GB1527498A - Hip joint prosthesis - Google Patents

Hip joint prosthesis

Info

Publication number
GB1527498A
GB1527498A GB47925/75A GB4792575A GB1527498A GB 1527498 A GB1527498 A GB 1527498A GB 47925/75 A GB47925/75 A GB 47925/75A GB 4792575 A GB4792575 A GB 4792575A GB 1527498 A GB1527498 A GB 1527498A
Authority
GB
United Kingdom
Prior art keywords
socket
insert members
hip joint
metal
nov
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
Application number
GB47925/75A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1527498A publication Critical patent/GB1527498A/en
Expired 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
    • A61F2/32—Joints for the hip
    • 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
    • A61F2/34—Acetabular cups
    • 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
    • A61F2/3662—Femoral shafts
    • 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
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30069—Properties of materials and coating materials elastomeric
    • 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
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30084—Materials having a crystalline structure
    • 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
    • A61F2002/30563—Special structural features of bone or joint prostheses not otherwise provided for having elastic means or damping means, different from springs, e.g. including an elastomeric core or shock absorbers
    • 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
    • A61F2002/30673—Lubricating means, e.g. synovial pocket
    • 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
    • A61F2/30721—Accessories
    • A61F2002/30733—Inserts placed into an endoprosthetic cavity, e.g. for modifying a material property
    • 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
    • A61F2002/30795—Blind bores, e.g. of circular cross-section
    • A61F2002/30807—Plurality of blind bores
    • A61F2002/3081—Plurality of blind bores inclined obliquely with respect to each other
    • 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
    • A61F2002/30934—Special articulating 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2002/30968—Sintering
    • 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
    • A61F2002/3611—Heads or epiphyseal parts of femur
    • 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
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides
    • 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
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00269—Ceramics or ceramic-like structures based on metal carbides

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)
GB47925/75A 1974-11-29 1975-11-21 Hip joint prosthesis Expired GB1527498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30026/74A IT1026671B (it) 1974-11-29 1974-11-29 Protesi sostitutiva di articolazioni ad esempio articolazione della anca con elementi di scorrimento inseriti sulle superfici a contato

Publications (1)

Publication Number Publication Date
GB1527498A true GB1527498A (en) 1978-10-04

Family

ID=11228886

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47925/75A Expired GB1527498A (en) 1974-11-29 1975-11-21 Hip joint prosthesis

Country Status (3)

Country Link
CH (1) CH604681A5 (enrdf_load_stackoverflow)
GB (1) GB1527498A (enrdf_load_stackoverflow)
IT (1) IT1026671B (enrdf_load_stackoverflow)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4704127A (en) * 1986-01-23 1987-11-03 Osteonics Corp. Dual-geometry acetabular cup component and method of implant
US4715860A (en) * 1985-08-23 1987-12-29 The Regents Of The University Of California Porous acetabular hip resurfacing
US4846840A (en) * 1986-09-09 1989-07-11 Sylvain Leclercq Joint prosthesis
US4892549A (en) * 1989-01-31 1990-01-09 Osteonics Corp. Dual-radius acetabular cup component
EP0406040A3 (en) * 1989-06-28 1991-04-03 La Biomecanique Integree: Societe Dite Prosthesis ball-joint
US5047062A (en) * 1984-01-26 1991-09-10 Pappas Michael J Femoral stem-type prosthesis
US5092898A (en) * 1988-05-31 1992-03-03 Ngk Spark Plug Co., Ltd. Artificial joint
EP0495341A1 (de) * 1991-01-18 1992-07-22 SULZER Medizinaltechnik AG Implantat aus zwei Gleitpartnern
EP0497079A1 (de) * 1991-01-18 1992-08-05 SULZER Medizinaltechnik AG Kniegelenkprothese
US5171282A (en) * 1990-01-12 1992-12-15 Societe Civile D'innovations Technologique Femoral member for knee prosthesis
DE4124859A1 (de) * 1991-07-26 1993-01-28 Merck Patent Gmbh Fluessigkristalline elastomere oder duomere mit fixierter anisotroper netzwerkstruktur
DE4336932A1 (de) * 1993-10-29 1995-05-04 Biovision Gmbh Gleitpartner in der Gelenkendoprothetik
WO1996019162A1 (en) 1993-09-07 1996-06-27 Ortho Development Corporation Segmented prosthetic articulation
EP0670151A3 (fr) * 1994-01-10 1997-12-29 Jean-Louis Billy Prothèse de genou
DE19750121C1 (de) * 1997-11-13 1999-04-08 Eska Implants Gmbh & Co Gleitpartner
US7323013B2 (en) 1998-04-14 2008-01-29 Encore Medical Asset Corporation Differential porosity prosthetic hip system
FR2928828A1 (fr) * 2008-03-21 2009-09-25 Tornier Sas Implant de resurfacage du cartilage
US20120136443A1 (en) * 2009-03-04 2012-05-31 Advanced Medical Technologies Ag Implant system having at least three support elements
US8308812B2 (en) 2006-11-07 2012-11-13 Biomedflex, Llc Prosthetic joint assembly and joint member therefor
CN103169549A (zh) * 2013-02-25 2013-06-26 上海大学 人工髋关节杯臼
US9005307B2 (en) 2006-11-07 2015-04-14 Biomedflex, Llc Prosthetic ball-and-socket joint
US9566157B2 (en) 2006-11-07 2017-02-14 Biomedflex, Llc Three-member prosthetic joint
CN107280823A (zh) * 2017-08-02 2017-10-24 北京安颂科技有限公司 髌骨假体及人工膝关节
CN113940795A (zh) * 2021-10-26 2022-01-18 上海博玛医疗科技有限公司 一种具有自润滑结构的髋臼内衬

