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WO2009106733A8 - Dispositif de connexion pivotant pour vis d'osteosynthese rachidienne - Google Patents

Dispositif de connexion pivotant pour vis d'osteosynthese rachidienne Download PDF

Info

Publication number
WO2009106733A8
WO2009106733A8 PCT/FR2008/001790 FR2008001790W WO2009106733A8 WO 2009106733 A8 WO2009106733 A8 WO 2009106733A8 FR 2008001790 W FR2008001790 W FR 2008001790W WO 2009106733 A8 WO2009106733 A8 WO 2009106733A8
Authority
WO
WIPO (PCT)
Prior art keywords
linking
spinal
screw
connection device
pivoting connection
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.)
Ceased
Application number
PCT/FR2008/001790
Other languages
English (en)
Other versions
WO2009106733A2 (fr
WO2009106733A3 (fr
Inventor
Michel Timoteo
Jean-Charles Le Huec
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.)
Individual
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 WO2009106733A2 publication Critical patent/WO2009106733A2/fr
Publication of WO2009106733A8 publication Critical patent/WO2009106733A8/fr
Publication of WO2009106733A3 publication Critical patent/WO2009106733A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • A61B17/704—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other the longitudinal element passing through a ball-joint in the screw head

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)

Abstract

Le dispositif de connexion pivotant pour vis d'ostéosynthèse rachidienne suivant la présente invention comprend deux éléments de liaison (4, 5; 400, 500) disposés à l'intérieur de la tête de connexion (6) de la vis rachidienne (3) et coopérant respectivement avec la tige de liaison (2), lesdits éléments de liaison inférieur (4; 400) et supérieur (5; 500) étant agencés l'un par rapport à l'autre au moyen d'une liaison à créneaux (46, 54, 55; 460, 540, 550) pour pouvoir pivoter simultanément autour d'un même point C, C se trouvant sur l'axe principal xx' de la vis rachidienne (3) et en dessous ou au-dessus de l'axe longitudinal yy' de la tige de liaison (2) et des moyens de serrage (13) coopérant d'une part avec la section filetée (12) de la tête de connexion (6) de la vis rachidienne (3) et d'autre part au moyen d'une liaison pivot glissant (22, 58; 580) avec le second élément de liaison (5; 500) pour l'immobilisation en rotation, en translation et dans une position angulaire déterminée de la tige de liaison (2) à l'intérieur de ladite vis rachidienne (3).
PCT/FR2008/001790 2007-12-21 2008-12-19 Dispositif de connexion pivotant pour vis d'osteosynthese rachidienne Ceased WO2009106733A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0708975A FR2925288B1 (fr) 2007-12-21 2007-12-21 Dispositif de connexion pivotant pour vis d'osteosynthese rachidienne
FR07/08975 2007-12-21
US2197608P 2008-01-18 2008-01-18
US61/021,976 2008-01-18

Publications (3)

Publication Number Publication Date
WO2009106733A2 WO2009106733A2 (fr) 2009-09-03
WO2009106733A8 true WO2009106733A8 (fr) 2009-10-08
WO2009106733A3 WO2009106733A3 (fr) 2009-11-26

Family

ID=39671675

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2008/001790 Ceased WO2009106733A2 (fr) 2007-12-21 2008-12-19 Dispositif de connexion pivotant pour vis d'osteosynthese rachidienne

Country Status (2)

