CA2730192A1 - Modular knee implants - Google Patents

Modular knee implants Download PDF

Info

Publication number
CA2730192A1
CA2730192A1 CA2730192A CA2730192A CA2730192A1 CA 2730192 A1 CA2730192 A1 CA 2730192A1 CA 2730192 A CA2730192 A CA 2730192A CA 2730192 A CA2730192 A CA 2730192A CA 2730192 A1 CA2730192 A1 CA 2730192A1
Authority
CA
Canada
Prior art keywords
implant
bone
bearing
tibial
component
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.)
Abandoned
Application number
CA2730192A
Other languages
English (en)
French (fr)
Inventor
Andrew Arthur Amis
Robert Michael Wozencroft
Justin Peter Cobb
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.)
Ip2ipo Innovations Ltd
Original Assignee
Imperial Innovations Ltd
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 Imperial Innovations Ltd filed Critical Imperial Innovations Ltd
Publication of CA2730192A1 publication Critical patent/CA2730192A1/en
Abandoned legal-status Critical Current

Links

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
    • 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
    • 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
    • A61F2/3859—Femoral components
    • 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
    • A61F2/3868—Joints for elbows or knees with sliding tibial bearing
    • 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
    • A61F2/3877—Patellae or trochleae
    • 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
    • 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
    • A61F2002/30604—Special structural features of bone or joint prostheses not otherwise provided for modular
    • 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
    • A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
    • A61F2002/30688—Means for allowing passage or sliding of tendons or ligaments
    • 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
    • A61F2002/30879—Ribs
    • 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
    • A61F2002/30879—Ribs
    • A61F2002/30883—Ribs dovetail-shaped
    • 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
    • A61F2002/30891—Plurality of protrusions
    • A61F2002/30892—Plurality of protrusions parallel
    • 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
    • A61F2/3859—Femoral components
    • A61F2002/3863—Condyles fitted on an anchored base
    • 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
    • A61F2002/3895—Joints for elbows or knees unicompartimental

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Prostheses (AREA)
CA2730192A 2008-07-10 2009-07-10 Modular knee implants Abandoned CA2730192A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0812631.0A GB0812631D0 (en) 2008-07-10 2008-07-10 Modular knee implants
GB0812631.0 2008-07-10
PCT/GB2009/050823 WO2010004342A2 (en) 2008-07-10 2009-07-10 Modular knee implants

Publications (1)

Publication Number Publication Date
CA2730192A1 true CA2730192A1 (en) 2010-01-14

Family

ID=39722059

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2730192A Abandoned CA2730192A1 (en) 2008-07-10 2009-07-10 Modular knee implants

Country Status (10)

Country Link
US (2) US20110218635A1 (enExample)
EP (1) EP2331021A2 (enExample)
JP (2) JP5335910B2 (enExample)
KR (1) KR20110050448A (enExample)
CN (1) CN102159158A (enExample)
AU (2) AU2009269771B2 (enExample)
CA (1) CA2730192A1 (enExample)
GB (2) GB0812631D0 (enExample)
WO (1) WO2010004342A2 (enExample)
ZA (1) ZA201100887B (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8556983B2 (en) 2001-05-25 2013-10-15 Conformis, Inc. Patient-adapted and improved orthopedic implants, designs and related tools
US8735773B2 (en) 2007-02-14 2014-05-27 Conformis, Inc. Implant device and method for manufacture
US8882847B2 (en) 2001-05-25 2014-11-11 Conformis, Inc. Patient selectable knee joint arthroplasty devices
US8545569B2 (en) 2001-05-25 2013-10-01 Conformis, Inc. Patient selectable knee arthroplasty devices
US8771365B2 (en) 2009-02-25 2014-07-08 Conformis, Inc. Patient-adapted and improved orthopedic implants, designs, and related tools
US8480754B2 (en) 2001-05-25 2013-07-09 Conformis, Inc. Patient-adapted and improved articular implants, designs and related guide tools
US9603711B2 (en) 2001-05-25 2017-03-28 Conformis, Inc. Patient-adapted and improved articular implants, designs and related guide tools
CN100502808C (zh) 2001-05-25 2009-06-24 肯弗默斯股份有限公司 用于关节表面再造的组合物
DE60336002D1 (de) 2002-10-07 2011-03-24 Conformis Inc Minimal invasives gelenkimplantat mit einer den gelenkflächen angepassten dreidimensionalen geometrie
EP1558181B1 (en) 2002-11-07 2015-08-26 ConforMIS, Inc. Methods for determining meniscal size and shape and for devising treatment
EP2114312B1 (en) 2007-02-14 2014-01-08 ConforMIS, Inc. Method for manufacture of an implant device
JP5663118B2 (ja) * 2008-02-18 2015-02-04 マックス オーソピディックス、インク． 高次ｎｕｒｂｓ曲面を有する全置換人工膝関節
WO2009111626A2 (en) 2008-03-05 2009-09-11 Conformis, Inc. Implants for altering wear patterns of articular surfaces
WO2009140294A1 (en) 2008-05-12 2009-11-19 Conformis, Inc. Devices and methods for treatment of facet and other joints
EP2405865B1 (en) 2009-02-24 2019-04-17 ConforMIS, Inc. Automated systems for manufacturing patient-specific orthopedic implants and instrumentation
CA2782137A1 (en) 2009-12-11 2011-06-16 Conformis, Inc. Patient-specific and patient-engineered orthopedic implants
FR2955482B1 (fr) * 2010-01-27 2012-04-27 Claude Schwartz Gamme de composants femoraux prothetiques pour prothese de genou
CN103476363B (zh) 2011-02-15 2017-06-30 康复米斯公司 改进的适合患者型关节植入物以及处理、评估、校正、修改和/或适应解剖变化和/或非对称性的手术和工具
EP2685937B1 (en) * 2011-03-18 2015-11-25 Smith & Nephew Orthopaedics AG A floating insert for a knee joint prosthesis and a knee joint prosthesis including same
WO2014131007A1 (en) 2013-02-25 2014-08-28 Stryker Corporation Anatomically guided instrumentation for trochlear groove replacement
JP2016513551A (ja) 2013-03-15 2016-05-16 マコ サージカル コーポレーション 単顆脛骨膝インプラント
WO2015024122A1 (en) * 2013-08-21 2015-02-26 Laboratoires Bodycad Inc. Anatomically adapted orthopedic implant and method of manufacturing same
CN111281618A (zh) * 2013-09-27 2020-06-16 联合创新技术有限责任公司 反转膝部假体
US9655727B2 (en) * 2013-12-12 2017-05-23 Stryker Corporation Extended patellofemoral
CA2974516C (en) 2015-01-21 2020-05-05 Active Implants LLC Partial unicompartmental system for partial knee replacement
CN117224288A (zh) * 2016-03-31 2023-12-15 温晓玉 股骨侧内侧、外侧单髁假体和股骨滑车假体
WO2017167172A1 (zh) 2016-03-31 2017-10-05 杨晨 人工膝关节置换用假体
AU2018203343B2 (en) 2017-05-15 2023-04-27 Howmedica Osteonics Corp. Patellofemoral implant
US10940666B2 (en) 2017-05-26 2021-03-09 Howmedica Osteonics Corp. Packaging structures and additive manufacturing thereof
EP3634319B1 (en) 2017-06-04 2021-04-14 Stefan Eggli Modular knee prosthesis
CN109464226B (zh) * 2017-09-08 2021-09-17 苏州黑桃医疗科技有限公司 一种氮化硅陶瓷人工膝关节
CN109745155B (zh) * 2019-03-07 2023-09-26 嘉思特华剑医疗器材(天津)有限公司 一种运动导向型胫骨平台衬垫及胫骨平台
CN114040733A (zh) * 2019-05-02 2022-02-11 德普伊爱尔兰无限公司 具有骨保护特征部的整形外科植入物系统
US20230024863A1 (en) * 2021-07-23 2023-01-26 Microport Orthopedics Holdings Inc. Endoprosthetic rotating hinge knee assemblies, subassemblies, and methods
AU2022339779A1 (en) * 2021-08-30 2024-02-08 Smith & Nephew Asia Pacific Pte. Limited Cementless patellofemoral joint implant
CN114587717A (zh) * 2022-03-07 2022-06-07 北京市春立正达医疗器械股份有限公司 双重固定方式保留骨量的膝关节多间室置换假体
CN119367109A (zh) * 2024-10-12 2025-01-28 北京市春立正达医疗器械股份有限公司 一种含氧化层锆铌合金的膝关节多间室置换设备

Family Cites Families (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507309A (en) * 1974-10-14 1978-04-12 Atomic Energy Authority Uk Prosthetic knee joints
US4224696A (en) * 1978-09-08 1980-09-30 Hexcel Corporation Prosthetic knee
FR2521421B1 (fr) * 1982-02-18 1985-10-11 Grammont Paul Prothese totale trochleo-pattellaire du genou
US4808185A (en) * 1986-02-07 1989-02-28 Penenberg Brad L Tibial prosthesis, template and reamer
EP0410711B1 (en) * 1989-07-25 1993-12-15 SMITH & NEPHEW RICHARDS, INC. Prosthesis
US5197986A (en) * 1990-04-11 1993-03-30 Mikhail Michael W E Recessed patellar prosthesis
US5108441A (en) * 1990-07-17 1992-04-28 Mcdowell Charles L Method of regenerating joint articular cartilage
GB9018737D0 (en) * 1990-08-28 1990-10-10 Goodfellow John W Phosphetic patellar components
US5282868A (en) * 1991-06-17 1994-02-01 Andre Bahler Prosthetic arrangement for a complex joint, especially knee joint
GB9201231D0 (en) * 1992-01-21 1992-03-11 Howmedica Tibial element for a replacement knee prosthesis
US5520695A (en) * 1992-02-14 1996-05-28 Johnson & Johnson Professional, Inc. Instruments for use in knee replacement surgery
US5358529A (en) * 1993-03-05 1994-10-25 Smith & Nephew Richards Inc. Plastic knee femoral implants
GB9306898D0 (en) * 1993-04-01 1993-05-26 Ang Swee C Implantable prosthetic patellar components
US5871541A (en) * 1993-11-23 1999-02-16 Plus Endoprothetik, Ag System for producing a knee-joint endoprosthesis
US5755802A (en) * 1993-12-30 1998-05-26 Bruno E. Gerber Knee-joint endoprosthesis
US5632745A (en) * 1995-02-07 1997-05-27 R&D Biologicals, Inc. Surgical implantation of cartilage repair unit
US5964808A (en) * 1996-07-11 1999-10-12 Wright Medical Technology, Inc. Knee prosthesis
US5989269A (en) * 1996-08-30 1999-11-23 Vts Holdings L.L.C. Method, instruments and kit for autologous transplantation
US8882847B2 (en) * 2001-05-25 2014-11-11 Conformis, Inc. Patient selectable knee joint arthroplasty devices
US20070100462A1 (en) * 2001-05-25 2007-05-03 Conformis, Inc Joint Arthroplasty Devices
ES2208848T3 (es) * 1997-07-10 2004-06-16 Societe Ortho-Id Protesis de articulacion de rodilla.
FR2777452B1 (fr) * 1998-04-15 2000-12-15 Aesculap Sa Prothese de genou
US6428577B1 (en) * 1998-05-20 2002-08-06 Smith & Nephew, Inc. Mobile bearing knee prosthesis
US6660039B1 (en) * 1998-05-20 2003-12-09 Smith & Nephew, Inc. Mobile bearing knee prosthesis
US6080195A (en) * 1998-07-08 2000-06-27 Johnson & Johnson Professional, Inc. Rotatable and translatable joint prosthesis with posterior stabilization
JP4716535B2 (ja) * 1998-08-05 2011-07-06 バイオメディカル エンジニアリング，トラスト，アイ スピンアウト防止付き膝関節補綴
JP2000201955A (ja) * 1999-01-07 2000-07-25 Soc Orto Ed 膝関節用プロテ―ゼ
US6558421B1 (en) * 2000-09-19 2003-05-06 Barry M. Fell Surgically implantable knee prosthesis
JP5026651B2 (ja) * 2000-03-10 2012-09-12 スミス アンド ネフュー インコーポレーテッド 膝の関節形成に用いる装置
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
US6632246B1 (en) * 2000-03-14 2003-10-14 Chondrosite, Llc Cartilage repair plug
US6712856B1 (en) * 2000-03-17 2004-03-30 Kinamed, Inc. Custom replacement device for resurfacing a femur and method of making the same
GB2360457A (en) * 2000-03-21 2001-09-26 Biomet Merck Ltd Knee prosthesis with keel
JP4319337B2 (ja) * 2000-07-27 2009-08-26 泉工医科工業株式会社 人工膝関節の大腿骨コンポーネント
US20070173858A1 (en) * 2001-06-14 2007-07-26 Alexandria Research Technologies, Llc Apparatus and Method for Sculpting the Surface of a Joint
US6482209B1 (en) * 2001-06-14 2002-11-19 Gerard A. Engh Apparatus and method for sculpting the surface of a joint
WO2003013338A2 (en) * 2001-08-07 2003-02-20 Depuy Orthopaedic, Inc Patello-femoral joint arthroplasty
US7186364B2 (en) * 2002-01-28 2007-03-06 Depuy Products, Inc. Composite prosthetic bearing constructed of polyethylene and an ethylene-acrylate copolymer and method for making the same
US7819925B2 (en) * 2002-01-28 2010-10-26 Depuy Products, Inc. Composite prosthetic bearing having a crosslinked articulating surface and method for making the same
CA2650862A1 (en) * 2002-02-20 2003-08-28 Donald M. Smucker Knee arthroplasty prosthesis and method
US7831292B2 (en) * 2002-03-06 2010-11-09 Mako Surgical Corp. Guidance system and method for surgical procedures with improved feedback
JP4127619B2 (ja) * 2002-03-20 2008-07-30 徹 勝呂 人工膝関節
DE10220591B4 (de) * 2002-05-08 2004-03-18 Mathys Medizinaltechnik Ag Gelenkprothese mit Zwischenelement mit unterschiedlichen Krümmungsradien
US20030225458A1 (en) * 2002-06-04 2003-12-04 Ron Donkers Universal femoral component for endoprosthetic knee
US20040002767A1 (en) * 2002-06-28 2004-01-01 Joseph Wyss Modular knee joint prosthesis
US20040006393A1 (en) * 2002-07-03 2004-01-08 Brian Burkinshaw Implantable prosthetic knee for lateral compartment
WO2004014244A2 (en) * 2002-08-13 2004-02-19 Microbotics Corporation Microsurgical robot system
US7799084B2 (en) * 2002-10-23 2010-09-21 Mako Surgical Corp. Modular femoral component for a total knee joint replacement for minimally invasive implantation
US20040102852A1 (en) * 2002-11-22 2004-05-27 Johnson Erin M. Modular knee prosthesis
US7033397B2 (en) * 2003-02-03 2006-04-25 Zimmer Technology, Inc. Mobile bearing unicondylar tibial knee prosthesis
US6916341B2 (en) * 2003-02-20 2005-07-12 Lindsey R. Rolston Device and method for bicompartmental arthroplasty
FR2854060B1 (fr) * 2003-04-24 2006-02-24 Aesculap Sa Prothese postero-stabilisee a plot tibial anti-basculement
US20050222687A1 (en) * 2004-04-02 2005-10-06 Gordana Vunjak-Novakovic Cartilage implant assembly and method for implantation
JP4451881B2 (ja) * 2003-07-17 2010-04-14 エグザクテック，インコーポレイティド 可動軸受人工膝関節
AU2003904379A0 (en) * 2003-08-18 2003-08-28 David John Wood Two thirds prosthetic arthroplasty
WO2005032426A1 (en) * 2003-10-02 2005-04-14 Mansmann Kevin A Hydrogels having charged surfaces for cartilage replacement
US7261740B2 (en) * 2003-10-29 2007-08-28 Wright Medical Technology, Inc. Tibial knee prosthesis
US7867236B2 (en) * 2003-12-30 2011-01-11 Zimmer, Inc. Instruments and methods for preparing a joint articulation surface for an implant
US7544209B2 (en) * 2004-01-12 2009-06-09 Lotke Paul A Patello-femoral prosthesis
EP1703867B1 (en) * 2004-01-12 2012-03-07 Depuy Products, Inc. Systems for compartmental replacement in a knee
US20050165491A1 (en) * 2004-01-23 2005-07-28 Diaz Robert L. Method and apparatus for bi-compartmental partial knee replacement
DE602005001057T2 (de) * 2004-01-23 2008-01-10 DePuy Orthopaedics, Inc., Warsaw Satz von Knochenschutzausrüstungen
AR043908A1 (es) * 2004-02-27 2005-08-17 Morhac Martin Jorge Dr Componente femoral medial o lateral y protesis unicompartimentales medial-lateral de rodilla
JP3915989B2 (ja) * 2004-03-17 2007-05-16 徹 勝呂 人工膝関節
AU2005267157B2 (en) * 2004-07-20 2011-02-24 Cayenne Medical, Inc. Modular apparatus for sculpting the surface of a joint
WO2006078864A1 (en) * 2004-07-28 2006-07-27 Medicinelodge, Inc. Trochlear groove implants and related methods and instruments
US20060085078A1 (en) * 2004-10-20 2006-04-20 Steffensmeier Scott J Mobile bearing unicondylar knee prosthesis
US7828853B2 (en) * 2004-11-22 2010-11-09 Arthrosurface, Inc. Articular surface implant and delivery system
US20060190086A1 (en) * 2005-02-22 2006-08-24 Mako Surgical Corporation Knee implant
US20060224244A1 (en) * 2005-03-31 2006-10-05 Zimmer Technology, Inc. Hydrogel implant
US7291169B2 (en) * 2005-04-15 2007-11-06 Zimmer Technology, Inc. Cartilage implant
US7578850B2 (en) * 2005-04-18 2009-08-25 Uni-Knee, Llc Unicondylar knee implant
EP1881791A2 (en) * 2005-05-20 2008-01-30 Smith & Nephew, Inc. Patello-femoral joint implant and instrumentation
US7862619B2 (en) * 2005-08-05 2011-01-04 Vot, Llc Knee joint prosthesis
JP4356842B2 (ja) * 2005-08-18 2009-11-04 ナカシマプロペラ株式会社 人工膝関節
US20070288021A1 (en) * 2006-06-07 2007-12-13 Howmedica Osteonics Corp. Flexible joint implant
US8540778B2 (en) * 2006-06-22 2013-09-24 DePuy Synthes Products, LLC Tibial insert having multiple keels
DE102006042829A1 (de) * 2006-09-08 2008-03-27 Siebel, Thomas, Dr. Knieprothese
US20080183291A1 (en) * 2007-01-29 2008-07-31 Howmedica Osteonics Corp. Resurfacing the tibial plateau
WO2010008803A2 (en) * 2008-06-24 2010-01-21 Walker Peter S Recess-ramp knee joint prosthesis

Also Published As

Publication number Publication date
US20150297353A1 (en) 2015-10-22
CN102159158A (zh) 2011-08-17
EP2331021A2 (en) 2011-06-15
JP2011527220A (ja) 2011-10-27
GB2474408B (en) 2012-11-21
KR20110050448A (ko) 2011-05-13
GB2474408A (en) 2011-04-13
AU2009269771A1 (en) 2010-01-14
JP5335910B2 (ja) 2013-11-06
AU2009269771B2 (en) 2015-04-30
AU2015207876A1 (en) 2015-08-20
JP2014039813A (ja) 2014-03-06
GB201102186D0 (en) 2011-03-23
WO2010004342A3 (en) 2010-04-22
WO2010004342A2 (en) 2010-01-14
ZA201100887B (en) 2013-04-24
US20110218635A1 (en) 2011-09-08
GB0812631D0 (en) 2008-08-20

Similar Documents

Publication Publication Date Title
AU2009269771B2 (en) Modular knee implants
US11471288B2 (en) Motion facilitating tibial components for a knee prosthesis
AU2024202367A1 (en) Advanced methods, techniques, devices, and systems for cruciate retaining knee implants
US10322004B2 (en) Femoral prosthesis with lateralized patellar groove
EP0773756B1 (en) Asymmetric femoral prosthesis
KR20120102576A (ko) 환자 적합화 및 개선된 정형외과용 임플란트, 설계 및 관련 도구
US20250000660A1 (en) Orthopaedic knee prosthesis system and methods for using same
US20240082021A1 (en) Dr shrinand v vaidya's pegless femoral template trial
Merchant 10 Patellofemoral Joint Replacement

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20140616

FZDE Discontinued

Effective date: 20170111