EP2395932A4 - Spinal dynamic stabilization device - Google Patents

Spinal dynamic stabilization device

Info

Publication number
EP2395932A4
EP2395932A4 EP20090839872 EP09839872A EP2395932A4 EP 2395932 A4 EP2395932 A4 EP 2395932A4 EP 20090839872 EP20090839872 EP 20090839872 EP 09839872 A EP09839872 A EP 09839872A EP 2395932 A4 EP2395932 A4 EP 2395932A4
Authority
EP
Grant status
Application
Patent type
Prior art keywords
spinal
dynamic
stabilization
device
spinal dynamic
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.)
Withdrawn
Application number
EP20090839872
Other languages
German (de)
French (fr)
Other versions
EP2395932A1 (en )
Inventor
Yu Shih Weng
Chia-Wei Yu
Yi-Hung Lin
I-Ching Wu
Ya-Jen Yu
Wen-Jer Chen
Shan-Chang Chueh
Chris Ing-Yi Huang
Jaw-Lin Wang
Shian-Yih Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrial Technology Research Institute
Original Assignee
Industrial Technology Research Institute
Priority date (The priority date 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 date listed.)
Filing date
Publication date

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical 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
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7062Devices acting on, attached to, or simulating the effect of, vertebral processes, vertebral facets or ribs ; Tools for such devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical 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
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7001Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical 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
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7001Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002Longitudinal elements, e.g. rods
    • A61B17/7019Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7026Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form
    • A61B17/7028Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a part that is flexible due to its form the flexible part being a coil spring
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical 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
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7049Connectors, not bearing on the vertebrae, for linking longitudinal elements together
    • A61B17/705Connectors, not bearing on the vertebrae, for linking longitudinal elements together for linking adjacent ends of longitudinal elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical 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
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86Threaded wires, pins or screws; Nuts therefor
    • A61B2017/8655Threaded wires, pins or screws; Nuts therefor with special features for locking in the bone
EP20090839872 2009-02-12 2009-02-12 Spinal dynamic stabilization device Withdrawn EP2395932A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/070401 WO2010091549A1 (en) 2009-02-12 2009-02-12 Spinal dynamic stabilization device

Publications (2)

Publication Number Publication Date
EP2395932A1 true EP2395932A1 (en) 2011-12-21
EP2395932A4 true true EP2395932A4 (en) 2013-07-24

Family

ID=42561368

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20090839872 Withdrawn EP2395932A4 (en) 2009-02-12 2009-02-12 Spinal dynamic stabilization device

Country Status (2)

Country Link
EP (1) EP2395932A4 (en)
WO (1) WO2010091549A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241730B1 (en) * 1997-11-26 2001-06-05 Scient'x (Societe A Responsabilite Limitee) Intervertebral link device capable of axial and angular displacement
US20020052603A1 (en) * 1999-03-30 2002-05-02 Surgical Dynamics, Inc. Apparatus for spinal stabilization
US20030153914A1 (en) * 2002-02-08 2003-08-14 Showa Ika Kohgyo Co., Ltd. Rod distance retainer
US20050113927A1 (en) * 2003-11-25 2005-05-26 Malek Michel H. Spinal stabilization systems
US20050240265A1 (en) * 2004-04-22 2005-10-27 Kuiper Mark K Crossbar spinal prosthesis having a modular design and related implantation methods
US20050261685A1 (en) * 2001-07-18 2005-11-24 Frederic Fortin Flexible vertebral linking device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743260A (en) 1985-06-10 1988-05-10 Burton Charles V Method for a flexible stabilization system for a vertebral column
US5609635A (en) 1988-06-28 1997-03-11 Michelson; Gary K. Lordotic interbody spinal fusion implants
FR2722980B1 (en) 1994-07-26 1996-09-27 Samani Jacques inter-vertebral implant thorny
US20050143734A1 (en) * 1996-11-12 2005-06-30 Cachia Victor V. Bone fixation system with radially extendable anchor
US6068630A (en) 1997-01-02 2000-05-30 St. Francis Medical Technologies, Inc. Spine distraction implant
US6565605B2 (en) 2000-12-13 2003-05-20 Medicinelodge, Inc. Multiple facet joint replacement
US6770075B2 (en) 2001-05-17 2004-08-03 Robert S. Howland Spinal fixation apparatus with enhanced axial support and methods for use
US7083622B2 (en) 2003-11-10 2006-08-01 Simonson Peter M Artificial facet joint and method
CN2661115Y (en) * 2003-12-22 2004-12-08 刘建青 Multi-angle lateral mass type vertebral arch pedicle screw for medical use
US20060084976A1 (en) * 2004-09-30 2006-04-20 Depuy Spine, Inc. Posterior stabilization systems and methods
KR100645396B1 (en) * 2004-11-26 2006-11-15 (주)바이오스파인 Spinal fixation apparatus having length variable type rods and pedicle screws
US7658752B2 (en) * 2005-06-10 2010-02-09 DePay Spine, Inc. Posterior dynamic stabilization x-device
US7879074B2 (en) * 2005-09-27 2011-02-01 Depuy Spine, Inc. Posterior dynamic stabilization systems and methods
US20070233068A1 (en) * 2006-02-22 2007-10-04 Sdgi Holdings, Inc. Intervertebral prosthetic assembly for spinal stabilization and method of implanting same
WO2008098206A1 (en) * 2007-02-09 2008-08-14 Altiva Corporation Dynamic stabilization device
US20090112266A1 (en) * 2007-10-25 2009-04-30 Industrial Technology Research Institute Spinal dynamic stabilization device
CN101438975B (en) * 2007-11-23 2012-10-03 财团法人工业技术研究院 Dynamic stabilizing device for vertebra

