JPH0633925Y2 - 歯科医用ハンドピース - Google Patents
歯科医用ハンドピースInfo
- Publication number
- JPH0633925Y2 JPH0633925Y2 JP1988022288U JP2228888U JPH0633925Y2 JP H0633925 Y2 JPH0633925 Y2 JP H0633925Y2 JP 1988022288 U JP1988022288 U JP 1988022288U JP 2228888 U JP2228888 U JP 2228888U JP H0633925 Y2 JPH0633925 Y2 JP H0633925Y2
- Authority
- JP
- Japan
- Prior art keywords
- main body
- handpiece
- handle sleeve
- sleeve
- handle
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000013016 damping Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- A61C1/05—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)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3706263 | 1987-02-26 | ||
| DE3742497 | 1987-12-15 | ||
| DE3706263.8 | 1987-12-15 | ||
| DE3742497.1 | 1987-12-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63143311U JPS63143311U (en]) | 1988-09-21 |
| JPH0633925Y2 true JPH0633925Y2 (ja) | 1994-09-07 |
Family
ID=25852951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988022288U Expired - Lifetime JPH0633925Y2 (ja) | 1987-02-26 | 1988-02-22 | 歯科医用ハンドピース |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4983121A (en]) |
| EP (1) | EP0282752B1 (en]) |
| JP (1) | JPH0633925Y2 (en]) |
| AT (1) | ATE67652T1 (en]) |
| DE (2) | DE8717222U1 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010508073A (ja) * | 2006-10-31 | 2010-03-18 | アルコン，インコーポレイティド | 眼科外科用プローブ用のモジュール構造 |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5425638A (en) * | 1993-06-10 | 1995-06-20 | Abbott; Phillip G. | Turbine for a dental handpiece |
| US5312252A (en) * | 1993-06-10 | 1994-05-17 | Abbott Research Corporation | Turbine for a dental handpiece |
| US5639236A (en) * | 1995-08-11 | 1997-06-17 | Martin; Howard | Root canal dental handpiece |
| US6012922A (en) * | 1997-09-08 | 2000-01-11 | Tulsa Dental Products Inc. | Axial displacement bearing connecting a multi-section shaft for quick removal of dental tools from a handpiece |
| 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 |
| JP3085671B1 (ja) | 1999-05-12 | 2000-09-11 | 株式会社ナカニシ | 歯科用ハンドピース及び光路ユニットの成形方法 |
| 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 |
| US20020168612A1 (en) * | 2000-09-14 | 2002-11-14 | Novak Eugene J. | Bearing for dental handpiece |
| JP2002159511A (ja) * | 2000-11-22 | 2002-06-04 | Osada Res Inst Ltd | 歯科治療用ハンドピース及びそのカバー部材 |
| 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 |
| US20070117064A1 (en) * | 2002-02-27 | 2007-05-24 | Novak Eugene J | Dental handpiece with improved grease retention |
| EP1478299B1 (en) * | 2002-02-27 | 2009-12-30 | Dentsply International, Inc. | 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 |
| US7104794B2 (en) * | 2003-06-27 | 2006-09-12 | Discus Dental Impressions, Inc. | Ultrasonic dental tool having a light source |
| USD523559S1 (en) * | 2003-06-13 | 2006-06-20 | Amdent Ab | Dispenser for dental use |
| WO2005089370A2 (en) * | 2004-03-16 | 2005-09-29 | Goodis Charles J | Endodontic files and obturator devices and methods of manufacturing same |
| US20060234185A1 (en) * | 2005-02-17 | 2006-10-19 | Discus Dental Impressions Inc. | Ultrasonic dental tool having a light source |
| US7762813B2 (en) | 2007-08-03 | 2010-07-27 | Young Dental Manufacturing Company 1 Llc | Disposable prophylaxis angle |
| US20090081609A1 (en) * | 2007-09-24 | 2009-03-26 | Sunstar Americas, Inc. | Disposable prophy angle grip |
| WO2010046719A1 (en) * | 2008-10-21 | 2010-04-29 | King Saud University | Disposable dental handpiece |
| FR2953435A1 (fr) * | 2009-12-04 | 2011-06-10 | Micro Mega Int Mfg Sa | Piece a main comprenant un corps comprenant une douille creuse |
| DE102017211769A1 (de) * | 2017-07-10 | 2019-01-10 | Sirona Dental Systems Gmbh | Zahnärztliches Handstück |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE853494C (de) * | 1950-05-04 | 1952-10-23 | Ernst Frank | Bohrhandstueck fuer zahnaerztliche Zwecke |
| US3615378A (en) * | 1968-10-02 | 1971-10-26 | Reactive Metals Inc | Metastable beta titanium-base alloy |
| US3798777A (en) * | 1971-11-03 | 1974-03-26 | G Reiter | Dental handpiece |
| GB1459497A (en) * | 1974-02-05 | 1976-12-22 | Amalgamated Dental Co Ltd | Dental handpieces |
| DE2636373A1 (de) * | 1976-08-12 | 1978-02-16 | Siemens Ag | Zahnaerztliches handstueck |
| DE2834797C2 (de) * | 1978-08-09 | 1986-07-10 | Gert Dr. 6840 Lampertheim Hoppe | Schutzhülle für zahnärztliche Handstücke |
| DE2855797C3 (de) * | 1978-12-22 | 1986-04-17 | Siemens AG, 1000 Berlin und 8000 München | Zahnärztliche Handstückanordnung |
| DE2966994D1 (en) * | 1979-11-29 | 1984-06-20 | Siemens Ag | Dental handpiece assembly |
| ATE9542T1 (de) * | 1979-11-29 | 1984-10-15 | Siemens Aktiengesellschaft | Zahnaerztliches handstueck. |
| DE3328604A1 (de) * | 1983-08-08 | 1985-02-28 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnsteinentfernungs-handstueck |
| DE3332627A1 (de) * | 1983-09-09 | 1985-04-04 | Kaltenbach & Voigt Gmbh & Co, 7950 Biberach | Zahnaerztliches handstueck |
| DE3433876A1 (de) * | 1984-09-14 | 1986-03-27 | 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 |
| EP0185290B1 (de) * | 1984-12-21 | 1989-05-31 | Siemens Aktiengesellschaft | Zahnärztliche Handstückanordnung mit Beleuchtungseinrichtung |
-
1987
- 1987-12-15 DE DE8717222U patent/DE8717222U1/de not_active Expired
-
1988
- 1988-02-18 AT AT88102381T patent/ATE67652T1/de not_active IP Right Cessation
- 1988-02-18 EP EP88102381A patent/EP0282752B1/de not_active Expired - Lifetime
- 1988-02-18 DE DE8888102381T patent/DE3865050D1/de not_active Expired - Lifetime
- 1988-02-22 JP JP1988022288U patent/JPH0633925Y2/ja not_active Expired - Lifetime
- 1988-02-24 US US07/159,754 patent/US4983121A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010508073A (ja) * | 2006-10-31 | 2010-03-18 | アルコン，インコーポレイティド | 眼科外科用プローブ用のモジュール構造 |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE67652T1 (de) | 1991-10-15 |
| EP0282752B1 (de) | 1991-09-25 |
| EP0282752A1 (de) | 1988-09-21 |
| DE3865050D1 (de) | 1991-10-31 |
| DE8717222U1 (de) | 1989-04-13 |
| US4983121A (en) | 1991-01-08 |
| JPS63143311U (en]) | 1988-09-21 |
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