CA2304579A1 - Systeme a vis et plaque pour l'osteosynthese du rachis - Google Patents

Systeme a vis et plaque pour l'osteosynthese du rachis Download PDF

Info

Publication number
CA2304579A1
CA2304579A1 CA002304579A CA2304579A CA2304579A1 CA 2304579 A1 CA2304579 A1 CA 2304579A1 CA 002304579 A CA002304579 A CA 002304579A CA 2304579 A CA2304579 A CA 2304579A CA 2304579 A1 CA2304579 A1 CA 2304579A1
Authority
CA
Canada
Prior art keywords
screw
plate
threaded end
screws
linking
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
Application number
CA002304579A
Other languages
English (en)
Other versions
CA2304579C (fr
Inventor
Christian Baccelli
Frederic Conchy
Patrick Henry
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.)
Stryker European Holdings I LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2304579A1 publication Critical patent/CA2304579A1/fr
Application granted granted Critical
Publication of CA2304579C publication Critical patent/CA2304579C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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, e.g. tourniquets
    • 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, setting implements or the like
    • 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 ; Bone 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, e.g. tourniquets
    • 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, setting implements or the like
    • 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 ; Bone 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
    • A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
    • A61B17/7007—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit around the screw or hook heads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • A61B17/8047—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers wherein the additional element surrounds the screw head in the plate hole
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • 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, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8665—Nuts
    • A61B2017/867—Nuts with integral locking or clamping means

Abstract

Un système d'ostéosynthèse pour le rachis comprend au moins deux vis pédiculaires (10) et une plaque d'union (20) apte à relier les vis l'une à l'autre de façon essentiellement rigide. Chaque vis possède un partie filetée d'ancrage osseux et une tête (13) à section non circulaire, ainsi qu'une tige filetée terminale (14) recevant un écrou (40). La plaque possède au moins une ouverture (21, 22) traversée par la tige filetée terminale d'une vis pour être emprisonnée entre ladite tête et ledit écrou, et des moyens (30) sont prévus pour réaliser un blocage angulaire entre chaque tête (13) et la plaque. Selon l'invention, ces moyens de blocage comprennent un élément (30) rapporté entre la plaque et la tête de vis et traversé par la tige filetée, cet élément réalisant une première coopération de formes bloquante avec ladite tête (13) et une seconde coopération de formes bloquante avec ladite plaque (20).
CA002304579A 1997-09-23 1998-09-21 Systeme a vis et plaque pour l'osteosynthese du rachis Expired - Fee Related CA2304579C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR97/11811 1997-09-23
FR9711811A FR2768609B1 (fr) 1997-09-23 1997-09-23 Systeme a vis et plaque pour l'osteosynthese du rachis
PCT/FR1998/002010 WO1999015094A1 (fr) 1997-09-23 1998-09-21 Systeme a vis et plaque pour l'osteosynthese du rachis

Publications (2)

Publication Number Publication Date
CA2304579A1 true CA2304579A1 (fr) 1999-04-01
CA2304579C CA2304579C (fr) 2006-11-28

Family

ID=9511363

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002304579A Expired - Fee Related CA2304579C (fr) 1997-09-23 1998-09-21 Systeme a vis et plaque pour l'osteosynthese du rachis

Country Status (11)

Country Link
US (1) US6287309B1 (fr)
EP (1) EP1017328B1 (fr)
JP (1) JP4087055B2 (fr)
KR (1) KR100571894B1 (fr)
AT (1) ATE256428T1 (fr)
AU (1) AU745020B2 (fr)
CA (1) CA2304579C (fr)
DE (2) DE69820654T2 (fr)
ES (1) ES2149744T3 (fr)
FR (1) FR2768609B1 (fr)
WO (1) WO1999015094A1 (fr)

