ATE191632T1 - Orthopädisches implantat aus einem metall/verbund-hybrid - Google Patents

Orthopädisches implantat aus einem metall/verbund-hybrid

Info

Publication number
ATE191632T1
ATE191632T1 AT91910591T AT91910591T ATE191632T1 AT E191632 T1 ATE191632 T1 AT E191632T1 AT 91910591 T AT91910591 T AT 91910591T AT 91910591 T AT91910591 T AT 91910591T AT E191632 T1 ATE191632 T1 AT E191632T1
Authority
AT
Austria
Prior art keywords
metal
composite
disclosed
orthopedic implant
implant made
Prior art date
Application number
AT91910591T
Other languages
English (en)
Inventor
David Clark Kelman
Joseph Daniel Trentacosta
Original Assignee
Depuy Orthopaedics Inc
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 Depuy Orthopaedics Inc filed Critical Depuy Orthopaedics Inc
Application granted granted Critical
Publication of ATE191632T1 publication Critical patent/ATE191632T1/de

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
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping
    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • 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
    • 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
    • A61F2/367—Proximal or metaphyseal parts of 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
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3662—Femoral shafts
    • A61F2/3672—Intermediate parts of 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
    • A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
    • A61F2002/30014—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • 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
    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
    • A61F2002/30332—Conically- or frustoconically-shaped protrusion and recess
    • 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
    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30405—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by screwing complementary threads machined on the parts themselves
    • 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
    • A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30433—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels, rivets or washers e.g. connecting screws
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30942—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques
    • A61F2002/30955—Designing or manufacturing processes for designing or making customized prostheses, e.g. using templates, CT or NMR scans, finite-element analysis or CAD-CAM techniques using finite-element analysis
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0033—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0041—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels or rivets, e.g. connecting screws
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/753—Medical equipment; Accessories therefor
    • B29L2031/7532—Artificial members, protheses

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Materials Engineering (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
AT91910591T 1990-06-01 1991-05-31 Orthopädisches implantat aus einem metall/verbund-hybrid ATE191632T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53165290A 1990-06-01 1990-06-01
PCT/US1991/003653 WO1991018563A1 (en) 1990-06-01 1991-05-31 Metal/composite hybrid orthopedic implants

Publications (1)

Publication Number Publication Date
ATE191632T1 true ATE191632T1 (de) 2000-04-15

Family

ID=24118496

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91910591T ATE191632T1 (de) 1990-06-01 1991-05-31 Orthopädisches implantat aus einem metall/verbund-hybrid

Country Status (7)

Country Link
US (1) US5591233A (de)
EP (1) EP0532585B1 (de)
JP (1) JP2833718B2 (de)
AT (1) ATE191632T1 (de)
CA (1) CA2084095C (de)
DE (1) DE69132111T2 (de)
WO (1) WO1991018563A1 (de)

