ATE260611T1 - Knochenschraube für orthopädische chirurgie - Google Patents

Knochenschraube für orthopädische chirurgie

Info

Publication number
ATE260611T1
ATE260611T1 AT99830204T AT99830204T ATE260611T1 AT E260611 T1 ATE260611 T1 AT E260611T1 AT 99830204 T AT99830204 T AT 99830204T AT 99830204 T AT99830204 T AT 99830204T AT E260611 T1 ATE260611 T1 AT E260611T1
Authority
AT
Austria
Prior art keywords
bone screw
orthopedic surgery
head
threaded portion
profile
Prior art date
Application number
AT99830204T
Other languages
English (en)
Inventor
Daniele Venturini
Original Assignee
Orthofix Int Bv
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 Orthofix Int Bv filed Critical Orthofix Int Bv
Application granted granted Critical
Publication of ATE260611T1 publication Critical patent/ATE260611T1/de

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
    • A61B17/84—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
    • 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
    • A61B17/8635—Tips of screws
    • 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
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
AT99830204T 1999-04-08 1999-04-08 Knochenschraube für orthopädische chirurgie ATE260611T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99830204A EP1042989B1 (de) 1999-04-08 1999-04-08 Knochenschraube für orthopädische Chirurgie

Publications (1)

Publication Number Publication Date
ATE260611T1 true ATE260611T1 (de) 2004-03-15

Family

ID=8243347

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99830204T ATE260611T1 (de) 1999-04-08 1999-04-08 Knochenschraube für orthopädische chirurgie

Country Status (16)

Country Link
US (1) US6949100B1 (de)
EP (1) EP1042989B1 (de)
JP (1) JP4228262B2 (de)
CN (1) CN1157160C (de)
AT (1) ATE260611T1 (de)
AU (1) AU4542000A (de)
BR (1) BR0009572A (de)
CA (1) CA2369112C (de)
CZ (1) CZ298324B6 (de)
DE (1) DE69915254T2 (de)
DK (1) DK1042989T3 (de)
ES (1) ES2217724T3 (de)
HU (1) HU224276B1 (de)
IL (2) IL145553A0 (de)
PT (1) PT1042989E (de)
WO (1) WO2000061022A1 (de)

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US7678137B2 (en) 2004-01-13 2010-03-16 Life Spine, Inc. Pedicle screw constructs for spine fixation systems
US8021398B2 (en) * 2004-06-09 2011-09-20 Life Spine, Inc. Spinal fixation system
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US9060820B2 (en) 2005-05-18 2015-06-23 Sonoma Orthopedic Products, Inc. Segmented intramedullary fracture fixation devices and methods
EP1885263A1 (de) 2005-05-18 2008-02-13 Sonoma Orthopaedic Products, Inc Betätigbare vorrichtung für minimal invasive knochenfixierung, systeme und verfahren zur verwendung
US8961516B2 (en) 2005-05-18 2015-02-24 Sonoma Orthopedic Products, Inc. Straight intramedullary fracture fixation devices and methods
US8663287B2 (en) 2006-01-10 2014-03-04 Life Spine, Inc. Pedicle screw constructs and spinal rod attachment assemblies
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US8771325B2 (en) * 2009-11-20 2014-07-08 T. Hall Griffin Tapered threaded orthopedic fastener engaging predetermined radial preloads
US8414629B2 (en) * 2009-11-20 2013-04-09 T. Hall Griffin Limiting radial preloads in securing an orthopedic fastener
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US9907560B2 (en) 2010-06-24 2018-03-06 DePuy Synthes Products, Inc. Flexible vertebral body shavers
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US10973648B1 (en) 2016-10-25 2021-04-13 Samy Abdou Devices and methods for vertebral bone realignment
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Also Published As

Publication number Publication date
US6949100B1 (en) 2005-09-27
ES2217724T3 (es) 2004-11-01
HUP0200581A2 (en) 2002-06-29
AU4542000A (en) 2000-11-14
JP2002540886A (ja) 2002-12-03
DE69915254T2 (de) 2005-03-10
IL145553A (en) 2007-06-03
CN1157160C (zh) 2004-07-14
CZ298324B6 (cs) 2007-08-29
CN1345207A (zh) 2002-04-17
DE69915254D1 (de) 2004-04-08
PT1042989E (pt) 2004-05-31
CZ20013551A3 (cs) 2002-03-13
EP1042989B1 (de) 2004-03-03
EP1042989A1 (de) 2000-10-11
CA2369112A1 (en) 2000-10-19
JP4228262B2 (ja) 2009-02-25
IL145553A0 (en) 2002-06-30
CA2369112C (en) 2008-06-17
BR0009572A (pt) 2002-01-08
WO2000061022A1 (en) 2000-10-19
HU224276B1 (hu) 2005-07-28
DK1042989T3 (da) 2004-07-12

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