Families Citing this family (121)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6280445B1 (en) * 1999-04-16 2001-08-28 Sdgi Holdings, Inc. Multi-axial bone anchor system
CA2415072C (fr) 2000-06-30 2011-05-31 Stephen Ritland Dispositif et procede de connexion polyaxiale
EP1304967B1 (fr) 2000-07-28 2009-08-05 Synthes GmbH Systeme de fixation vertebrale
US6620164B2 (en) * 2000-09-22 2003-09-16 Showa Ika Kohgyo Co., Ltd. Rod for cervical vertebra and connecting system thereof
US6776781B1 (en) * 2000-09-28 2004-08-17 Farihan Renno Spinal-column buttress plate assembly and method for attachment
US6669698B1 (en) * 2000-10-24 2003-12-30 Sdgi Holdings, Inc. Vertebrae fastener placement guide
US20050010227A1 (en) * 2000-11-28 2005-01-13 Paul Kamaljit S. Bone support plate assembly
US6503250B2 (en) * 2000-11-28 2003-01-07 Kamaljit S. Paul Bone support assembly
US6595998B2 (en) 2001-03-08 2003-07-22 Spinewave, Inc. Tissue distraction device
US6641583B2 (en) * 2001-03-29 2003-11-04 Endius Incorporated Apparatus for retaining bone portions in a desired spatial relationship
FR2823095B1 (fr) 2001-04-06 2004-02-06 Ldr Medical Dispositif d'osteosynthese du rachis et procede de mise en place
US8021399B2 (en) 2005-07-19 2011-09-20 Stephen Ritland Rod extension for extending fusion construct
ATE495709T1 (de) 2001-09-28 2011-02-15 Stephen Ritland Verbindungsstange für ein polyaxiales system mit schraube oder haken
FR2830742B1 (fr) * 2001-10-17 2004-07-30 Spinevision Sa Systeme pour maintenir au moins deux vertebres l'une par rapport a l'autre pour realiser une osteosynthese rachidienne
FR2831049B1 (fr) * 2001-10-18 2004-08-13 Ldr Medical Plaque pour dispositif d'osteosynthese et procede de premontage
FR2831048B1 (fr) 2001-10-18 2004-09-17 Ldr Medical Dispositif d'osteosynthese a approche progressive et procede de premontage
FR2833151B1 (fr) 2001-12-12 2004-09-17 Ldr Medical Implant d'ancrage osseux a tete polyaxiale
EP1545353B1 (fr) 2002-02-20 2010-08-11 Stephen Ritland Connecteur pour vis pediculaire
US20030187443A1 (en) * 2002-03-27 2003-10-02 Carl Lauryssen Anterior bone plate system and method of use
US6966910B2 (en) 2002-04-05 2005-11-22 Stephen Ritland Dynamic fixation device and method of use
US7682375B2 (en) 2002-05-08 2010-03-23 Stephen Ritland Dynamic fixation device and method of use
FR2842093B1 (fr) * 2002-07-12 2005-04-15 Scient X Dispositif d'ancrage osseux avec articulation spherique
US7306602B2 (en) * 2002-10-31 2007-12-11 Depuy Actomed, Inc. Snap-in washers and assemblies thereof
FR2846869B1 (fr) * 2002-11-08 2005-02-18 Scient X Ecrou de serrage pour dispositif d'osteosynthese
US7094238B2 (en) * 2002-11-22 2006-08-22 Sdgi Holdings, Inc. Variable angle adaptive plate
US7887539B2 (en) 2003-01-24 2011-02-15 Depuy Spine, Inc. Spinal rod approximators
CA2516791C (fr) 2003-02-25 2011-12-13 Stephen Ritland Dispositif a tige ajustable et connecteur, et son procede d'utilisation
US7608096B2 (en) * 2003-03-10 2009-10-27 Warsaw Orthopedic, Inc. Posterior pedicle screw and plate system and methods
US6997929B2 (en) * 2003-05-16 2006-02-14 Spine Wave, Inc. Tissue distraction device
DE20307773U1 (de) * 2003-05-19 2004-09-23 Metz-Stavenhagen, Peter, Dr.med. Vorrichtung zum Einrichten einer menschlichen oder tierischen Wirbelsäule
