CN101502432A - 回馈式安全钻头 - Google Patents
回馈式安全钻头 Download PDFInfo
- Publication number
- CN101502432A CN101502432A CNA2008100062214A CN200810006221A CN101502432A CN 101502432 A CN101502432 A CN 101502432A CN A2008100062214 A CNA2008100062214 A CN A2008100062214A CN 200810006221 A CN200810006221 A CN 200810006221A CN 101502432 A CN101502432 A CN 101502432A
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- CN
- China
- Prior art keywords
- spiral section
- spiral
- bone
- drill bit
- feedback type
- 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.)
- Granted
Links
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 71
- 238000013461 design Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 4
- 210000001519 tissue Anatomy 0.000 abstract description 2
- 230000000399 orthopedic effect Effects 0.000 abstract 1
- 230000001054 cortical effect Effects 0.000 description 26
- 238000005516 engineering process Methods 0.000 description 4
- 238000001356 surgical procedure Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000004323 axial length Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 108010048734 sclerotin Proteins 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100062214A CN101502432B (zh) | 2008-02-04 | 2008-02-04 | 回馈式安全钻头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100062214A CN101502432B (zh) | 2008-02-04 | 2008-02-04 | 回馈式安全钻头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101502432A true CN101502432A (zh) | 2009-08-12 |
CN101502432B CN101502432B (zh) | 2011-03-16 |
Family
ID=40974907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100062214A Active CN101502432B (zh) | 2008-02-04 | 2008-02-04 | 回馈式安全钻头 |
Country Status (1)
Country | Link |
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CN (1) | CN101502432B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102475580A (zh) * | 2010-11-26 | 2012-05-30 | 郑伯堃 | 牙齿定位模板及其制造方法与组件 |
CN108742768A (zh) * | 2018-07-06 | 2018-11-06 | 浙江复润医疗科技有限公司 | 微创取骨设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4341206A (en) * | 1978-12-19 | 1982-07-27 | Synthes Ag | Device for producing a hole in a bone |
IT1237496B (it) * | 1989-10-26 | 1993-06-08 | Giuseppe Vrespa | Dispositivo a vite per l'ancoraggio di protesi alle ossa, metodo per l'applicazione di tale dispositivo e relativa attrezzatura |
CN2156812Y (zh) * | 1993-02-17 | 1994-02-23 | 中国人民解放军第二一零医院 | 骨孔安全钻头 |
US20060264956A1 (en) * | 2005-05-20 | 2006-11-23 | Orbay Jorge L | Methods and apparatus for bone fastener implantation |
-
2008
- 2008-02-04 CN CN2008100062214A patent/CN101502432B/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102475580A (zh) * | 2010-11-26 | 2012-05-30 | 郑伯堃 | 牙齿定位模板及其制造方法与组件 |
CN102475580B (zh) * | 2010-11-26 | 2014-01-22 | 郑伯堃 | 牙齿定位模板及其制造方法与组件 |
CN108742768A (zh) * | 2018-07-06 | 2018-11-06 | 浙江复润医疗科技有限公司 | 微创取骨设备 |
Also Published As
Publication number | Publication date |
---|---|
CN101502432B (zh) | 2011-03-16 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LI PEIYUAN Free format text: FORMER OWNER: YITAI TECHNOLOGY CO., LTD. Effective date: 20140208 |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140208 Address after: West Street Taiwan China Lequn Taichung City 233 Building No. 11 Patentee after: Li Peiyuan Address before: Taichung City, Taiwan, China Patentee before: INTAI TECHNOLOGY Corp. |
|
ASS | Succession or assignment of patent right |
Owner name: YINGYU CO., LTD. Free format text: FORMER OWNER: LI PEIYUAN Effective date: 20141218 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20141218 Address after: Taipei City, Taiwan, China Patentee after: Surplus to Limited by Share Ltd. Address before: West Street Taiwan China Lequn Taichung City 233 Building No. 11 Patentee before: Li Peiyuan |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160704 Address after: Datong District, Taiwan City, Taipei, China Patentee after: ORION BIOTECH Inc. Address before: Taipei City, Taiwan, China Patentee before: Surplus to Limited by Share Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240126 Address after: No.1, Floor 5, No. 88, Section 2, Chongqing North Road, Datong District, Taiwan, China, China Patentee after: Xinwangsheng Medical Co.,Ltd. Country or region after: Taiwan, China Address before: Datong District, Taipei, Taiwan, China, China Patentee before: ORION BIOTECH Inc. Country or region before: Taiwan, China |