ATE361029T1 - Verschlusspropf und senkschraube mit abbrechbaren köpfen - Google Patents

Verschlusspropf und senkschraube mit abbrechbaren köpfen

Info

Publication number
ATE361029T1
ATE361029T1 AT03793337T AT03793337T ATE361029T1 AT E361029 T1 ATE361029 T1 AT E361029T1 AT 03793337 T AT03793337 T AT 03793337T AT 03793337 T AT03793337 T AT 03793337T AT E361029 T1 ATE361029 T1 AT E361029T1
Authority
AT
Austria
Prior art keywords
closure plug
set screw
break
ring
plug
Prior art date
Application number
AT03793337T
Other languages
English (en)
Inventor
Roger P Jackson
Original Assignee
Roger P Jackson
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 Roger P Jackson filed Critical Roger P Jackson
Application granted granted Critical
Publication of ATE361029T1 publication Critical patent/ATE361029T1/de

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
    • A61B17/7074—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling
    • A61B17/7091—Tools specially adapted for spinal fixation operations other than for bone removal or filler handling for applying, tightening or removing longitudinal element-to-bone anchor locking elements, e.g. caps, set screws, nuts or wedges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/037—Automatic limiting or abutting means, e.g. for safety with a frangible part, e.g. by reduced diameter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S606/00—Surgery
    • Y10S606/916—Tool for installing or removing orthopedic fastener

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Neurology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Refuse Collection And Transfer (AREA)
  • Massaging Devices (AREA)
  • Paper (AREA)
AT03793337T 2002-08-26 2003-08-22 Verschlusspropf und senkschraube mit abbrechbaren köpfen ATE361029T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/227,754 US6730089B2 (en) 2002-08-26 2002-08-26 Nested closure plug and set screw with break-off heads

Publications (1)

Publication Number Publication Date
ATE361029T1 true ATE361029T1 (de) 2007-05-15

Family

ID=31887533

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03793337T ATE361029T1 (de) 2002-08-26 2003-08-22 Verschlusspropf und senkschraube mit abbrechbaren köpfen

Country Status (8)

Country Link
US (1) US6730089B2 (de)
EP (1) EP1536734B1 (de)
JP (1) JP4261479B2 (de)
AT (1) ATE361029T1 (de)
AU (1) AU2003262816B2 (de)
CA (1) CA2495750C (de)
DE (1) DE60313623T2 (de)
WO (1) WO2004018306A2 (de)

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US6730089B2 (en) 2004-05-04
EP1536734A4 (de) 2006-02-22
EP1536734B1 (de) 2007-05-02
DE60313623D1 (de) 2007-06-14
AU2003262816A1 (en) 2004-03-11
CA2495750C (en) 2007-04-03
WO2004018306A2 (en) 2004-03-04
WO2004018306A3 (en) 2004-12-23
JP4261479B2 (ja) 2009-04-30
JP2005536264A (ja) 2005-12-02
EP1536734A2 (de) 2005-06-08
DE60313623T2 (de) 2008-01-10
AU2003262816B2 (en) 2006-09-07
CA2495750A1 (en) 2004-03-04
US20040039383A1 (en) 2004-02-26

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