ATE216859T1 - Konische knochenschraube mit variierender gewindesteigung - Google Patents

Konische knochenschraube mit variierender gewindesteigung

Info

Publication number
ATE216859T1
ATE216859T1 AT94908616T AT94908616T ATE216859T1 AT E216859 T1 ATE216859 T1 AT E216859T1 AT 94908616 T AT94908616 T AT 94908616T AT 94908616 T AT94908616 T AT 94908616T AT E216859 T1 ATE216859 T1 AT E216859T1
Authority
AT
Austria
Prior art keywords
screw
bone
leading
bone screw
thread pitch
Prior art date
Application number
AT94908616T
Other languages
English (en)
Inventor
Randall J Huebner
David Glenn Jensen
Gene Lyle Conrad
Original Assignee
Acumed 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21724759&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE216859(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Acumed Inc filed Critical Acumed Inc
Application granted granted Critical
Publication of ATE216859T1 publication Critical patent/ATE216859T1/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
    • A61B17/84—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
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • A61B17/1662—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1686—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans for particular parts of the body for the hand or wrist
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
    • 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
    • A61B17/84—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
    • 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
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8645—Headless screws, e.g. ligament interference screws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B2017/0646—Surgical staples, i.e. penetrating the tissue for insertion into cartillege, e.g. meniscus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B2017/0647—Surgical staples, i.e. penetrating the tissue having one single leg, e.g. tacks
    • A61B2017/0648—Surgical staples, i.e. penetrating the tissue having one single leg, e.g. tacks threaded, e.g. tacks with a screw thread

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Neurology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
AT94908616T 1993-01-21 1994-01-19 Konische knochenschraube mit variierender gewindesteigung ATE216859T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US719693A 1993-01-21 1993-01-21
PCT/US1994/000738 WO1994016636A1 (en) 1993-01-21 1994-01-19 Tapered bone screw with continuously varying pitch

Publications (1)

Publication Number Publication Date
ATE216859T1 true ATE216859T1 (de) 2002-05-15

Family

ID=21724759

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94908616T ATE216859T1 (de) 1993-01-21 1994-01-19 Konische knochenschraube mit variierender gewindesteigung

Country Status (7)

Country Link
US (1) US5562672A (de)
EP (1) EP0746253B1 (de)
AT (1) ATE216859T1 (de)
AU (1) AU6164294A (de)
DE (1) DE69430540T2 (de)
ES (1) ES2172530T3 (de)
WO (1) WO1994016636A1 (de)

