WO2005030069A3 - Bone fixation assembly and method - Google Patents

Bone fixation assembly and method Download PDF

Info

Publication number
WO2005030069A3
WO2005030069A3 PCT/EP2004/009612 EP2004009612W WO2005030069A3 WO 2005030069 A3 WO2005030069 A3 WO 2005030069A3 EP 2004009612 W EP2004009612 W EP 2004009612W WO 2005030069 A3 WO2005030069 A3 WO 2005030069A3
Authority
WO
WIPO (PCT)
Prior art keywords
bone fixation
fixation assembly
head portion
fixation
bore adapted
Prior art date
Application number
PCT/EP2004/009612
Other languages
French (fr)
Other versions
WO2005030069A2 (en
Inventor
Jerome David
Original Assignee
Stryker Spine
Jerome David
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 Stryker Spine, Jerome David filed Critical Stryker Spine
Priority to EP04764586.6A priority Critical patent/EP1663033B1/en
Publication of WO2005030069A2 publication Critical patent/WO2005030069A2/en
Publication of WO2005030069A3 publication Critical patent/WO2005030069A3/en

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
    • A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
    • 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

Abstract

A bone fixation assembly and method of fixing bones including a fixation element (16) having a head portion (18), a unitary coupling element (12) and at least one locking element (24). The unitary coupling element includes a first bore adapted to slidably receive the head portion (18) of the fixation element (16) and a second bore adapted to receive a spinal rod (38).
PCT/EP2004/009612 2003-09-26 2004-08-12 Bone fixation assembly and method WO2005030069A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04764586.6A EP1663033B1 (en) 2003-09-26 2004-08-12 Bone fixation assembly and method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR0311291A FR2860138A1 (en) 2003-09-26 2003-09-26 ASSEMBLY AND METHOD OF FIXING BONES
FR03/11291 2003-09-26
US10/695,849 2003-10-29
US10/695,849 US7648522B2 (en) 2003-09-26 2003-10-29 Bone fixation assembly and method

Publications (2)

Publication Number Publication Date
WO2005030069A2 WO2005030069A2 (en) 2005-04-07
WO2005030069A3 true WO2005030069A3 (en) 2005-10-27

Family

ID=34395400

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/009612 WO2005030069A2 (en) 2003-09-26 2004-08-12 Bone fixation assembly and method

Country Status (4)

Country Link
US (2) US7648522B2 (en)
EP (1) EP1663033B1 (en)
FR (1) FR2860138A1 (en)
WO (1) WO2005030069A2 (en)

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FR2860138A1 (en) 2005-04-01
US7648522B2 (en) 2010-01-19
USRE46371E1 (en) 2017-04-25
WO2005030069A2 (en) 2005-04-07
US20050070901A1 (en) 2005-03-31
EP1663033A2 (en) 2006-06-07
EP1663033B1 (en) 2015-06-03

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