CN102448401B - 齿科涡轮手持钻 - Google Patents
齿科涡轮手持钻 Download PDFInfo
- Publication number
- CN102448401B CN102448401B CN201080023612.2A CN201080023612A CN102448401B CN 102448401 B CN102448401 B CN 102448401B CN 201080023612 A CN201080023612 A CN 201080023612A CN 102448401 B CN102448401 B CN 102448401B
- Authority
- CN
- China
- Prior art keywords
- turbine
- magnet
- gear division
- head
- magnetic
- 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
- 239000000696 magnetic material Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000002775 capsule Substances 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims 1
- 238000003491 array Methods 0.000 abstract description 4
- 230000006698 induction Effects 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 238000003780 insertion Methods 0.000 abstract 2
- 210000003128 head Anatomy 0.000 description 42
- 238000010586 diagram Methods 0.000 description 11
- 210000000078 claw Anatomy 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 230000004907 flux Effects 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 230000009429 distress Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Natural products OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- PXRKCOCTEMYUEG-UHFFFAOYSA-N 5-aminoisoindole-1,3-dione Chemical compound NC1=CC=C2C(=O)NC(=O)C2=C1 PXRKCOCTEMYUEG-UHFFFAOYSA-N 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000000123 anti-resoprtive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
Images
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
- A61C1/0007—Control devices or systems
- A61C1/0038—Pneumatic systems
-
- 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
-
- 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
- A61C1/057—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 with means for preventing suction effect in turbine after deactivation of the drive air
-
- 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
- A61C1/12—Angle hand-pieces
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)
- Water Supply & Treatment (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210184614.0A CN102871733B (zh) | 2010-05-26 | 2010-05-26 | 齿科涡轮手持钻 |
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2010/073256 WO2010135992A1 (zh) | 2009-05-26 | 2010-05-26 | 齿科涡轮手持钻 |
CN201010268696.8A CN102379746B (zh) | 2010-09-01 | 2010-09-01 | 一种塑胶牙科手持件风轮、机芯和机头 |
CN201020519642 | 2010-09-07 | ||
CN201020536479 | 2010-09-20 | ||
CN201020542727 | 2010-09-27 | ||
CN201020554215 | 2010-10-09 | ||
CN201020575024 | 2010-10-25 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210184614.0A Division CN102871733B (zh) | 2010-05-26 | 2010-05-26 | 齿科涡轮手持钻 |
CN2012101845951A Division CN102836011A (zh) | 2010-05-26 | 2010-05-26 | 一种齿科涡轮手持钻 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102448401A CN102448401A (zh) | 2012-05-09 |
CN102448401B true CN102448401B (zh) | 2014-02-26 |
Family
ID=45003279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080023612.2A Expired - Fee Related CN102448401B (zh) | 2010-05-26 | 2010-05-26 | 齿科涡轮手持钻 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP2578179B1 (zh) |
JP (1) | JP6042326B2 (zh) |
CN (1) | CN102448401B (zh) |
RU (1) | RU2531525C2 (zh) |
WO (1) | WO2011147228A1 (zh) |
ZA (1) | ZA201209684B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019055678A1 (en) * | 2017-09-13 | 2019-03-21 | Lares Research | DENTAL HANDPIECE, MOTOR AND COUPLER WITH MULTI-WAVE LENGTH LIGHT OUTPUTS |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2573630C9 (ru) * | 2011-10-12 | 2016-07-10 | Чжэнчжоу Цзэчжэн Текникал Сервисиз Лтд. | Головка стоматологической бормашины |
AU2013211333B2 (en) * | 2012-01-22 | 2017-09-14 | Zhengzhou Zezheng Technical Services Ltd. | Turbine dental drill mechanism and turbine head with same mounted therein |
