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CH426096A - Hip joint prosthesis - Google Patents

Hip joint prosthesis

Info

Publication number
CH426096A
CH426096A CH125165A CH125165A CH426096A CH 426096 A CH426096 A CH 426096A CH 125165 A CH125165 A CH 125165A CH 125165 A CH125165 A CH 125165A CH 426096 A CH426096 A CH 426096A
Authority
CH
Switzerland
Prior art keywords
joint
socket
ball
hip joint
anchored
Prior art date
Application number
CH125165A
Other languages
German (de)
Inventor
Maurice E Prof Dr Med Mueller
Original Assignee
Maurice E Prof Dr Med Mueller
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 Maurice E Prof Dr Med Mueller filed Critical Maurice E Prof Dr Med Mueller
Priority to CH125165A priority Critical patent/CH426096A/en
Publication of CH426096A publication Critical patent/CH426096A/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/32Joints for the hip
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2002/30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30621Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30639Features concerning the anatomical functioning or articulation of the prosthetic joint having rolling elements between both articulating surfaces
    • A61F2002/30642Features concerning the anatomical functioning or articulation of the prosthetic joint having rolling elements between both articulating surfaces having a single rolling (or sliding) ball articulating between two cups
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/32Joints for the hip
    • A61F2/36Femoral heads ; Femoral endoprostheses
    • A61F2/3609Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/3611Heads or epiphyseal parts of femur
    • A61F2002/3615Heads or epiphyseal parts of femur having a concave shape, e.g. hemispherical cups

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Description

  

  
 



  Hüftgelenk-Prothese
Die Erfindung betrifft eine Hüftgelenk-Prothese.



   Bei den bekannten Hüftgelenk-Prothesen ist die den Oberschenkelkopf ersetzende Gelenkkugel im Oberschenkelschaft verankert. Demgegenüber unterscheidet sich die erfindungsgemässe Hüftgelenkprothese durch eine den Oberschenkelkopf zu ersetzen bestimmte Gelenkkugel und eine mit der Kugel zusammenwirkende Gelenkpfanne, die dazu bestimmt ist, im Oberschenkelschaft verankert zu werden.



   Die Gelenkkugel kann freibeweglich zwischen der im Oberschenkelschaft zu verankernden Gelenkpfanne und einer in der Beckenpfanne für den Oberschenkelkopf zu verankernden weiteren Gelenkpfanne gelagert sein.



   Die Gelenkkugel kann aus Kunststoff und die Gelenkpfanne oder die Gelenkpfannen können aus Metall bestehen.



   Ein Ausführungsbeispiel der erfindungsgemässen Hüftgelenk-Prothese ist im folgenden an Hand der beigefügten Zeichnung ausführlich beschrieben. Es zeigt:
Fig. 1 eine Ansicht der dreiteiligen Hüftgelenk Prothese vor dem Einbau,
Fig. 2 eine schematische Darstellung der eingebauten Prothese nach Fig. 1.



   Gemäss Fig. 1 besteht die Hüftgelenk-Prothese aus einer Kunststoffkugel 10 und zwei Gelenkpfannen 11 und 12. Die Gelenkpfanne 11 ist dazu bestimmt, anstelle der Beckenpfanne für den Oberschenkelkopf im Becken 13 verankert zu werden, während die Gelenkpfanne 12 dazu bestimmt ist, im Oberschenkelschaft 14 verankert zu werden.



   Zur Verankerung der Gelenkpfanne 11 in der entsprechend ausgehöhlten Partie des Beckens 13 weist die Gelenkpfanne 11 oben einen mit Kerben versehenen Wulst 16 auf, während zur Verankerung der Gelenkpfanne 12 im entsprechend ausgehöhlten Oberschenkelschaft, von dem der Oberschenkelkopf entfernt wurde, die Gelenkpfanne 12 einen Dorn 17 aufweist. Dieser Dorn 17 kann z. B. einen etwa rechteckigen Querschnitt mit zwei nach aussen bombierten Seitenflächen aufweisen.



   Die beiden Gelenkpfannen 11 und 12 sind vorzugsweise aus rostfreiem Stahl oder Vitallium hergestellt. Für die Gelenkkugel 10 kann vorzugsweise ein Kunststoff verwendet werden, der einen kleinen Reibungskoeffizienten besitzt, so dass keine Schmierungsprobleme auftreten (z. B. hochmolekulares Polyäthylen).