Country Link
FR (1) FR2925288B1 (fr)
WO (1) WO2009106733A2 (fr)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7833250B2 (en) 2004-11-10 2010-11-16 Jackson Roger P Polyaxial bone screw with helically wound capture connection
US7862587B2 (en) 2004-02-27 2011-01-04 Jackson Roger P Dynamic stabilization assemblies, tool set and method
US8876868B2 (en) 2002-09-06 2014-11-04 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
WO2006052796A2 (fr) 2004-11-10 2006-05-18 Jackson Roger P Guide helicoidal et rebord de glissement comportant des prolongements cassables
US7621918B2 (en) 2004-11-23 2009-11-24 Jackson Roger P Spinal fixation tool set and method
US7377923B2 (en) 2003-05-22 2008-05-27 Alphatec Spine, Inc. Variable angle spinal screw assembly
US8377102B2 (en) 2003-06-18 2013-02-19 Roger P. Jackson Polyaxial bone anchor with spline capture connection and lower pressure insert
US8398682B2 (en) 2003-06-18 2013-03-19 Roger P. Jackson Polyaxial bone screw assembly
US7766915B2 (en) 2004-02-27 2010-08-03 Jackson Roger P Dynamic fixation assemblies with inner core and outer coil-like member
US8936623B2 (en) 2003-06-18 2015-01-20 Roger P. Jackson Polyaxial bone screw assembly
US8137386B2 (en) 2003-08-28 2012-03-20 Jackson Roger P Polyaxial bone screw apparatus
US7776067B2 (en) 2005-05-27 2010-08-17 Jackson Roger P Polyaxial bone screw with shank articulation pressure insert and method
US7527638B2 (en) 2003-12-16 2009-05-05 Depuy Spine, Inc. Methods and devices for minimally invasive spinal fixation element placement
US7179261B2 (en) 2003-12-16 2007-02-20 Depuy Spine, Inc. Percutaneous access devices and bone anchor assemblies
US11419642B2 (en) 2003-12-16 2022-08-23 Medos International Sarl Percutaneous access devices and bone anchor assemblies
US8152810B2 (en) 2004-11-23 2012-04-10 Jackson Roger P Spinal fixation tool set and method
US11241261B2 (en) 2005-09-30 2022-02-08 Roger P Jackson Apparatus and method for soft spinal stabilization using a tensionable cord and releasable end structure
CA2555868C (fr) 2004-02-27 2011-09-06 Roger P. Jackson Ensemble d'instruments de reduction de tige d'implant orthopedique et methode associee
US7160300B2 (en) 2004-02-27 2007-01-09 Jackson Roger P Orthopedic implant rod reduction tool set and method
US8926672B2 (en) 2004-11-10 2015-01-06 Roger P. Jackson Splay control closure for open bone anchor
WO2006057837A1 (fr) 2004-11-23 2006-06-01 Jackson Roger P Structure d'accrochage pour outil de fixation spinale
US8308782B2 (en) 2004-11-23 2012-11-13 Jackson Roger P Bone anchors with longitudinal connecting member engaging inserts and closures for fixation and optional angulation
US8444681B2 (en) 2009-06-15 2013-05-21 Roger P. Jackson Polyaxial bone anchor with pop-on shank, friction fit retainer and winged insert
US20100331887A1 (en) 2006-01-09 2010-12-30 Jackson Roger P Longitudinal connecting member with sleeved tensioned cords
US9168069B2 (en) 2009-06-15 2015-10-27 Roger P. Jackson Polyaxial bone anchor with pop-on shank and winged insert with lower skirt for engaging a friction fit retainer
US9980753B2 (en) 2009-06-15 2018-05-29 Roger P Jackson pivotal anchor with snap-in-place insert having rotation blocking extensions
US10076361B2 (en) 2005-02-22 2018-09-18 Roger P. Jackson Polyaxial bone screw with spherical capture, compression and alignment and retention structures
US7901437B2 (en) 2007-01-26 2011-03-08 Jackson Roger P Dynamic stabilization member with molded connection
US8075599B2 (en) 2005-10-18 2011-12-13 Warsaw Orthopedic, Inc. Adjustable bone anchor assembly