Families Citing this family (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658349A (en) * 1991-07-29 1997-08-19 Joint Medical Products Corporation Prosthetic joint system for bone replacement
US5314492A (en) * 1992-05-11 1994-05-24 Johnson & Johnson Orthopaedics, Inc. Composite prosthesis
US5961555A (en) 1998-03-17 1999-10-05 Huebner; Randall J. Modular shoulder prosthesis
IT1271759B (it) * 1994-03-17 1997-06-09 Cremascoli Srl G Protesi femorale particolarmente studiata per la revisione di impianti protesici che hanno avuto esito negativo
US7494507B2 (en) * 2000-01-30 2009-02-24 Diamicron, Inc. Articulating diamond-surfaced spinal implants
US6793681B1 (en) 1994-08-12 2004-09-21 Diamicron, Inc. Prosthetic hip joint having a polycrystalline diamond articulation surface and a plurality of substrate layers
US6596225B1 (en) 2000-01-31 2003-07-22 Diamicron, Inc. Methods for manufacturing a diamond prosthetic joint component
US7077867B1 (en) 1994-08-12 2006-07-18 Diamicron, Inc. Prosthetic knee joint having at least one diamond articulation surface
US6290726B1 (en) 2000-01-30 2001-09-18 Diamicron, Inc. Prosthetic hip joint having sintered polycrystalline diamond compact articulation surfaces
US7396505B2 (en) * 1994-08-12 2008-07-08 Diamicron, Inc. Use of CoCrMo to augment biocompatibility in polycrystalline diamond compacts
US6398815B1 (en) 2000-01-30 2002-06-04 Diamicron, Inc. Prosthetic joint having at least one superhard articulation surface
US6425922B1 (en) 2000-01-30 2002-07-30 Diamicron, Inc. Prosthetic hip joint having at least one sintered polycrystalline diamond compact articulation surface
US6494918B1 (en) 2000-01-30 2002-12-17 Diamicron, Inc. Component for a prosthetic joint having a diamond load bearing and articulation surface
US7396501B2 (en) 1994-08-12 2008-07-08 Diamicron, Inc. Use of gradient layers and stress modifiers to fabricate composite constructs
DE4442206A1 (de) * 1994-11-19 1996-05-23 Artos Med Produkte Gelenkprothese
DE4442204A1 (de) * 1994-11-19 1996-05-23 Artos Med Produkte Modulare Gelenkprothese
US5755808A (en) * 1996-06-27 1998-05-26 Joint Medical Products, Corporation Connector plug for multi-component orthopedic implant
US6641893B1 (en) 1997-03-14 2003-11-04 Massachusetts Institute Of Technology Functionally-graded materials and the engineering of tribological resistance at surfaces
US6494913B1 (en) * 1998-03-17 2002-12-17 Acumed, Inc. Shoulder prosthesis
US6228123B1 (en) 1998-08-19 2001-05-08 Depuy Orthopaedics, Inc. Variable modulus prosthetic hip stem
US6193516B1 (en) 1999-06-18 2001-02-27 Sulzer Calcitek Inc. Dental implant having a force distribution shell to reduce stress shielding
US6410877B1 (en) 2000-01-30 2002-06-25 Diamicron, Inc. Methods for shaping and finishing prosthetic joint components including polycrystalline diamond compacts
US6488715B1 (en) 2000-01-30 2002-12-03 Diamicron, Inc. Diamond-surfaced cup for use in a prosthetic joint
US20040199260A1 (en) * 2000-01-30 2004-10-07 Pope Bill J. Prosthetic joint component having at least one sintered polycrystalline diamond compact articulation surface and substrate surface topographical features in said polycrystalline diamond compact
US6709463B1 (en) 2000-01-30 2004-03-23 Diamicron, Inc. Prosthetic joint component having at least one solid polycrystalline diamond component
US8114163B2 (en) * 2000-04-10 2012-02-14 Biomet Manufacturing Corp. Method and apparatus for adjusting height and angle for a radial head
US8920509B2 (en) 2000-04-10 2014-12-30 Biomet Manufacturing, Llc Modular radial head prosthesis
US8535382B2 (en) 2000-04-10 2013-09-17 Biomet Manufacturing, Llc Modular radial head prostheses
US6913623B1 (en) 2000-08-15 2005-07-05 Centerpulse Orthopedics, Inc. Two piecefused femoral hip stem
US6706072B2 (en) 2000-11-08 2004-03-16 Depuy Orthopaedics, Inc. Modular prosthesis having a stem component with a counterbored cavity defined therein and associated method
US8123814B2 (en) 2001-02-23 2012-02-28 Biomet Manufacturing Corp. Method and appartus for acetabular reconstruction
US7597715B2 (en) 2005-04-21 2009-10-06 Biomet Manufacturing Corp. Method and apparatus for use of porous implants
US20040162619A1 (en) 2001-08-27 2004-08-19 Zimmer Technology, Inc. Tibial augments for use with knee joint prostheses, method of implanting the tibial augment, and associated tools
US20030065397A1 (en) 2001-08-27 2003-04-03 Hanssen Arlen D. Prosthetic implant support structure
US7892288B2 (en) 2001-08-27 2011-02-22 Zimmer Technology, Inc. Femoral augments for use with knee joint prosthesis
ITRM20010628A1 (it) * 2001-10-23 2003-04-23 Univ Roma Protesi d'anca e relativo metodo di progettazione.
US6686437B2 (en) * 2001-10-23 2004-02-03 M.M.A. Tech Ltd. Medical implants made of wear-resistant, high-performance polyimides, process of making same and medical use of same
US6711755B2 (en) 2002-03-28 2004-03-30 Depuy Products, Inc. Prosthetic device having a polyaryletherketone component with enhanced wettability and a method for making the same
US6902583B2 (en) 2002-04-25 2005-06-07 Medicinelodge, Inc. Tripartite attachment mechanism and method for a modular prosthesis
US7182786B2 (en) 2002-04-25 2007-02-27 Zimmer Technology, Inc. Modular bone implant, tool, and method
US6875239B2 (en) 2002-04-25 2005-04-05 Medicinelodge, Inc. Modular prosthesis for replacing bone and method
FR2840039B1 (fr) * 2002-05-22 2004-11-12 Bioprofile Accouplement conique et prothese comprenant un tel accouplement
USD684693S1 (en) 2002-08-22 2013-06-18 Zimmer, Inc. Prosthetic implant support structure
US6887278B2 (en) * 2002-11-04 2005-05-03 Mayo Foundation For Medical Education And Research Prosthetic implant having segmented flexible stem
DE20303076U1 (de) * 2003-02-26 2003-04-30 Aesculap AG & Co. KG, 78532 Tuttlingen Verlängerungshülse für eine modular aufgebaute Gelenkprothese
US7270679B2 (en) * 2003-05-30 2007-09-18 Warsaw Orthopedic, Inc. Implants based on engineered metal matrix composite materials having enhanced imaging and wear resistance
US7582092B2 (en) 2003-06-25 2009-09-01 Depuy Products, Inc. Assembly tool for modular implants and associated method
US7297166B2 (en) * 2003-06-25 2007-11-20 Depuy Products, Inc. Assembly tool for modular implants and associated method
US8998919B2 (en) 2003-06-25 2015-04-07 DePuy Synthes Products, LLC Assembly tool for modular implants, kit and associated method
US7534271B2 (en) 2004-01-22 2009-05-19 Smith + Nephew Femoral hip prosthesis and method of implantation
