CN103126759B - 推杆拆卸式双向自锁骨钉 - Google Patents
推杆拆卸式双向自锁骨钉 Download PDFInfo
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- CN103126759B CN103126759B CN201210533433.4A CN201210533433A CN103126759B CN 103126759 B CN103126759 B CN 103126759B CN 201210533433 A CN201210533433 A CN 201210533433A CN 103126759 B CN103126759 B CN 103126759B
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- screw
- hole
- clamping block
- push rod
- screwing
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- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210533433.4A CN103126759B (zh) | 2012-12-08 | 2012-12-08 | 推杆拆卸式双向自锁骨钉 |
Applications Claiming Priority (1)
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CN201210533433.4A CN103126759B (zh) | 2012-12-08 | 2012-12-08 | 推杆拆卸式双向自锁骨钉 |
Publications (2)
Publication Number | Publication Date |
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CN103126759A CN103126759A (zh) | 2013-06-05 |
CN103126759B true CN103126759B (zh) | 2014-12-24 |
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CN201210533433.4A Active CN103126759B (zh) | 2012-12-08 | 2012-12-08 | 推杆拆卸式双向自锁骨钉 |
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CN (1) | CN103126759B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105769314A (zh) * | 2016-03-27 | 2016-07-20 | 陈伟 | 一种可拆卸式椎弓根螺钉 |
CN106264700B (zh) * | 2016-08-31 | 2019-01-11 | 李志强 | 一种可回转式膨胀骨钉 |
CN106618705B (zh) * | 2017-01-23 | 2018-09-21 | 南京鼓楼医院 | 一种活动连接椎弓根螺钉 |
CN107224322B (zh) * | 2017-06-05 | 2023-12-26 | 广州爱锘德医疗器械有限公司 | 骨水泥注入器 |
CN108245718B (zh) * | 2018-01-25 | 2020-10-30 | 杨长喜 | 一种简便易行颌骨囊肿引流装置 |
CN108560898A (zh) * | 2018-07-03 | 2018-09-21 | 河北九晟建材科技有限公司 | 金属防护板网整体连接装置 |
CN109352299B (zh) * | 2018-11-19 | 2023-08-25 | 营口金辰机械股份有限公司 | 废弃晶体硅太阳能电池组件铝边框自动拆卸方法和装置 |
CN110786921B (zh) * | 2019-11-05 | 2021-04-13 | 邹祥 | 一种医用骨钉 |
CN111407387A (zh) * | 2020-03-10 | 2020-07-14 | 昶盛(物料应用制品)有限公司 | 用于骨骼固定的螺钉组件及骨骼固定装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2191944A (en) * | 1937-04-29 | 1940-02-27 | Eaton Mfg Co | Self-locking valve tappet screw |
CN2508043Y (zh) * | 2001-08-24 | 2002-08-28 | 石季尧 | 双向螺纹反向自锁自攻螺钉 |
CN101548907A (zh) * | 2009-05-14 | 2009-10-07 | 梁伟 | 逆顺自锁式防松骨钉 |
CN101721243A (zh) * | 2010-01-14 | 2010-06-09 | 成都峻峰科技开发有限公司 | 插条式防松骨钉 |
CN102606606A (zh) * | 2011-02-22 | 2012-07-25 | 汪砚秋 | 反扣防松螺栓 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8298272B2 (en) * | 2008-08-12 | 2012-10-30 | Warsaw Orthopedic Inc. | Self-locking surgical fastener |
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2012
- 2012-12-08 CN CN201210533433.4A patent/CN103126759B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2191944A (en) * | 1937-04-29 | 1940-02-27 | Eaton Mfg Co | Self-locking valve tappet screw |
CN2508043Y (zh) * | 2001-08-24 | 2002-08-28 | 石季尧 | 双向螺纹反向自锁自攻螺钉 |
CN101548907A (zh) * | 2009-05-14 | 2009-10-07 | 梁伟 | 逆顺自锁式防松骨钉 |
CN101721243A (zh) * | 2010-01-14 | 2010-06-09 | 成都峻峰科技开发有限公司 | 插条式防松骨钉 |
CN102606606A (zh) * | 2011-02-22 | 2012-07-25 | 汪砚秋 | 反扣防松螺栓 |
Also Published As
Publication number | Publication date |
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CN103126759A (zh) | 2013-06-05 |
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C06 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANDONG KANGSHENG MEDICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: NINGBO YINZHOU YUNFAN ENGINEERING CONSULTING CO., LTD. Effective date: 20150804 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Cui Shulin Inventor before: Liang Defu |
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Free format text: CORRECT: INVENTOR; FROM: LIANG DEFU TO: CUI SHULIN |
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TR01 | Transfer of patent right |
Effective date of registration: 20150804 Address after: To the north of Shandong province Tai'an city Daiyue District 271000 Dawenkou gypsum Industrial Park Patentee after: SHANDONG KANGSHENG MEDICAL EQUIPMENT Co.,Ltd. Address before: 315192 Zhejiang City, Yinzhou District, the old Temple Temple Street, Changfeng old market to the south of the room eleventh 2-11 Patentee before: NINGBO YINZHOU YUNFAN ENGINEERING CONSULTING Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Push rod detachable bidirectional self-locking bone nail Effective date of registration: 20211008 Granted publication date: 20141224 Pledgee: Industrial Bank Co.,Ltd. Tai'an Branch Pledgor: SHANDONG KANGSHENG MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2021980010353 |
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CP03 | Change of name, title or address |
Address after: No. 9, Nanliu Street, Dawenkou Industrial Park, Daiyue District, Tai'an City, Shandong Province, 271000 Patentee after: Shandong Kangsheng Medical Device Co.,Ltd. Address before: North of Dawenkou Gypsum Industrial Park, Daiyue District, Tai'an City, Shandong Province, 271000 Patentee before: SHANDONG KANGSHENG MEDICAL EQUIPMENT Co.,Ltd. |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230421 Granted publication date: 20141224 Pledgee: Industrial Bank Co.,Ltd. Tai'an Branch Pledgor: SHANDONG KANGSHENG MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2021980010353 |