CA2843318C - Positive drive chuck and bur arrangement for a dental handpiece - Google Patents
Positive drive chuck and bur arrangement for a dental handpiece Download PDFInfo
- Publication number
- CA2843318C CA2843318C CA2843318A CA2843318A CA2843318C CA 2843318 C CA2843318 C CA 2843318C CA 2843318 A CA2843318 A CA 2843318A CA 2843318 A CA2843318 A CA 2843318A CA 2843318 C CA2843318 C CA 2843318C
- Authority
- CA
- Canada
- Prior art keywords
- bur
- chuck
- tool
- dental
- internal bore
- 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
Links
- 238000012546 transfer Methods 0.000 claims abstract description 5
- 230000007704 transition Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 230000033001 locomotion Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000153 supplemental effect Effects 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
- A61C1/08—Machine parts specially adapted for dentistry
- A61C1/14—Tool-holders, i.e. operating tool holders, e.g. burr holders
- A61C1/142—Operating tool blocking means
- A61C1/144—Operating tool blocking means constricting the operating tool, e.g. chuck
-
- 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
- A61C1/141—Tool-holders, i.e. operating tool holders, e.g. burr holders in an angled handpiece
-
- 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
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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/194,285 | 2011-07-29 | ||
| US13/194,285 US20130029288A1 (en) | 2011-07-29 | 2011-07-29 | Positive drive chuck and bur arrangement for a dental handpiece |
| PCT/US2012/045525 WO2013019359A1 (en) | 2011-07-29 | 2012-07-05 | Positive drive chuck and bur arrangement for a dental handpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2843318A1 CA2843318A1 (en) | 2013-02-07 |
| CA2843318C true CA2843318C (en) | 2017-09-19 |
Family
ID=46545508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2843318A Expired - Fee Related CA2843318C (en) | 2011-07-29 | 2012-07-05 | Positive drive chuck and bur arrangement for a dental handpiece |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US20130029288A1 (enExample) |
| EP (1) | EP2736442B1 (enExample) |
| JP (2) | JP6007418B2 (enExample) |
| CA (1) | CA2843318C (enExample) |
| WO (1) | WO2013019359A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012014979A1 (ja) * | 2010-07-30 | 2012-02-02 | マニー株式会社 | 医療用切削器具 |
| KR101576456B1 (ko) | 2014-07-16 | 2015-12-10 | 한국기계연구원 | 핸드피스의 공구 파지장치 |
| US10835356B2 (en) | 2016-01-25 | 2020-11-17 | Water Pik, Inc. | Swivel assembly for oral irrigator handle |
| CN114732550B (zh) | 2016-01-25 | 2025-02-11 | 洁碧有限公司 | 减小形状因子的口腔冲洗器 |
| JP7231538B2 (ja) * | 2016-10-17 | 2023-03-01 | デンツプライ シロナ インコーポレイテッド | ロータリーカップリングを備える超音波歯科用ハンドピース |
| RU2771117C1 (ru) * | 2018-04-25 | 2022-04-26 | Дентсплай Сирона Инк. | Индикатор стоматологического инструмента |
| KR102429250B1 (ko) * | 2019-12-23 | 2022-08-04 | (주)세신정밀 | 치과 공구를 견고히 파지하는 에어 터빈 핸드피스 |
| KR102403715B1 (ko) * | 2019-12-24 | 2022-05-30 | (주)세신정밀 | 치과 공구 주변에 발생되는 접촉 마모를 줄이는 에어 터빈 핸드피스 |
| KR102820932B1 (ko) | 2021-12-17 | 2025-06-16 | 가부시키가이샤 나카니시 | 치과용 핸드피스 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2491605A (en) * | 1946-07-26 | 1949-12-20 | Windsor N Chittenden | Chuck |
| US2801111A (en) * | 1952-12-02 | 1957-07-30 | Kaltenbach Alois | Tool holding devices |
| US3175293A (en) * | 1958-10-10 | 1965-03-30 | John V Borden | Dental handpiece |
| US3082530A (en) | 1960-04-28 | 1963-03-26 | Hopf Paul | Drilling and like tools |
| DE1119461B (de) * | 1960-04-28 | 1961-12-14 | Hopf Ringleb & Co | Werkzeuge zum Bohren, Schleifen, Fraesen und Polieren fuer zahnaerztliche Zwecke |
| US3429171A (en) * | 1965-10-21 | 1969-02-25 | Joseph J Feher | Radius spin drill |
| US3869796A (en) | 1972-12-11 | 1975-03-11 | Shofu Dental Corp | Slotted chuck for tool holder |
| US4006996A (en) * | 1975-12-01 | 1977-02-08 | The Precise Corporation | Positively driven tool holder for a high speed rotatable spindle |
| US4290617A (en) * | 1979-06-11 | 1981-09-22 | The Boeing Company | Motor quick-change chuck system for tool having cylindrically shaped adapter portion wherein relative longitudinal movement between chuck and tool being driven is eliminated |
| US4378185A (en) * | 1979-12-03 | 1983-03-29 | Dietrich Otto E | Tool driving apparatus |
| SE8007963L (sv) * | 1980-11-13 | 1982-05-14 | Sandvik Ab | Anordning for forbindning av en handel med en hondel |