CN107997832B (zh) * | 2012-09-14 | 2021-03-02 | 郑州泽正技术服务有限公司 | 一种涡轮牙钻机头 |
CN107296658B (zh) * | 2012-11-19 | 2019-08-20 | 郑州泽正技术服务有限公司 | 齿科涡轮手持钻 |
CN105193511B (zh) * | 2015-10-28 | 2017-07-07 | 刘帆 | 一种易于加工的牙科治疗台防回吸涡轮手机接头 |
JP6811013B2 (ja) * | 2015-12-09 | 2021-01-13 | 株式会社吉田製作所 | 歯科用ハンドピ−ス及びその吸引防止リングシート |
RU181288U1 (ru) * | 2017-12-29 | 2018-07-09 | федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский политехнический университет Петра Великого" (ФГАОУ ВО "СПбПУ") | Узел крепления рабочего колеса высокооборотной турбомашины на валу |
CN109820605B (zh) * | 2019-04-04 | 2023-09-12 | 常州赛乐医疗技术有限公司 | 一种便于维护导电片的弯机头及根管预备机 |
CN111134871B (zh) * | 2020-02-19 | 2021-05-21 | 毛玉龙 | 一种口腔科龈下刮治用匙形器 |
CN111904624A (zh) * | 2020-08-07 | 2020-11-10 | 贝思德迩医疗器材(广州)有限公司 | 一种牙科手机 |
CN113281224B (zh) * | 2021-07-09 | 2022-04-15 | 成都理工大学 | 一种钻井堵漏材料稠化性能评价仪 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0192415A1 (en) * | 1985-02-21 | 1986-08-27 | Moshe Meller | Illuminated dental drill |
US5800172A (en) * | 1997-08-11 | 1998-09-01 | Goldenberg; Boris | Dental turbine hand piece with light and rotary head |
US6270342B1 (en) * | 1999-07-28 | 2001-08-07 | Ceramoptec Industries, Inc. | Dental laser treatment hand-piece and system |
CN2510028Y (zh) * | 2001-12-27 | 2002-09-11 | 张福东 | 一次性使用高速涡轮牙钻手机 |
CN2576198Y (zh) * | 2002-10-14 | 2003-10-01 | 任守彬 | 防回吸安全牙钻 |
CN2596652Y (zh) * | 2002-12-13 | 2003-12-31 | 辽河石油勘探局测井公司 | 微型发电机 |
CN1683820A (zh) * | 2005-03-04 | 2005-10-19 | 吕大明 | 交流led照明灯 |
CN1889894A (zh) * | 2003-12-08 | 2007-01-03 | 株式会社摩利塔制作所 | 牙科诊疗装置 |
CN201333101Y (zh) * | 2009-01-20 | 2009-10-28 | 丁迎君 | 自发电牙科涡轮照明手机 |
CN101658443A (zh) * | 2009-09-29 | 2010-03-03 | 北京诺士宝牙科手机有限公司 | 带发光装置的一次性高速涡轮牙钻手机 |
CN201481569U (zh) * | 2009-05-26 | 2010-05-26 | 刘晓霞 | 齿科涡轮手持钻 |
CN102836011A (zh) * | 2010-05-26 | 2012-12-26 | 郑州泽正技术服务有限公司 | 一种齿科涡轮手持钻 |
CN102871733A (zh) * | 2010-05-26 | 2013-01-16 | 郑州泽正技术服务有限公司 | 齿科涡轮手持钻 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2895738A (en) * | 1958-09-22 | 1959-07-21 | Bowen & Company Inc | Dental drill chuck |
DE1566265C3 (de) * | 1967-05-20 | 1973-08-09 | Siemens Ag | Zahnaerztliches bohrhandstueck |
SU715009A1 (ru) * | 1973-09-25 | 1980-02-05 | Политехника Лодзка (Инопредприятие) | Стоматологическа бормашина |
JPS60168807U (ja) * | 1984-04-18 | 1985-11-09 | 株式会社 吉田製作所 | 歯科用ハンドピ−スにおける切削バ−の着脱機構 |
JPH0450015Y2 (zh) * | 1989-12-15 | 1992-11-25 | ||
FR2671967A1 (fr) * | 1991-01-25 | 1992-07-31 | Bien Air | Piece a main notamment destinee a la chirurgie dentaire, tete de piece a main et appareillage dento-medical equipe d'une telle tete. |
RU2005437C1 (ru) * | 1991-09-17 | 1994-01-15 | Константин Иванович Кривов | Стоматологический инструмент для пломбирования зубов |
US5308242A (en) * | 1992-05-26 | 1994-05-03 | Mclaughlin Roger | Disposable handpiece for dental procedures |
US5334013A (en) * | 1993-01-13 | 1994-08-02 | Moshe Meller | High speed dental drill with positive pressure air drive |
US5810588A (en) * | 1993-10-06 | 1998-09-22 | Cohen; Yechiel | Clamping device particularly useful for dental handpieces |
JPH08140993A (ja) * | 1994-11-25 | 1996-06-04 | Koyo Seiko Co Ltd | 歯科用ハンドピース |
JP3137319B2 (ja) * | 1995-07-05 | 2001-02-19 | 昌 松井 | 歯科医療用ハンドピース |
JP3208345B2 (ja) * | 1997-02-25 | 2001-09-10 | 株式会社モリタ製作所 | エアータービンハンドピース |
CN1306804A (zh) * | 2000-02-01 | 2001-08-08 | 刘福祥 | 一种牙科手机及其注塑成型制备方法 |
JP4160319B2 (ja) * | 2002-05-10 | 2008-10-01 | 株式会社モリタ製作所 | 歯科用切削装置及びサックバック防止方法 |
DE102004011314A1 (de) * | 2004-03-09 | 2005-09-22 | Müller, Peter, Dr.med.dent. | Zahnärztliches Winkelstück |
CN1887237B (zh) * | 2006-07-25 | 2010-08-18 | 北京诺士宝牙科手机有限公司 | 一次性使用高速涡轮牙钻手机防回吸装置 |
DE502007001579D1 (de) * | 2007-04-20 | 2009-11-05 | W & H Dentalwerk Buermoos Gmbh | Fluidbetriebenes medizinisches, insbesondere dentales, Handgriffelement |
