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FR2852815B1 - IMPLANTABLE GAME-RETRACTING DEVICE FOR POSITIONAL MAINTENANCE OF VERTEBRATES - Google Patents

IMPLANTABLE GAME-RETRACTING DEVICE FOR POSITIONAL MAINTENANCE OF VERTEBRATES

Info

Publication number
FR2852815B1
FR2852815B1 FR0303743A FR0303743A FR2852815B1 FR 2852815 B1 FR2852815 B1 FR 2852815B1 FR 0303743 A FR0303743 A FR 0303743A FR 0303743 A FR0303743 A FR 0303743A FR 2852815 B1 FR2852815 B1 FR 2852815B1
Authority
FR
France
Prior art keywords
vertebrates
implantable
game
retracting device
positional maintenance
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 - Fee Related
Application number
FR0303743A
Other languages
French (fr)
Other versions
FR2852815A1 (en
Inventor
Jean Pierre Lenfant
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 FR0303743A priority Critical patent/FR2852815B1/en
Publication of FR2852815A1 publication Critical patent/FR2852815A1/en
Application granted granted Critical
Publication of FR2852815B1 publication Critical patent/FR2852815B1/en
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
    • 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
    • A61B17/7002—Longitudinal elements, e.g. rods
    • A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
    • A61B17/7005—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit in the screw or hook heads

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)
FR0303743A 2003-03-26 2003-03-26 IMPLANTABLE GAME-RETRACTING DEVICE FOR POSITIONAL MAINTENANCE OF VERTEBRATES Expired - Fee Related FR2852815B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0303743A FR2852815B1 (en) 2003-03-26 2003-03-26 IMPLANTABLE GAME-RETRACTING DEVICE FOR POSITIONAL MAINTENANCE OF VERTEBRATES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0303743A FR2852815B1 (en) 2003-03-26 2003-03-26 IMPLANTABLE GAME-RETRACTING DEVICE FOR POSITIONAL MAINTENANCE OF VERTEBRATES

Publications (2)

Publication Number Publication Date
FR2852815A1 FR2852815A1 (en) 2004-10-01
FR2852815B1 true FR2852815B1 (en) 2006-09-01

Family

ID=32947197

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0303743A Expired - Fee Related FR2852815B1 (en) 2003-03-26 2003-03-26 IMPLANTABLE GAME-RETRACTING DEVICE FOR POSITIONAL MAINTENANCE OF VERTEBRATES

Country Status (1)

Country Link
FR (1) FR2852815B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8382806B2 (en) 2005-07-29 2013-02-26 X-Spine Systems, Inc. Capless multiaxial screw and spinal fixation assembly and method

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008517733A (en) 2004-10-25 2008-05-29 アルファスパイン インコーポレイテッド Pedicle screw system and assembly / installation method of the system
US7604655B2 (en) 2004-10-25 2009-10-20 X-Spine Systems, Inc. Bone fixation system and method for using the same
WO2007041702A2 (en) 2005-10-04 2007-04-12 Alphaspine, Inc. Pedicle screw system with provisional locking aspects
US7803175B2 (en) 2006-01-30 2010-09-28 Warsaw Orthopedic, Inc. Devices and methods for attaching a rod to a vertebral member
WO2008119006A1 (en) 2007-03-27 2008-10-02 Alpinespine Llc Pedicle screw system configured to receive a straight or a curved rod
US8029539B2 (en) 2007-12-19 2011-10-04 X-Spine Systems, Inc. Offset multiaxial or polyaxial screw, system and assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5540689A (en) * 1990-05-22 1996-07-30 Sanders; Albert E. Apparatus for securing a rod adjacent to a bone
DE9403231U1 (en) * 1994-02-26 1994-04-21 Aesculap Ag, 78532 Tuttlingen Surgical implant
FR2749156B1 (en) * 1996-06-03 1998-12-04 Stryker France Sa DEVICE FOR RIGID TRANSVERSE CONNECTION BETWEEN TWO RODS OF OSTEOSYNTHESIS OF THE RACHIS
FR2756481B1 (en) * 1996-12-03 1999-07-23 Biomat SPINAL DEVIATION CORRECTION DEVICE
US6783526B1 (en) * 1997-05-15 2004-08-31 Howmedica Osteonics Corp. Transverse rod connector clip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8382806B2 (en) 2005-07-29 2013-02-26 X-Spine Systems, Inc. Capless multiaxial screw and spinal fixation assembly and method

Also Published As

Publication number Publication date
FR2852815A1 (en) 2004-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20071130