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5047062A (en) * 1984-01-26 1991-09-10 Pappas Michael J Femoral stem-type prosthesis
US4715860A (en) * 1985-08-23 1987-12-29 The Regents Of The University Of California Porous acetabular hip resurfacing
US4704127A (en) * 1986-01-23 1987-11-03 Osteonics Corp. Dual-geometry acetabular cup component and method of implant
US4846840A (en) * 1986-09-09 1989-07-11 Sylvain Leclercq Joint prosthesis
US5092898A (en) * 1988-05-31 1992-03-03 Ngk Spark Plug Co., Ltd. Artificial joint
US4892549A (en) * 1989-01-31 1990-01-09 Osteonics Corp. Dual-radius acetabular cup component
EP0406040A3 (en) * 1989-06-28 1991-04-03 La Biomecanique Integree: Societe Dite Prosthesis ball-joint
US5171282A (en) * 1990-01-12 1992-12-15 Societe Civile D'innovations Technologique Femoral member for knee prosthesis
EP0497079A1 (de) * 1991-01-18 1992-08-05 SULZER Medizinaltechnik AG Kniegelenkprothese
EP0495341A1 (de) * 1991-01-18 1992-07-22 SULZER Medizinaltechnik AG Implantat aus zwei Gleitpartnern
US5181926A (en) * 1991-01-18 1993-01-26 Sulzer Brothers Limited Bone implant having relatively slidable members
US5197987A (en) * 1991-01-18 1993-03-30 Sulzer Brothers Limited Knee joint prosthesis
DE4124859A1 (de) * 1991-07-26 1993-01-28 Merck Patent Gmbh Fluessigkristalline elastomere oder duomere mit fixierter anisotroper netzwerkstruktur
WO1996019162A1 (en) 1993-09-07 1996-06-27 Ortho Development Corporation Segmented prosthetic articulation
US5549700A (en) * 1993-09-07 1996-08-27 Ortho Development Corporation Segmented prosthetic articulation
DE4336932A1 (de) * 1993-10-29 1995-05-04 Biovision Gmbh Gleitpartner in der Gelenkendoprothetik
EP0670151A3 (fr) * 1994-01-10 1997-12-29 Jean-Louis Billy Prothèse de genou
DE19750121C1 (de) * 1997-11-13 1999-04-08 Eska Implants Gmbh & Co Gleitpartner
WO1999025276A1 (de) 1997-11-13 1999-05-27 Eska Implants Gmbh & Co. Gleitpartner für künstliche gelenkimplantate
US6425921B1 (en) 1997-11-13 2002-07-30 Eska Implants Gmbh & Co. Sliding partners for artificial joint implants
US7323013B2 (en) 1998-04-14 2008-01-29 Encore Medical Asset Corporation Differential porosity prosthetic hip system
US8308812B2 (en) 2006-11-07 2012-11-13 Biomedflex, Llc Prosthetic joint assembly and joint member therefor
US9005307B2 (en) 2006-11-07 2015-04-14 Biomedflex, Llc Prosthetic ball-and-socket joint
US9107754B2 (en) 2006-11-07 2015-08-18 Biomedflex, Llc Prosthetic joint assembly and prosthetic joint member
US9566157B2 (en) 2006-11-07 2017-02-14 Biomedflex, Llc Three-member prosthetic joint
FR2928828A1 (fr) * 2008-03-21 2009-09-25 Tornier Sas Implant de resurfacage du cartilage
US20120136443A1 (en) * 2009-03-04 2012-05-31 Advanced Medical Technologies Ag Implant system having at least three support elements
US8920501B2 (en) * 2009-03-04 2014-12-30 Advance Medical Technologies, AG Implant system having at least three support elements
CN103169549A (zh) * 2013-02-25 2013-06-26 上海大学 人工髋关节杯臼
CN107280823A (zh) * 2017-08-02 2017-10-24 北京安颂科技有限公司 髌骨假体及人工膝关节
CN107280823B (zh) * 2017-08-02 2023-09-05 北京安颂科技有限公司 髌骨假体及人工膝关节
CN113940795A (zh) * 2021-10-26 2022-01-18 上海博玛医疗科技有限公司 一种具有自润滑结构的髋臼内衬

Also Published As

Publication number Publication date
IT1026671B (it) 1978-10-20
CH604681A5 (enrdf_load_stackoverflow) 1978-09-15

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