CN101889914A - 微创组合式可吸收椎间融合器 - Google Patents
微创组合式可吸收椎间融合器 Download PDFInfo
- Publication number
- CN101889914A CN101889914A CN2010102145505A CN201010214550A CN101889914A CN 101889914 A CN101889914 A CN 101889914A CN 2010102145505 A CN2010102145505 A CN 2010102145505A CN 201010214550 A CN201010214550 A CN 201010214550A CN 101889914 A CN101889914 A CN 101889914A
- Authority
- CN
- China
- Prior art keywords
- combined type
- minimally invasive
- interbody cage
- egative film
- top cover
- 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
- 239000000463 material Substances 0.000 claims abstract description 5
- 230000003044 adaptive effect Effects 0.000 claims abstract description 4
- 230000004927 fusion Effects 0.000 claims description 27
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 8
- 102000007350 Bone Morphogenetic Proteins Human genes 0.000 claims description 5
- 108010007726 Bone Morphogenetic Proteins Proteins 0.000 claims description 5
- 229940112869 bone morphogenetic protein Drugs 0.000 claims description 5
- 239000002861 polymer material Substances 0.000 claims description 5
- 210000000130 stem cell Anatomy 0.000 claims description 5
- 150000001413 amino acids Chemical class 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 238000007654 immersion Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 229920002521 macromolecule Polymers 0.000 claims description 2
- 102000004127 Cytokines Human genes 0.000 claims 1
- 108090000695 Cytokines Proteins 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 abstract description 10
- 206010052428 Wound Diseases 0.000 abstract description 6
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 230000002146 bilateral effect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 3
- 208000002847 Surgical Wound Diseases 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 208000034906 Medical device complication Diseases 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 1
- 229960000448 lactic acid Drugs 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000036262 stenosis Effects 0.000 description 1
- 208000037804 stenosis Diseases 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
Images
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 (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102145505A CN101889914B (zh) | 2010-06-30 | 2010-06-30 | 微创组合式可吸收椎间融合器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102145505A CN101889914B (zh) | 2010-06-30 | 2010-06-30 | 微创组合式可吸收椎间融合器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101889914A true CN101889914A (zh) | 2010-11-24 |
CN101889914B CN101889914B (zh) | 2012-07-04 |
Family
ID=43099382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102145505A Expired - Fee Related CN101889914B (zh) | 2010-06-30 | 2010-06-30 | 微创组合式可吸收椎间融合器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101889914B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105877877A (zh) * | 2015-01-26 | 2016-08-24 | 广州医科大学附属第医院 | 组装式腰椎微创椎间融合器 |
CN108514465A (zh) * | 2018-06-12 | 2018-09-11 | 深圳市立心科学有限公司 | 填充有人工骨的椎间融合器 |
CN114469460A (zh) * | 2022-01-27 | 2022-05-13 | 江苏力克医疗科技有限公司 | 一种层叠式扩展融合器及其植入方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020165612A1 (en) * | 2001-05-03 | 2002-11-07 | David Gerber | Intervertebral implant for transforaminal posterior lumbar interbody fusion procedure |
CN1436518A (zh) * | 2002-02-08 | 2003-08-20 | 成都迪康中科生物医学材料有限公司 | 椎间融合器 |
CN2631438Y (zh) * | 2003-06-09 | 2004-08-11 | 王岩 | 颈椎前路可吸收固定板 |
US20060106460A1 (en) * | 2001-05-03 | 2006-05-18 | Synthes (Usa) | Intervertebral implant for transforaminal posterior lumbar interbody fusion procedure |
US20080082173A1 (en) * | 2006-09-13 | 2008-04-03 | Delurio Robert J | Allograft intervertebral implant and method of manufacturing the same |
CN201719409U (zh) * | 2010-06-30 | 2011-01-26 | 邓忠良 | 微创组合式可吸收椎间融合器 |
-
2010
- 2010-06-30 CN CN2010102145505A patent/CN101889914B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020165612A1 (en) * | 2001-05-03 | 2002-11-07 | David Gerber | Intervertebral implant for transforaminal posterior lumbar interbody fusion procedure |
US20060106460A1 (en) * | 2001-05-03 | 2006-05-18 | Synthes (Usa) | Intervertebral implant for transforaminal posterior lumbar interbody fusion procedure |
CN1436518A (zh) * | 2002-02-08 | 2003-08-20 | 成都迪康中科生物医学材料有限公司 | 椎间融合器 |
CN2631438Y (zh) * | 2003-06-09 | 2004-08-11 | 王岩 | 颈椎前路可吸收固定板 |
US20080082173A1 (en) * | 2006-09-13 | 2008-04-03 | Delurio Robert J | Allograft intervertebral implant and method of manufacturing the same |
CN201719409U (zh) * | 2010-06-30 | 2011-01-26 | 邓忠良 | 微创组合式可吸收椎间融合器 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105877877A (zh) * | 2015-01-26 | 2016-08-24 | 广州医科大学附属第医院 | 组装式腰椎微创椎间融合器 |
CN108514465A (zh) * | 2018-06-12 | 2018-09-11 | 深圳市立心科学有限公司 | 填充有人工骨的椎间融合器 |
CN114469460A (zh) * | 2022-01-27 | 2022-05-13 | 江苏力克医疗科技有限公司 | 一种层叠式扩展融合器及其植入方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101889914B (zh) | 2012-07-04 |
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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: CHONGQING MEDICAL UNIVERSITY Free format text: FORMER OWNER: DENG ZHONGLIANG Effective date: 20120418 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400010 YUZHONG, CHONGQING TO: 400016 YUZHONG, CHONGQING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120418 Address after: 400016 Yuzhong Medical College, Chongqing Road No. 1 Applicant after: Chongqing Medical University Address before: 400010 Linjiang road 76, Yuzhong District, Chongqing Applicant before: Deng Zhongliang |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20130630 |