JP2004160256A - 膝のためのプロテーゼ移植片 - Google Patents
膝のためのプロテーゼ移植片 Download PDFInfo
- Publication number
- JP2004160256A JP2004160256A JP2004066289A JP2004066289A JP2004160256A JP 2004160256 A JP2004160256 A JP 2004160256A JP 2004066289 A JP2004066289 A JP 2004066289A JP 2004066289 A JP2004066289 A JP 2004066289A JP 2004160256 A JP2004160256 A JP 2004160256A
- Authority
- JP
- Japan
- Prior art keywords
- tibial
- post
- hole
- substrate
- surface member
- 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.)
- Granted
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Classifications
-
- 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
- A61F2/38—Joints for elbows or knees
- A61F2/3886—Joints for elbows or knees for stabilising knees against anterior or lateral dislocations
-
- 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
- A61F2/38—Joints for elbows or knees
- A61F2/389—Tibial components
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Physical Education & Sports Medicine (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)
- Surgical Instruments (AREA)
Abstract
【解決手段】 平坦上面を有する脛骨基板、上下面を有する脛骨関節面部材、該関節面部材の上方面から上方へ延在する背骨、上下部をもつ基部を有する補強部材、およびボルトを含み、関節面部材の下方面は該基板の上面と係合し、該関節面部材の背骨はポスト孔を含み、ポスト孔は該関節面部材の下方面へ開放し、補強部材の基部はその上部から上方へ延在するポストを有し、ポストは該関節面部材のポスト孔内へ嵌合し、該関節面部材はその上方面から下方面まで貫通する孔を有し、かつ補強部材の基部はその上面から下面まで貫通する孔を含み、かつ該基板はその上面内に孔を含み、かつ補強部材のポストが該関節面部材のポスト孔へ設置されかつ該関節面部材が該基板上に設置されたときに、ボルトは上記三要素内の孔へ設置でき、脛骨基板に対して補強部材を堅く付勢できる。
【選択図】 図9
Description
2…上面
3…レール
4…第1セグメント
5…第2セグメント
6…ショルダ
7…鳩尾角
8…後溝
9…拡大部材
10…関節面部材
11…上方面
12…下方面
13…エッジ
14…孔
15…舌部
21…背骨
22…補強部材
33…ボルト
34…ステム延長部材
Claims (2)
- 概ね平坦な上面を有する脛骨基板、
上方面および下方面を有する脛骨関節面部材、
上記脛骨関節面部材の上方面から上方へ延在する背骨、
上下部をもつ基部を有する補強部材、および
ボルトを含み、
上記脛骨関節面部材の下方面は上記脛骨基板の上面と係合し、
上記脛骨関節面部材の背骨はポスト孔を含み、上記ポスト孔は上記脛骨関節面部材の下方面へ開放し、
上記補強部材の基部はその上部から上方へ延在するポストを有し、上記ポストは上記脛骨関節面部材のポスト孔内へ嵌合し、
上記脛骨関節面部材はその上方面から下方面まで貫通する孔を有し、
上記補強部材の基部はその上面から下面まで貫通する孔を含み、
上記脛骨基板はその上面内に孔を含み、かつ上記補強部材のポストが上記脛骨関節面部材のポスト孔へ設置されかつ上記脛骨関節面部材が上記脛骨基板上に設置されたときに、上記ボルトは上記脛骨関節面部材、上記補強部材および上記脛骨基板内のそれぞれの上記孔へ設置でき、上記ボルトが締付けられたときに上記脛骨基板に対して上記補強部材を緊密に付勢するために上記ボルトは上記関節面部材内の孔を通過する、ことを特徴とする膝のためのプロテーゼ移植片。 - 概ね平坦な上面を有する脛骨基板、
上方面および上記脛骨基板の上面と係合する下方面を有する脛骨関節面部材、
上記脛骨関節面部材の上方面から上方へ延在しかつポスト孔を有する背骨、
上下部をもつ基部を有する補強部材、および
上記脛骨基板の上面から上方へ延在する鳩尾形部を含み、
上記脛骨関節面部材の背骨のポスト孔は上記脛骨関節面部材の下方面へ開放し、
上記補強部材の基部はその上部から上方へ延在するポストを有し、上記ポストは上記脛骨関節面部材の背骨のポスト孔内へ嵌合し、
上記補強部材の基部は間隙孔を含み、上記間隙孔は上記補強部材のポストが上記脛骨関節面部材の背骨のポスト孔へ設置されかつ上記関節面部材が上記脛骨基板上に設置されたときに上記鳩尾形部と係合することなく上記鳩尾形部の一部上に嵌合している、ことを特徴とする膝のためのプロテーゼ移植片。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/085,714 US5405396A (en) | 1993-07-01 | 1993-07-01 | Tibial prosthesis |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14943894A Division JP3568990B2 (ja) | 1993-07-01 | 1994-06-30 | 膝のための移植片 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004160256A true JP2004160256A (ja) | 2004-06-10 |
JP3754437B2 JP3754437B2 (ja) | 2006-03-15 |
Family
ID=22193476
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14943894A Expired - Lifetime JP3568990B2 (ja) | 1993-07-01 | 1994-06-30 | 膝のための移植片 |
JP2004066289A Expired - Lifetime JP3754437B2 (ja) | 1993-07-01 | 2004-03-09 | 膝のためのプロテーゼ移植片 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14943894A Expired - Lifetime JP3568990B2 (ja) | 1993-07-01 | 1994-06-30 | 膝のための移植片 |