US20050246025A1 (en) * 2004-04-19 2005-11-03 Kyle Richard F Fracture repair system utilizing custom modulus
US8366782B2 (en) 2004-08-05 2013-02-05 Depuy Products, Inc. Modular orthopaedic implant system with multi-use stems
US7559951B2 (en) * 2004-09-30 2009-07-14 Depuy Products, Inc. Adjustable, remote-controllable orthopaedic prosthesis and associated method
US8066778B2 (en) * 2005-04-21 2011-11-29 Biomet Manufacturing Corp. Porous metal cup with cobalt bearing surface
US8266780B2 (en) * 2005-04-21 2012-09-18 Biomet Manufacturing Corp. Method and apparatus for use of porous implants
DE102006018516A1 (de) * 2006-04-21 2007-10-25 Spahn, Frank-Peter, Dr. Implantat, insbesondere Kieferimplantat, mit unterschiedlichen Materialeigenschaften
US7537618B2 (en) * 2006-11-13 2009-05-26 Howmedica Osteonics Corp. Modular humeral head
US7585329B2 (en) * 2006-11-28 2009-09-08 Depuy Products, Inc. Modular proximal body trial
US8974540B2 (en) * 2006-12-07 2015-03-10 Ihip Surgical, Llc Method and apparatus for attachment in a modular hip replacement or fracture fixation device
WO2008069800A1 (en) * 2006-12-07 2008-06-12 Anatol Podolsky Method and apparatus for total hip replacement
US8579985B2 (en) 2006-12-07 2013-11-12 Ihip Surgical, Llc Method and apparatus for hip replacement
US9370427B2 (en) * 2007-04-13 2016-06-21 Christopher G. Sidebotham Bone-compliant femoral stem
US9814583B2 (en) * 2007-05-08 2017-11-14 Zimmer, Inc. Modular stem extension
AU2008276577B2 (en) * 2007-07-13 2014-01-30 George Frey Systems and methods for spinal stabilization
US10758283B2 (en) 2016-08-11 2020-09-01 Mighty Oak Medical, Inc. Fixation devices having fenestrations and methods for using the same
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
US8556912B2 (en) 2007-10-30 2013-10-15 DePuy Synthes Products, LLC Taper disengagement tool
US8518050B2 (en) 2007-10-31 2013-08-27 DePuy Synthes Products, LLC Modular taper assembly device
EP3092978B1 (de) * 2009-07-10 2026-06-24 Implantica Patent Ltd. Hüftgelenkvorrichtung
US20200390558A1 (en) * 2009-07-10 2020-12-17 Peter Forsell Hip joint method
JP5684789B2 (ja) * 2010-03-17 2015-03-18 株式会社ビー・アイ・テック 複合材人工股関節用ステムの構造と製造方法
US9687586B2 (en) 2010-04-09 2017-06-27 Excera Orthopedics, Inc. Hip implant
US8533921B2 (en) 2010-06-15 2013-09-17 DePuy Synthes Products, LLC Spiral assembly tool
US9095452B2 (en) 2010-09-01 2015-08-04 DePuy Synthes Products, Inc. Disassembly tool
US8702807B2 (en) 2011-04-06 2014-04-22 DePuy Synthes Products, LLC Revision hip prosthesis having an implantable distal stem component
US8900317B2 (en) 2011-05-20 2014-12-02 Zimmer, Inc. Stabilizing prosthesis support structure
US8882851B2 (en) * 2011-09-20 2014-11-11 Larry Nelson Smith Implantable prosthetic device for distribution of weight on amputated limb and method of use with an external prosthetic device
US9011444B2 (en) 2011-12-09 2015-04-21 Howmedica Osteonics Corp. Surgical reaming instrument for shaping a bone cavity
AU2012362279A1 (en) 2011-12-30 2014-07-24 Howmedica Osteonics Corp. Systems for preparing bone voids to receive a prosthesis
US8906108B2 (en) 2012-06-18 2014-12-09 DePuy Synthes Products, LLC Dual modulus hip stem and method of making the same
US9320603B2 (en) 2012-09-20 2016-04-26 Depuy (Ireland) Surgical instrument system with multiple lengths of broaches sharing a common geometry
US9532879B2 (en) 2012-09-20 2017-01-03 Depuy Ireland Unlimited Company Femoral knee prosthesis system with augments and multiple lengths of sleeves sharing a common geometry
US8998996B2 (en) 2012-09-20 2015-04-07 Depuy (Ireland) Knee prosthesis system with standard and distal offset joint line
WO2014074647A1 (en) * 2012-11-06 2014-05-15 Ihip Surgical, Llc Monoblock head and neck unit for total hip replacement
EP2913022B1 (de) * 2012-11-29 2017-03-01 GC Corporation Verfahren zur herstellung eines einteiligen zahnimplantats
US8932367B2 (en) 2013-02-13 2015-01-13 Larry N. Smith Shock absorbing implantable limb prosthetic
US9526513B2 (en) 2013-03-13 2016-12-27 Howmedica Osteonics Corp. Void filling joint prosthesis and associated instruments
US9271839B2 (en) 2013-03-14 2016-03-01 DePuy Synthes Products, Inc. Femoral component for an implantable hip prosthesis
US10149763B2 (en) 2015-01-12 2018-12-11 Howmedica Osteonics Corp. Multipurpose void filling prosthesis
US10743890B2 (en) 2016-08-11 2020-08-18 Mighty Oak Medical, Inc. Drill apparatus and surgical fixation devices and methods for using the same
US12016573B2 (en) 2016-08-11 2024-06-25 Mighty Oak Medical, Inc. Drill apparatus and surgical fixation devices and methods for using the same
US10709581B2 (en) * 2016-08-17 2020-07-14 Joint Innovation Technology Llc Thermally securing Morse taper
EP3570787B1 (de) 2017-01-20 2022-05-04 Biomet Manufacturing, LLC Modulare vegrösserungskomponente
USD901013S1 (en) 2019-08-12 2020-11-03 Ortho Development Corporation Porous implant
USD901014S1 (en) 2019-08-12 2020-11-03 Ortho Development Corporation Porous implant
US11565021B1 (en) 2019-08-12 2023-01-31 Ortho Development Corporation Composite structure porous implant for replacing bone stock
USD901012S1 (en) 2019-08-12 2020-11-03 Ortho Development Corporation Porous implant
US11285008B1 (en) * 2019-11-08 2022-03-29 Omnes Medical Inc. Hip implant with compression resistance and self-centering features
US11498124B1 (en) 2019-11-25 2022-11-15 Ortho Development Corporation Method for sintering porous structures from powder using additive manufacturing
US12434302B2 (en) 2019-11-25 2025-10-07 Ortho Development Corporation Method for manufacturing porous structures using additive manufacturing
JP2022057311A (ja) * 2020-09-30 2022-04-11 学校法人順天堂 髄内釘
US12478477B2 (en) 2021-12-21 2025-11-25 Depuy Ireland Unlimited Company Modular tibial cone augments and method of surgically using the same
US12629253B2 (en) 2021-12-21 2026-05-19 Depuy Ireland Unlimited Company Orthopaedic knee cone components for use in an orthopaedic surgical procedure and instruments and methods for installing the same
US12690988B2 (en) 2021-12-21 2026-07-28 Depuy Ireland Unlimited Company Trial extractor of an orthopaedic surgical system and method of using the same
US12115084B2 (en) 2021-12-21 2024-10-15 Depuy Ireland Unlimited Company Method of installing a knee cone augment in an orthopaedic surgical procedure
US12636167B2 (en) 2023-02-21 2026-05-26 Mighty Oak Medical, Inc. Interbody device incorporating lattice structure and related systems and methods

