DE3570588D1 - Dental hand piece with a lighting device - Google Patents

Dental hand piece with a lighting device

Info

Publication number
DE3570588D1
DE3570588D1 DE8585115663T DE3570588T DE3570588D1 DE 3570588 D1 DE3570588 D1 DE 3570588D1 DE 8585115663 T DE8585115663 T DE 8585115663T DE 3570588 T DE3570588 T DE 3570588T DE 3570588 D1 DE3570588 D1 DE 3570588D1
Authority
DE
Germany
Prior art keywords
sleeve member
cartridge
coupling member
grip
grip piece
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
Application number
DE8585115663T
Other languages
German (de)
English (en)
Inventor
Ernst-Otto Fleer
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.)
Sirona Dental Systems GmbH
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to DE8585115663T priority Critical patent/DE3570588D1/de
Application granted granted Critical
Publication of DE3570588D1 publication Critical patent/DE3570588D1/de
Expired 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
    • A61C1/02—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
    • A61C1/05—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 turbine drive
    • A61C1/052—Ducts for supplying driving or cooling fluid, e.g. air, water

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)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
DE8585115663T 1984-12-21 1985-12-09 Dental hand piece with a lighting device Expired DE3570588D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8585115663T DE3570588D1 (en) 1984-12-21 1985-12-09 Dental hand piece with a lighting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3447743 1984-12-21
DE8585115663T DE3570588D1 (en) 1984-12-21 1985-12-09 Dental hand piece with a lighting device

Publications (1)

Publication Number Publication Date
DE3570588D1 true DE3570588D1 (en) 1989-07-06

Family

ID=6254068

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585115663T Expired DE3570588D1 (en) 1984-12-21 1985-12-09 Dental hand piece with a lighting device

Country Status (6)

Country Link
US (1) US4669982A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0185290B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS61154663A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE43488T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CZ (1) CZ954685A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3570588D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8717222U1 (de) * 1987-02-26 1989-04-13 Siemens AG, 1000 Berlin und 8000 München Zahnärztliches Handstück
JPH02198544A (ja) * 1988-11-21 1990-08-07 Dentalwerk Buermoos Gmbh 歯科用アングル・ハンドピースのための結合部
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.
US5096418A (en) * 1990-07-05 1992-03-17 Micro Motors, Inc. Motorized dental handpiece with fiber optic illumination
FR2673369A1 (fr) * 1991-02-28 1992-09-04 Micro Mega Sa Dispositif de raccordement des pieces a main de dentisterie pourvues de moyens electriques d'eclairement du lieu de travail.
DE4143406C2 (de) * 1991-11-25 1995-10-19 Kaltenbach & Voigt Ärtzliches, motorbetriebenes Behandlungsinstrument mit einem aus mindestens zwei Teilen bestehenden Handstück
DE9115186U1 (de) * 1991-12-06 1992-02-06 IMTEC Innovative Medizintechnik Gesellschaft m.b.H., Hallein Zahnärztliches Handstück
DE19714248C2 (de) * 1997-04-07 2000-07-13 Karl Behr Kleinmotoreinheit für in der Hand zu haltendes Werkzeug
JPH1189855A (ja) * 1997-09-24 1999-04-06 Nakanishi:Kk 歯科用ハンドピース
US6149430A (en) * 1998-02-20 2000-11-21 Ora Innovations, Inc. Integrally molded dental appliance and process for its manufacture
US20020168612A1 (en) * 2000-09-14 2002-11-14 Novak Eugene J. Bearing for dental handpiece
US20060234186A1 (en) * 2000-09-14 2006-10-19 Novak Eugene J Bearing for dental handpiece
US20070059664A1 (en) * 2000-09-14 2007-03-15 Novak Eugene J Bearing for dental handpiece
CA2431109C (en) * 2000-12-18 2012-02-21 Dentsply International Inc. Improved dental handpiece components
US20020124443A1 (en) * 2000-12-18 2002-09-12 Dentsply Research & Development Corp. Metal-to-metal connections
US20070031786A1 (en) * 2002-02-25 2007-02-08 Heil Donald J Dental handpiece
DE60330755D1 (de) * 2002-02-27 2010-02-11 Dentsply Int Inc Zahnärztliches handstück mit verbesserter schmierfetthalterung
US20070117064A1 (en) * 2002-02-27 2007-05-24 Novak Eugene J Dental handpiece with improved grease retention
CA2480810A1 (en) * 2002-03-28 2003-10-09 Dentsply International Inc. Method for balancing the rotating turbine element of a dental handpiece
US20060191336A1 (en) * 2002-03-28 2006-08-31 Dentsply Research & Development Corp. Method and apparatus for balancing the rotating elements of a dental handpiece
DE102006051511A1 (de) 2006-10-31 2008-05-08 Kaltenbach & Voigt Gmbh Kupplung zwischen einem ärztlichen Handstückteil und einem Versorgungsschlauch
JP5193508B2 (ja) * 2007-06-15 2013-05-08 株式会社モリタ製作所 接続部材及び歯科用ハンドピース装置
USD645964S1 (en) * 2009-11-25 2011-09-27 Nakanishi Inc. Motor for dental handpiece
JP5767021B2 (ja) 2011-05-26 2015-08-19 株式会社ナカニシ 歯科用ハンドピースの流体回路接続構造
CN103892927A (zh) * 2012-12-26 2014-07-02 余礼建 自发光牙科手机
CN107041787B (zh) * 2016-12-30 2022-09-13 宁波和平鸽口腔医疗器材有限公司 气动涡轮手机夹持轴
JP1641369S (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 2019-03-01 2019-09-17
JP1641370S (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 2019-03-01 2019-09-17

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1459497A (en) * 1974-02-05 1976-12-22 Amalgamated Dental Co Ltd Dental handpieces
DE3132995A1 (de) * 1981-08-20 1983-03-03 Siemens AG, 1000 Berlin und 8000 München Zahnaerztliche handstueckanordnung
DE3215207A1 (de) * 1982-04-23 1983-11-03 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnaerztliche handstueckeinrichtung
DE3215219A1 (de) * 1982-04-23 1983-10-27 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnaerztliches handstueck
DE3332628A1 (de) * 1983-09-09 1985-04-04 Kaltenbach & Voigt Gmbh & Co, 7950 Biberach Zahnaerztliches handstueck
US4568284A (en) * 1984-10-26 1986-02-04 Sybron Corporation Dental handpiece
US4681540A (en) * 1984-11-09 1987-07-21 Siemens Aktiengesellschaft Dental handpiece arrangement

Also Published As

Publication number Publication date
ATE43488T1 (de) 1989-06-15
JPH0512938B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-02-19
EP0185290A1 (de) 1986-06-25
US4669982A (en) 1987-06-02
CZ954685A3 (en) 1993-02-17
EP0185290B1 (de) 1989-05-31
JPS61154663A (ja) 1986-07-14

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: SIRONA DENTAL SYSTEMS GMBH, 64625 BENSHEIM, DE

8339 Ceased/non-payment of the annual fee