   Zur Verankerung der beiden Gelenkpfannen 11 und 12 kann vorzugsweise ein Methylmetacrylatpräparat verwendet werden. In Fig. 2 ist im Schaft des Oberschenkelbeines ein solcher Metacrylat-Mantel zur Verankerung des Dornes 17 der Gelenkpfanne 12 mit einer punktierten Linie 18 angedeutet. Die entsprechende Verankerung der Gelenkpfanne 11 im Becken 13 ist in Fig. 2 durch eine punktierte Fläche 19 angedeutet, welche einen Schnitt durch die zur Verankerung verwendete Kittmasse darstellt. Um ein Lockern der Gelenkpfanne 11 im Becken 13 zu vermeiden, sind im Beckenknochen halbkugelförmige Aussparungen 20 vorgesehen.



   Die beschriebene Hüftgelenk-Totalprothese hat im wesentlichen folgende Vorteile. Die Kugel kann sich bei jeder Bewegung des Beines drehen und wird somit nicht immer an derselben Stelle beansprucht, wie dies z. B. bei jedem Querschenkelkopf der Fall ist. Falls die freie Gelenkkugel einmal beschädigt ist, kann sie mit grösster Leichtigkeit ausgewechselt werden.



   An der beschriebenen Hüftgelenk-Prothese können verschiedene   Änderungen    vorgenommen werden;  so kann z. B. die Gelenkkugel unmittelbar an Stelle der Beckenpfanne für den Oberschenkelkopf im Bekken verankert werden.   



  
 



  Hip joint prosthesis
The invention relates to a hip joint prosthesis.



   In the known hip joint prostheses, the joint ball replacing the femoral head is anchored in the femoral shaft. In contrast, the hip joint prosthesis according to the invention differs in that it has a joint ball intended to replace the femoral head and a joint socket which interacts with the ball and is intended to be anchored in the thigh shaft.



   The joint ball can be mounted so that it can move freely between the joint socket to be anchored in the thigh shaft and a further joint socket to be anchored in the pelvic socket for the femoral head.



   The joint ball can be made of plastic and the joint socket or the joint sockets can be made of metal.



   An exemplary embodiment of the hip joint prosthesis according to the invention is described in detail below with reference to the accompanying drawing. It shows:
Fig. 1 is a view of the three-part hip joint prosthesis before installation,
FIG. 2 shows a schematic representation of the installed prosthesis according to FIG. 1.



   According to Fig. 1, the hip joint prosthesis consists of a plastic ball 10 and two joint sockets 11 and 12. The joint socket 11 is intended to be anchored in the pelvis 13 instead of the pelvic socket for the femoral head, while the joint socket 12 is intended to be in the femoral shaft 14 to be anchored.



   To anchor the socket 11 in the correspondingly hollowed-out area of the pelvis 13, the socket 11 has a notched bulge 16 at the top, while the socket 12 has a spike 17 to anchor the socket 12 in the correspondingly hollowed-out femoral shaft from which the femoral head has been removed having. This mandrel 17 can, for. B. have an approximately rectangular cross section with two outwardly cambered side surfaces.



   The two joint sockets 11 and 12 are preferably made of stainless steel or Vitallium. For the joint ball 10, a plastic can preferably be used which has a low coefficient of friction, so that no lubrication problems occur (for example high molecular weight polyethylene).



   A methyl methacrylate preparation can preferably be used to anchor the two joint sockets 11 and 12. In FIG. 2, such a methacrylate jacket for anchoring the mandrel 17 of the joint socket 12 is indicated by a dotted line 18 in the shaft of the femur. The corresponding anchoring of the joint socket 11 in the pelvis 13 is indicated in FIG. 2 by a dotted area 19 which represents a section through the cement compound used for anchoring. In order to avoid loosening of the joint socket 11 in the pelvis 13, hemispherical recesses 20 are provided in the pelvic bone.



   The total hip joint prosthesis described has the following advantages. The ball can rotate with every movement of the leg and is therefore not always claimed in the same place, as z. B. is the case with each transverse leg head. If the free joint ball is damaged, it can be replaced with great ease.



   Various changes can be made to the hip joint prosthesis described; so z. B. the joint ball can be anchored directly in place of the pelvic socket for the femoral head in the pelvis.