| SE430389B (sv) * | 1981-09-10 | 1983-11-14 | Dentatus Ab | Redskap for notande bearbetning |
| JPS6027908U (ja) | 1983-08-02 | 1985-02-25 | 株式会社 中西歯科器械製作所 | 歯科用ハンドピ−スのチャック装置 |
| US5040980A (en) * | 1989-06-05 | 1991-08-20 | Midwest Dental Products Corporation | Dental handpiece with spring grip chuck and lever release mechanism |
| CA2016023C (en) * | 1989-06-05 | 2002-12-24 | Donald J. Heil | Dental handpiece with spring grip chuck and lever release mechanism |
| US5112299A (en) * | 1989-10-25 | 1992-05-12 | Hall Surgical Division Of Zimmer, Inc. | Arthroscopic surgical apparatus and method |
| US5192292A (en) * | 1990-11-02 | 1993-03-09 | Stryker Corporation | Surgical apparatus useable for arthroscopic surgery |
| AT396646B (de) * | 1991-08-13 | 1993-10-25 | Intec Innovative Med Tech | Zahnärztliches handstück |
| US5275558A (en) | 1992-12-15 | 1994-01-04 | Seney John S | Dental handpiece, bur mount operating system |
| IL107202A (en) * | 1993-10-06 | 1997-09-30 | Cohen Yechiel | Clamping device particularly useful for dental handpieces |
| US5468102A (en) * | 1994-09-02 | 1995-11-21 | Stojanovski; Stojan | Milling tool holder |
| US5924865A (en) * | 1997-09-12 | 1999-07-20 | Young Dental Manufacturing Company | Chuck with a push button release for a dental/medical device |
| DE19843951C2 (de) | 1998-05-26 | 2002-03-14 | Kaltenbach & Voigt | Antriebssystem für zahnärztliche Handstücke |
| JP2000042000A (ja) * | 1998-07-30 | 2000-02-15 | Yoshida Seiko Kk | 歯科用切削工具チャック装置 |
| US6155826A (en) * | 1999-10-25 | 2000-12-05 | Howard; James | Grip chuck spindle assembly for a dental handpiece |
| US7011661B2 (en) * | 2001-03-21 | 2006-03-14 | Medtronic, Inc. | Surgical instrument with rotary cutting member and quick release coupling arrangement |
| US7815433B2 (en) * | 2005-06-10 | 2010-10-19 | Tti Turner Technology Instruments Inc. | Adjustable tool drive arrangement |
| JP4722809B2 (ja) * | 2006-10-10 | 2011-07-13 | 株式会社長田中央研究所 | 歯科用ハンドピース |
| FR2915084B1 (fr) * | 2007-04-17 | 2009-05-29 | Micro Mega Int Mfg Sa | Dispositif de retention axiale d'une queue d'instrument dentaire comportant un axe traverse par au moins une goupille de blocage. |
-
2011
- 2011-07-29 US US13/194,285 patent/US20130029288A1/en not_active Abandoned
-
2012
- 2012-07-05 CA CA2843318A patent/CA2843318C/en not_active Expired - Fee Related
- 2012-07-05 EP EP12737434.6A patent/EP2736442B1/en active Active
- 2012-07-05 WO PCT/US2012/045525 patent/WO2013019359A1/en not_active Ceased
- 2012-07-05 JP JP2014523941A patent/JP6007418B2/ja active Active
-
2014
- 2014-08-18 US US14/461,470 patent/US9962235B2/en active Active
-
2015
- 2015-11-26 JP JP2015230173A patent/JP6321612B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US9962235B2 (en) | 2018-05-08 |
| WO2013019359A1 (en) | 2013-02-07 |
| JP6321612B2 (ja) | 2018-05-09 |
| EP2736442A1 (en) | 2014-06-04 |
| JP6007418B2 (ja) | 2016-10-12 |
| CA2843318A1 (en) | 2013-02-07 |
| JP2016027928A (ja) | 2016-02-25 |
| EP2736442B1 (en) | 2019-08-21 |
| US20140356810A1 (en) | 2014-12-04 |
| US20130029288A1 (en) | 2013-01-31 |
| JP2014521457A (ja) | 2014-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2843318C (en) | Positive drive chuck and bur arrangement for a dental handpiece | |
| JP6338653B2 (ja) | 動的係止装置 | |
| US10278712B2 (en) | Rotary tool with improved coupling assembly | |
| KR20140023963A (ko) | 부착기 및 절삭 버를 수용하기 위한 모터 및 로킹 기구를 갖는 수술용 드릴 도구 | |
| CN1728973A (zh) | 牙科手机 | |
| US20190262009A1 (en) | High speed drill configured with multiple cutting burr attachments | |
| US5810588A (en) | Clamping device particularly useful for dental handpieces | |
| US20100221679A1 (en) | Adjustable tool drive arrangement | |
| CN104837418B (zh) | 可重用刀片毂组件 | |
| US10004571B2 (en) | Chuck mechanism for dental handpiece and dental handpiece using the mechanism | |
| US20020105149A1 (en) | Centrifugal dental drill bit chuck | |
| US6942485B1 (en) | Dental handpiece comprising torque-limiting means | |
| JP6761544B2 (ja) | 回転工具を操作するための歯科用治療器具 | |
| US7789602B2 (en) | Motor element, in particular dental medical handpiece having a disconnectable coupling for a tool-holder | |
| US20050142516A1 (en) | Dental handpiece and kit including same | |
| CN108145663B (zh) | 用于夹紧圆柄插入式刀具的适配附件 | |
| EP1738713A1 (en) | Dental handpiece and kit including same | |
| HK1120203A (en) | Adjustable dental tool drive arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20140128 |
|
| MKLA | Lapsed |
Effective date: 20210705 |