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719522A (en) * 1952-07-08 1955-10-04 Stephen S Hudack Articular replacement
US3772709A (en) * 1972-06-15 1973-11-20 A Swanson Prosthetic joint
US4164794A (en) * 1977-04-14 1979-08-21 Union Carbide Corporation Prosthetic devices having coatings of selected porous bioengineering thermoplastics
US4281420A (en) * 1979-02-15 1981-08-04 Raab S Bone connective prostheses adapted to maximize strength and durability of prostheses-bone cement interface; and methods of forming same
DE2933229A1 (de) * 1979-08-16 1981-03-26 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Hueftgelenkendoprothese mit trochanteranbindung
DE3138848C2 (de) * 1981-09-30 1987-02-05 GMT GESELLSCHAFT FüR MEDIZINISCHE TECHNIK MBH Endoprothese zum Ersatz eines stabförmigen Knochens
DE3336005A1 (de) * 1983-10-04 1985-04-18 Schütt und Grundei GmbH Medizintechnische Fabrikation, 2400 Lübeck Endoprothese, insbesondere tumorprothese
CA1233953A (en) * 1984-03-30 1988-03-15 Robert D. Ainsworth Orthopedic device and method of making the same
GB8415265D0 (en) * 1984-06-15 1984-07-18 Ici Plc Device
US4750905A (en) * 1985-07-10 1988-06-14 Harrington Arthritis Research Center Beam construction and method
FR2595562B1 (fr) * 1986-03-13 1992-08-28 Rhenter Jean Luc Cupule de prothese
US4892551A (en) * 1986-07-03 1990-01-09 Habley Medical Technology Corporation Impact dissipating and load diverting total hip arthroplasty prosthesis
US4790852A (en) * 1986-09-15 1988-12-13 Joint Medical Products Corporation Sleeves for affixing artificial joints to bone
US4822366A (en) * 1986-10-16 1989-04-18 Boehringer Mannheim Corporation Modular knee prosthesis
US4728335A (en) * 1986-12-15 1988-03-01 Jurgutis John A Hip prosthesis
US5192330A (en) * 1987-01-20 1993-03-09 Smith & Nephew Richards, Inc. Orthopedic device of biocompatible polymer with oriented fiber reinforcement
GB2222776B (en) * 1988-09-15 1992-12-02 Mclardy Smith Peter David A prosthesis
US4921500A (en) * 1989-02-28 1990-05-01 Osteonics Corp. Femoral head adaptor for interoperative assembly
US4997444A (en) * 1989-12-28 1991-03-05 Zimmer, Inc. Implant having varying modulus of elasticity
JP2833717B2 (ja) * 1990-06-01 1998-12-09 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 弾性率変化のある複合整形外科インプラント