Country Status (7)
Country | Link |
---|---|
US (1) | US5405396A (ja) |
EP (2) | EP0636352B1 (ja) |
JP (2) | JP3568990B2 (ja) |
AU (1) | AU676557B2 (ja) |
CA (1) | CA2122691C (ja) |
DE (2) | DE69432028T2 (ja) |
ES (1) | ES2189342T3 (ja) |
Families Citing this family (74)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2716619B1 (fr) * | 1994-02-25 | 1998-04-24 | Lepine Groupe | Prothèse de genou. |
US5658344A (en) * | 1995-12-29 | 1997-08-19 | Johnson & Johnson Professional, Inc. | Tibial insert reinforcement pin |
SE9600208D0 (sv) | 1996-01-19 | 1996-01-19 | Astra Ab | Fixture and prosthesis including the same |
US5702464A (en) * | 1996-02-20 | 1997-12-30 | Smith & Nephew Inc. | Modular trial tibial insert |
US5702463A (en) * | 1996-02-20 | 1997-12-30 | Smith & Nephew Inc. | Tibial prosthesis with polymeric liner and liner insertion/removal instrument |
GB2312377B (en) * | 1996-04-24 | 2000-04-26 | Roozbeh Shirandami | Prosthetic knee joint with anterior posterior sliding action |
GB9611059D0 (en) * | 1996-05-28 | 1996-07-31 | Howmedica | Tibial element for a replacement knee prosthesis |
SE9700300D0 (sv) | 1997-01-31 | 1997-01-31 | Astra Ab | Reamer |
US5824103A (en) | 1997-05-12 | 1998-10-20 | Howmedica Inc. | Tibial prosthesis |
US6139581A (en) * | 1997-06-06 | 2000-10-31 | Depuy Orthopaedics, Inc. | Posterior compensation tibial tray |
FR2787012A1 (fr) * | 1998-12-11 | 2000-06-16 | Bex Anne Marie | Endo-prothese de genou |
US6972039B2 (en) | 1999-03-01 | 2005-12-06 | Biomet, Inc. | Floating bearing knee joint prosthesis with a fixed tibial post |
US20050209703A1 (en) * | 1999-04-02 | 2005-09-22 | Fell Barry M | Surgically implantable prosthetic system |
US7338524B2 (en) * | 1999-05-10 | 2008-03-04 | Fell Barry M | Surgically implantable knee prosthesis |
US7297161B2 (en) * | 1999-05-10 | 2007-11-20 | Fell Barry M | Surgically implantable knee prosthesis |
US7491235B2 (en) * | 1999-05-10 | 2009-02-17 | Fell Barry M | Surgically implantable knee prosthesis |
US20050033424A1 (en) * | 1999-05-10 | 2005-02-10 | Fell Barry M. | Surgically implantable knee prosthesis |
US6866684B2 (en) * | 1999-05-10 | 2005-03-15 | Barry M. Fell | Surgically implantable knee prosthesis having different tibial and femoral surface profiles |
US6090146A (en) | 1999-06-16 | 2000-07-18 | Bristol-Myers Squibb Company | Fastener for a modular implant |
US6379388B1 (en) | 1999-12-08 | 2002-04-30 | Ortho Development Corporation | Tibial prosthesis locking system and method of repairing knee joint |
US6491726B2 (en) * | 2000-03-08 | 2002-12-10 | Biomedical Engineering Trust I | Posterior stabilized prosthetic knee replacement with bearing translation and dislocation prevention features |
US6475241B2 (en) * | 2000-03-13 | 2002-11-05 | Biomedical Engineering Trust I | Posterior stabilized knee replacement with bearing translation for knees with retained collateral ligaments |
US6558426B1 (en) | 2000-11-28 | 2003-05-06 | Medidea, Llc | Multiple-cam, posterior-stabilized knee prosthesis |
US20080140212A1 (en) * | 2001-05-15 | 2008-06-12 | Robert Metzger | Elongated femoral component |
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US6962607B2 (en) * | 2001-06-30 | 2005-11-08 | Depuy Products, Inc. | Joint replacement prosthesis component with non linear insert |
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US7722673B2 (en) * | 2003-07-22 | 2010-05-25 | Cervitech, Inc. | Intervertebral disc prosthesis |
US7455695B2 (en) * | 2004-06-28 | 2008-11-25 | Depuy Products, Inc. | Modular prosthesis and locking nut therefor |
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US7771484B2 (en) * | 2006-02-28 | 2010-08-10 | Howmedica Osteonics Corp. | Modular tibial implant |
CN101431967A (zh) * | 2006-03-21 | 2009-05-13 | 理查德·D·科米斯泰克 | 引入力矩的全关节置换假体 |
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US8715359B2 (en) | 2009-10-30 | 2014-05-06 | Depuy (Ireland) | Prosthesis for cemented fixation and method for making the prosthesis |
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US8187335B2 (en) | 2008-06-30 | 2012-05-29 | Depuy Products, Inc. | Posterior stabilized orthopaedic knee prosthesis having controlled condylar curvature |
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ES2623955T3 (es) | 2011-11-18 | 2017-07-12 | Zimmer, Inc. | Componente de soporte tibial para una prótesis de rodilla con características articulares mejoradas |
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EP3621558A1 (en) | 2017-05-12 | 2020-03-18 | Zimmer, Inc. | Femoral prostheses with upsizing and downsizing capabilities |
US11426282B2 (en) | 2017-11-16 | 2022-08-30 | Zimmer, Inc. | Implants for adding joint inclination to a knee arthroplasty |
US10835380B2 (en) | 2018-04-30 | 2020-11-17 | Zimmer, Inc. | Posterior stabilized prosthesis system |
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-
1993
- 1993-07-01 US US08/085,714 patent/US5405396A/en not_active Expired - Lifetime
-
1994
- 1994-05-02 CA CA002122691A patent/CA2122691C/en not_active Expired - Lifetime
- 1994-06-29 AU AU66016/94A patent/AU676557B2/en not_active Expired
- 1994-06-30 JP JP14943894A patent/JP3568990B2/ja not_active Expired - Lifetime
- 1994-07-01 EP EP94201907A patent/EP0636352B1/en not_active Expired - Lifetime
- 1994-07-01 DE DE69432028T patent/DE69432028T2/de not_active Expired - Lifetime
- 1994-07-01 ES ES99200964T patent/ES2189342T3/es not_active Expired - Lifetime
- 1994-07-01 DE DE69429694T patent/DE69429694T2/de not_active Expired - Lifetime
- 1994-07-01 EP EP99200964A patent/EP0925767B1/en not_active Expired - Lifetime
-
2004
- 2004-03-09 JP JP2004066289A patent/JP3754437B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3754437B2 (ja) | 2006-03-15 |
JP3568990B2 (ja) | 2004-09-22 |
EP0925767B1 (en) | 2003-01-15 |
AU676557B2 (en) | 1997-03-13 |
AU6601694A (en) | 1995-01-12 |
JPH07136201A (ja) | 1995-05-30 |
EP0636352A2 (en) | 1995-02-01 |
CA2122691C (en) | 2005-07-12 |
EP0925767A2 (en) | 1999-06-30 |
ES2189342T3 (es) | 2003-07-01 |
DE69432028T2 (de) | 2003-08-14 |
EP0636352A3 (en) | 1995-04-05 |
EP0636352B1 (en) | 2002-01-23 |
US5405396A (en) | 1995-04-11 |
DE69429694D1 (de) | 2002-03-14 |
EP0925767A3 (en) | 1999-07-21 |
DE69429694T2 (de) | 2002-09-12 |
DE69432028D1 (de) | 2003-02-20 |
CA2122691A1 (en) | 1995-01-02 |
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