 

Claims (1)

PATENTANSPRUCH Hüftgelenk-Prothese, gekennzeichnet durch eine den Oberschenkelkopf zu ersetzen bestimmte Gelenkkugel (10) und eine mit der Kugel (10) zusammenwirkende Gelenkpfanne (12), die dazu bestimmt ist im Oberschenkelschaft verankert zu werden. PATENT CLAIM Hip joint prosthesis, characterized by a joint ball (10) intended to replace the femoral head and a joint socket (12) which cooperates with the ball (10) and is intended to be anchored in the thigh shaft. UNTERANSPRÜCHE 1. Hüftgelenk-Prothese nach Patentanspruch, dadurch gekennzeichnet, dass die Gelenkkugel (10) frei beweglich in der im Oberschenkelschaft (14) zu verankernden Gelenkpfanne (12) und in einer anstelle der Beckenpfanne für den Oberschenkelkopf im Becken (13) zu verankernden weiteren Gelenkpfanne (11) gelagert ist. SUBCLAIMS 1. Hip joint prosthesis according to claim, characterized in that the joint ball (10) is freely movable in the joint socket (12) to be anchored in the thigh shaft (14) and in a further joint socket to be anchored instead of the pelvic socket for the femoral head in the pelvis (13) (11) is stored. 2. Hüftgelenk-Prothese nach Patentanspruch, dadurch gekennzeichnet, dass die Gelenkkugel (10) dazu bestimmt ist, unmittelbar anstelle der Beckenpfanne für den Oberschenkelkopf im Becken (13) verankert zu werden. 2. Hip joint prosthesis according to claim, characterized in that the joint ball (10) is intended to be anchored directly in place of the pelvic socket for the femoral head in the pelvis (13). 3. Hüftgelenk-Prothese nach Patentanspruch, Unteranspruch 1 oder 2, dadurch gekennzeichnet, dass die Gelenkkugel (10) aus Kunststoff und die Gelenkpfanne (12) oder die Gelenkpfannen (11, 12) aus Metall bestehen. 3. Hip joint prosthesis according to claim, dependent claim 1 or 2, characterized in that the joint ball (10) made of plastic and the joint socket (12) or the joint sockets (11, 12) are made of metal.
CH125165A 1965-01-29 1965-01-29 Hip joint prosthesis CH426096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH125165A CH426096A (en) 1965-01-29 1965-01-29 Hip joint prosthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH125165A CH426096A (en) 1965-01-29 1965-01-29 Hip joint prosthesis

Publications (1)

Publication Number Publication Date
CH426096A true CH426096A (en) 1966-12-15

Family

ID=4206012

Family Applications (1)

Application Number Title Priority Date Filing Date
CH125165A CH426096A (en) 1965-01-29 1965-01-29 Hip joint prosthesis

Country Status (1)

Country Link
CH (1) CH426096A (en)

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842442A (en) * 1972-09-04 1974-10-22 Nat Res Dev Endoprosthetic shoulder joint
US3992726A (en) * 1974-08-07 1976-11-23 National Research Development Corporation Endoprosthetic bone joint devices
US4003095A (en) * 1976-04-29 1977-01-18 Howmedica, Inc. Trispherical prosthetic shoulder device
US4193140A (en) * 1975-12-19 1980-03-18 Richards Manufacturing Company, Inc. Knee prosthesis
EP0018364A4 (en) * 1978-03-10 1980-08-08 Biomedical Eng Corp Improved joint endoprosthesis.
US4846840A (en) * 1986-09-09 1989-07-11 Sylvain Leclercq Joint prosthesis
US4944762A (en) * 1981-06-30 1990-07-31 Interplanta Arzt-Und Krankenhausbedarf Gmbh Joint endoprosthesis
US5171286A (en) * 1990-08-08 1992-12-15 Howmedica International Inc. Cemented taper lock acetabular cup
US5725594A (en) * 1994-07-14 1998-03-10 Ortho Development Corporation Proximal conical stem
US6332896B1 (en) 1994-07-14 2001-12-25 Ortho Development Corporation Orthopaedic implant with proximal collar
US6383226B1 (en) * 1998-06-09 2002-05-07 The Board Of Trustees Of The Leland Stanford Junior University Prostheses having curvilinear collars
EP1508315A2 (en) * 1995-09-04 2005-02-23 Discure Ltd Joint prosthesis
EP1543801A1 (en) * 2003-12-19 2005-06-22 Tornier Shoulder or hip prostheses and method of mounting it
US7678150B2 (en) 2004-06-15 2010-03-16 Tornier Sas Total shoulder prosthesis of an inverted type
US7803193B2 (en) 1995-09-04 2010-09-28 Active Implants Corporation Knee prosthesis having a deformable articulation surface
WO2011005188A1 (en) * 2009-07-10 2011-01-13 Milux Holding S.A. Hip joint device
US7887544B2 (en) 2003-03-10 2011-02-15 Tornier Sas Ancillary tool for positioning a glenoid implant
US8080063B2 (en) 2006-04-13 2011-12-20 Tornier Sas Glenoid component with an anatomically optimized keel
EP2451399A1 (en) * 2009-07-10 2012-05-16 Milux Holding SA Hip joint device and method
US8277511B2 (en) 2006-04-21 2012-10-02 Tornier Sas Shoulder or hip prosthesis and method for setting same
US8303665B2 (en) 2004-06-15 2012-11-06 Tornier Sas Glenoidal component, set of such components and shoulder prosthesis incorporating such a glenoidal component
US8864834B2 (en) 2007-01-30 2014-10-21 Tornier Sas Method and apparatus for fitting a shoulder prosthesis
US8974536B2 (en) 2007-01-30 2015-03-10 Tornier Sas Intra-articular joint replacement
US9283075B2 (en) 2006-01-20 2016-03-15 Zimmer, Inc. Shoulder arthroplasty system
US9408652B2 (en) 2010-04-27 2016-08-09 Tornier Sas Intra-articular joint replacement and method
US9433507B2 (en) 2006-03-21 2016-09-06 Tornier, Inc. Non-spherical articulating surfaces in shoulder and hip replacement
US9474619B2 (en) 2006-03-21 2016-10-25 Tornier, Inc. Glenoid component with improved fixation stability
US10631993B2 (en) 2010-10-22 2020-04-28 Tornier, Inc. Set of glenoid components for a shoulder prosthesis
US10898336B2 (en) 2006-03-21 2021-01-26 Tornier, Inc. Femoral and humeral stem geometry and implantation method for orthopedic joint reconstruction