WO2004110247A2 (fr) 2003-05-22 2004-12-23 Stephen Ritland Guide intermusculaire pour l'insertion d'un ecarteur et procede d'utilisation
US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
US6945974B2 (en) * 2003-07-07 2005-09-20 Aesculap Inc. Spinal stabilization implant and method of application
US11259851B2 (en) 2003-08-26 2022-03-01 DePuy Synthes Products, Inc. Bone plate
DE20321245U1 (de) 2003-08-26 2006-06-14 Synthes Gmbh Knochenplatte
FR2859095B1 (fr) 2003-09-01 2006-05-12 Ldr Medical Implant d'ancrage osseux a tete polyaxiale et procede de mise en place de l'implant
US20050049595A1 (en) 2003-09-03 2005-03-03 Suh Sean S. Track-plate carriage system
US7909860B2 (en) 2003-09-03 2011-03-22 Synthes Usa, Llc Bone plate with captive clips
US7857839B2 (en) * 2003-09-03 2010-12-28 Synthes Usa, Llc Bone plate with captive clips
US11291484B2 (en) 2004-01-26 2022-04-05 DePuy Synthes Products, Inc. Highly-versatile variable-angle bone plate system
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
US7491221B2 (en) * 2004-03-23 2009-02-17 Stryker Spine Modular polyaxial bone screw and plate
US7645294B2 (en) 2004-03-31 2010-01-12 Depuy Spine, Inc. Head-to-head connector spinal fixation system
US7717939B2 (en) 2004-03-31 2010-05-18 Depuy Spine, Inc. Rod attachment for head to head cross connector
US7935135B2 (en) * 2004-06-09 2011-05-03 Zimmer Spine, Inc. Spinal fixation device
US7559943B2 (en) * 2004-06-09 2009-07-14 Zimmer Spine, Inc. Spinal fixation device with internal drive structure
US7229445B2 (en) 2004-06-21 2007-06-12 Synthes (Usa) Bone plate with bladed portion
US20060052784A1 (en) * 2004-08-17 2006-03-09 Zimmer Spine, Inc. Polyaxial device for spine stabilization during osteosynthesis
US20060052786A1 (en) * 2004-08-17 2006-03-09 Zimmer Spine, Inc. Polyaxial device for spine stabilization during osteosynthesis
US20060052783A1 (en) * 2004-08-17 2006-03-09 Dant Jack A Polyaxial device for spine stabilization during osteosynthesis
WO2006026425A2 (fr) 2004-08-25 2006-03-09 Spine Wave, Inc. Dispositif extensible de fusion inter-corps
US7717938B2 (en) 2004-08-27 2010-05-18 Depuy Spine, Inc. Dual rod cross connectors and inserter tools
WO2006058221A2 (fr) 2004-11-24 2006-06-01 Abdou Samy M Dispositifs et procedes de placement d'un dispositif orthopedique intervertebral
US7736380B2 (en) 2004-12-21 2010-06-15 Rhausler, Inc. Cervical plate system
US7776089B2 (en) * 2005-03-04 2010-08-17 Rti Biologics, Inc. Assembled bone-tendon-bone grafts
US7763071B2 (en) * 2005-03-04 2010-07-27 Rti Biologics, Inc. Bone block assemblies and their use in assembled bone-tendon-bone grafts
US7951172B2 (en) 2005-03-04 2011-05-31 Depuy Spine Sarl Constrained motion bone screw assembly
US7727278B2 (en) * 2005-03-04 2010-06-01 Rti Biologics, Inc. Self fixing assembled bone-tendon-bone graft
US8470038B2 (en) 2005-03-04 2013-06-25 Rti Biologics, Inc. Adjustable and fixed assembled bone-tendon-bone graft
US7951175B2 (en) 2005-03-04 2011-05-31 Depuy Spine, Inc. Instruments and methods for manipulating a vertebra
US8470039B2 (en) 2005-03-17 2013-06-25 Spinal Elements, Inc. Flanged interbody fusion device with fastener insert and retaining ring
US7727239B2 (en) * 2005-06-10 2010-06-01 Zimmer Technology, Inc. Milling system with guide paths and related methods for resecting a joint articulation surface
US7883531B2 (en) 2005-07-06 2011-02-08 Stryker Spine Multi-axial bone plate system
