ATE364143T1 - Gewindevorrichtung mit verbessertem widerstand gegen durch torsion verursachtes brechen - Google Patents

Gewindevorrichtung mit verbessertem widerstand gegen durch torsion verursachtes brechen

Info

Publication number
ATE364143T1
ATE364143T1 AT03742951T AT03742951T ATE364143T1 AT E364143 T1 ATE364143 T1 AT E364143T1 AT 03742951 T AT03742951 T AT 03742951T AT 03742951 T AT03742951 T AT 03742951T AT E364143 T1 ATE364143 T1 AT E364143T1
Authority
AT
Austria
Prior art keywords
torsion
improved resistance
thread device
breaking caused
threaded device
Prior art date
Application number
AT03742951T
Other languages
English (en)
Inventor
Alexander Tschakaloff
Oepen Randolf Von
Original Assignee
Degima Medizinprodukte Gmbh
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 Degima Medizinprodukte Gmbh filed Critical Degima Medizinprodukte Gmbh
Application granted granted Critical
Publication of ATE364143T1 publication Critical patent/ATE364143T1/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
    • 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
    • A61B17/8605—Heads, i.e. proximal ends projecting from bone
    • A61B17/861—Heads, i.e. proximal ends projecting from bone specially shaped for gripping driver
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
    • F16B23/0015—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially rectangular, e.g. one-slot head
    • 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
    • F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
    • F16B23/0069—Specially shaped nuts or heads of bolts or screws for rotations by a tool with holes to be engaged with corresponding pins on the tool or protruding pins to be engaged with corresponding holes on the tool
    • 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
    • F16B33/00—Features common to bolt and nut
    • F16B33/006—Non-metallic fasteners using screw-thread
    • 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
    • F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
    • F16B35/041—Specially-shaped shafts
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Neurology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Earth Drilling (AREA)
  • Food-Manufacturing Devices (AREA)
  • Dowels (AREA)
  • Springs (AREA)
  • Pens And Brushes (AREA)
AT03742951T 2002-02-26 2003-02-21 Gewindevorrichtung mit verbessertem widerstand gegen durch torsion verursachtes brechen ATE364143T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02004444 2002-02-26

Publications (1)

Publication Number Publication Date
ATE364143T1 true ATE364143T1 (de) 2007-06-15

Family

ID=27763340

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03742951T ATE364143T1 (de) 2002-02-26 2003-02-21 Gewindevorrichtung mit verbessertem widerstand gegen durch torsion verursachtes brechen

Country Status (6)