CN200973753Y (zh) * | 2007-05-25 | 2007-11-14 | 李晓平 | 一种实体手柄一次性高速涡轮牙钻 |
-
2010
- 2010-05-26 CN CN201080023612.2A patent/CN102448401B/zh not_active Expired - Fee Related
-
2011
- 2011-03-29 JP JP2013511514A patent/JP6042326B2/ja not_active Expired - Fee Related
- 2011-03-29 EP EP11786000.7A patent/EP2578179B1/en not_active Not-in-force
- 2011-03-29 RU RU2012157037/14A patent/RU2531525C2/ru not_active IP Right Cessation
- 2011-03-29 WO PCT/CN2011/072262 patent/WO2011147228A1/zh active Application Filing
-
2012
- 2012-12-20 ZA ZA2012/09684A patent/ZA201209684B/en unknown
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0192415A1 (en) * | 1985-02-21 | 1986-08-27 | Moshe Meller | Illuminated dental drill |
US5800172A (en) * | 1997-08-11 | 1998-09-01 | Goldenberg; Boris | Dental turbine hand piece with light and rotary head |
US6270342B1 (en) * | 1999-07-28 | 2001-08-07 | Ceramoptec Industries, Inc. | Dental laser treatment hand-piece and system |
CN2510028Y (zh) * | 2001-12-27 | 2002-09-11 | 张福东 | 一次性使用高速涡轮牙钻手机 |
CN2576198Y (zh) * | 2002-10-14 | 2003-10-01 | 任守彬 | 防回吸安全牙钻 |
CN2596652Y (zh) * | 2002-12-13 | 2003-12-31 | 辽河石油勘探局测井公司 | 微型发电机 |
CN1889894A (zh) * | 2003-12-08 | 2007-01-03 | 株式会社摩利塔制作所 | 牙科诊疗装置 |
CN1683820A (zh) * | 2005-03-04 | 2005-10-19 | 吕大明 | 交流led照明灯 |
CN201333101Y (zh) * | 2009-01-20 | 2009-10-28 | 丁迎君 | 自发电牙科涡轮照明手机 |
CN201481569U (zh) * | 2009-05-26 | 2010-05-26 | 刘晓霞 | 齿科涡轮手持钻 |
CN101658443A (zh) * | 2009-09-29 | 2010-03-03 | 北京诺士宝牙科手机有限公司 | 带发光装置的一次性高速涡轮牙钻手机 |
CN102836011A (zh) * | 2010-05-26 | 2012-12-26 | 郑州泽正技术服务有限公司 | 一种齿科涡轮手持钻 |
CN102871733A (zh) * | 2010-05-26 | 2013-01-16 | 郑州泽正技术服务有限公司 | 齿科涡轮手持钻 |
Non-Patent Citations (4)
Title |
---|
Halbach型永磁阵列的应用综述;周赣等;《微特电机》;20081231(第8期);52-55 * |
Halbach阵列永磁体的研究现状与应用;张一鸣等;《分析仪器》;20100430(第2期);5-10 * |
周赣等.Halbach型永磁阵列的应用综述.《微特电机》.2008,(第8期), |
张一鸣等.Halbach阵列永磁体的研究现状与应用.《分析仪器》.2010,(第2期), |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019055678A1 (en) * | 2017-09-13 | 2019-03-21 | Lares Research | DENTAL HANDPIECE, MOTOR AND COUPLER WITH MULTI-WAVE LENGTH LIGHT OUTPUTS |
Also Published As
Publication number | Publication date |
---|---|
EP2578179B1 (en) | 2019-03-13 |
RU2531525C2 (ru) | 2014-10-20 |
EP2578179A1 (en) | 2013-04-10 |
ZA201209684B (en) | 2013-08-28 |
RU2012157037A (ru) | 2014-07-10 |
EP2578179A4 (en) | 2013-11-27 |
JP2013526944A (ja) | 2013-06-27 |
JP6042326B2 (ja) | 2016-12-14 |
WO2011147228A1 (zh) | 2011-12-01 |
CN102448401A (zh) | 2012-05-09 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Dahan Inventor after: Cao Aihua Inventor after: Wang Xiuxia Inventor after: Zhang Weixing Inventor after: Liu Xiaoxia Inventor before: Liu Xiaoxia Inventor before: Zhang Weixing |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU XIAOXIA ZHANG WEIXING TO: LIU DAHAN CAO AIHUA WANG XIUXIA ZHANG WEIXING LIU XIAOXIA |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: WANG LIN Free format text: FORMER OWNER: ZHENGZHOU ZEZHENG TECHNOLOGY SERVICE CO., LTD. Effective date: 20140516 Owner name: TIAN YANYAN Effective date: 20140516 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450000 ZHENGZHOU, HENAN PROVINCE TO: 475004 KAIFENG, HENAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140516 Address after: 475004 Jinming County, Kaifeng District, Kaifeng City, Henan province 38-104 Patentee after: Wang Lin Patentee after: Tian Yanyan Address before: 450000 room 8, Jinshui East Road, Jinshui District, Henan, Zhengzhou, 6306 Patentee before: ZHENGZHOU ZEZHENG TECHNICAL SERVICES Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |
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CF01 | Termination of patent right due to non-payment of annual fee |