AU1290895A - Self-locking set screw for spinal fixation system - Google Patents

Self-locking set screw for spinal fixation system

Info

Publication number
AU1290895A
AU1290895A AU12908/95A AU1290895A AU1290895A AU 1290895 A AU1290895 A AU 1290895A AU 12908/95 A AU12908/95 A AU 12908/95A AU 1290895 A AU1290895 A AU 1290895A AU 1290895 A AU1290895 A AU 1290895A
Authority
AU
Australia
Prior art keywords
self
set screw
fixation system
spinal fixation
locking set
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.)
Abandoned
Application number
AU12908/95A
Inventor
J. Abbott Byrd III
Philip A Mellnger
Rolando M Puno
Randall R Theken
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.)
Cross Medical Products LLC
Original Assignee
Cross Medical Products LLC
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 Cross Medical Products LLC filed Critical Cross Medical Products LLC
Publication of AU1290895A publication Critical patent/AU1290895A/en
Abandoned 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F16B35/005—Set screws; Locking means therefor
    • 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
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Neurology (AREA)
  • General Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
AU12908/95A 1993-11-19 1994-11-17 Self-locking set screw for spinal fixation system Abandoned AU1290895A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US154984 1988-02-11
US15498493A 1993-11-19 1993-11-19
PCT/US1994/013316 WO1995014176A1 (en) 1993-11-19 1994-11-17 Self-locking set screw for spinal fixation system

Publications (1)

Publication Number Publication Date
AU1290895A true AU1290895A (en) 1995-06-06

Family

ID=22553655

Family Applications (1)

Application Number Title Priority Date Filing Date
AU12908/95A Abandoned AU1290895A (en) 1993-11-19 1994-11-17 Self-locking set screw for spinal fixation system

Country Status (2)

Country Link
AU (1) AU1290895A (en)
WO (1) WO1995014176A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29600879U1 (en) * 1996-01-19 1996-03-28 Howmedica GmbH, 24232 Schönkirchen Spinal implant
WO1997039720A1 (en) 1996-04-22 1997-10-30 Abbott Laboratories Container closure system
ES2110920B1 (en) * 1996-08-07 1998-12-01 Bioprot S A IMPROVEMENTS IN THE FIXING AND CORRECTION DEVICES OF DORSAL VERTEBRAS.
US5954104A (en) * 1997-02-28 1999-09-21 Abbott Laboratories Container cap assembly having an enclosed penetrator
ES2304817B1 (en) * 2005-02-11 2009-10-21 Implant Microdent System, S.L. ORTHODONTIC IMPLANT
DE602007007466D1 (en) * 2007-07-20 2010-08-12 Biedermann Motech Gmbh Bone anchoring device
US10473172B2 (en) 2017-07-10 2019-11-12 American Sterilizer Company Brake screw for surgical lighting systems
JP7301822B2 (en) * 2017-10-09 2023-07-03 アキュームド・エルエルシー Systems and methods for bone fixation using nails locked to full-circumference anchors

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE434038A (en) * 1938-04-28
US2553337A (en) * 1948-09-21 1951-05-15 Julius E Shafer Bearing assembly
US3143029A (en) * 1960-03-28 1964-08-04 Set Screw & Mfg Company Set screw with center of gravity located to permit orientation
FR2633177B1 (en) * 1988-06-24 1991-03-08 Fabrication Materiel Orthopedi IMPLANT FOR A SPINAL OSTEOSYNTHESIS DEVICE, ESPECIALLY IN TRAUMATOLOGY
FR2642643B1 (en) * 1989-02-09 1991-05-10 Vignaud Jean Louis SPINAL INSTRUMENTATION FOR UNIVERSAL PEDICULAR FIXATION WITH MICROMETRIC ADJUSTMENT DIAPASON SCREW
US5073074A (en) * 1990-07-26 1991-12-17 Sps Technologies, Inc. Set screw

Also Published As

Publication number Publication date
WO1995014176A1 (en) 1995-05-26

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