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241730B1 (en) * 1997-11-26 2001-06-05 Scient'x (Societe A Responsabilite Limitee) Intervertebral link device capable of axial and angular displacement
US20020052603A1 (en) * 1999-03-30 2002-05-02 Surgical Dynamics, Inc. Apparatus for spinal stabilization
US20050261685A1 (en) * 2001-07-18 2005-11-24 Frederic Fortin Flexible vertebral linking device
US20030153914A1 (en) * 2002-02-08 2003-08-14 Showa Ika Kohgyo Co., Ltd. Rod distance retainer
US20050113927A1 (en) * 2003-11-25 2005-05-26 Malek Michel H. Spinal stabilization systems
US20050240265A1 (en) * 2004-04-22 2005-10-27 Kuiper Mark K Crossbar spinal prosthesis having a modular design and related implantation methods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010091549A1 *

Also Published As

Publication number Publication date Type
EP2395932A1 (en) 2011-12-21 application
WO2010091549A1 (en) 2010-08-19 application

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RIN1 Inventor (correction)

Inventor name: WANG, SHIAN-YIH

Inventor name: WANG, JAW-LIN

Inventor name: HUANG, CHRIS ING-YI

Inventor name: WENG, YU SHIH

Inventor name: LIN, YI-HUNG

Inventor name: YU, CHIA-WEI

Inventor name: WU, I-CHING

Inventor name: YU, YA-JEN

Inventor name: CHEN, WEN-JER

Inventor name: CHUEH, SHAN-CHANG

RIN1 Inventor (correction)

Inventor name: CHEN, WEN-JER

Inventor name: WANG, JAW-LIN

Inventor name: HUANG, CHRIS ING-YI

Inventor name: WANG, SHIAN-YIH

Inventor name: WU, I-CHING

Inventor name: WENG, YU SHIH

Inventor name: YU, CHIA-WEI

Inventor name: CHUEH, SHAN-CHANG

Inventor name: LIN, YI-HUNG

Inventor name: YU, YA-JEN

DAX Request for extension of the european patent (to any country) deleted
RIN1 Inventor (correction)

Inventor name: WANG, SHIAN-YIH

Inventor name: CHEN, WEN-JER

Inventor name: WANG, JAW-LIN

Inventor name: YU, YA-JEN

Inventor name: WENG, YU SHIH

Inventor name: WU, I-CHING

Inventor name: YU, CHIA-WEI

Inventor name: HUANG, CHRIS ING-YI

Inventor name: LIN, YI-HUNG

Inventor name: CHUEH, SHAN-CHANG

A4 Despatch of supplementary search report

Effective date: 20130624

RIC1 Classification (correction)

Ipc: A61B 17/86 20060101ALI20130618BHEP

Ipc: A61B 17/70 20060101AFI20130618BHEP

18D Deemed to be withdrawn

Effective date: 20140122