CN102973336B - 椎间隙融合器及用于推进其的推进器 - Google Patents
椎间隙融合器及用于推进其的推进器 Download PDFInfo
- Publication number
- CN102973336B CN102973336B CN201210532358.XA CN201210532358A CN102973336B CN 102973336 B CN102973336 B CN 102973336B CN 201210532358 A CN201210532358 A CN 201210532358A CN 102973336 B CN102973336 B CN 102973336B
- Authority
- CN
- China
- Prior art keywords
- fusion device
- intervertebral space
- fixedly connected
- screw
- block
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Neurology (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210532358.XA CN102973336B (zh) | 2012-12-11 | 2012-12-11 | 椎间隙融合器及用于推进其的推进器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210532358.XA CN102973336B (zh) | 2012-12-11 | 2012-12-11 | 椎间隙融合器及用于推进其的推进器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102973336A CN102973336A (zh) | 2013-03-20 |
CN102973336B true CN102973336B (zh) | 2015-12-09 |
Family
ID=47847880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210532358.XA Active CN102973336B (zh) | 2012-12-11 | 2012-12-11 | 椎间隙融合器及用于推进其的推进器 |
Country Status (1)
Country | Link |
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CN (1) | CN102973336B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8940030B1 (en) | 2011-01-28 | 2015-01-27 | Nuvasive, Inc. | Spinal fixation system and related methods |
CN105287062B (zh) * | 2015-12-09 | 2017-06-27 | 北京市富乐科技开发有限公司 | 一种侧入路零切迹融合器 |
CN106175999B (zh) * | 2016-08-30 | 2018-02-27 | 蒋毅 | 一种椎间融合器自锁稳定结构 |
CN108095867B (zh) * | 2018-02-12 | 2023-08-01 | 博能华医疗器械(北京)有限公司 | 一种四面可撑开型椎间融合器 |
CN111904672A (zh) * | 2020-09-04 | 2020-11-10 | 郝晓艳 | 一种椎间融合器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1383790A (zh) * | 2001-04-28 | 2002-12-11 | 李春泽 | 脊椎融合移植物 |
US6761739B2 (en) * | 2002-11-25 | 2004-07-13 | Musculoskeletal Transplant Foundation | Cortical and cancellous allograft spacer |
US7674297B2 (en) * | 2002-06-14 | 2010-03-09 | U.S. Spinal Technologies, Llc | Anatomic vertebral cage |
CN101808598A (zh) * | 2007-09-27 | 2010-08-18 | 华沙整形外科股份有限公司 | 椎间植入物 |
CN202960832U (zh) * | 2012-12-11 | 2013-06-05 | 上海拓腾医疗器械有限公司 | 椎间隙融合器及用于推进其的推进器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1328217A2 (en) * | 2000-09-19 | 2003-07-23 | SDGI Holdings, Inc. | Osteogenic fusion devices |
US6761738B1 (en) * | 2000-09-19 | 2004-07-13 | Sdgi Holdings, Inc. | Reinforced molded implant formed of cortical bone |
US8377139B2 (en) * | 2010-06-17 | 2013-02-19 | Aesculap Implant Systems, Llc | Standalone interbody fusion device with locking and release mechanism |
-
2012
- 2012-12-11 CN CN201210532358.XA patent/CN102973336B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1383790A (zh) * | 2001-04-28 | 2002-12-11 | 李春泽 | 脊椎融合移植物 |
US7674297B2 (en) * | 2002-06-14 | 2010-03-09 | U.S. Spinal Technologies, Llc | Anatomic vertebral cage |
US6761739B2 (en) * | 2002-11-25 | 2004-07-13 | Musculoskeletal Transplant Foundation | Cortical and cancellous allograft spacer |
CN101808598A (zh) * | 2007-09-27 | 2010-08-18 | 华沙整形外科股份有限公司 | 椎间植入物 |
CN202960832U (zh) * | 2012-12-11 | 2013-06-05 | 上海拓腾医疗器械有限公司 | 椎间隙融合器及用于推进其的推进器 |
Also Published As
Publication number | Publication date |
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CN102973336A (zh) | 2013-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI SANYOU MEDICAL EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHANGHAI TATENG MEDICAL DEVICE CO.,LTD. Effective date: 20140717 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201209 PUDONG NEW AREA, SHANGHAI TO: 201800 JIADING, SHANGHAI |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140717 Address after: 201800, 1988, Jia Tong Road, Shanghai, Jiading District Applicant after: Shanghai Sanyou Medical Devices Co., Ltd. Address before: 201209, Shanghai Zhangjiang hi tech industry zone, 356 East Road, No. 3, 208, building, room, Pudong New Area Applicant before: Shanghai Tateng Medical Device Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 201807 Jiading District Jia Tang Road, Shanghai, No. 1988 Patentee after: Shanghai Sanyou medical equipment Limited by Share Ltd Address before: 201800, 1988, Jia Tong Road, Shanghai, Jiading District Patentee before: Shanghai Sanyou Medical Devices Co., Ltd. |