GB2465335B - Bone fixation device - Google Patents

Bone fixation device

Info

Publication number
GB2465335B
GB2465335B GB0820251.7A GB0820251A GB2465335B GB 2465335 B GB2465335 B GB 2465335B GB 0820251 A GB0820251 A GB 0820251A GB 2465335 B GB2465335 B GB 2465335B
Authority
GB
United Kingdom
Prior art keywords
fixation device
bone fixation
bone
fixation
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.)
Expired - Fee Related
Application number
GB0820251.7A
Other languages
English (en)
Other versions
GB0820251D0 (en
GB2465335A (en
Inventor
Vagn Erik Dall
Cody Eric Bunger
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.)
Dalmatic Lystrup AS
Original Assignee
Dalmatic Lystrup AS
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 Dalmatic Lystrup AS filed Critical Dalmatic Lystrup AS
Priority to GB0820251.7A priority Critical patent/GB2465335B/en
Publication of GB0820251D0 publication Critical patent/GB0820251D0/en
Priority to US13/127,776 priority patent/US8657857B2/en
Priority to EP09753176.8A priority patent/EP2344056B1/en
Priority to PCT/GB2009/002612 priority patent/WO2010052462A1/en
Priority to JP2011533824A priority patent/JP5628817B2/ja
Publication of GB2465335A publication Critical patent/GB2465335A/en
Application granted granted Critical
Publication of GB2465335B publication Critical patent/GB2465335B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot 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
    • 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
    • A61B17/7049—Connectors, not bearing on the vertebrae, for linking longitudinal elements together
    • 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
    • A61B17/7032—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
    • A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
    • A61B17/7037—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other wherein pivoting is blocked when the rod is clamped
    • 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

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)
  • Orthopedics, Nursing, And Contraception (AREA)
GB0820251.7A 2008-11-05 2008-11-05 Bone fixation device Expired - Fee Related GB2465335B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB0820251.7A GB2465335B (en) 2008-11-05 2008-11-05 Bone fixation device
US13/127,776 US8657857B2 (en) 2008-11-05 2009-11-05 Bone fixation device
EP09753176.8A EP2344056B1 (en) 2008-11-05 2009-11-05 Bone fixation device
PCT/GB2009/002612 WO2010052462A1 (en) 2008-11-05 2009-11-05 Bone fixation device
JP2011533824A JP5628817B2 (ja) 2008-11-05 2009-11-05 骨固定デバイス

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0820251.7A GB2465335B (en) 2008-11-05 2008-11-05 Bone fixation device

Publications (3)

Publication Number Publication Date
GB0820251D0 GB0820251D0 (en) 2008-12-10
GB2465335A GB2465335A (en) 2010-05-19
GB2465335B true GB2465335B (en) 2012-08-15

Family

ID=40138355

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0820251.7A Expired - Fee Related GB2465335B (en) 2008-11-05 2008-11-05 Bone fixation device

Country Status (5)

Country Link
US (1) US8657857B2 (enExample)
EP (1) EP2344056B1 (enExample)
JP (1) JP5628817B2 (enExample)
GB (1) GB2465335B (enExample)
WO (1) WO2010052462A1 (enExample)

Families Citing this family (32)