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US6030162A (en) * 1998-12-18 2000-02-29 Acumed, Inc. Axial tension screw
US9161793B2 (en) 1993-01-21 2015-10-20 Acumed Llc Axial tension screw
US5665087A (en) * 1996-03-26 1997-09-09 Huebner; Randall J. Method and screw for repair of olecranon fractures
US5871486A (en) * 1993-01-21 1999-02-16 Acumed, Inc. Variable pitch bone screw
US5868789A (en) * 1997-02-03 1999-02-09 Huebner; Randall J. Removable suture anchor apparatus
US6299615B1 (en) 1993-01-21 2001-10-09 Acumed, Inc. System for fusing joints
US8070786B2 (en) 1993-01-21 2011-12-06 Acumed Llc System for fusing joints
US5730744A (en) * 1994-09-27 1998-03-24 Justin; Daniel F. Soft tissue screw, delivery device, and method
US5569252A (en) * 1994-09-27 1996-10-29 Justin; Daniel F. Device for repairing a meniscal tear in a knee and method
US5628630A (en) * 1994-12-15 1997-05-13 Univ. Of Alabama At Birmingham Design process for skeletal implants to optimize cellular response
DE19608859A1 (de) * 1996-03-07 1997-09-11 Hilti Ag Ankerstange für Verbundanker
US5743914A (en) * 1996-06-06 1998-04-28 Skiba; Jeffry B. Bone screw
US6117162A (en) * 1996-08-05 2000-09-12 Arthrex, Inc. Corkscrew suture anchor
ES2297092T3 (es) * 1997-02-11 2008-05-01 Warsaw Orthopedic, Inc. Placa cervical anterior de bloqueo unica.
CA2445319C (en) * 1997-02-11 2006-01-10 Gary Karlin Michelson Anterior cervical plating system
CA2279938C (en) * 1997-02-11 2006-01-31 Gary Karlin Michelson Skeletal plating system
US5980524A (en) 1997-06-02 1999-11-09 Innovasive Devices, Inc. Device for repairing a meniscal tear in a knee and method
GB2355051B (en) * 1997-10-09 2002-02-27 Nenad Sesic Strain-inducing conical screw for stimulating bone transplant growth
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US9521999B2 (en) 2005-09-13 2016-12-20 Arthrex, Inc. Fully-threaded bioabsorbable suture anchor
US8343186B2 (en) 2004-04-06 2013-01-01 Arthrex, Inc. Fully threaded suture anchor with transverse anchor pin
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US6743233B1 (en) 2000-08-02 2004-06-01 Orthopaedic Biosystems, Ltd., Inc. Medical screw and method of installation
US7235079B2 (en) 2004-11-18 2007-06-26 Acumed Llc Composite bone fasteners
US8409250B2 (en) * 2002-01-23 2013-04-02 Arthrex, Inc. Meniscal repair system and method
US7641677B2 (en) * 2002-11-20 2010-01-05 Orthopediatrics Corp. Compression bone fragment wire
US7517350B2 (en) * 2002-11-20 2009-04-14 Orthopediatrics Corp. Convertible threaded compression device and method of use
US7582107B2 (en) * 2003-02-03 2009-09-01 Integra Lifesciences Corporation Compression screw apparatuses, systems and methods
US7713285B1 (en) 2003-07-02 2010-05-11 Biomet Sports Medicine, Llc Method and apparatus for suture anchors with a vertical eyelet
US7780701B1 (en) 2003-08-13 2010-08-24 Biomet Sports Medicine, Llc Suture anchor
GB0320375D0 (en) * 2003-08-30 2003-10-01 Grampian Univ Hospitals Apparatus and method
US20050165487A1 (en) * 2004-01-28 2005-07-28 Muhanna Nabil L. Artificial intervertebral disc
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US8142462B2 (en) 2004-05-28 2012-03-27 Cavitech, Llc Instruments and methods for reducing and stabilizing bone fractures
GB2416012B (en) * 2004-07-09 2007-05-09 Bae Systems Plc Fastener arrangement for fastening a detachable panel
US7288095B2 (en) 2004-08-12 2007-10-30 Atlas Spine, Inc. Bone plate with screw lock
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US7322984B2 (en) 2005-01-06 2008-01-29 Spinal, Llc Spinal plate with internal screw locks
US7438715B2 (en) 2005-01-06 2008-10-21 Spinal Llc Spinal implant kit
US8057521B2 (en) * 2005-06-03 2011-11-15 Southern Spine, Llc Surgical stabilization system
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US8133261B2 (en) 2007-02-26 2012-03-13 Depuy Spine, Inc. Intra-facet fixation device and method of use
US8343197B2 (en) * 2007-04-11 2013-01-01 Toby Orthopaedics, Inc. Curved assembly for reattachment of fragmented bone segments
US8043334B2 (en) 2007-04-13 2011-10-25 Depuy Spine, Inc. Articulating facet fusion screw
US8894685B2 (en) * 2007-04-13 2014-11-25 DePuy Synthes Products, LLC Facet fixation and fusion screw and washer assembly and method of use
US8197513B2 (en) * 2007-04-13 2012-06-12 Depuy Spine, Inc. Facet fixation and fusion wedge and method of use
US20090216282A1 (en) * 2007-05-18 2009-08-27 Blake Doris M Systems and methods for retaining a plate to a substrate with an asynchronous thread form
US8721693B2 (en) * 2007-05-18 2014-05-13 Us Spine, Inc. Cervical plate locking mechanism and associated surgical method
US9545275B2 (en) 2007-05-18 2017-01-17 Us Spine, Inc. Medical device locking mechanisms and related methods and systems
US8840650B2 (en) * 2007-05-18 2014-09-23 Us Spine, Inc. Cervical plate locking mechanism and associated surgical method
WO2008144709A2 (en) 2007-05-21 2008-11-27 Aoi Medical Inc. Articulating cavitation device
US8668725B2 (en) 2007-07-13 2014-03-11 Southern Spine, Llc Bone screw
US8092505B2 (en) * 2008-01-28 2012-01-10 Acumed Llc Bone nail
US8057147B2 (en) 2008-07-03 2011-11-15 Illinois Tool Works Inc Self-drilling anchor
AT507271B1 (de) 2008-08-20 2010-07-15 Univ Wien Med Knochenschraubenset
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US8419779B2 (en) * 2009-12-08 2013-04-16 James A. Rinner Systematic displacement bone screw
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Also Published As

Publication number Publication date
EP0746253B1 (de) 2002-05-02
US5562672A (en) 1996-10-08
EP0746253A4 (de) 1996-07-03
DE69430540T2 (de) 2002-10-31
WO1994016636A1 (en) 1994-08-04
DE69430540D1 (de) 2002-06-06
ES2172530T3 (es) 2002-10-01
AU6164294A (en) 1994-08-15
EP0746253A1 (de) 1996-12-11

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