CN108742811B - 一种抗旋型髓内钉套件 - Google Patents
一种抗旋型髓内钉套件 Download PDFInfo
- Publication number
- CN108742811B CN108742811B CN201810750494.3A CN201810750494A CN108742811B CN 108742811 B CN108742811 B CN 108742811B CN 201810750494 A CN201810750494 A CN 201810750494A CN 108742811 B CN108742811 B CN 108742811B
- Authority
- CN
- China
- Prior art keywords
- hole
- connecting part
- intramedullary nail
- interlocking
- rotation
- 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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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/72—Intramedullary pins, nails or other devices
- A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
- A61B17/7241—Intramedullary pins, nails or other devices with special means of locking the nail to the bone the nail having separate elements through which screws pass
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/72—Intramedullary pins, nails or other devices
- A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
- A61B17/725—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with locking pins or screws of special form
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810750494.3A CN108742811B (zh) | 2018-07-09 | 2018-07-09 | 一种抗旋型髓内钉套件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810750494.3A CN108742811B (zh) | 2018-07-09 | 2018-07-09 | 一种抗旋型髓内钉套件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108742811A CN108742811A (zh) | 2018-11-06 |
CN108742811B true CN108742811B (zh) | 2020-06-19 |
Family
ID=63973196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810750494.3A Active CN108742811B (zh) | 2018-07-09 | 2018-07-09 | 一种抗旋型髓内钉套件 |
Country Status (1)
Country | Link |
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CN (1) | CN108742811B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5474561A (en) * | 1994-02-01 | 1995-12-12 | Yao; Meei-Huei | All positional and universal guiding device for interlocking intramedullary nail |
CN2704325Y (zh) * | 2004-06-18 | 2005-06-15 | 汤勇智 | 一种带锁髓内钉及其定位装置 |
CN101507652A (zh) * | 2009-03-20 | 2009-08-19 | 周志海 | 膝关节入路髓内钉 |
CN201361104Y (zh) * | 2009-03-20 | 2009-12-16 | 周志海 | 交锁髓内钉 |
JP4605793B2 (ja) * | 2006-08-24 | 2011-01-05 | ナカシマプロペラ株式会社 | 髄内釘の姿勢矯正装置 |
CN102256552A (zh) * | 2008-11-21 | 2011-11-23 | 迪基米德奥索公司 | 用于形成导向孔的钻孔机组件以及系统和方法 |
CN103006306A (zh) * | 2012-12-30 | 2013-04-03 | 翟延荣 | 交锁髓内钉锁钉定位钻孔方法和装置 |
CN104970875A (zh) * | 2015-07-21 | 2015-10-14 | 常州华强医疗器械科技有限公司 | 远端轴向指示带锁髓内钉 |
CN204814139U (zh) * | 2015-05-29 | 2015-12-02 | 何永清 | 交锁髓内钉数字化定位固定系统 |
CN106388922A (zh) * | 2015-07-28 | 2017-02-15 | 深圳市众恒德科技开发有限公司 | 跟骨髓内固定系统及辅助置入器械 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0589592A3 (en) * | 1992-09-22 | 1994-10-19 | Orthofix Srl | Centering device for holes in intramedullary nails. |
DE9421911U1 (de) * | 1993-06-01 | 1997-01-23 | Endocare Ag, Rotkreuz | Osteosynthese-Hilfsmittel zur Versorgung subtrochanterer, pertrochanterer und Schenkelhalsfrakturen |
