-31 Micro Mega Sa Dispositif de raccordement d'une piece a main ou re-angle de dentisterie sur un support.
FR2709658B1 (fr) * 1993-02-19 1995-10-06 Micro Mega Sa Dispositif à douille d'accrochage pour raccordement rapide entre appareillages de dentisterie.
DE19702996C1 (de) * 1997-01-28 1998-05-07 Siemens Ag Einrichtung zur Erkennung der Entnahme eines an einen Versorgungsschlauch angeschlossenen zahnärztlichen Handstückes aus einer Ablagevorrichtung
US7270575B2 (en) * 2003-02-12 2007-09-18 Amphenol Corporation Circuit board and socket assembly
AT411867B (de) * 2003-02-20 2004-07-26 W & H Dentalwerk Buermoos Gmbh Adapter für ein medizinisches lichtgerät
DE102006051511A1 (de) * 2006-10-31 2008-05-08 Kaltenbach & Voigt Gmbh Kupplung zwischen einem ärztlichen Handstückteil und einem Versorgungsschlauch
DE102008009623A1 (de) * 2008-02-18 2009-08-20 Kaltenbach & Voigt Gmbh Vorrichtung zum Betreiben eines elektrisch betriebenen medizinischen Instruments
FR2948868B1 (fr) * 2009-08-07 2011-10-07 Anthogyr Sa Piece a main a moyens de connexion electrique
US20120052460A1 (en) * 2010-08-30 2012-03-01 Dentalez, Inc. Dental handpiece swivel coupling with an autoclavable illuminator assembly
EP2581061B1 (de) * 2011-10-10 2017-04-19 W & H Dentalwerk Bürmoos GmbH Kupplungsvorrichtung zur lösbaren Verbindung eines medizinischen, insbesondere dentalen, Instruments mit einer Antriebseinheit oder einem Versorgungsschlauch
CN104853681B (zh) 2012-10-12 2018-06-22 玛芬股份有限公司 基本声学透明且导电的窗口
AU2013328989B2 (en) 2012-10-12 2018-02-15 Muffin Incorporated Reciprocating internal ultrasound transducer assembly
WO2014062512A1 (en) * 2012-10-16 2014-04-24 Muffin Incorporated Internal transducer assembly with slip ring
WO2014150373A1 (en) 2013-03-15 2014-09-25 Muffin Incorporated Internal ultrasound assembly with port for fluid injection
WO2014150376A1 (en) 2013-03-15 2014-09-25 Muffin Incorporated Internal ultrasound assembly fluid seal
EP2965709B1 (de) * 2014-07-08 2017-12-27 W & H Dentalwerk Bürmoos GmbH Kupplungsvorrichtung zur lösbaren Verbindung eines medizinischen, insbesondere zahnärztlichen, Handstücks mit einer Antriebseinheit oder einem Versorgungsschlauch
US11317892B2 (en) 2015-08-12 2022-05-03 Muffin Incorporated Over-the-wire ultrasound system with torque-cable driven rotary transducer
KR102200237B1 (ko) * 2019-03-12 2021-01-08 다이나메딕(주) 의료용 핸드피스의 절삭 도구 고정 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1956966A (en) * 1932-05-12 1934-05-01 Jesse J Tromanhauser Electrical swiveled connecter
US2959697A (en) * 1958-09-15 1960-11-08 Orenda Engines Ltd Slip rings
FR1483766A (fr) * 1966-02-07 1967-06-09 Micro Mega Sa Dispositif d'accrochage d'une pièce à main dentaire
DE2052396A1 (de) * 1969-11-11 1971-05-19 Vyzkumny ustav zdravotmcke tech niky, Brunn (Tschechoslowakei) Drehbares Endstuck zum Anschließen eines zahnarztlichen Handstuckes
DD104878A1 (de) * 1973-06-08 1974-03-20
DE3072209T2 (de) * 1980-02-18 1994-06-01 Bien Air Zahnärztliches Instrument mit Handstück.
US4433957A (en) * 1982-02-22 1984-02-28 Nakanishi Dental Mfg. Co., Ltd. Transmission gear for a dental handpiece
FR2542189B1 (fr) * 1983-03-08 1985-05-31 Micro Mega Sa Dispositif pour l'accrochage rotatif et le decrochage rapides d'une piece de dentisterie
DE3339669A1 (de) * 1983-11-02 1985-05-09 Siemens AG, 1000 Berlin und 8000 München Zahnaerztliche handstueckanordnung mit mitteln zur lichtuebertragung
US4600384A (en) * 1984-09-28 1986-07-15 Sybron Corporation Swivel coupling for illuminated dental handpiece

Also Published As

Publication number Publication date
DE197591T1 (de) 1987-07-02
EP0197591B1 (de) 1989-12-13
EP0197591A1 (de) 1986-10-15
EP0197591B2 (de) 1993-03-03
US4720266A (en) 1988-01-19

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee