ES2049928T3 - Union estructural. - Google Patents

Union estructural.

Info

Publication number
ES2049928T3
ES2049928T3 ES90309505T ES90309505T ES2049928T3 ES 2049928 T3 ES2049928 T3 ES 2049928T3 ES 90309505 T ES90309505 T ES 90309505T ES 90309505 T ES90309505 T ES 90309505T ES 2049928 T3 ES2049928 T3 ES 2049928T3
Authority
ES
Spain
Prior art keywords
anima
mouth
anime
male
coupling element
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES90309505T
Other languages
English (en)
Inventor
John A Engelhardt
David C Kelman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DePuy Synthes Inc
Original Assignee
DePuy 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 DePuy Inc filed Critical DePuy Inc
Application granted granted Critical
Publication of ES2049928T3 publication Critical patent/ES2049928T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • 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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • 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
    • F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
    • F16B4/004—Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment
    • 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
    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
    • A61F2002/30332—Conically- or frustoconically-shaped protrusion and recess
    • 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
    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
    • A61F2002/30332—Conically- or frustoconically-shaped protrusion and recess
    • A61F2002/30349—Conically- or frustoconically-shaped protrusion and recess the male and female complementary cones being of different conicities, i.e. for reducing the contact area
    • 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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/365—Connections of heads to necks
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/10—Details of socket shapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • External Artificial Organs (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Insertion Pins And Rivets (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

UNA JUNTA ESTRUCTURAL QUE PUEDE SER PARA USO ORTOPEDICO, ES EFECTIVA PARA RESISTIR SIMULTANEAMENTE LA CARGA DE FLEXION Y DE TORSION. INCLUYE UN MIEMBRO HEMBRA (38) FORMADO CON UN ANIMA EN FORMA DE ANIMA (40) Y UNA BOCA (42) QUE DEFINE LA ENTRADA DENTRO DEL ANIMA (40). UN MIEMBRO MACHO (36) ENGARZABLE POR COINCIDENCIA CON EL MIEMBRO HEMBRA TIENE UNA SUPERFICIE EXTERIOR CONTORNEADA, QUE INCLUYE UN ELEMENTO DE ACOPLAMIENTO PREPARADO EN TAMAÑO Y FORMA PARA QUE COINCIDA EL ENGARCE CON EL ANIMA (40). CUANDO LOS MIEMBROS MACHO Y HEMBRA SE UNEN, EL ELEMENTO DE ACOPLAMIENTO SE EXTIENDE HASTA UN EMPLAZAMIENTO DENTRO DEL ANIMA (40) SEPARADO DE LA BOCA (42) Y JUNTAS, A TRAVES DE UN ELEMENTO INTERMEDIO DE SUPERFICIE LISA, HASTA UN ELEMENTO DE TRANSICION CUYA DIMENSION TRANSVERSAL ES SUSTANCIALMENTE MAS PEQUEÑA QUE LA BOCA (42) DEL ANIMA (40) CUANDO SE EXTIENDE A TRAVES Y MAS ALLA DE LA BOCA (42). EL ANIMA (40) Y EL ELEMENTO DE ACOPLAMIENTO PUEDEN ESTAR MUTUAMENTE AHUSADOS, DE FORMA QUE LOS MIEMBROS MACHO Y HEMBRA SE BLOQUEEN JUNTAMENTE CUANDO SE ENGARZAN.
ES90309505T 1989-08-31 1990-08-30 Union estructural. Expired - Lifetime ES2049928T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/401,178 US4917530A (en) 1989-08-31 1989-08-31 Structural joint

Publications (1)

Publication Number Publication Date
ES2049928T3 true ES2049928T3 (es) 1994-05-01

Family

ID=23586660

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90309505T Expired - Lifetime ES2049928T3 (es) 1989-08-31 1990-08-30 Union estructural.

Country Status (8)

Country Link
US (1) US4917530A (es)
EP (1) EP0415761B1 (es)
JP (1) JP3043382B2 (es)
AT (1) ATE103052T1 (es)
CA (1) CA2021662C (es)
DE (1) DE69007382T2 (es)
DK (1) DK0415761T3 (es)
ES (1) ES2049928T3 (es)