ITBO20020200A1 (it) * | 2002-04-15 | 2003-10-15 | Hit Medica Srl | Dispositivo per il posizionamento di una vite da associare ed un chiodo endomidollare infisso nel canale midollare del femore |
ITUD20070099A1 (it) * | 2007-05-31 | 2008-12-01 | Enzo Scaglia | Dispositivo chirurgico |
CN102670296B (zh) * | 2011-03-18 | 2014-10-22 | 创生医疗器械(中国)有限公司 | 髓内钉瞄准装置 |
GB2495331A (en) * | 2011-10-07 | 2013-04-10 | Levant Orthopaedics Ltd | Mechanical locator and positioning device for locking intramedullary nails |
CN203524762U (zh) * | 2013-10-09 | 2014-04-09 | 天津正天医疗器械有限公司 | 一种软连接髓内钉定位系统 |
CN105476702B (zh) * | 2015-12-14 | 2018-03-09 | 重庆医科大学附属永川医院 | 一种用于肱骨大段骨缺损的骨搬运装置 |
CN105534585A (zh) * | 2016-01-20 | 2016-05-04 | 陈立军 | 一种无创型交锁髓内钉远端锁钉透视定位器 |
CN205458991U (zh) * | 2016-03-29 | 2016-08-17 | 王光明 | 计算机辅助交锁髓内钉远端锁定系统 |
CN206228414U (zh) * | 2016-07-04 | 2017-06-09 | 李西成 | 一种股骨近端防旋髓内钉的螺旋刀片植入定位器 |
CN207561975U (zh) * | 2017-05-26 | 2018-07-03 | 葛海龙 | 髓内钉精准定位安装架 |
CN208864459U (zh) * | 2018-07-09 | 2019-05-17 | 常州华森医疗器械有限公司 | 一种抗旋型髓内钉套件 |
-
2018
- 2018-07-09 CN CN201810750494.3A patent/CN108742811B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5474561A (en) * | 1994-02-01 | 1995-12-12 | Yao; Meei-Huei | All positional and universal guiding device for interlocking intramedullary nail |
CN2704325Y (zh) * | 2004-06-18 | 2005-06-15 | 汤勇智 | 一种带锁髓内钉及其定位装置 |
JP4605793B2 (ja) * | 2006-08-24 | 2011-01-05 | ナカシマプロペラ株式会社 | 髄内釘の姿勢矯正装置 |
CN102256552A (zh) * | 2008-11-21 | 2011-11-23 | 迪基米德奥索公司 | 用于形成导向孔的钻孔机组件以及系统和方法 |
CN101507652A (zh) * | 2009-03-20 | 2009-08-19 | 周志海 | 膝关节入路髓内钉 |
CN201361104Y (zh) * | 2009-03-20 | 2009-12-16 | 周志海 | 交锁髓内钉 |
CN103006306A (zh) * | 2012-12-30 | 2013-04-03 | 翟延荣 | 交锁髓内钉锁钉定位钻孔方法和装置 |
CN204814139U (zh) * | 2015-05-29 | 2015-12-02 | 何永清 | 交锁髓内钉数字化定位固定系统 |
CN104970875A (zh) * | 2015-07-21 | 2015-10-14 | 常州华强医疗器械科技有限公司 | 远端轴向指示带锁髓内钉 |
CN106388922A (zh) * | 2015-07-28 | 2017-02-15 | 深圳市众恒德科技开发有限公司 | 跟骨髓内固定系统及辅助置入器械 |
Also Published As
Publication number | Publication date |
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CN108742811A (zh) | 2018-11-06 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wei Jie Inventor after: Wei Dong Inventor before: Hu Xiaowen Inventor before: Wei Jie Inventor before: Zhou Jin Inventor before: Ma Fei Inventor before: Yang Wenlong Inventor before: Wei Dong Inventor before: Wang Jiangnan |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213000 No. 9, Xihu Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee after: Changzhou Huasen Medical Instrument Co.,Ltd. Address before: 213000 No. 9, Xihu Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU WASTON MEDICAL APPLIANCE Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 213000 No.5 Longxiang Road, Nanxiashu street, Wujin national high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee after: Changzhou Huasen Medical Instrument Co.,Ltd. Address before: 213000 No. 9, Xihu Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee before: Changzhou Huasen Medical Instrument Co.,Ltd. |