US8002806B2 (en) 2005-10-20 2011-08-23 Warsaw Orthopedic, Inc. Bottom loading multi-axial screw assembly
EP2088945A4 (fr) 2006-12-08 2010-02-17 Roger P Jackson Systeme d'instruments pour implants rachidiens dynamiques
US10792074B2 (en) 2007-01-22 2020-10-06 Roger P. Jackson Pivotal bone anchor assemly with twist-in-place friction fit insert
WO2013036279A1 (fr) 2009-06-15 2013-03-14 Jackson Roger P Ancrage osseux polyaxial avec tige fixée par pression et élément de retenue à ajustement serré doté d'un verrou de bordure discret
CN103826560A (zh) 2009-06-15 2014-05-28 罗杰.P.杰克逊 具有套接杆和带摩擦配合压缩套爪的带翼插件的多轴骨锚
US8998959B2 (en) 2009-06-15 2015-04-07 Roger P Jackson Polyaxial bone anchors with pop-on shank, fully constrained friction fit retainer and lock and release insert
US9668771B2 (en) 2009-06-15 2017-06-06 Roger P Jackson Soft stabilization assemblies with off-set connector
US11229457B2 (en) 2009-06-15 2022-01-25 Roger P. Jackson Pivotal bone anchor assembly with insert tool deployment
WO2011043805A1 (fr) 2009-10-05 2011-04-14 Roger Jackson P Ancrage osseux polyaxial avec élément de rétention non rotatif et tige fixée par pression, et ajustement par frottement
US8298275B2 (en) 2009-10-30 2012-10-30 Warsaw Orthopedic, Inc. Direct control spinal implant
US8430917B2 (en) 2009-10-30 2013-04-30 Warsaw Orthopedic, Inc. Bone engaging implant with adjustment saddle
CZ2010154A3 (cs) * 2010-03-03 2011-09-14 Šrámek@Jirí Transpedikulární úhlove stabilní repozicní šroub s aretacním mechanismem uvnitr hlavy šroubu
DE102010028423B4 (de) * 2010-04-30 2016-04-14 Kilian Kraus Pedikelschraube und Vorrichtung zur Stabilisierung der Wirbelsäule
US12383311B2 (en) 2010-05-14 2025-08-12 Roger P. Jackson Pivotal bone anchor assembly and method for use thereof
GB2502449A (en) 2010-11-02 2013-11-27 Roger P Jackson Polyaxial bone anchor with pop-on shank and pivotable retainer
JP5865479B2 (ja) 2011-03-24 2016-02-17 ロジャー・ピー・ジャクソン 複合関節とポップ装着式シャンクとを有する多軸の骨アンカー
WO2013106217A1 (fr) 2012-01-10 2013-07-18 Jackson, Roger, P. Fermetures à départs multiples pour implants ouverts
US8911478B2 (en) 2012-11-21 2014-12-16 Roger P. Jackson Splay control closure for open bone anchor
US10058354B2 (en) 2013-01-28 2018-08-28 Roger P. Jackson Pivotal bone anchor assembly with frictional shank head seating surfaces
US8852239B2 (en) 2013-02-15 2014-10-07 Roger P Jackson Sagittal angle screw with integral shank and receiver
US9566092B2 (en) 2013-10-29 2017-02-14 Roger P. Jackson Cervical bone anchor with collet retainer and outer locking sleeve
US9717533B2 (en) 2013-12-12 2017-08-01 Roger P. Jackson Bone anchor closure pivot-splay control flange form guide and advancement structure
US9451993B2 (en) 2014-01-09 2016-09-27 Roger P. Jackson Bi-radial pop-on cervical bone anchor
US10064658B2 (en) 2014-06-04 2018-09-04 Roger P. Jackson Polyaxial bone anchor with insert guides
US9597119B2 (en) 2014-06-04 2017-03-21 Roger P. Jackson Polyaxial bone anchor with polymer sleeve
EP3209229B1 (fr) * 2015-10-06 2021-07-28 Joimax GmbH Dispositif de fixation d'une tige sur un os

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659546B1 (fr) * 1990-03-19 1996-03-08 Philippe Lapresle Dispositif de fixation orientable de tiges d'osteosynthese rachidienne.
JP4471491B2 (ja) * 2000-12-27 2010-06-02 京セラ株式会社 脊椎骨矯正固定装置
US7799082B2 (en) * 2003-08-05 2010-09-21 Flexuspine, Inc. Artificial functional spinal unit system and method for use

Also Published As

Publication number Publication date
FR2925288A1 (fr) 2009-06-26
WO2009106733A2 (fr) 2009-09-03
FR2925288B1 (fr) 2010-01-15
WO2009106733A3 (fr) 2009-11-26

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