US7927359B2 (en) * 2005-10-06 2011-04-19 Paradigm Spine, Llc Polyaxial screw
KR100769085B1 (ko) * 2005-12-09 2007-10-22 주식회사 제일메디칼코퍼레이션 조절가능한 골 접합용 고정 플레이트
US7959564B2 (en) 2006-07-08 2011-06-14 Stephen Ritland Pedicle seeker and retractor, and methods of use
US8672983B2 (en) * 2006-09-18 2014-03-18 Warsaw Orthopedic, Inc. Orthopedic plate system
US8361117B2 (en) 2006-11-08 2013-01-29 Depuy Spine, Inc. Spinal cross connectors
US7744632B2 (en) 2006-12-20 2010-06-29 Aesculap Implant Systems, Inc. Rod to rod connector
WO2008128105A1 (fr) * 2007-04-12 2008-10-23 Texas Scottish Rite Hospital For Children Attache orthopédique pour stabilisation et fixation
US7967867B2 (en) 2007-05-31 2011-06-28 Spine Wave, Inc. Expandable interbody fusion device
FR2916956B1 (fr) 2007-06-08 2012-12-14 Ldr Medical Cage intersomatique,prothese intervertebrale,dispositif d'ancrage et instrumentation d'implantation
WO2009006604A1 (fr) 2007-07-03 2009-01-08 Pioneer Surgical Technology, Inc. Système de plaque vissée
US9579126B2 (en) 2008-02-02 2017-02-28 Globus Medical, Inc. Spinal rod link reducer
US9345517B2 (en) 2008-02-02 2016-05-24 Globus Medical, Inc. Pedicle screw having a removable rod coupling
US9050141B2 (en) 2008-02-02 2015-06-09 Texas Scottish Rite Hospital For Children Pedicle screw
WO2009097624A2 (fr) * 2008-02-02 2009-08-06 Texas Scottish Rite Hospital For Children Raccord réducteur de liaison de broches spinales
US8608746B2 (en) 2008-03-10 2013-12-17 DePuy Synthes Products, LLC Derotation instrument with reduction functionality
WO2009132302A1 (fr) 2008-04-25 2009-10-29 Pioneer Surgical Technology, Inc. Système de plaques vissées
US8636740B2 (en) * 2008-05-08 2014-01-28 Aesculap Implant Systems, Llc Minimally invasive spinal stabilization system
US10973556B2 (en) 2008-06-17 2021-04-13 DePuy Synthes Products, Inc. Adjustable implant assembly
US9220547B2 (en) 2009-03-27 2015-12-29 Spinal Elements, Inc. Flanged interbody fusion device
WO2011037969A1 (fr) 2009-09-23 2011-03-31 Depuy Spine, Inc. Méthodes et dispositifs de manipulation d'une vertèbre
US8764806B2 (en) 2009-12-07 2014-07-01 Samy Abdou Devices and methods for minimally invasive spinal stabilization and instrumentation
US8845728B1 (en) 2011-09-23 2014-09-30 Samy Abdou Spinal fixation devices and methods of use
US9241807B2 (en) * 2011-12-23 2016-01-26 Pioneer Surgical Technology, Inc. Systems and methods for inserting a spinal device
US20130226240A1 (en) 2012-02-22 2013-08-29 Samy Abdou Spinous process fixation devices and methods of use
TWM433186U (en) * 2012-03-22 2012-07-11 National Yang-Ming Univ Bone-plate type multi-axial external fastener
US8771319B2 (en) 2012-04-16 2014-07-08 Aesculap Implant Systems, Llc Rod to rod cross connector
US8828056B2 (en) 2012-04-16 2014-09-09 Aesculap Implant Systems, Llc Rod to rod cross connector
US9198767B2 (en) 2012-08-28 2015-12-01 Samy Abdou Devices and methods for spinal stabilization and instrumentation
US20140074169A1 (en) * 2012-09-13 2014-03-13 Warsaw Orthopedic, Inc. Spinal correction system and method
US9320617B2 (en) 2012-10-22 2016-04-26 Cogent Spine, LLC Devices and methods for spinal stabilization and instrumentation
US9788863B2 (en) 2012-10-22 2017-10-17 Globus Medical, Inc. Posterior lumbar plate
US8715351B1 (en) 2012-11-29 2014-05-06 Spine Wave, Inc. Expandable interbody fusion device with graft chambers
US8900312B2 (en) 2013-03-12 2014-12-02 Spine Wave, Inc. Expandable interbody fusion device with graft chambers
US8828019B1 (en) 2013-03-13 2014-09-09 Spine Wave, Inc. Inserter for expanding an expandable interbody fusion device
US9114026B1 (en) 2014-03-06 2015-08-25 Spine Wave, Inc. Inserter for an expandable spinal interbody fusion device
US9445921B2 (en) 2014-03-06 2016-09-20 Spine Wave, Inc. Device for expanding and supporting body tissue
US9265623B2 (en) 2014-03-06 2016-02-23 Spine Wave, Inc. Method of expanding a spinal interbody fusion device
US11065132B2 (en) 2014-03-06 2021-07-20 Spine Wave, Inc. Method of expanding a space between opposing tissue surfaces
US9439783B2 (en) 2014-03-06 2016-09-13 Spine Wave, Inc. Inserter for expanding body tissue
JP2018502693A (ja) 2015-01-27 2018-02-01 スパイナル・エレメンツ・インコーポレーテッド 椎間関節インプラント
US10857003B1 (en) 2015-10-14 2020-12-08 Samy Abdou Devices and methods for vertebral stabilization
US10820930B2 (en) 2016-09-08 2020-11-03 DePuy Synthes Products, Inc. Variable angle bone plate
US10905476B2 (en) 2016-09-08 2021-02-02 DePuy Synthes Products, Inc. Variable angle bone plate
US10624686B2 (en) 2016-09-08 2020-04-21 DePuy Synthes Products, Inc. Variable angel bone plate
US9995430B2 (en) * 2016-09-19 2018-06-12 Chauvet & Sons, Llc Truss hanger
US10973648B1 (en) 2016-10-25 2021-04-13 Samy Abdou Devices and methods for vertebral bone realignment
US10744000B1 (en) 2016-10-25 2020-08-18 Samy Abdou Devices and methods for vertebral bone realignment
USD829911S1 (en) * 2017-09-12 2018-10-02 NuTech Spine, Inc. Cervical buttress plate implant
US11026727B2 (en) 2018-03-20 2021-06-08 DePuy Synthes Products, Inc. Bone plate with form-fitting variable-angle locking hole
US10772665B2 (en) 2018-03-29 2020-09-15 DePuy Synthes Products, Inc. Locking structures for affixing bone anchors to a bone plate, and related systems and methods
US11013541B2 (en) 2018-04-30 2021-05-25 DePuy Synthes Products, Inc. Threaded locking structures for affixing bone anchors to a bone plate, and related systems and methods
BR112021005206A2 (pt) 2018-09-20 2021-06-08 Spinal Elements, Inc. dispositivo de implante espinhal
US11179248B2 (en) 2018-10-02 2021-11-23 Samy Abdou Devices and methods for spinal implantation
CN109077792B (zh) * 2018-11-02 2024-02-09 河北瑞鹤医疗器械有限公司 单侧持钉器
US10925651B2 (en) 2018-12-21 2021-02-23 DePuy Synthes Products, Inc. Implant having locking holes with collection cavity for shavings
US11877779B2 (en) 2020-03-26 2024-01-23 Xtant Medical Holdings, Inc. Bone plate system
US11911284B2 (en) 2020-11-19 2024-02-27 Spinal Elements, Inc. Curved expandable interbody devices and deployment tools
WO2022241199A1 (fr) * 2021-05-14 2022-11-17 B-Plate Inc. Système de fixation osseuse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657775B1 (fr) 1990-02-08 1992-05-29 Henry Patrick Instrumentation rachidienne multifonctionnelle a tige ou a plaque.
FR2715057B1 (fr) * 1994-01-18 1996-03-01 Francis Henri Breard Dispositif global de stabilisation du rachis.
DE59504219D1 (de) * 1995-02-17 1998-12-17 Sulzer Orthopaedie Ag Verbindungssystem für Pedikelschrauben
US5728127A (en) * 1995-06-27 1998-03-17 Acro Med Corporation Apparatus for maintaining vertebrae of a spinal column in a desired spatial relationship

