JP2012507317A - 骨固定システム - Google Patents

骨固定システム Download PDF

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Publication number
JP2012507317A
JP2012507317A JP2011533825A JP2011533825A JP2012507317A JP 2012507317 A JP2012507317 A JP 2012507317A JP 2011533825 A JP2011533825 A JP 2011533825A JP 2011533825 A JP2011533825 A JP 2011533825A JP 2012507317 A JP2012507317 A JP 2012507317A
Authority
JP
Japan
Prior art keywords
sleeve
rod
fixation
rods
vertebrae
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.)
Pending
Application number
JP2011533825A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012507317A5 (enExample
Inventor
ダル・ベイグン・エリック
Original Assignee
ダルマティック リストロップ アクティーゼルスカブ
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
Application filed by ダルマティック リストロップ アクティーゼルスカブ filed Critical ダルマティック リストロップ アクティーゼルスカブ
Publication of JP2012507317A publication Critical patent/JP2012507317A/ja
Publication of JP2012507317A5 publication Critical patent/JP2012507317A5/ja
Pending legal-status Critical Current

Links

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
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/702—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other having a core or insert, and a sleeve, whereby a screw or hook can move along the core or in the sleeve
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7025—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a sliding joint
    • 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
    • A61B17/705—Connectors, not bearing on the vertebrae, for linking longitudinal elements together for linking adjacent ends of longitudinal elements
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/701—Longitudinal elements with a non-circular, e.g. rectangular, cross-section
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7011—Longitudinal element being non-straight, e.g. curved, angled or branched
    • 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
    • A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
    • 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)
  • Neurology (AREA)
  • Surgery (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)
JP2011533825A 2008-11-05 2009-11-05 骨固定システム Pending JP2012507317A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0820252.5A GB2465156B (en) 2008-11-05 2008-11-05 Bone fixation system
GB0820252.5 2008-11-05
PCT/GB2009/002616 WO2010052465A1 (en) 2008-11-05 2009-11-05 Bone fixation system

Publications (2)

Publication Number Publication Date
JP2012507317A true JP2012507317A (ja) 2012-03-29
JP2012507317A5 JP2012507317A5 (enExample) 2012-12-20

Family

ID=40138356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011533825A Pending JP2012507317A (ja) 2008-11-05 2009-11-05 骨固定システム

Country Status (5)

Country Link
US (2) US20110282391A1 (enExample)
EP (1) EP2344057B1 (enExample)
JP (1) JP2012507317A (enExample)
GB (1) GB2465156B (enExample)
WO (1) WO2010052465A1 (enExample)

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US8100946B2 (en) 2005-11-21 2012-01-24 Synthes Usa, Llc Polyaxial bone anchors with increased angulation
US9439681B2 (en) 2007-07-20 2016-09-13 DePuy Synthes Products, Inc. Polyaxial bone fixation element
US9050141B2 (en) * 2008-02-02 2015-06-09 Texas Scottish Rite Hospital For Children Pedicle screw
US9345517B2 (en) * 2008-02-02 2016-05-24 Globus Medical, Inc. Pedicle screw having a removable rod coupling
US20100049252A1 (en) * 2008-08-21 2010-02-25 Southern Spine, Llc Transverse Connector Device for Extending an Existing Spinal Fixation System
ATE548982T1 (de) 2008-09-12 2012-03-15 Synthes Gmbh System zur wirbelsäulenstabilisierung und richtfixierung
DE09793113T8 (de) 2008-09-29 2013-04-25 Synthes Gmbh Polyaxiale bodenladungsschraube und stangenanordnung
US8628558B2 (en) 2008-11-03 2014-01-14 DePuy Synthes Products, LLC Uni-planer bone fixation assembly
CA2758590A1 (en) 2009-04-15 2010-10-21 Synthes Usa, Llc Revision connector for spinal constructs
JP5654584B2 (ja) 2009-06-17 2015-01-14 ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング 脊柱構築用の修正コネクタ
GB0915382D0 (en) 2009-09-03 2009-10-07 Dalmatic As Expansion devices
US20110098748A1 (en) * 2009-10-26 2011-04-28 Warsaw Orthopedic, Inc. Adjustable vertebral rod system and methods of use
CA2782381A1 (en) 2009-12-01 2011-06-09 Synthes Usa, Llc Non-fusion scoliosis expandable spinal rod
US8961567B2 (en) 2010-11-22 2015-02-24 DePuy Synthes Products, LLC Non-fusion scoliosis expandable spinal rod
EP2460482A1 (en) * 2010-12-03 2012-06-06 Zimmer Spine Rod holding device
WO2012106646A2 (en) * 2011-02-05 2012-08-09 Alphatec Spine, Inc. Semi-rigid screw assembly
EP2662037B1 (en) * 2012-05-09 2023-01-11 CoLigne AG Iliac connector, connector head and spinal fixation system
US10265103B2 (en) * 2016-08-18 2019-04-23 Premia Spine Ltd. Spinal prosthesis with adjustable support element
US11737793B2 (en) * 2017-10-20 2023-08-29 Mayo Foundation For Medical Education And Research Facet joint replacement devices
US12082849B2 (en) 2019-04-12 2024-09-10 Orthopediatrics Corp. Dual tether support of vertebra
US11684395B2 (en) * 2019-05-22 2023-06-27 Nuvasive, Inc. Posterior spinal fixation screws
US11426211B2 (en) * 2020-10-28 2022-08-30 Globus Medical, Inc. Articulating connectors, systems, and methods thereof

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WO2007061960A2 (en) * 2005-11-18 2007-05-31 Life Spine, Inc. Dynamic spinal stabilization devices and systems
WO2008051806A2 (en) * 2006-10-19 2008-05-02 Simpirica Spine, Inc. Methods and systems for laterally stabilized constraint of spinous processes
WO2008078163A2 (en) * 2006-12-21 2008-07-03 Ldr Medical Vertebral support device

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JPH0956736A (ja) * 1995-08-25 1997-03-04 Tanaka Ika Kikai Seisakusho:Kk 脊柱変形の矯正装置
WO2007061960A2 (en) * 2005-11-18 2007-05-31 Life Spine, Inc. Dynamic spinal stabilization devices and systems
WO2008051806A2 (en) * 2006-10-19 2008-05-02 Simpirica Spine, Inc. Methods and systems for laterally stabilized constraint of spinous processes
WO2008078163A2 (en) * 2006-12-21 2008-07-03 Ldr Medical Vertebral support device

Also Published As

Publication number Publication date
GB2465156A8 (en) 2012-10-03
US9439679B2 (en) 2016-09-13
GB2465156A (en) 2010-05-12
EP2344057B1 (en) 2017-05-10
GB2465156B (en) 2012-09-26
US20110282391A1 (en) 2011-11-17
US20140228888A1 (en) 2014-08-14
WO2010052465A1 (en) 2010-05-14
GB0820252D0 (en) 2008-12-10
EP2344057A1 (en) 2011-07-20

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