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EP0433282B1 (en) * 1988-09-05 1994-08-24 BURETTE, John Hitching assemblies
KR920006243B1 (ko) * 1989-02-17 1992-08-01 미쓰비시전기주식회사 스타터 장치
US5201208A (en) * 1991-11-04 1993-04-13 Newcomb Spring Corporation Coiling point holder for spring coiling machine
US5683467A (en) * 1994-11-28 1997-11-04 Biomedical Engineering Trust I Prosthesis with articulating surface stress reducing contact edge
US5544541A (en) * 1995-01-05 1996-08-13 Eaton Corporation Shift shaft and shift block assembly
EP0832620A3 (en) 1996-09-25 1999-01-13 Biomet, Inc. Modular component connector
DE19648996A1 (de) * 1996-11-27 1998-06-10 Ford Global Tech Inc Polygonverbindung einer Nabe mit einer Welle
US7163588B2 (en) * 1997-05-09 2007-01-16 Semitool, Inc. Processing a workpiece using water, a base, and ozone
US7326253B2 (en) * 2001-11-16 2008-02-05 Depuy Products, Inc. Prosthetic cup assembly having increased assembly congruency
US6902583B2 (en) 2002-04-25 2005-06-07 Medicinelodge, Inc. Tripartite attachment mechanism and method for a modular prosthesis
US20030204268A1 (en) * 2002-04-25 2003-10-30 Medicinelodge, Inc. Binary attachment mechanism and method for a modular prosthesis
US7182786B2 (en) 2002-04-25 2007-02-27 Zimmer Technology, Inc. Modular bone implant, tool, and method
US6875239B2 (en) * 2002-04-25 2005-04-05 Medicinelodge, Inc. Modular prosthesis for replacing bone and method
US6887276B2 (en) * 2002-12-13 2005-05-03 Medicine Lodge, Inc Modular implant for joint reconstruction and method of use
US6866683B2 (en) 2002-12-13 2005-03-15 Medicine Lodge, Inc. Modular implant for joint reconstruction and method of use
US7854737B2 (en) * 2002-12-20 2010-12-21 Depuy Products, Inc. Instrument and associated method of trailing for modular hip stems
US7235106B2 (en) * 2002-12-20 2007-06-26 Depuy Products, Inc. Modular hip stems and associated method of trialing
US7022141B2 (en) * 2002-12-20 2006-04-04 Depuy Products, Inc. Alignment device for modular implants and method
US20040122439A1 (en) * 2002-12-20 2004-06-24 Dwyer Kimberly A. Adjustable biomechanical templating & resection instrument and associated method
US6886484B2 (en) * 2003-02-12 2005-05-03 Georg K. Thomas Composite tension rod terminal systems
US7582092B2 (en) 2003-06-25 2009-09-01 Depuy Products, Inc. Assembly tool for modular implants and associated method
US20040267267A1 (en) * 2003-06-25 2004-12-30 Daniels David Wayne Non-linear reamer for bone preparation and associated method
US7297166B2 (en) * 2003-06-25 2007-11-20 Depuy Products, Inc. Assembly tool for modular implants and associated method
US8998919B2 (en) 2003-06-25 2015-04-07 DePuy Synthes Products, LLC Assembly tool for modular implants, kit and associated method
US7074224B2 (en) * 2003-06-25 2006-07-11 Depuy Products, Inc. Modular tapered reamer for bone preparation and associated method
US20050022362A1 (en) * 2003-08-01 2005-02-03 San Shing Fastech Corp. Method for making a composite tool
US6905515B1 (en) * 2003-12-27 2005-06-14 Zimmer Technology, Inc. Junction for a modular implant
US7785328B2 (en) * 2003-12-30 2010-08-31 Depuy Products, Inc. Minimally invasive bone miller apparatus
GB2419291A (en) * 2004-10-21 2006-04-26 Biomet Uk Ltd A femoral head prosthesis
JP4683459B2 (ja) * 2004-10-27 2011-05-18 パスカルエンジニアリング株式会社 カムフォロアの取り付け構造
ES2303417B1 (es) * 2005-11-11 2009-07-20 Paulino Barriga Pantaleon Anillos de sujecion giratorios acoplables por conicidad.
JP4589285B2 (ja) * 2006-09-21 2010-12-01 サンデン株式会社 回動装置
US8597298B2 (en) 2006-09-29 2013-12-03 DePuy Synthes Products, LLC Proximal reamer
US8974540B2 (en) 2006-12-07 2015-03-10 Ihip Surgical, Llc Method and apparatus for attachment in a modular hip replacement or fracture fixation device
WO2008069800A1 (en) * 2006-12-07 2008-06-12 Anatol Podolsky Method and apparatus for total hip replacement
US8579985B2 (en) 2006-12-07 2013-11-12 Ihip Surgical, Llc Method and apparatus for hip replacement
US20110182660A1 (en) * 2007-07-27 2011-07-28 Ralf-Rainer Kemmler Shaft/Hub Connection and Manually Guided Implement
DE102007035337A1 (de) * 2007-07-27 2009-01-29 Andreas Stihl Ag & Co. Kg Welle-Nabe-Verbindung und handgeführtes Arbeitsgerät
US8556912B2 (en) 2007-10-30 2013-10-15 DePuy Synthes Products, LLC Taper disengagement tool
US8518050B2 (en) 2007-10-31 2013-08-27 DePuy Synthes Products, LLC Modular taper assembly device
US8167882B2 (en) * 2008-09-30 2012-05-01 Depuy Products, Inc. Minimally invasive bone miller apparatus
GB0919202D0 (en) * 2009-11-03 2009-12-16 Rolls Royce Plc A male or female element for a conic coupling
US20110176866A1 (en) * 2010-01-19 2011-07-21 Miserendino Ronald A Bible stand connection
US8533921B2 (en) 2010-06-15 2013-09-17 DePuy Synthes Products, LLC Spiral assembly tool
US9095452B2 (en) 2010-09-01 2015-08-04 DePuy Synthes Products, Inc. Disassembly tool
US8702807B2 (en) 2011-04-06 2014-04-22 DePuy Synthes Products, LLC Revision hip prosthesis having an implantable distal stem component
US8771367B2 (en) 2011-09-30 2014-07-08 DePuy Synthes Products, LLC Self centering, anti-seizing acetabular liner
ZA201207982B (en) 2011-10-25 2013-06-26 Harnischfeger Tech Inc Idler wheel assembly
JP6077244B2 (ja) * 2012-09-10 2017-02-08 光洋サーモシステム株式会社 熱処理装置
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Also Published As

Publication number Publication date
DK0415761T3 (da) 1994-04-11
US4917530A (en) 1990-04-17
DE69007382D1 (de) 1994-04-21
CA2021662A1 (en) 1991-03-01
CA2021662C (en) 1994-11-22
ATE103052T1 (de) 1994-04-15
EP0415761B1 (en) 1994-03-16
JP3043382B2 (ja) 2000-05-22
EP0415761A1 (en) 1991-03-06
JPH03129123A (ja) 1991-06-03
DE69007382T2 (de) 1994-06-23

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