MXPA05007808A - Implante medico comprendiendo un tornillo para hueso asegurado. - Google Patents

Implante medico comprendiendo un tornillo para hueso asegurado.

Info

Publication number
MXPA05007808A
MXPA05007808A MXPA05007808A MXPA05007808A MXPA05007808A MX PA05007808 A MXPA05007808 A MX PA05007808A MX PA05007808 A MXPA05007808 A MX PA05007808A MX PA05007808 A MXPA05007808 A MX PA05007808A MX PA05007808 A MXPA05007808 A MX PA05007808A
Authority
MX
Mexico
Prior art keywords
thread
screw
medical implant
bone screw
borehole
Prior art date
Application number
MXPA05007808A
Other languages
English (en)
Inventor
Keller Arnold
Original Assignee
Cervitech 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
Application filed by Cervitech Inc filed Critical Cervitech Inc
Publication of MXPA05007808A publication Critical patent/MXPA05007808A/es

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
    • 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
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7059—Cortical plates
    • 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
    • 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
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • 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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • 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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
    • 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
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
    • A61B17/8057—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded the interlocking form comprising a thread
    • 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
    • A61B17/863—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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30576—Special structural features of bone or joint prostheses not otherwise provided for with extending fixation tabs
    • A61F2002/30578—Special structural features of bone or joint prostheses not otherwise provided for with extending fixation tabs having apertures, e.g. for receiving fixation screws

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Neurology (AREA)
  • Heart & Thoracic Surgery (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)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)

Abstract

La invencion se relaciona con un implante medico comprendiendo un tornillo (4) para hueso que pasa por una perforacion (3) del implante (1,2). La perforacion tiene una rosca que es ajustada a la rosca del tornillo. Una seccion (10) sin rosca con un diametro no mayor que el diametro libre de la perforacion (3) roscada entre la cabeza (6) y la rosca (5) del tornillo. Esta rosca evita que el tornillo pase en direccion axial sin girar. Girar es inhibido o impedido por un dispositivo (15, 16) bloqueador de giro.
MXPA05007808A 2003-01-23 2003-05-19 Implante medico comprendiendo un tornillo para hueso asegurado. MXPA05007808A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/349,175 US7160303B2 (en) 2003-01-23 2003-01-23 Medical implant with a secured bone screw
PCT/EP2003/005256 WO2004064655A1 (de) 2003-01-23 2003-05-19 Medizinisches implantat mit einer gesicherten knochenschraube

Publications (1)

Publication Number Publication Date
MXPA05007808A true MXPA05007808A (es) 2005-10-18

Family

ID=32770252

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05007808A MXPA05007808A (es) 2003-01-23 2003-05-19 Implante medico comprendiendo un tornillo para hueso asegurado.

Country Status (18)

Country Link
US (1) US7160303B2 (es)
EP (1) EP1585450B1 (es)
JP (1) JP4303686B2 (es)
KR (1) KR20050092776A (es)
CN (1) CN100337601C (es)
AR (1) AR049243A1 (es)
AT (1) ATE414479T1 (es)
AU (1) AU2003238355B2 (es)
BR (1) BR0318034A (es)
CA (1) CA2512494A1 (es)
DE (1) DE50310814D1 (es)
IL (1) IL169453A (es)
MX (1) MXPA05007808A (es)
NZ (1) NZ541244A (es)
PL (1) PL377191A1 (es)
RU (1) RU2307617C2 (es)
WO (1) WO2004064655A1 (es)
ZA (1) ZA200506055B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7918876B2 (en) * 2003-03-24 2011-04-05 Theken Spine, Llc Spinal implant adjustment device
US7967826B2 (en) * 2003-10-21 2011-06-28 Theken Spine, Llc Connector transfer tool for internal structure stabilization systems
US7905907B2 (en) 2003-10-21 2011-03-15 Theken Spine, Llc Internal structure stabilization system for spanning three or more structures
US8062294B2 (en) * 2005-09-15 2011-11-22 Spineform Llc Implant with integral fastener retention
EP2018827B1 (en) * 2007-07-26 2012-05-02 BIEDERMANN MOTECH GmbH Fixation device for bones
WO2009033297A1 (de) * 2007-09-12 2009-03-19 Cendres + Métaux Sa Anordnung zur bildung einer stegkonstruktion und fixationsschraube dafür
BRPI1014256A2 (pt) * 2009-04-24 2016-04-12 Synthes Gmbh parafusos multiplexados
US10849667B2 (en) * 2013-02-22 2020-12-01 University of Pittsburgh—of the Commonwealth System of Higher Education Biodegradable, magnesium-containing bone screws, methods for their preparation and medical applications therefor
US10478097B2 (en) 2013-08-13 2019-11-19 Innovative Surgical Solutions Neural event detection
US10478096B2 (en) 2013-08-13 2019-11-19 Innovative Surgical Solutions. Neural event detection
US10376208B2 (en) 2013-09-20 2019-08-13 Innovative Surgical Solutions, Llc Nerve mapping system
US10376209B2 (en) 2013-09-20 2019-08-13 Innovative Surgical Solutions, Llc Neural locating method
US10449002B2 (en) 2013-09-20 2019-10-22 Innovative Surgical Solutions, Llc Method of mapping a nerve
US10321833B2 (en) 2016-10-05 2019-06-18 Innovative Surgical Solutions. Neural locating method
RU2674932C2 (ru) * 2017-06-02 2018-12-13 Игорь Георгиевич Киселев Система для накостного остеосинтеза
US10869616B2 (en) 2018-06-01 2020-12-22 DePuy Synthes Products, Inc. Neural event detection
US10870002B2 (en) 2018-10-12 2020-12-22 DePuy Synthes Products, Inc. Neuromuscular sensing device with multi-sensor array
US11399777B2 (en) 2019-09-27 2022-08-02 DePuy Synthes Products, Inc. Intraoperative neural monitoring system and method

