FR2717369B1 - Dispositif de serrage concernant les vis pédiculaires et crochets laminaires dans le cadre des opérations du rachis. - Google Patents

Dispositif de serrage concernant les vis pédiculaires et crochets laminaires dans le cadre des opérations du rachis.

Info

Publication number
FR2717369B1
FR2717369B1 FR9403042A FR9403042A FR2717369B1 FR 2717369 B1 FR2717369 B1 FR 2717369B1 FR 9403042 A FR9403042 A FR 9403042A FR 9403042 A FR9403042 A FR 9403042A FR 2717369 B1 FR2717369 B1 FR 2717369B1
Authority
FR
France
Prior art keywords
clamping device
pedicle screws
laminar hooks
spinal operations
spinal
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
FR9403042A
Other languages
English (en)
Other versions
FR2717369A1 (fr
Inventor
Jean-Pierre Huitema
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 FR9403042A priority Critical patent/FR2717369B1/fr
Publication of FR2717369A1 publication Critical patent/FR2717369A1/fr
Application granted granted Critical
Publication of FR2717369B1 publication Critical patent/FR2717369B1/fr
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, 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

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)
FR9403042A 1994-03-16 1994-03-16 Dispositif de serrage concernant les vis pédiculaires et crochets laminaires dans le cadre des opérations du rachis. Expired - Fee Related FR2717369B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9403042A FR2717369B1 (fr) 1994-03-16 1994-03-16 Dispositif de serrage concernant les vis pédiculaires et crochets laminaires dans le cadre des opérations du rachis.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9403042A FR2717369B1 (fr) 1994-03-16 1994-03-16 Dispositif de serrage concernant les vis pédiculaires et crochets laminaires dans le cadre des opérations du rachis.

Publications (2)

Publication Number Publication Date
FR2717369A1 FR2717369A1 (fr) 1995-09-22
FR2717369B1 true FR2717369B1 (fr) 1996-06-07

Family

ID=9461085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9403042A Expired - Fee Related FR2717369B1 (fr) 1994-03-16 1994-03-16 Dispositif de serrage concernant les vis pédiculaires et crochets laminaires dans le cadre des opérations du rachis.

Country Status (1)

Country Link
FR (1) FR2717369B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4887596A (en) * 1988-03-02 1989-12-19 Synthes (U.S.A.) Open backed pedicle screw
US4950269A (en) * 1988-06-13 1990-08-21 Acromed Corporation Spinal column fixation device
US4955885A (en) * 1988-12-21 1990-09-11 Zimmer, Inc. Surgical slider instrument and method of using instrument
US5281222A (en) * 1992-06-30 1994-01-25 Zimmer, Inc. Spinal implant system

Also Published As

Publication number Publication date
FR2717369A1 (fr) 1995-09-22

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Legal Events

Date Code Title Description
ST Notification of lapse