JP2005028129A - 可変オフセットを有する大腿骨頭部組立体 - Google Patents

可変オフセットを有する大腿骨頭部組立体 Download PDF

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Publication number
JP2005028129A
JP2005028129A JP2004197048A JP2004197048A JP2005028129A JP 2005028129 A JP2005028129 A JP 2005028129A JP 2004197048 A JP2004197048 A JP 2004197048A JP 2004197048 A JP2004197048 A JP 2004197048A JP 2005028129 A JP2005028129 A JP 2005028129A
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Japan
Prior art keywords
femoral
femoral head
neck
head assembly
adjustment mechanism
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.)
Pending
Application number
JP2004197048A
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English (en)
Japanese (ja)
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JP2005028129A5 (enExample
Inventor
Joseph Saladino
サラディノ ジョセフ
Mark E Nadzadi
イー．ナザディ マーク
Brian Burkinshaw
バーキンショウ ブライアン
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Zimmer Austin Inc
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Zimmer Austin Inc
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Publication date
Application filed by Zimmer Austin Inc filed Critical Zimmer Austin Inc
Publication of JP2005028129A publication Critical patent/JP2005028129A/ja
Publication of JP2005028129A5 publication Critical patent/JP2005028129A5/ja
Pending legal-status Critical Current

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    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0097—Visible markings, e.g. indicia
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    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00017—Iron- or Fe-based alloys, e.g. stainless steel
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    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
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    • A61F2310/00005—The prosthesis being constructed from a particular material
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    • A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium
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    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00179—Ceramics or ceramic-like structures

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)
JP2004197048A 2003-07-03 2004-07-02 可変オフセットを有する大腿骨頭部組立体 Pending JP2005028129A (ja)

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US10/613,334 US7306629B2 (en) 2003-07-03 2003-07-03 Femoral head assembly with variable offset

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EP (1) EP1506751B1 (enExample)
JP (1) JP2005028129A (enExample)
AT (1) ATE427721T1 (enExample)
AU (1) AU2004202928B2 (enExample)
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011143070A (ja) * 2010-01-15 2011-07-28 Kakei Gakuen 人工股関節
JP2018505725A (ja) * 2015-01-15 2018-03-01 デピュイ・シンセス・プロダクツ・インコーポレイテッド 組み付け及び埋め込みを容易にするアンカーを含む大腿骨ステム
JP2021049095A (ja) * 2019-09-25 2021-04-01 京セラ株式会社 医療用荷重計測システム
JP2021079206A (ja) * 2015-06-17 2021-05-27 ジョイント ピュリフィケーション システムズ， インコーポレイテッド 全関節置換術感染予防デバイスおよび方法
USRE49239E1 (en) 2009-02-25 2022-10-11 Osteal Therapeutics, Inc. Antibiotic delivery system and method for treating an infected synovial joint during re-implantation of an orthopedic prosthesis
US12239538B2 (en) 2020-08-13 2025-03-04 Osteal Therapeutics, Inc. System and method for treatment and prevention of periprosthetic joint infections