Cited By (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3842442A (en) * 1972-09-04 1974-10-22 Nat Res Dev Endoprosthetic shoulder joint
US3992726A (en) * 1974-08-07 1976-11-23 National Research Development Corporation Endoprosthetic bone joint devices
US4193140A (en) * 1975-12-19 1980-03-18 Richards Manufacturing Company, Inc. Knee prosthesis
US4040131A (en) * 1976-04-29 1977-08-09 Howmedica, Inc. Trispherical prosthetic shoulder device
US4003095A (en) * 1976-04-29 1977-01-18 Howmedica, Inc. Trispherical prosthetic shoulder device
EP0018364A1 (en) * 1978-03-10 1980-11-12 Biomedical Eng Improved joint endoprosthesis.
EP0018364A4 (en) * 1978-03-10 1980-08-08 Biomedical Eng Corp Improved joint endoprosthesis.
US4944762A (en) * 1981-06-30 1990-07-31 Interplanta Arzt-Und Krankenhausbedarf Gmbh Joint endoprosthesis
US4846840A (en) * 1986-09-09 1989-07-11 Sylvain Leclercq Joint prosthesis
US5171286A (en) * 1990-08-08 1992-12-15 Howmedica International Inc. Cemented taper lock acetabular cup
US5725594A (en) * 1994-07-14 1998-03-10 Ortho Development Corporation Proximal conical stem
US6332896B1 (en) 1994-07-14 2001-12-25 Ortho Development Corporation Orthopaedic implant with proximal collar
US6913624B2 (en) 1994-07-14 2005-07-05 Ortho Development Corporation Orthopaedic implant with proximal collar
EP1508315A2 (en) * 1995-09-04 2005-02-23 Discure Ltd Joint prosthesis
US7803193B2 (en) 1995-09-04 2010-09-28 Active Implants Corporation Knee prosthesis having a deformable articulation surface
EP1508315A3 (en) * 1995-09-04 2009-01-21 Active Implants Corporation Joint prosthesis
US6383226B1 (en) * 1998-06-09 2002-05-07 The Board Of Trustees Of The Leland Stanford Junior University Prostheses having curvilinear collars
US7887544B2 (en) 2003-03-10 2011-02-15 Tornier Sas Ancillary tool for positioning a glenoid implant
US8187282B2 (en) 2003-03-10 2012-05-29 Tornier Sas Ancillary tool for positioning a glenoid implant
FR2863865A1 (en) * 2003-12-19 2005-06-24 Tornier Sa SHOULDER OR HIP PROSTHESIS AND METHOD OF MOUNTING
EP1543801A1 (en) * 2003-12-19 2005-06-22 Tornier Shoulder or hip prostheses and method of mounting it
US7678150B2 (en) 2004-06-15 2010-03-16 Tornier Sas Total shoulder prosthesis of an inverted type
US11523907B2 (en) 2004-06-15 2022-12-13 Tornier Sas Glenoidal component, set of such components and shoulder prosthesis incorporating such a glenoidal component
US10610363B2 (en) 2004-06-15 2020-04-07 Tornier Sas Glenoidal component, set of such components and shoulder prosthesis incorporating such a glenoidal component
US8303665B2 (en) 2004-06-15 2012-11-06 Tornier Sas Glenoidal component, set of such components and shoulder prosthesis incorporating such a glenoidal component
US9545312B2 (en) 2004-06-15 2017-01-17 Tornier Sas Glenoidal component, set of such components and shoulder prosthesis incorporating such a glenoidal component
US10383735B2 (en) 2006-01-20 2019-08-20 Zimmer, Inc. Shoulder arthroplasty system
US11298234B2 (en) 2006-01-20 2022-04-12 Zimmer, Inc. Shoulder arthroplasty system
US9770334B2 (en) 2006-01-20 2017-09-26 Zimmer, Inc. Shoulder arthroplasty system
US9283075B2 (en) 2006-01-20 2016-03-15 Zimmer, Inc. Shoulder arthroplasty system
US9474619B2 (en) 2006-03-21 2016-10-25 Tornier, Inc. Glenoid component with improved fixation stability
US10898336B2 (en) 2006-03-21 2021-01-26 Tornier, Inc. Femoral and humeral stem geometry and implantation method for orthopedic joint reconstruction
US9433507B2 (en) 2006-03-21 2016-09-06 Tornier, Inc. Non-spherical articulating surfaces in shoulder and hip replacement
US8080063B2 (en) 2006-04-13 2011-12-20 Tornier Sas Glenoid component with an anatomically optimized keel
US8277511B2 (en) 2006-04-21 2012-10-02 Tornier Sas Shoulder or hip prosthesis and method for setting same
US10251755B2 (en) 2007-01-30 2019-04-09 Tornier Sas Method and apparatus for fitting a shoulder prosthesis
US8864834B2 (en) 2007-01-30 2014-10-21 Tornier Sas Method and apparatus for fitting a shoulder prosthesis
US11547572B2 (en) 2007-01-30 2023-01-10 Tornier Sas Intra-articular joint replacement
US10413416B2 (en) 2007-01-30 2019-09-17 Tornier Sas Method and apparatus for fitting a shoulder prosthesis
US9089435B2 (en) 2007-01-30 2015-07-28 Tornier Sas Intra-articular joint replacement
US8974536B2 (en) 2007-01-30 2015-03-10 Tornier Sas Intra-articular joint replacement
US11185417B2 (en) 2007-01-30 2021-11-30 Tornier Sas Method and apparatus for fitting a shoulder prosthesis
AU2010269153B2 (en) * 2009-07-10 2016-03-03 Implantica Patent Ltd. Hip joint device
EP2451399A4 (en) * 2009-07-10 2013-09-04 Milux Holding Sa Hip joint device and method
EP2451399A1 (en) * 2009-07-10 2012-05-16 Milux Holding SA Hip joint device and method
WO2011005188A1 (en) * 2009-07-10 2011-01-13 Milux Holding S.A. Hip joint device
US9486318B2 (en) 2009-07-10 2016-11-08 Peter Forsell Hip joint device
US10695195B2 (en) 2010-04-27 2020-06-30 Tornier Sas Intra-articular joint replacement and method
US9408652B2 (en) 2010-04-27 2016-08-09 Tornier Sas Intra-articular joint replacement and method
US11771568B2 (en) 2010-04-27 2023-10-03 Tornier Sas Intra-articular joint replacement and method
US11304815B2 (en) 2010-10-22 2022-04-19 Howmedica Osteonics Corp. Set of glenoid components for a shoulder prosthesis
US10631993B2 (en) 2010-10-22 2020-04-28 Tornier, Inc. Set of glenoid components for a shoulder prosthesis

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