Country Link
US (1) US20050152770A1 (de)
EP (1) EP1485626B1 (de)
AT (1) ATE364143T1 (de)
AU (1) AU2003210335A1 (de)
DE (1) DE60314235T2 (de)
WO (1) WO2003072962A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8267981B2 (en) 2003-06-10 2012-09-18 Depuy Mitek, Inc. Suture anchor with improved drive head
GB0320375D0 (en) * 2003-08-30 2003-10-01 Grampian Univ Hospitals Apparatus and method
US20070140811A1 (en) * 2005-12-15 2007-06-21 Bruce Hoyt High strength screw head and driver bit
EP2167963B1 (de) * 2007-05-23 2019-04-17 Ventana Medical Systems, Inc. Polymerträger für immunohistochemie und in situ hybridisierung
FR2922749B1 (fr) * 2007-10-25 2010-10-08 D L P Sarl Vis a tete filetee pour ostheosynthese
CN102355863B (zh) 2009-01-16 2014-09-17 卡波菲克斯整形有限公司 复合材料骨植入物
WO2011154891A2 (en) 2010-06-07 2011-12-15 Carbofix Orthopedics Ltd. Composite material bone implant and methods
US10154867B2 (en) 2010-06-07 2018-12-18 Carbofix In Orthopedics Llc Multi-layer composite material bone screw
US8945193B2 (en) 2010-07-20 2015-02-03 X-Spine Systems, Inc. Minimally invasive spinal facet compression screw and system for bone joint fusion and fixation
EP2595556A1 (de) * 2010-07-20 2013-05-29 X-spine Systems, Inc. Wirbelbogengelenk-kompressionsschraube mit variablen gewindesteigungsbereichen und stützkopf
US20130218214A1 (en) * 2012-01-16 2013-08-22 Carbofix Orthopedics Ltd. Bone screw head design
US9080586B2 (en) * 2012-11-20 2015-07-14 Min-Sheng Liu D-type screwing assembly for furniture
US9387027B2 (en) * 2012-12-13 2016-07-12 Jonathon Yigal Yahav Implantable fixture
JP6650395B2 (ja) 2013-11-11 2020-02-19 アースレックス インコーポレイテッド 身体内で圧縮を生成し印加するためのねじ
EP3563776A3 (de) 2013-11-13 2020-08-05 Arthrex, Inc Klammern zum erzeugen und anwenden von kompression in einem körper
IL230833A0 (en) * 2014-02-05 2014-09-30 Ophir Fromovich bone graft
WO2016090018A1 (en) 2014-12-02 2016-06-09 Akp Consulting Active compression devices, methods of assembly and methods of use
DE102015000599A1 (de) 2015-01-16 2015-07-02 Daimler Ag Schraube
JP2018503458A (ja) 2015-01-28 2018-02-08 アースレックス インコーポレイテッド 身体内で圧縮を生じ且つ加えるための自己圧縮ねじ
WO2016154417A1 (en) 2015-03-24 2016-09-29 Mẍ Orthopedics, Corp. Staples for generating and applying compression within a body
US10617458B2 (en) 2015-12-23 2020-04-14 Carbofix In Orthopedics Llc Multi-layer composite material bone screw
US11224467B2 (en) 2016-02-26 2022-01-18 Activortho, Inc. Active compression apparatus, methods of assembly and methods of use
CN109069191B (zh) 2016-02-26 2022-07-12 艾缇沃托公司 主动压缩装置、组装方法和使用方法
US10188484B2 (en) 2016-11-17 2019-01-29 Jonathon Yigal Yahav System of components or implements for easily and precisely installing a dental implant, and a method of installing the dental implant
IT201700048446A1 (it) * 2017-05-04 2018-11-04 Orthofix Srl Vite ossea perfezionata per il trattamento di cedimenti o deformazioni ossee, come ad esempio nel caso del piede di Charcot, e strumentario di inserzione nella vite ossea di elementi anti-migrazione
DE102017119657B4 (de) * 2017-08-28 2019-03-14 botiss biomaterials GmbH Dentalschraube
KR102246328B1 (ko) * 2020-05-11 2021-04-29 (주)볼츠원 개구부가 구비된 볼트

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4776329A (en) * 1985-09-20 1988-10-11 Richards Medical Company Resorbable compressing screw and method
GB8619770D0 (en) * 1986-08-14 1986-09-24 Cooper L A Screws
DE3811345C1 (de) * 1988-04-02 1989-09-07 Aesculap Ag, 7200 Tuttlingen, De
US5129906A (en) * 1989-09-08 1992-07-14 Linvatec Corporation Bioabsorbable tack for joining bodily tissue and in vivo method and apparatus for deploying same
US5019079A (en) * 1989-11-20 1991-05-28 Zimmer, Inc. Bone screw
US5725529A (en) * 1990-09-25 1998-03-10 Innovasive Devices, Inc. Bone fastener
CA2062012C (en) * 1991-03-05 2003-04-29 Randall D. Ross Bioabsorbable interference bone fixation screw
US5356253A (en) * 1992-04-29 1994-10-18 Whitesell Neil L Sheet metal screw
US5584836A (en) * 1994-04-07 1996-12-17 Smith & Nephew Richards, Inc. Cannulated medical suture anchor
US5571139A (en) * 1995-05-19 1996-11-05 Jenkins, Jr.; Joseph R. Bidirectional suture anchor
DE19601477C2 (de) * 1996-01-17 1999-12-16 Axel Kirsch Befestigungsnagel
US5868749A (en) * 1996-04-05 1999-02-09 Reed; Thomas M. Fixation devices
US5827287A (en) * 1996-06-10 1998-10-27 Howmedica Inc. High strength internal bone fixation devices and process for forming same
US6319270B1 (en) * 1996-08-05 2001-11-20 Arthrex, Inc. Headed bioabsorbable tissue anchor
US5893850A (en) * 1996-11-12 1999-04-13 Cachia; Victor V. Bone fixation device
WO1999011177A2 (en) * 1997-09-05 1999-03-11 Deslauriers Richard J Self-retaining anchor track and method of making and using same
US5891146A (en) * 1997-10-15 1999-04-06 Applied Biological Concepts, Inc. Wedge orthopedic screw
US6015410A (en) * 1997-12-23 2000-01-18 Bionx Implants Oy Bioabsorbable surgical implants for endoscopic soft tissue suspension procedure
US6010507A (en) * 1998-07-24 2000-01-04 Rudloff; David A. C. Repair of bone fracture using flexible fully or partially cannulated compression/decompression fixation element
US6126662A (en) * 1998-10-09 2000-10-03 Carmichael; Robert P. Bone implant
WO2000059389A1 (en) * 1999-04-02 2000-10-12 Osteotech, Inc. Surgical bone screw
US6517542B1 (en) * 1999-08-04 2003-02-11 The Cleveland Clinic Foundation Bone anchoring system
EP1204382B2 (de) * 1999-08-14 2006-09-27 Aesculap AG & Co. KG Knochenschraube
DE59901812D1 (de) * 1999-10-21 2002-07-25 Storz Karl Gmbh & Co Kg Interferenzschraube
US6629977B1 (en) * 1999-11-15 2003-10-07 Arthrex, Inc. Tapered bioabsorbable interference screw and method for endosteal fixation of ligaments
EP1110510B1 (de) * 1999-12-23 2002-03-27 Karl Storz GmbH & Co. KG Schraube mit dezentralem Antrieb
US20020038123A1 (en) * 2000-09-20 2002-03-28 Visotsky Jeffrey L. Osteotomy implant
US6635059B2 (en) * 2001-01-03 2003-10-21 Bernard L. Randall Cannulated locking screw system especially for transiliac implant
US7122037B2 (en) * 2001-05-17 2006-10-17 Inion Ltd. Bone fracture fastener and material for production thereof

