CN103815975B - 齿科涡轮手持钻 - Google Patents
齿科涡轮手持钻 Download PDFInfo
- Publication number
- CN103815975B CN103815975B CN201210492503.6A CN201210492503A CN103815975B CN 103815975 B CN103815975 B CN 103815975B CN 201210492503 A CN201210492503 A CN 201210492503A CN 103815975 B CN103815975 B CN 103815975B
- Authority
- CN
- China
- Prior art keywords
- turbine
- conductive ring
- ring piece
- head shell
- wheel shaft
- 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.)
- Active
Links
- 239000004020 conductor Substances 0.000 claims description 40
- 239000000696 magnetic material Substances 0.000 claims description 40
- 238000004804 winding Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 10
- 238000007639 printing Methods 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims 2
- 239000000203 mixture Substances 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 38
- 230000035699 permeability Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 15
- 230000006698 induction Effects 0.000 description 7
- 239000011810 insulating material Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000009423 ventilation 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
- A61C3/00—Dental tools or instruments
- A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
-
- 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
-
- 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
- A61C1/08—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
- A61C2204/00—Features not otherwise provided for
Abstract
Description
Claims (4)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710445845.5A CN107296658B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
CN201710418420.5A CN107296657B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
CN201210492503.6A CN103815975B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210492503.6A CN103815975B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710445845.5A Division CN107296658B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
CN201710418420.5A Division CN107296657B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103815975A CN103815975A (zh) | 2014-05-28 |
CN103815975B true CN103815975B (zh) | 2017-08-08 |
Family
ID=50751472
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710418420.5A Active CN107296657B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
CN201210492503.6A Active CN103815975B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
CN201710445845.5A Active CN107296658B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710418420.5A Active CN107296657B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710445845.5A Active CN107296658B (zh) | 2012-11-19 | 2012-11-19 | 齿科涡轮手持钻 |
Country Status (1)
Country | Link |
---|---|
CN (3) | CN107296657B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3656339B1 (en) * | 2018-11-16 | 2021-07-21 | DENTSPLY SIRONA Inc. | Dental turbine |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4493643A (en) * | 1982-02-09 | 1985-01-15 | Kabushiki Kaisha Morita Seisakusho | Dental handpiece having non-contact rotational speed detection device |
JPH11197160A (ja) * | 1997-11-15 | 1999-07-27 | Maruyuu:Kk | 切削研磨清掃治療装置および方法 |
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 |
CN201593450U (zh) * | 2010-01-18 | 2010-09-29 | 刘兴刚 | 一种管路中的气流发电机及应用该发电机的牙科手机 |
CN201642371U (zh) * | 2010-01-29 | 2010-11-24 | 尹蓓莉 | 新型自带发电机的led光源牙钻手机 |
EP2308408A2 (de) * | 2007-04-20 | 2011-04-13 | W & H Dentalwerk Bürmoos GmbH | Fluidbetriebenes medizinisches, insbesondere dentales, Handgriffelement |
CN102058438A (zh) * | 2010-11-22 | 2011-05-18 | 佛山市碧盈医疗器材有限公司 | 一种带发电装置与牙科手机连接的快接器 |
CN102448401A (zh) * | 2010-05-26 | 2012-05-09 | 郑州泽正技术服务有限公司 | 齿科涡轮手持钻 |
CN203263557U (zh) * | 2012-11-19 | 2013-11-06 | 刘晓霞 | 齿科涡轮手持钻 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004248991A (ja) * | 2003-02-21 | 2004-09-09 | Osada Res Inst Ltd | 歯科用ハンドピース |
US20090011380A1 (en) * | 2007-07-02 | 2009-01-08 | I Roou Wang | Dental medical tool |
-
2012
- 2012-11-19 CN CN201710418420.5A patent/CN107296657B/zh active Active
- 2012-11-19 CN CN201210492503.6A patent/CN103815975B/zh active Active
- 2012-11-19 CN CN201710445845.5A patent/CN107296658B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4493643A (en) * | 1982-02-09 | 1985-01-15 | Kabushiki Kaisha Morita Seisakusho | Dental handpiece having non-contact rotational speed detection device |
JPH11197160A (ja) * | 1997-11-15 | 1999-07-27 | Maruyuu:Kk | 切削研磨清掃治療装置および方法 |
EP2308408A2 (de) * | 2007-04-20 | 2011-04-13 | W & H Dentalwerk Bürmoos GmbH | Fluidbetriebenes medizinisches, insbesondere dentales, Handgriffelement |
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 |
CN201593450U (zh) * | 2010-01-18 | 2010-09-29 | 刘兴刚 | 一种管路中的气流发电机及应用该发电机的牙科手机 |
CN201642371U (zh) * | 2010-01-29 | 2010-11-24 | 尹蓓莉 | 新型自带发电机的led光源牙钻手机 |
CN102448401A (zh) * | 2010-05-26 | 2012-05-09 | 郑州泽正技术服务有限公司 | 齿科涡轮手持钻 |
CN102058438A (zh) * | 2010-11-22 | 2011-05-18 | 佛山市碧盈医疗器材有限公司 | 一种带发电装置与牙科手机连接的快接器 |
CN203263557U (zh) * | 2012-11-19 | 2013-11-06 | 刘晓霞 | 齿科涡轮手持钻 |
Also Published As
Publication number | Publication date |
---|---|
CN107296657A (zh) | 2017-10-27 |
CN103815975A (zh) | 2014-05-28 |
CN107296658A (zh) | 2017-10-27 |
CN107296658B (zh) | 2019-08-20 |
CN107296657B (zh) | 2019-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200731 Address after: 102600 Unit 403, Unit 1, 15th Floor, Changfengyuan, Huangcun Town, Daxing District, Beijing Patentee after: Du Lihong Address before: Zheng Dong New District Agricultural Road South, Chak Henan West 450000 street, city of Zhengzhou province (city square) A Building 1 floor of No. 226 Patentee before: ZHENGZHOU ZEZHENG TECHNICAL SERVICES Ltd. |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: Room 102, unit 1, building 10, Wenjin garden, Huajin South Road, Yijiang District, Wuhu City, Anhui Province 241000 Patentee after: Du Lihong Address before: 102600 Unit 403, Unit 1, 15th Floor, Changfengyuan, Huangcun Town, Daxing District, Beijing Patentee before: Du Lihong |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201028 Address after: Room 209, second floor, building 2, No. 320 National Road, zhaixiqian village, Jiangnan Town, Tonglu County, Hangzhou City, Zhejiang Province Patentee after: Tonglu Shanren Business Information Consulting Co., Ltd Address before: Room 102, unit 1, building 10, Wenjin garden, Huajin South Road, Yijiang District, Wuhu City, Anhui Province 241000 Patentee before: Du Lihong |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201130 Address after: 233000 Room 102 north, No.11, No.2 building, liukm Huayuan commercial building, Changqing Township, Yuhui District, Bengbu City, Anhui Province Patentee after: Anhui Licha Information Technology Co., Ltd Address before: Room 209, second floor, building 2, No. 320 National Road, zhaixiqian village, Jiangnan Town, Tonglu County, Hangzhou City, Zhejiang Province Patentee before: Tonglu Shanren Business Information Consulting Co., Ltd |