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US9345517B2 (en) * 2008-02-02 2016-05-24 Globus Medical, Inc. Pedicle screw having a removable rod coupling
WO2009097623A2 (en) * 2008-02-02 2009-08-06 Texas Scottish Rite Hospital For Children Pedicle screw
ES2542006T3 (es) * 2008-09-05 2015-07-29 Biedermann Technologies Gmbh & Co. Kg Dispositivo de estabilización ósea, en particular para la columna vertebral
GB0915382D0 (en) 2009-09-03 2009-10-07 Dalmatic As Expansion devices
US11103286B2 (en) 2011-07-15 2021-08-31 Globus Medical, Inc. Orthopedic fixation devices and methods of installation thereof
US9999447B2 (en) 2011-07-15 2018-06-19 Globus Medical, Inc. Orthopedic fixation devices and methods of installation thereof
US8888827B2 (en) 2011-07-15 2014-11-18 Globus Medical, Inc. Orthopedic fixation devices and methods of installation thereof
US11076887B2 (en) 2011-07-15 2021-08-03 Globus Medical, Inc. Orthopedic fixation devices and methods of installation thereof
US9603635B2 (en) * 2011-07-15 2017-03-28 Globus Medical, Inc Orthopedic fixation devices and methods of installation thereof
US9358047B2 (en) 2011-07-15 2016-06-07 Globus Medical, Inc. Orthopedic fixation devices and methods of installation thereof
US9993269B2 (en) 2011-07-15 2018-06-12 Globus Medical, Inc. Orthopedic fixation devices and methods of installation thereof
US11172961B2 (en) 2011-07-15 2021-11-16 Globus Medical Inc. Orthopedic fixation devices and methods of installation thereof
US8758411B1 (en) 2011-10-25 2014-06-24 Nuvasive, Inc. Implants and methods for treating spinal disorders
US20130123854A1 (en) * 2011-11-16 2013-05-16 Dimitriy G. Kondrashov System and method for spinal stabilization through mutli-head spinal screws
US10327818B2 (en) * 2012-06-18 2019-06-25 Bruce Francis Hodgson Method and apparatus for the treatment of scoliosis
JP2016518214A (ja) 2013-05-13 2016-06-23 ネオ・メディカル・ソシエテ・アノニム 整形外科用インプラントキット
DE102016007278B4 (de) * 2015-06-23 2022-04-28 Mazda Motor Corporation Kühlstruktur eines Elektromotors, Elektromotor und Verfahren zum Kühlen eines Elektromotors
US9855078B2 (en) * 2015-10-05 2018-01-02 Globus Medical, Inc. Spinal anchoring system
EP3181075B1 (en) * 2015-12-17 2021-04-14 Ozer, Ali Fahir Double-headed pedicle screw
US10966762B2 (en) 2017-12-15 2021-04-06 Medos International Sarl Unilateral implant holders and related methods
US11291481B2 (en) 2019-03-21 2022-04-05 Medos International Sarl Rod reducers and related methods
US11291482B2 (en) 2019-03-21 2022-04-05 Medos International Sarl Rod reducers and related methods
USD1004774S1 (en) 2019-03-21 2023-11-14 Medos International Sarl Kerrison rod reducer
WO2020194227A1 (en) 2019-03-26 2020-10-01 Neo Medical Sa System for tightening an orthopedic set screw at two different torque levels
US12082849B2 (en) 2019-04-12 2024-09-10 Orthopediatrics Corp. Dual tether support of vertebra
US20200367944A1 (en) 2019-05-22 2020-11-26 Nuvasive, Inc. Posterior spinal fixation screws
EP3993723B1 (en) 2019-07-02 2024-09-04 Neo Medical SA System for preventing lateral stress on bone structures resulting from off-axis forces caused by screw driver and screw extender
US11311317B2 (en) 2019-09-25 2022-04-26 Stelios KOUTSOUMBELIS Spinal fixation device with rotatable connector
US20220110661A1 (en) * 2020-10-12 2022-04-14 Globus Medical, Inc. Scoliosis correction systems, methods, and instruments
US12318121B2 (en) 2020-11-09 2025-06-03 Medos International Sàrl Biplanar forceps reducers and methods of use
US12478412B2 (en) 2021-11-19 2025-11-25 Medos International Sàrl Reducer locking mechanisms and methods of use
CN115153767B (zh) * 2022-08-09 2024-05-17 吉林大学 一种皮肤科疣体切割用辅助装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720261A1 (fr) * 1994-05-27 1995-12-01 Pascal Aufaure Implant pour dispositif d'ostéosynthèse.
DE19534136A1 (de) * 1994-09-15 1996-03-21 Tornier Sa Externer oder interner Fixateur zur Wiederherstellung von Brüchen oder Arthroplastiken des Skeletts
FR2832620A1 (fr) * 2001-11-27 2003-05-30 Eurosurgical Connecteur pour systeme d'ancrage vertebral
EP1759647A1 (en) * 2000-08-08 2007-03-07 DePuy Spine, Inc. Spinal rod/plate locking mechanism

