ATE274853T1 - Anordnung zur stabilisierung zweier nebeneinanderliegenden wirbeln der wirbelsaüle - Google Patents

Anordnung zur stabilisierung zweier nebeneinanderliegenden wirbeln der wirbelsaüle

Info

Publication number
ATE274853T1
ATE274853T1 AT99957834T AT99957834T ATE274853T1 AT E274853 T1 ATE274853 T1 AT E274853T1 AT 99957834 T AT99957834 T AT 99957834T AT 99957834 T AT99957834 T AT 99957834T AT E274853 T1 ATE274853 T1 AT E274853T1
Authority
AT
Austria
Prior art keywords
pedicle screws
fulcrum
portions
load
introduction
Prior art date
Application number
AT99957834T
Other languages
English (en)
Inventor
Robert C Mulholland
Dilip K Sengupta
Original Assignee
Synthes Ag
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 Synthes Ag filed Critical Synthes Ag
Application granted granted Critical
Publication of ATE274853T1 publication Critical patent/ATE274853T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002Longitudinal elements, e.g. rods
    • A61B17/7019Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7031Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other made wholly or partly of flexible material
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002Longitudinal elements, e.g. rods
    • A61B17/7004Longitudinal elements, e.g. rods with a cross-section which varies along its length
    • A61B17/7007Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit around the screw or hook heads
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant
    • A61B17/7001Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7002Longitudinal elements, e.g. rods
    • A61B17/7019Longitudinal elements having flexible parts, or parts connected together, such that after implantation the elements can move relative to each other
    • A61B17/7022Tethers, i.e. longitudinal elements capable of transmitting tension only, e.g. straps, sutures or cables

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Neurology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Floor Finish (AREA)
  • Vending Machines For Individual Products (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
AT99957834T 1999-12-20 1999-12-20 Anordnung zur stabilisierung zweier nebeneinanderliegenden wirbeln der wirbelsaüle ATE274853T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1999/000612 WO2001045576A1 (de) 1999-12-20 1999-12-20 Device for the stabilisation of two adjacent vertebral bodies of the spine

Publications (1)

Publication Number Publication Date
ATE274853T1 true ATE274853T1 (de) 2004-09-15

Family

ID=4551754

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99957834T ATE274853T1 (de) 1999-12-20 1999-12-20 Anordnung zur stabilisierung zweier nebeneinanderliegenden wirbeln der wirbelsaüle

Country Status (14)

Country Link
EP (1) EP1239785B1 (de)
JP (1) JP4202020B2 (de)
AT (1) ATE274853T1 (de)
AU (1) AU767854B2 (de)
BR (1) BR9917579B1 (de)
CA (1) CA2394817A1 (de)
DE (1) DE69919912T2 (de)
DK (1) DK1239785T3 (de)
ES (1) ES2224719T3 (de)
HK (1) HK1048747B (de)
MX (1) MXPA02004117A (de)
NZ (1) NZ518316A (de)
PT (1) PT1239785E (de)
WO (1) WO2001045576A1 (de)

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* Cited by examiner, † Cited by third party
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FR2812186B1 (fr) 2000-07-25 2003-02-28 Spine Next Sa Piece de liaison souple pour la stabilisation du rachis
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US6419703B1 (en) 2001-03-01 2002-07-16 T. Wade Fallin Prosthesis for the replacement of a posterior element of a vertebra
US6565605B2 (en) 2000-12-13 2003-05-20 Medicinelodge, Inc. Multiple facet joint replacement
US7090698B2 (en) 2001-03-02 2006-08-15 Facet Solutions Method and apparatus for spine joint replacement
US10729469B2 (en) 2006-01-09 2020-08-04 Roger P. Jackson Flexible spinal stabilization assembly with spacer having off-axis core member
US7862587B2 (en) 2004-02-27 2011-01-04 Jackson Roger P Dynamic stabilization assemblies, tool set and method
US10258382B2 (en) 2007-01-18 2019-04-16 Roger P. Jackson Rod-cord dynamic connection assemblies with slidable bone anchor attachment members along the cord
EP1418852A1 (de) * 2001-08-20 2004-05-19 Synthes AG Chur Interspinale prothese
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ES2246036T3 (es) 2002-05-21 2006-02-01 Spinelab Ag Sistema elastico para la estabilizacion de la columna vertebral.
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US8876868B2 (en) 2002-09-06 2014-11-04 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
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Also Published As

Publication number Publication date
AU767854B2 (en) 2003-11-27
AU1545100A (en) 2001-07-03
BR9917579A (pt) 2002-08-06
CA2394817A1 (en) 2001-06-28
HK1048747A1 (en) 2003-04-17
JP4202020B2 (ja) 2008-12-24
HK1048747B (en) 2004-12-31
PT1239785E (pt) 2005-01-31
DE69919912T2 (de) 2005-09-15
EP1239785B1 (de) 2004-09-01
DK1239785T3 (da) 2004-11-29
MXPA02004117A (es) 2002-10-17
EP1239785A1 (de) 2002-09-18
DE69919912D1 (de) 2004-10-07
WO2001045576A1 (de) 2001-06-28
NZ518316A (en) 2003-05-30
JP2003517871A (ja) 2003-06-03
ES2224719T3 (es) 2005-03-01
BR9917579B1 (pt) 2008-11-18

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