WO2006136937A3 - Dispositif de stabilisation spinale dynamique - Google Patents

Dispositif de stabilisation spinale dynamique Download PDF

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Publication number
WO2006136937A3
WO2006136937A3 PCT/IB2006/001713 IB2006001713W WO2006136937A3 WO 2006136937 A3 WO2006136937 A3 WO 2006136937A3 IB 2006001713 W IB2006001713 W IB 2006001713W WO 2006136937 A3 WO2006136937 A3 WO 2006136937A3
Authority
WO
WIPO (PCT)
Prior art keywords
stabilisation device
dynamic spinal
spinal
spacing structure
spinal stabilisation
Prior art date
Application number
PCT/IB2006/001713
Other languages
English (en)
Other versions
WO2006136937A2 (fr
Inventor
Villiers Malan De
Original Assignee
Villiers Malan De
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 Villiers Malan De filed Critical Villiers Malan De
Publication of WO2006136937A2 publication Critical patent/WO2006136937A2/fr
Publication of WO2006136937A3 publication Critical patent/WO2006136937A3/fr

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
    • A61B17/7019—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7023—Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other with a pivot joint
    • 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
    • A61B17/7008—Longitudinal elements, e.g. rods with a cross-section which varies along its length with parts of, or attached to, the longitudinal elements, bearing against an outside of the screw or hook heads, e.g. nuts on threaded rods
    • 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
    • A61B17/7014—Longitudinal elements, e.g. rods with means for adjusting the distance between two screws or hooks

Abstract

L'invention concerne un dispositif de stabilisation (10) spinale postérieure dynamique pouvant être utilisé pour stabiliser une partie spinale, en général, une région lombaire. Ledit dispositif comprend des vis pédiculaires (12) pouvant être vissées dans des trous alésés dans des vertèbres respectives. Un câble souple (14) connecte les têtes saillantes (26) des vis les unes aux autres, une structure d'espacement (16) étant placée entre lesdites têtes de vis. Cette structure d'espacement est utilisée pour régler la distance entre les têtes de vis et présente une longueur, de préférence, télescopiquement réglable.
PCT/IB2006/001713 2005-06-24 2006-06-23 Dispositif de stabilisation spinale dynamique WO2006136937A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200505133 2005-06-24
ZA2005/05133 2005-06-24

Publications (2)

Publication Number Publication Date
WO2006136937A2 WO2006136937A2 (fr) 2006-12-28
WO2006136937A3 true WO2006136937A3 (fr) 2007-03-22

Family

ID=37027847

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/001713 WO2006136937A2 (fr) 2005-06-24 2006-06-23 Dispositif de stabilisation spinale dynamique

Country Status (1)

Country Link
WO (1) WO2006136937A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9168071B2 (en) 2009-09-15 2015-10-27 K2M, Inc. Growth modulation system

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8034085B2 (en) 2004-05-28 2011-10-11 Depuy Spine, Inc. Non-fusion spinal correction systems and methods
US8114158B2 (en) 2004-08-03 2012-02-14 Kspine, Inc. Facet device and method
US8828058B2 (en) 2008-11-11 2014-09-09 Kspine, Inc. Growth directed vertebral fixation system with distractible connector(s) and apical control
WO2010075400A1 (fr) * 2008-12-22 2010-07-01 Synthes Usa, Llc Tige de fixation de la colonne vertébrale à tension variable
US8357183B2 (en) 2009-03-26 2013-01-22 Kspine, Inc. Semi-constrained anchoring system
US9333009B2 (en) 2011-06-03 2016-05-10 K2M, Inc. Spinal correction system actuators
US9451987B2 (en) 2011-11-16 2016-09-27 K2M, Inc. System and method for spinal correction
US9468469B2 (en) 2011-11-16 2016-10-18 K2M, Inc. Transverse coupler adjuster spinal correction systems and methods
US8920472B2 (en) 2011-11-16 2014-12-30 Kspine, Inc. Spinal correction and secondary stabilization
US9468468B2 (en) 2011-11-16 2016-10-18 K2M, Inc. Transverse connector for spinal stabilization system
WO2014172632A2 (fr) 2011-11-16 2014-10-23 Kspine, Inc. Correction et stabilisation secondaire de la colonne vertébrale
US9468471B2 (en) 2013-09-17 2016-10-18 K2M, Inc. Transverse coupler adjuster spinal correction systems and methods
EP3111099B1 (fr) 2014-02-24 2020-04-01 Curtin University Of Technology Élément de fixation
EP3429481B1 (fr) 2016-03-18 2023-06-28 Curtin University Élément de fixation extensible destiné aux applications orthopédiques

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330474A (en) * 1991-09-23 1994-07-19 Lin Chih I Vertebral locking and retrieving system
US5413602A (en) * 1991-09-30 1995-05-09 Howmedica Gmbh Vertebral body spacer device
FR2794357A1 (fr) * 1999-06-01 2000-12-08 Frederic Fortin Dispositif de distraction pour les os d'enfants possedant des moyens d'accrochage et de reglage permettant de suivre leur croissance
US20050085815A1 (en) * 2003-10-17 2005-04-21 Biedermann Motech Gmbh Rod-shaped implant element for application in spine surgery or trauma surgery, stabilization apparatus comprising said rod-shaped implant element, and production method for the rod-shaped implant element

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330474A (en) * 1991-09-23 1994-07-19 Lin Chih I Vertebral locking and retrieving system
US5413602A (en) * 1991-09-30 1995-05-09 Howmedica Gmbh Vertebral body spacer device
FR2794357A1 (fr) * 1999-06-01 2000-12-08 Frederic Fortin Dispositif de distraction pour les os d'enfants possedant des moyens d'accrochage et de reglage permettant de suivre leur croissance
US20050085815A1 (en) * 2003-10-17 2005-04-21 Biedermann Motech Gmbh Rod-shaped implant element for application in spine surgery or trauma surgery, stabilization apparatus comprising said rod-shaped implant element, and production method for the rod-shaped implant element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9168071B2 (en) 2009-09-15 2015-10-27 K2M, Inc. Growth modulation system

Also Published As

Publication number Publication date
WO2006136937A2 (fr) 2006-12-28

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