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7597715B2 (en) 2005-04-21 2009-10-06 Biomet Manufacturing Corp. Method and apparatus for use of porous implants
US8123814B2 (en) 2001-02-23 2012-02-28 Biomet Manufacturing Corp. Method and appartus for acetabular reconstruction
US7306629B2 (en) * 2003-07-03 2007-12-11 Zimmer, Inc. Femoral head assembly with variable offset
US8292967B2 (en) * 2005-04-21 2012-10-23 Biomet Manufacturing Corp. Method and apparatus for use of porous implants
US8266780B2 (en) * 2005-04-21 2012-09-18 Biomet Manufacturing Corp. Method and apparatus for use of porous implants
US8021432B2 (en) 2005-12-05 2011-09-20 Biomet Manufacturing Corp. Apparatus for use of porous implants
US8066778B2 (en) * 2005-04-21 2011-11-29 Biomet Manufacturing Corp. Porous metal cup with cobalt bearing surface
US7635447B2 (en) * 2006-02-17 2009-12-22 Biomet Manufacturing Corp. Method and apparatus for forming porous metal implants
US20080004710A1 (en) * 2006-06-30 2008-01-03 Howmedica Osteonics Corp. Femoral head resurfacing
DE102007031667A1 (de) * 2006-08-04 2008-02-14 Ceramtec Ag Innovative Ceramic Engineering Einfügen von schwingungsdämpfenden Elementen in Prothesensysteme zur Manipulation und Dämpfung der Eigenfrequenzen
WO2008048195A2 (en) * 2006-10-20 2008-04-24 Mustafa Altan Kabalak Post-reduction adjustable modular hip prosthesis
US20080109085A1 (en) * 2006-11-03 2008-05-08 Howmedica Osteonics Corp. Method and apparatus for hip femoral resurfacing tooling
CN101842062B (zh) * 2007-09-25 2013-04-03 拜欧米特制造公司 非骨水泥型胫骨托的制造方法
US8206143B2 (en) 2007-12-13 2012-06-26 Biomet Manufacturing Corp. Modular articulating cement spacer
US7637729B2 (en) * 2007-12-13 2009-12-29 Biomet Manufacturing Corp. Modular articulating cement spacer mold
EP2259751B1 (en) * 2008-02-25 2014-11-05 Smith & Nephew, Inc. System of mapping femoral head for acetabular prosthesis alignment
DE102008014466A1 (de) 2008-03-17 2009-09-24 Franz Prof. Dr. med. Copf sen. Prothesenkörper für eine Oberschenkel-Prothese
US8480289B2 (en) 2008-08-22 2013-07-09 Biomet Manufacturing, Llc Bone cement mixing cartridge and method of use
DE102008045291B4 (de) 2008-09-02 2013-05-02 Merete Medical Gmbh Kniearthrodese-Implantat
EP2451399B1 (en) * 2009-07-10 2015-12-23 Kirk Promotion LTD. Hip joint device
DE102009035259B4 (de) * 2009-07-29 2013-03-07 Merete Medical Gmbh Gelenkprothesen-System
US20120016487A1 (en) * 2010-06-08 2012-01-19 Smith & Nephew, Inc. Implant components and methods
US9101477B2 (en) 2011-10-17 2015-08-11 Thomas Hatton McCoy Anterior offset component for total hip replacement
US9301765B2 (en) 2011-12-16 2016-04-05 Chow Ip, Llc Prosthetic femoral stem for use in high offset hip replacement
US8992531B2 (en) 2011-12-16 2015-03-31 Chow Ip, Llc Prosthetic femoral stem for use in high impact hip replacement
US20130304225A1 (en) * 2012-05-08 2013-11-14 Richard D. Komistek Optimal contact mechanics for a tha
EP2759280A1 (en) * 2013-01-25 2014-07-30 McMinn, Derek James Wallace Prosthesis Having a Large Femoral Head
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CN104921846B (zh) * 2015-07-06 2017-01-18 卢通成 一种抗磨损、不破裂的新型金属陶瓷股骨头及其制作方法
EP3337429B1 (en) 2015-08-21 2023-02-15 HIP Innovation Technology, LLC Surgical trays and instruments for implanting a hip replacement prosthesis
US11751807B2 (en) 2016-01-11 2023-09-12 Kambiz Behzadi Invasive sense measurement in prosthesis installation and bone preparation
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US11458028B2 (en) 2016-01-11 2022-10-04 Kambiz Behzadi Prosthesis installation and assembly
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US11298102B2 (en) 2016-01-11 2022-04-12 Kambiz Behzadi Quantitative assessment of prosthesis press-fit fixation
US11839549B2 (en) 2016-04-07 2023-12-12 Kambiz Behzadi Materials in orthopedics and fracture fixation
US10299930B2 (en) * 2016-06-12 2019-05-28 Kambiz Behzadi Mechanical assembly including exterior surface preparation
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BR102016025575B1 (pt) * 2016-11-01 2023-01-31 Dionícios Sarantakos Prótese femoral de mecanismo oscilante
USD858772S1 (en) * 2017-11-15 2019-09-03 Joint Innovation Technology, Llc Ball and stem component
CN110547899A (zh) * 2018-06-01 2019-12-10 何伟义 一种具有微动态功能的人工髋关节
US11969336B2 (en) 2018-10-08 2024-04-30 Kambiz Behzadi Connective tissue grafting
US11129733B2 (en) 2019-05-01 2021-09-28 Stephen Patrick Morrisey Hip arthroplasty trial systems and associated medical devices, methods, and kits
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NL2027360B1 (en) * 2021-01-21 2022-07-28 Univ Delft Tech Hip implant
US12023261B2 (en) 2021-04-29 2024-07-02 Stephen Patrick Morrisey Offset adjustable neck length trial device and system for hip arthroplasty
USD1046149S1 (en) * 2022-04-21 2024-10-08 Depuy Ireland Unlimited Company Trial shell

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6373951A (ja) * 1986-08-15 1988-04-04 デピユイ・インコーポレーテツド プロテーゼ組立用キット
JPH0329651A (ja) * 1989-02-28 1991-02-07 Osteonics Corp 大腿骨の頭部部品及び幹部部品用のアダプタ
JPH0347253A (ja) * 1989-02-08 1991-02-28 Smith & Nephew Richards Inc 股関節用モジュラー補てつ具
DE4204979A1 (de) * 1992-02-19 1993-09-02 Koehler Gerd Prof Dr Gelenkprothese
US20010051831A1 (en) * 1998-08-14 2001-12-13 Subba Rao Goli Venkata Modular hip implant with shock absorption system

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765787A (en) * 1954-08-02 1956-10-09 Leon L Pellet Hip arthroplasty with flexible securing means
US3102536A (en) * 1960-12-07 1963-09-03 Robert M Rose Hip prosthesis
FR2290880A1 (fr) 1974-11-15 1976-06-11 Deaux Ets Prothese totale de hanche a dispositif amortisseur incorpore
DE2712855C2 (de) * 1977-03-23 1982-06-09 Rosenthal Technik Ag, 8672 Selb Gelenk-Endoprothese
US4518776A (en) 1982-07-19 1985-05-21 Ciba Geigy Corporation Process for producing sulfonylureas
FR2574283B1 (fr) 1984-12-07 1989-09-08 Tornier Sa Prothese du col du femur a boule excentree
FR2580926B1 (fr) 1985-04-24 1991-04-12 Montagne Patrick Prothese femorale a col modulaire independant et variable en longueur et direction pour implantations de protheses femorales simples ou de protheses totales de hanche
US5108452A (en) 1989-02-08 1992-04-28 Smith & Nephew Richards Inc. Modular hip prosthesis
JP2521038Y2 (ja) * 1991-08-13 1996-12-25 日本特殊陶業株式会社 セラミック製人工骨頭
US5156624A (en) * 1991-09-06 1992-10-20 Zimmer, Inc. Head adaptor for hip prosthesis
US5389107A (en) * 1992-05-11 1995-02-14 Antoine A. Nassar Shock absorbent prosthetic hip joint
US5358524A (en) * 1993-02-16 1994-10-25 Wright Medical Technology, Inc. Adjustable length prosthetic implant
ES2176390T3 (es) 1996-02-29 2002-12-01 Werner Scholz Endoprotesis para una articulacion artificial de cadera.
BE1012379A5 (nl) 1999-01-07 2000-10-03 Vermeire Dirk Victor Koppeling voor femurprothese.
DE19952918C2 (de) 1999-11-03 2002-01-24 Werner Scholz Endoprothese
DE20022306U1 (de) 2000-02-08 2001-07-12 ESKA Implants GmbH & Co., 23556 Lübeck Selbsthemmende Schraubverbindung
GB2370041C (en) * 2000-12-15 2007-01-25 Stanmore Implants Worldwide A modular system for formation of a prosthesis
FR2835425B1 (fr) * 2002-02-04 2004-04-09 Tornier Sa Element prothetique comprenant deux composants et procede d'assemblage d'un tel element prothetique
FR2840039B1 (fr) * 2002-05-22 2004-11-12 Bioprofile Accouplement conique et prothese comprenant un tel accouplement
US6736851B2 (en) * 2002-06-28 2004-05-18 Depuy Orthopaedics, Inc. Modular shoulder prosthesis
US20040193278A1 (en) * 2003-03-31 2004-09-30 Maroney Brian J. Articulating surface replacement prosthesis
US20040193276A1 (en) * 2003-03-31 2004-09-30 Maroney Brian J. Modular articulating surface replacement prosthesis
US7306629B2 (en) * 2003-07-03 2007-12-11 Zimmer, Inc. Femoral head assembly with variable offset

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6373951A (ja) * 1986-08-15 1988-04-04 デピユイ・インコーポレーテツド プロテーゼ組立用キット
JPH0347253A (ja) * 1989-02-08 1991-02-28 Smith & Nephew Richards Inc 股関節用モジュラー補てつ具
JPH0329651A (ja) * 1989-02-28 1991-02-07 Osteonics Corp 大腿骨の頭部部品及び幹部部品用のアダプタ
DE4204979A1 (de) * 1992-02-19 1993-09-02 Koehler Gerd Prof Dr Gelenkprothese
US20010051831A1 (en) * 1998-08-14 2001-12-13 Subba Rao Goli Venkata Modular hip implant with shock absorption system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE49239E1 (en) 2009-02-25 2022-10-11 Osteal Therapeutics, Inc. Antibiotic delivery system and method for treating an infected synovial joint during re-implantation of an orthopedic prosthesis
USRE50051E1 (en) 2009-02-25 2024-07-23 Osteal Therapeutics, Inc. Antibiotic delivery system and method for treating an infected synovial joint during re-implantation of an orthopedic prosthesis
JP2011143070A (ja) * 2010-01-15 2011-07-28 Kakei Gakuen 人工股関節
JP2018505725A (ja) * 2015-01-15 2018-03-01 デピュイ・シンセス・プロダクツ・インコーポレイテッド 組み付け及び埋め込みを容易にするアンカーを含む大腿骨ステム
JP2021079206A (ja) * 2015-06-17 2021-05-27 ジョイント ピュリフィケーション システムズ， インコーポレイテッド 全関節置換術感染予防デバイスおよび方法
JP7133871B2 (ja) 2015-06-17 2022-09-09 オスティール セラピューティクス， インコーポレイテッド 全関節置換術感染予防デバイスおよび方法
US11504242B2 (en) 2015-06-17 2022-11-22 Osteal Therapeutics, Inc. Total joint replacement infection control devices and methods
JP2024015134A (ja) * 2015-06-17 2024-02-01 オスティール セラピューティクス， インコーポレイテッド 全関節置換術感染予防デバイスおよび方法
JP7624761B2 (ja) 2015-06-17 2025-01-31 オスティール セラピューティクス， インコーポレイテッド 全関節置換術感染予防デバイスおよび方法
US12257154B2 (en) 2015-06-17 2025-03-25 Osteal Therapeutics, Inc. Total joint replacement infection control devices and methods
US12383404B2 (en) 2015-06-17 2025-08-12 Osteal Therapeutics, Inc. Total joint replacement infection control devices and methods
JP7308116B2 (ja) 2019-09-25 2023-07-13 京セラ株式会社 医療用荷重計測システム
JP2021049095A (ja) * 2019-09-25 2021-04-01 京セラ株式会社 医療用荷重計測システム
US12239538B2 (en) 2020-08-13 2025-03-04 Osteal Therapeutics, Inc. System and method for treatment and prevention of periprosthetic joint infections

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EP1506751A3 (en) 2005-12-28
EP1506751A2 (en) 2005-02-16
ATE427721T1 (de) 2009-04-15
CA2472256A1 (en) 2005-01-03
DE602004020431D1 (de) 2009-05-20
CA2472256C (en) 2010-05-11
US7306629B2 (en) 2007-12-11
US7833277B2 (en) 2010-11-16
US20080058951A1 (en) 2008-03-06

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