AU2720500A - Orthopaedic screw apparatus - Google Patents

Orthopaedic screw apparatus

Info

Publication number
AU2720500A
AU2720500A AU27205/00A AU2720500A AU2720500A AU 2720500 A AU2720500 A AU 2720500A AU 27205/00 A AU27205/00 A AU 27205/00A AU 2720500 A AU2720500 A AU 2720500A AU 2720500 A AU2720500 A AU 2720500A
Authority
AU
Australia
Prior art keywords
screw apparatus
orthopaedic screw
orthopaedic
screw
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
AU27205/00A
Inventor
John R Pepper
Anthony Russell
Roy Sanders
John B. Schneider
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.)
Smith and Nephew Inc
Original Assignee
Smith and Nephew Inc
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 Smith and Nephew Inc filed Critical Smith and Nephew Inc
Publication of AU2720500A publication Critical patent/AU2720500A/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
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
    • A61B17/725—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with locking pins or screws of special form
    • 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
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • A61B17/863—Shanks, i.e. parts contacting bone tissue with thread interrupted or changing its form along shank, other than constant taper
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • 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
    • A61B17/72—Intramedullary pins, nails or other devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (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)
  • Neurology (AREA)
  • Surgical Instruments (AREA)
AU27205/00A 1999-01-07 2000-01-06 Orthopaedic screw apparatus Abandoned AU2720500A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22622999A 1999-01-07 1999-01-07
US09226229 1999-01-07
PCT/US2000/000285 WO2000040165A1 (en) 1999-01-07 2000-01-06 Orthopaedic screw apparatus

Publications (1)

Publication Number Publication Date
AU2720500A true AU2720500A (en) 2000-07-24

Family

ID=22848083

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27205/00A Abandoned AU2720500A (en) 1999-01-07 2000-01-06 Orthopaedic screw apparatus

Country Status (2)

Country Link
AU (1) AU2720500A (en)
WO (1) WO2000040165A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1302170A3 (en) * 2001-10-16 2004-04-14 Inverlock Trading Limited Dowel or screw for setting small bone fragments
DE10361044B4 (en) * 2003-12-23 2005-12-29 Stryker Leibinger Gmbh & Co. Kg Self-drilling bone screw and implant system
GR1009280B (en) * 2014-04-04 2018-05-02 Βασιλειος Αντωνιου Κεφαλας Orthopaedic screw furnished with suitable insertion-and-removal tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753460A (en) * 1985-04-26 1988-06-28 The Hydril Company Tubular connection having two thread sets with multiple interengaging characteristics
ATE164304T1 (en) * 1992-04-28 1998-04-15 Donald R Huene ABSORBABLE BONE SCREW AND TOOL FOR INSTALLING THE SAME
ATE216859T1 (en) * 1993-01-21 2002-05-15 Acumed Inc CONICAL BONE SCREW WITH VARIOUS THREAD PITCH
FR2704170B1 (en) * 1993-04-20 1995-07-13 Medinov Sa SCREWDRIVER WITH A COUPLING MEANS FOR A SCREW OR THE LIKE.
FR2758972B1 (en) * 1997-02-04 1999-05-07 Eos Medical THREADED HEAD SCREW DEVICE FOR ALLOWING FIXING OF SMALL BONE FRAGMENTS

Also Published As

Publication number Publication date
WO2000040165A1 (en) 2000-07-13

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase