CN110840593A - 一种轴承式牙齿矫正托槽 - Google Patents
一种轴承式牙齿矫正托槽 Download PDFInfo
- Publication number
- CN110840593A CN110840593A CN201810946555.3A CN201810946555A CN110840593A CN 110840593 A CN110840593 A CN 110840593A CN 201810946555 A CN201810946555 A CN 201810946555A CN 110840593 A CN110840593 A CN 110840593A
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- CN
- China
- Prior art keywords
- bearing
- groove
- arch wire
- shaped
- arc
- 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.)
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C7/00—Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions
- A61C7/12—Brackets; Arch wires; Combinations thereof; Accessories therefor
- A61C7/14—Brackets; Fixing brackets to teeth
- A61C7/141—Brackets with reinforcing structure, e.g. inserts
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- 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)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810946555.3A CN110840593A (zh) | 2018-08-20 | 2018-08-20 | 一种轴承式牙齿矫正托槽 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810946555.3A CN110840593A (zh) | 2018-08-20 | 2018-08-20 | 一种轴承式牙齿矫正托槽 |
Publications (1)
Publication Number | Publication Date |
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CN110840593A true CN110840593A (zh) | 2020-02-28 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810946555.3A Pending CN110840593A (zh) | 2018-08-20 | 2018-08-20 | 一种轴承式牙齿矫正托槽 |
Country Status (1)
Country | Link |
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CN (1) | CN110840593A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4197648A (en) * | 1977-03-17 | 1980-04-15 | Roswitha Aichinger | Method and apparatus for producing a bend of square steel wire |
US20030031975A1 (en) * | 2001-04-25 | 2003-02-13 | Voudouris John C. | Powered orthodontic bracket |
CN108113768A (zh) * | 2018-01-31 | 2018-06-05 | 周坤松 | 滚动摩擦式托槽 |
US20190167385A1 (en) * | 2016-07-07 | 2019-06-06 | New York University | Orthodontic system and device |
CN209713203U (zh) * | 2018-08-20 | 2019-12-03 | 浙江普特医疗器械有限公司 | 一种轴承式牙齿矫正托槽 |
-
2018
- 2018-08-20 CN CN201810946555.3A patent/CN110840593A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4197648A (en) * | 1977-03-17 | 1980-04-15 | Roswitha Aichinger | Method and apparatus for producing a bend of square steel wire |
US20030031975A1 (en) * | 2001-04-25 | 2003-02-13 | Voudouris John C. | Powered orthodontic bracket |
US20190167385A1 (en) * | 2016-07-07 | 2019-06-06 | New York University | Orthodontic system and device |
CN108113768A (zh) * | 2018-01-31 | 2018-06-05 | 周坤松 | 滚动摩擦式托槽 |
CN209713203U (zh) * | 2018-08-20 | 2019-12-03 | 浙江普特医疗器械有限公司 | 一种轴承式牙齿矫正托槽 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 313300 bamboo industry science and technology entrepreneurship center, Xiaofeng Town, Anji County, Huzhou City, Zhejiang Province Applicant after: Zhejiang Pute Medical Instrument Co.,Ltd. Address before: 313300 bamboo industry science and technology entrepreneurship center, Xiaofeng Town, Anji County, Huzhou City, Zhejiang Province Applicant before: ZHEJIANG PROTECT MEDICAL EQUIPMENT Co.,Ltd. |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Lin Xinping Inventor after: Hu Yi Inventor after: Wang Jianjun Inventor before: Lin Xinping Inventor before: Li Boxiu Inventor before: Hu Yi Inventor before: Wang Jianjun |