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US2229892A (en) * 1939-03-20 1941-01-28 Illinois Tool Works Self-locking screw
US3342236A (en) * 1966-03-07 1967-09-19 Isabel Place Self-locking bolt
US4754749A (en) * 1986-04-29 1988-07-05 Tsou Paul M Surgical screw with counter-rotation prevention means
US4759749A (en) * 1986-05-27 1988-07-26 Level 1 Technologies, Inc. Heater for physiological fluids
SE457769B (sv) * 1987-06-12 1989-01-30 Nobelpharma Ab Distansorgan foer tandimplantat
US5100405A (en) * 1990-09-07 1992-03-31 Mclaren Alexander C Locking cap for medical implants
US5514138A (en) * 1991-02-08 1996-05-07 Pfizer Inc. Connector having a stop member
US5275601A (en) * 1991-09-03 1994-01-04 Synthes (U.S.A) Self-locking resorbable screws and plates for internal fixation of bone fractures and tendon-to-bone attachment
US5362235A (en) * 1993-05-17 1994-11-08 Fereidoun Daftary Anatomical restoration dental implant system with interlockable angled abutment assembly
US5433606A (en) * 1993-07-28 1995-07-18 Core-Vent Corporation Interlocking, multi-part endosseous dental implant systems
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DE19750493A1 (de) * 1997-11-14 1999-06-02 Medos Medizintechnik Gmbh Implantat zur Stabilisierung einer Fraktur und Schraube zur Verwendung in der Chirurgie
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DE29903231U1 (de) * 1999-02-23 2000-07-06 Az Ausruest Zubehoer Gmbh Senkkopfschraube
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Also Published As

Publication number Publication date
US7160303B2 (en) 2007-01-09
US20050090826A1 (en) 2005-04-28
RU2307617C2 (ru) 2007-10-10
AU2003238355A1 (en) 2004-08-13
RU2005126611A (ru) 2006-01-20
CN100337601C (zh) 2007-09-19
ZA200506055B (en) 2006-05-31
EP1585450A1 (de) 2005-10-19
JP2006512978A (ja) 2006-04-20
BR0318034A (pt) 2005-12-06
ATE414479T1 (de) 2008-12-15
CA2512494A1 (en) 2004-08-05
KR20050092776A (ko) 2005-09-22
AR049243A1 (es) 2006-07-12
CN1735382A (zh) 2006-02-15
DE50310814D1 (de) 2009-01-02
NZ541244A (en) 2007-08-31
JP4303686B2 (ja) 2009-07-29
EP1585450B1 (de) 2008-11-19
AU2003238355B2 (en) 2007-11-08
WO2004064655A1 (de) 2004-08-05
PL377191A1 (pl) 2006-01-23
IL169453A (en) 2009-09-01

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Legal Events

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