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)
  • Mechanical Engineering (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Food-Manufacturing Devices (AREA)
  • Earth Drilling (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
JP2010528285A (ja) * 2007-05-23 2010-08-19 ベンタナ・メデイカル・システムズ・インコーポレーテツド 免疫組織化学およびｉｎｓｉｔｕハイブリダーゼーションのためのポリマー担体
FR2922749B1 (fr) * 2007-10-25 2010-10-08 D L P Sarl Vis a tete filetee pour ostheosynthese
ES2645888T3 (es) 2009-01-16 2017-12-11 Carbofix Orthopedics Ltd. Implante óseo de material de composite
US10154867B2 (en) 2010-06-07 2018-12-18 Carbofix In Orthopedics Llc Multi-layer composite material bone screw
CN105877829B (zh) 2010-06-07 2018-06-22 卡波菲克斯整形有限公司 复合材料骨植入物
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
WO2012012328A1 (en) * 2010-07-20 2012-01-26 X-Spine Systems, Inc. Spinal facet compression screw with variable pitch thread zones and buttress head
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
CN106413575B (zh) 2013-11-13 2020-09-01 阿特雷克斯公司 用于在体内产生并施加压紧的u形钉
IL230833A0 (en) * 2014-02-05 2014-09-30 Ophir Fromovich bone graft
EP3226787B1 (de) 2014-12-02 2025-04-16 Conventus Orthopedics, Inc. Aktivkompressionsvorrichtungen undverfahren zur montage
DE102015000599A1 (de) 2015-01-16 2015-07-02 Daimler Ag Schraube
AU2016211398B2 (en) * 2015-01-28 2020-03-12 Arthrex, Inc. Self-compressing screws for generating and applying compression within a body
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
CA3015902A1 (en) 2016-02-26 2017-08-31 Activortho, Inc. Active compression apparatus, methods of assembly and methods of use
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
CA2381268A1 (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
WO2001012088A1 (de) * 1999-08-14 2001-02-22 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
DE59901090D1 (de) * 1999-12-23 2002-05-02 Storz Karl 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
DE60314235T2 (de) 2008-01-31
EP1485626B1 (de) 2007-06-06
DE60314235D1 (de) 2007-07-19
AU2003210335A1 (en) 2003-09-09
US20050152770A1 (en) 2005-07-14
EP1485626A1 (de) 2004-12-15
WO2003072962A1 (en) 2003-09-04

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
MX2009004291A (es) Metodos para asegurar extremos de hebra y los dispositivos resultantes.
EA200870494A1 (ru) Пластмассовая светодиодная лампа
EP1931409A4 (de) Inline-verdampfer
GB0705216D0 (en) Cannula sealing apparatus
ATE472483T1 (de) Mehrkomponentenkartusche
NO20090751L (no) Fremgangsmate for styring av en elektronisk anordning og elektronisk anordning
NO20053211D0 (no) Forbindelser for behandling av metabolske forstyrrelser.
TW200700009A (en) Active compound combinations having insecticidal and acaricidal properties
DE602005020273D1 (de) Wasserverdünnbare polyesterharzzusammensetzungen mit gemischter ionisch/nichtionischer stabilisierung
UA84697C2 (ru) Использование (1s,2r) энантиомера милнаципрана для получения лекарственного средства
TW200731506A (en) Integrated circuit for programming an electrical fuse and device thereof
GB0422131D0 (en) Stringed instrument with tonal control
ATE417560T1 (de) Chirurgischer nagel
DE602007014249D1 (en) Lung
TW200706530A (en) Organic electroluminescent device
TW200740188A (en) Light emitting unit and illumination device
AR056485A1 (es) PANEL QUE CONTIENE ESCAMAS DE BAMBu ALTAMENTE CUTINIZADAS
GB2397235B (en) Tracheostomy instruments with an indicator
WO2005074599A3 (en) Naphthalimide dosing by n-acetyl transferase genotyping
ATE526560T1 (de) Modular aufgebautes messgerät mit klemmung gegen verdrehen
ATE499138T1 (de) Implantierbare vorrichtung

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