Also Published As

Publication number Publication date
ATE256428T1 (de) 2004-01-15
DE69820654T2 (de) 2004-06-24
US6287309B1 (en) 2001-09-11
FR2768609B1 (fr) 2000-01-14
EP1017328A1 (fr) 2000-07-12
ES2149744T1 (es) 2000-11-16
AU745020B2 (en) 2002-03-07
ES2149744T3 (es) 2004-07-01
DE69820654D1 (de) 2004-01-29
JP4087055B2 (ja) 2008-05-14
AU9170798A (en) 1999-04-12
EP1017328B1 (fr) 2003-12-17
KR20010030657A (ko) 2001-04-16
FR2768609A1 (fr) 1999-03-26
WO1999015094A1 (fr) 1999-04-01
CA2304579C (fr) 2006-11-28
JP2001517476A (ja) 2001-10-09
DE1017328T1 (de) 2001-04-05
KR100571894B1 (ko) 2006-04-18

Similar Documents

Publication Publication Date Title
CA2304579A1 (fr) Systeme a vis et plaque pour l'osteosynthese du rachis
US5683392A (en) Multi-planar locking mechanism for bone fixation
EP0486762B1 (fr) Système de plaque d'ostéosynthèse à bloquer
US6117135A (en) Device for bone surgery
TW285636B (fr)
HK1042031A1 (en) Angle-adjustable bone screw and device for the osteosynthetic bone fixation.
KR970702700A (ko) 경추를 안정화하기 위한 부재(cervical vertebra stabilisation)
CA2198184A1 (fr) Dispositif de fixation chirurgical a utiliser dans la contention de fracture des os
IE74188B1 (en) Multifunctional spinal osteosynthesis device
DE69834648D1 (de) Modulare wirbelsäulenplatte
CA2260271A1 (fr) Dispositif de fixation de tetes d'articulation de hanche fracturees
CA2160910A1 (fr) Implant pour dispositif d'osteosynthese, notamment du rachis
AU2003260481A1 (en) System for fixation of bone fractures
DE60320544D1 (en) Wirbelsäulen-osteosynthesesystem
CA2150895A1 (fr) Instrument pour assurer une stabilisation ou pour operer, respectivement, une compression ou une detraction de parties de la colonne vertebrale
AU7773698A (en) Implant for osteosynthesis device with hook
AU2002364793A1 (en) Orthopedic implant consisting of a support structure provided with at least an orifice for passing through a fixing screw associated with a nut
AU6838198A (en) Screw with threaded head for bone fragment osteosynthesis
AU1895595A (en) Connector used in spinal osteosynthesis equipment for lumbar, sacral or iliosacral fixation
DE60038102D1 (de) Instrumente zur osteosynthese der wirbelsäule
CN2189910Y (zh) 全钢针组合型外固定器
AU2001231911A1 (en) Bone fixation, in particular spinal
JPH09192143A (ja) ペデクルネジへロッドを固定するための接続要素
CA2116546A1 (fr) Dispositif de fixation osteosynthetique
TW323504U (en) Osteosynthetic fixation element and manipulation device

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20160921