Also Published As

Publication number Publication date
US20050152770A1 (en) 2005-07-14
EP1485626B1 (de) 2007-06-06
DE60314235D1 (de) 2007-07-19
EP1485626A1 (de) 2004-12-15
DE60314235T2 (de) 2008-01-31
WO2003072962A1 (en) 2003-09-04
AU2003210335A1 (en) 2003-09-09

Similar Documents

Publication Publication Date Title
ATE364143T1 (de) Gewindevorrichtung mit verbessertem widerstand gegen durch torsion verursachtes brechen
WO2006015087A3 (en) Thalamic stimulation device
WO2008033408A3 (en) Methods for identifying compounds that modulate cell signaling and methods employing such compounds
TW200608961A (en) Methods and reagents for the treatment of metabolic disorders
EA200870494A1 (ru) Пластмассовая светодиодная лампа
WO2007127617A3 (en) Electrical measuring instrument having detachable current clamp
WO2008058506A3 (de) Atemschlauch-anschlussvorrichtung
ZA200901971B (en) Cannula sealing apparatus
NO20090751L (no) Fremgangsmate for styring av en elektronisk anordning og elektronisk anordning
FR2913358B1 (fr) Dispositif d'allumage d'une composition aluminothermique, creuset l'incorporant et procedes associes.
DE602005020273D1 (de) Wasserverdünnbare polyesterharzzusammensetzungen mit gemischter ionisch/nichtionischer stabilisierung
UA84697C2 (ru) Использование (1s,2r) энантиомера милнаципрана для получения лекарственного средства
GB0422131D0 (en) Stringed instrument with tonal control
ATE417560T1 (de) Chirurgischer nagel
TW200706530A (en) Organic electroluminescent device
PT1407115E (pt) Uniao de uma barra de ancora com um aparelho de perfuracao
TW200710006A (en) Electronic component tray and identification method of similar electronic component tray
WO2005074599A3 (en) Naphthalimide dosing by n-acetyl transferase genotyping
ATE526560T1 (de) Modular aufgebautes messgerät mit klemmung gegen verdrehen
DE202006018313U1 (de) Pol-Einlegeteil zur Befestigung einer Polschraube an einem Pol einer Batterie
ES1054583U (es) Electrodos para arsonvalizacion.
TW582318U (en) Tapping board set for forming screw threads
ATE417983T1 (de) Flexibler türstopper
UA6346U (en) Screw for osteosynthesis
SG171629A1 (en) Kickboard assembly for a barrier

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1485626

Country of ref document: EP

REN Ceased due to non-payment of the annual fee