CN103860246B - 椎弓根螺钉及胸腰椎前路内固定系统 - Google Patents
椎弓根螺钉及胸腰椎前路内固定系统 Download PDFInfo
- Publication number
- CN103860246B CN103860246B CN201210537131.4A CN201210537131A CN103860246B CN 103860246 B CN103860246 B CN 103860246B CN 201210537131 A CN201210537131 A CN 201210537131A CN 103860246 B CN103860246 B CN 103860246B
- Authority
- CN
- China
- Prior art keywords
- pad
- fixation system
- pedicle screw
- screw
- thoracolumbar disk
- 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.)
- Active
Links
- 230000000399 orthopedic effect Effects 0.000 claims description 10
- 230000004927 fusion Effects 0.000 claims description 9
- 210000000115 thoracic cavity Anatomy 0.000 claims description 5
- 239000007943 implant Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 9
- 210000000988 bone and bone Anatomy 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 208000020307 Spinal disease Diseases 0.000 description 2
- 230000037182 bone density Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000000278 spinal cord Anatomy 0.000 description 2
- 206010003439 Artificial menopause Diseases 0.000 description 1
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010010214 Compression fracture Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 206010058907 Spinal deformity Diseases 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 206010039722 scoliosis Diseases 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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 or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7044—Screws or hooks combined with longitudinal elements which do not contact vertebrae also having plates, staples or washers bearing on the vertebrae
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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 or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7049—Connectors, not bearing on the vertebrae, for linking longitudinal elements together
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Neurology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
- Prostheses (AREA)
Abstract
Description
Claims (5)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210537131.4A CN103860246B (zh) | 2012-12-12 | 2012-12-12 | 椎弓根螺钉及胸腰椎前路内固定系统 |
PCT/CN2013/088731 WO2014090114A1 (zh) | 2012-12-12 | 2013-12-06 | 椎弓根螺钉及胸腰椎前路内固定系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210537131.4A CN103860246B (zh) | 2012-12-12 | 2012-12-12 | 椎弓根螺钉及胸腰椎前路内固定系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103860246A CN103860246A (zh) | 2014-06-18 |
CN103860246B true CN103860246B (zh) | 2016-12-21 |
Family
ID=50899661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210537131.4A Active CN103860246B (zh) | 2012-12-12 | 2012-12-12 | 椎弓根螺钉及胸腰椎前路内固定系统 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103860246B (zh) |
WO (1) | WO2014090114A1 (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104970874B (zh) * | 2015-07-24 | 2018-07-20 | 王清 | 解剖型椎弓根螺钉 |
CN107041800A (zh) * | 2017-01-21 | 2017-08-15 | 张洪剑 | 新型分体式人工椎骨装置 |
CN109171924A (zh) * | 2018-08-31 | 2019-01-11 | 厉锋 | 腰椎后路内固定矫正器 |
CN111358546B (zh) * | 2018-12-26 | 2023-10-17 | 北京纳通医学科技研究院有限公司 | 螺塞安装装置 |
CN109875668B (zh) * | 2019-04-03 | 2024-12-10 | 广东施泰宝医疗科技有限公司 | 组件式胸腰椎前路内固定系统 |
CN110916785B (zh) * | 2019-12-17 | 2024-01-12 | 浙江德康医疗器械有限公司 | 一种胸腰椎前路系统 |
CN111616785B (zh) * | 2020-05-23 | 2022-01-28 | 暨南大学 | 一种防退缓释营养液的骨螺钉 |
CN111616787B (zh) * | 2020-05-23 | 2022-01-18 | 上海市闵行区中心医院 | 一种预应力防退骨螺钉组件 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5269784A (en) * | 1991-12-10 | 1993-12-14 | Synthes (U.S.A.) | Screw nut for plate osteosynthesis |
US5690629A (en) * | 1996-04-24 | 1997-11-25 | Acromed Corporation | Apparatus for maintaining vertebrae of a spinal column in a desired spatial relationship |
US5947969A (en) * | 1998-10-19 | 1999-09-07 | Third Millennium Engineering, Llc | Rotatable locking vertebral body screw, staple and rod assembly |
CN101146486A (zh) * | 2005-03-24 | 2008-03-19 | 德普伊斯派尔公司 | 低型面高度的脊柱拴系装置 |
CN201537127U (zh) * | 2009-09-22 | 2010-08-04 | 郭谦 | 双孔双脚解剖形垫片及胸腰椎前路钉棒系统 |
CN203017074U (zh) * | 2012-12-12 | 2013-06-26 | 上海微创骨科医疗科技有限公司 | 椎弓根螺钉及胸腰椎前路内固定系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU718705B2 (en) * | 1996-02-16 | 2000-04-20 | Smith & Nephew, Inc. | Graft anchor |
-
2012
- 2012-12-12 CN CN201210537131.4A patent/CN103860246B/zh active Active
-
2013
- 2013-12-06 WO PCT/CN2013/088731 patent/WO2014090114A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5269784A (en) * | 1991-12-10 | 1993-12-14 | Synthes (U.S.A.) | Screw nut for plate osteosynthesis |
US5690629A (en) * | 1996-04-24 | 1997-11-25 | Acromed Corporation | Apparatus for maintaining vertebrae of a spinal column in a desired spatial relationship |
US5947969A (en) * | 1998-10-19 | 1999-09-07 | Third Millennium Engineering, Llc | Rotatable locking vertebral body screw, staple and rod assembly |
CN101146486A (zh) * | 2005-03-24 | 2008-03-19 | 德普伊斯派尔公司 | 低型面高度的脊柱拴系装置 |
CN201537127U (zh) * | 2009-09-22 | 2010-08-04 | 郭谦 | 双孔双脚解剖形垫片及胸腰椎前路钉棒系统 |
CN203017074U (zh) * | 2012-12-12 | 2013-06-26 | 上海微创骨科医疗科技有限公司 | 椎弓根螺钉及胸腰椎前路内固定系统 |
Also Published As
Publication number | Publication date |
---|---|
CN103860246A (zh) | 2014-06-18 |
WO2014090114A1 (zh) | 2014-06-19 |
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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 | ||
CB02 | Change of applicant information |
Address after: 201318 Shanghai city Pudong New Area zhouputown Tianxiong road 588 Lane No. twenty-third 1-28 Applicant after: Shanghai MicroPort Orthopedics Co., Ltd. Applicant after: SUZHOU MINIMALLY-INVASIVE SPINE TRAUMA MEDICAL TECHNOLOGY CO., LTD. Address before: 201318 Shanghai city Pudong New Area zhouputown Tianxiong road 588 Lane No. twenty-third 1-28 Applicant before: Shanghai MicroPort Orthopedics Co., Ltd. Applicant before: Suhzou Health Medical Treatment Apparatus Co.,Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181213 Address after: 215000 Workshop B, No. 112 Fangzhong Street, Suzhou Industrial Park, Suzhou City, Jiangsu Province Patentee after: Suzhou Minimally Invasive Spinal Trauma Medical Technology Co., Ltd. Address before: 201318 twenty-third, 1-28 Lane 588, Tian Xiong Road, Zhou Pu town, Pudong New Area, Shanghai Co-patentee before: Suzhou Minimally Invasive Spinal Trauma Medical Technology Co., Ltd. Patentee before: Shanghai MicroPort Orthopedics Co., Ltd. |