FR2759894B1 - OFFSET CHANNEL IMPLANT FOR INTERVERTEBRAL OSTEOSYNTHESIS IN PARTICULAR WITH CATCHING HOOK - Google Patents

OFFSET CHANNEL IMPLANT FOR INTERVERTEBRAL OSTEOSYNTHESIS IN PARTICULAR WITH CATCHING HOOK

Info

Publication number
FR2759894B1
FR2759894B1 FR9702378A FR9702378A FR2759894B1 FR 2759894 B1 FR2759894 B1 FR 2759894B1 FR 9702378 A FR9702378 A FR 9702378A FR 9702378 A FR9702378 A FR 9702378A FR 2759894 B1 FR2759894 B1 FR 2759894B1
Authority
FR
France
Prior art keywords
osteosynthesis
intervertebral
channel implant
catching hook
offset channel
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 - Lifetime
Application number
FR9702378A
Other languages
French (fr)
Other versions
FR2759894A1 (en
Inventor
Khalil Kharrat
Gaby Kreichaty
Charles Khalife
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
Priority to FR9702378A priority Critical patent/FR2759894B1/en
Publication of FR2759894A1 publication Critical patent/FR2759894A1/en
Application granted granted Critical
Publication of FR2759894B1 publication Critical patent/FR2759894B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B17/7041—Screws or hooks combined with longitudinal elements which do not contact vertebrae with single longitudinal rod offset laterally from single row of screws or hooks
    • 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
    • A61B17/70—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
    • A61B17/7032—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, 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
    • A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
    • A61B17/7034—Screws or hooks with U-shaped head or back through which longitudinal rods pass characterised by a lateral opening
    • 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
    • A61B17/60—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 for external osteosynthesis, e.g. distractors, contractors
    • A61B2017/603—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 for external osteosynthesis, e.g. distractors, contractors with three points of contact, e.g. tripod

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)
  • Prostheses (AREA)
FR9702378A 1997-02-24 1997-02-24 OFFSET CHANNEL IMPLANT FOR INTERVERTEBRAL OSTEOSYNTHESIS IN PARTICULAR WITH CATCHING HOOK Expired - Lifetime FR2759894B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9702378A FR2759894B1 (en) 1997-02-24 1997-02-24 OFFSET CHANNEL IMPLANT FOR INTERVERTEBRAL OSTEOSYNTHESIS IN PARTICULAR WITH CATCHING HOOK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9702378A FR2759894B1 (en) 1997-02-24 1997-02-24 OFFSET CHANNEL IMPLANT FOR INTERVERTEBRAL OSTEOSYNTHESIS IN PARTICULAR WITH CATCHING HOOK

Publications (2)

Publication Number Publication Date
FR2759894A1 FR2759894A1 (en) 1998-08-28
FR2759894B1 true FR2759894B1 (en) 1999-03-26

Family

ID=9504267

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9702378A Expired - Lifetime FR2759894B1 (en) 1997-02-24 1997-02-24 OFFSET CHANNEL IMPLANT FOR INTERVERTEBRAL OSTEOSYNTHESIS IN PARTICULAR WITH CATCHING HOOK

Country Status (1)

Country Link
FR (1) FR2759894B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8414614B2 (en) 2005-10-22 2013-04-09 Depuy International Ltd Implant kit for supporting a spinal column
US8425563B2 (en) 2006-01-13 2013-04-23 Depuy International Ltd. Spinal rod support kit

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000015125A1 (en) * 1998-09-11 2000-03-23 Synthes Ag Chur Variable angle spinal fixation system
US8512380B2 (en) 2002-08-28 2013-08-20 Warsaw Orthopedic, Inc. Posterior fixation system
AU2004202174B2 (en) * 2000-09-15 2006-10-12 Warsaw Orthopedic, Inc. Posterior fixation system
US6485491B1 (en) * 2000-09-15 2002-11-26 Sdgi Holdings, Inc. Posterior fixation system
JP4047113B2 (en) 2002-09-12 2008-02-13 昭和医科工業株式会社 Rod connector
FR2887755B1 (en) * 2005-06-30 2007-11-16 Spineart Sa Sa OSTEOSYNTHESIS IMPLANT
US8348952B2 (en) 2006-01-26 2013-01-08 Depuy International Ltd. System and method for cooling a spinal correction device comprising a shape memory material for corrective spinal surgery

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330473A (en) * 1993-03-04 1994-07-19 Advanced Spine Fixation Systems, Inc. Branch connector for spinal fixation systems
JPH07163580A (en) * 1993-12-15 1995-06-27 Mizuho Ika Kogyo Kk Forward correcting device for scoliosis
US5601552A (en) * 1994-03-18 1997-02-11 Sofamor, S.N.C. Fixing device for a rigid transverse connection device between rods of a spinal osteosynthesis system
FR2720923B1 (en) * 1994-06-10 1997-04-18 Sra Sarl Screw for osteosynthesis.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8414614B2 (en) 2005-10-22 2013-04-09 Depuy International Ltd Implant kit for supporting a spinal column
US8425563B2 (en) 2006-01-13 2013-04-23 Depuy International Ltd. Spinal rod support kit

Also Published As

Publication number Publication date
FR2759894A1 (en) 1998-08-28

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