CL2004000673A1 - Un dispositivo de fijacion de una pieza por medio de un organo de fijacion, que toma la forma de un perno con hilo, donde el perno esta hecho para ejercer un esfuerzo radial en el roscado de dicha pieza. - Google Patents

Un dispositivo de fijacion de una pieza por medio de un organo de fijacion, que toma la forma de un perno con hilo, donde el perno esta hecho para ejercer un esfuerzo radial en el roscado de dicha pieza.

Info

Publication number
CL2004000673A1
CL2004000673A1 CL200400673A CL2004000673A CL2004000673A1 CL 2004000673 A1 CL2004000673 A1 CL 2004000673A1 CL 200400673 A CL200400673 A CL 200400673A CL 2004000673 A CL2004000673 A CL 2004000673A CL 2004000673 A1 CL2004000673 A1 CL 2004000673A1
Authority
CL
Chile
Prior art keywords
thread
bolt
piece
fixing
exercise
Prior art date
Application number
CL200400673A
Other languages
English (en)
Inventor
Chad Raehle Christian Munro
Original Assignee
Stratec Medical Ag
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 Stratec Medical Ag filed Critical Stratec Medical Ag
Publication of CL2004000673A1 publication Critical patent/CL2004000673A1/es

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
    • A61B17/56—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
    • A61B17/866—Material or manufacture

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Neurology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)
  • Fishing Rods (AREA)
  • Lubricants (AREA)
  • Catching Or Destruction (AREA)

Abstract

EL TORNILLO OSTEOLOGICO INCLUYE UN VASTAGO DE ROSCA CON UN EJE LONGITUDINAL, UNA LONGITUD L, UN EXTREMO ANTERIOR, UN EXTREMO POSTERIOR Y UNA ROSCA QUE PRESENTA UN PERFIL P DE ROSCA, SIENDO CONSTANTE EL DIAMETRO EXTERIOR D Y LA PENDIENTE DE LA ROSCA A LO LARGO DE LA LONGITUD L, Y REDUCIENDOSE EL PERFIL P DE LA ROSCA EN DIRECCION HACIA EL EXTREMO POSTERIOR DEL VASTAGO DE LA ROSCA, POR LO MENOS A LO LARGO DE UNA PARTE DE LA LONGITUD L, EL PERFIL P DE LA ROSCA EN EL NUCLEO DEL VASTAGO DE LA ROSCA PRESENTA, MEDIO LARGO DE LA LONGITUD L, UN ANCHO B, CONSTANTE.
CL200400673A 2003-04-03 2004-03-30 Un dispositivo de fijacion de una pieza por medio de un organo de fijacion, que toma la forma de un perno con hilo, donde el perno esta hecho para ejercer un esfuerzo radial en el roscado de dicha pieza. CL2004000673A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2003/000221 WO2004086991A1 (de) 2003-04-03 2003-04-03 Knochenschraube

Publications (1)

Publication Number Publication Date
CL2004000673A1 true CL2004000673A1 (es) 2005-01-07

Family

ID=33102856

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200400673A CL2004000673A1 (es) 2003-04-03 2004-03-30 Un dispositivo de fijacion de una pieza por medio de un organo de fijacion, que toma la forma de un perno con hilo, donde el perno esta hecho para ejercer un esfuerzo radial en el roscado de dicha pieza.

Country Status (5)

Country Link
AR (1) AR043758A1 (es)
AU (1) AU2003212185A1 (es)
CL (1) CL2004000673A1 (es)
TW (1) TW200507797A (es)
WO (1) WO2004086991A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1761184A2 (en) * 2004-07-01 2007-03-14 Smith and Nephew, Inc. Fixation elements
WO2007048267A1 (de) * 2005-10-28 2007-05-03 Medartis, Ag Gewinde formende schraube
US20090048633A1 (en) * 2006-01-27 2009-02-19 Tae-Gwan Eom Fixture
US9198701B2 (en) 2010-12-17 2015-12-01 Stryker Trauma Gmbh Bone fastener and method of manufacturing the same
US10335216B2 (en) 2011-07-15 2019-07-02 Globus Medical, Inc. Screw implants for bone fusion
US10925653B2 (en) 2011-07-15 2021-02-23 Globus Medical, Inc. Screw implants for bone fusion
WO2019204562A1 (en) 2018-04-18 2019-10-24 Wapner Peter Removable orthopedic screws
US11350976B2 (en) * 2019-11-06 2022-06-07 DePuy Synthes Products, Inc. System and method for treating a bone

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002526A1 (en) 1988-09-09 1990-03-22 Australian Defence Industries Pty. Limited Screw
US5571139A (en) * 1995-05-19 1996-11-05 Jenkins, Jr.; Joseph R. Bidirectional suture anchor
FR2739151B1 (fr) * 1995-09-22 1997-11-28 Numedic Dispositif de solidarisation d'une piece sur un support
US6569188B2 (en) * 1996-08-05 2003-05-27 Arthrex, Inc. Hex drive bioabsorbable tissue anchor
US6375657B1 (en) * 2000-03-14 2002-04-23 Hammill Manufacturing Co. Bonescrew
SE518461C2 (sv) * 2001-02-21 2002-10-15 Henrik Hansson Benskruv, sätt för att framställa dess gängor och borr för att borra hål för detsamma

Also Published As

Publication number Publication date
TW200507797A (en) 2005-03-01
AR043758A1 (es) 2005-08-10
AU2003212185A1 (en) 2004-10-25
WO2004086991A1 (de) 2004-10-14

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