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US4620533A (en) * 1985-09-16 1986-11-04 Pfizer Hospital Products Group Inc. External bone fixation apparatus
US4771767A (en) * 1986-02-03 1988-09-20 Acromed Corporation Apparatus and method for maintaining vertebrae in a desired relationship
FR2731344B1 (fr) * 1995-03-06 1997-08-22 Dimso Sa Instrumentation rachidienne notamment pour tige
JP3172703B2 (ja) * 1997-12-18 2001-06-04 株式会社ロバート・リード商会 骨固定装置
CA2330705A1 (fr) * 1998-04-29 1999-11-04 Dimso (Distribution Medicale Du Sud-Ouest) Systeme d'osteosynthese rachidienne pour une fixation anterieure
US6551318B1 (en) * 2000-07-26 2003-04-22 Stahurski Consulting Inc. Spinal column retaining apparatus
US6565564B2 (en) * 2000-12-14 2003-05-20 Synthes U.S.A. Multi-pin clamp and rod attachment
US6802844B2 (en) * 2001-03-26 2004-10-12 Nuvasive, Inc Spinal alignment apparatus and methods
DE50214457D1 (de) * 2001-10-23 2010-07-08 Biedermann Motech Gmbh Knochenfixationseinrichtung und schraube für eine solche
US20060079892A1 (en) * 2001-10-31 2006-04-13 Suranjan Roychowdhury Adjustable tandem connectors for corrective devices for the spinal column and other bones and joints
US20040111088A1 (en) * 2002-12-06 2004-06-10 Picetti George D. Multi-rod bone attachment member
US7819902B2 (en) 2004-02-27 2010-10-26 Custom Spine, Inc. Medialised rod pedicle screw assembly
US7648520B2 (en) * 2004-04-16 2010-01-19 Kyphon Sarl Pedicle screw assembly
DE202005005444U1 (de) * 2005-04-01 2005-06-02 Tantum Ag Fixationseinrichtung zum stabilen Verbinden wenigstens zweier Knochenteile eines gebrochenen Knochens sowie Fixationselement und Bausatz
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US7803174B2 (en) * 2005-11-04 2010-09-28 Warsaw Orthopedic, Inc. Dorsal adjusting multi-rod connector
US7585299B2 (en) * 2006-02-17 2009-09-08 Warsaw Orthopedic, Inc. Dorsal adjusting spinal connector assembly
US20080058805A1 (en) * 2006-08-28 2008-03-06 Microdexterity Systems, Inc. Spinal fusion implant
US8337527B2 (en) * 2007-04-18 2012-12-25 Ebi, Llc Spinal connector
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720261A1 (fr) * 1994-05-27 1995-12-01 Pascal Aufaure Implant pour dispositif d'ostéosynthèse.
DE19534136A1 (de) * 1994-09-15 1996-03-21 Tornier Sa Externer oder interner Fixateur zur Wiederherstellung von Brüchen oder Arthroplastiken des Skeletts
EP1759647A1 (en) * 2000-08-08 2007-03-07 DePuy Spine, Inc. Spinal rod/plate locking mechanism
FR2832620A1 (fr) * 2001-11-27 2003-05-30 Eurosurgical Connecteur pour systeme d'ancrage vertebral

Also Published As

Publication number Publication date
JP2012507316A (ja) 2012-03-29
EP2344056B1 (en) 2015-08-26
WO2010052462A8 (en) 2010-09-30
US8657857B2 (en) 2014-02-25
GB0820251D0 (en) 2008-12-10
EP2344056A1 (en) 2011-07-20
US20110245883A1 (en) 2011-10-06
JP5628817B2 (ja) 2014-11-19
GB2465335A (en) 2010-05-19
WO2010052462A1 (en) 2010-05-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20221105