Also Published As

Publication number Publication date
CA2084095C (en) 2002-04-02
JPH05507222A (ja) 1993-10-21
US5591233A (en) 1997-01-07
CA2084095A1 (en) 1991-12-02
EP0532585A1 (de) 1993-03-24
DE69132111T2 (de) 2000-09-28
DE69132111D1 (de) 2000-05-18
WO1991018563A1 (en) 1991-12-12
EP0532585B1 (de) 2000-04-12
JP2833718B2 (ja) 1998-12-09

Similar Documents

Publication Publication Date Title
DE69132111D1 (de) Orthopädisches implantat aus einem metall/verbund-hybrid
ATE131375T1 (de) Orthopädisches implantat aus verbundwerkstoff mit modulschwankungen
DK0475189T3 (da) Implantatmateriale
IT1182817B (it) Perfezionamento nelle protesi da impianto e procedimento per la loro fabbricazione
ATE65405T1 (de) Kollagen-implantat und verfahren zu seiner herstellung.
ATE273721T1 (de) Diferentiell bioabbaubare medizinische inplantate
DE3162783D1 (en) Method of producing bioactive coatings on bone prostheses, and prostheses so obtained
ATE83909T1 (de) Resorbierbare knochenplatte.
DE3867218D1 (de) Wurzelstift.
DE69029839D1 (de) Implantierbare Penisprothese
ITBO920452A0 (it) "metodo per la realizzazione di protesi da implantologia e dispositivoper l'attuazione di tale metodo".
DE68906856D1 (de) Perkutanes implantat.
IT1304784B1 (it) Metodo per la realizzazione di pacchetti di sigarette ed impianto perl'attuazione di tale metodo.
KR960008075B1 (en) Surgical needles from high strength steel alloy and method of producing the same
ATE341293T1 (de) Kortikalknochenimplantat für wirbelfusion nach smith-robinson
CA2365414A1 (en) Metal/composite hybrid orthopaedic implants
CA2485888A1 (en) Metal/composite hybrid orthopaedic implants
IT1255478B (it) Moncone di lavoro per la realizzazione di monconi di ancoraggio di protesi dentali in implantologia odontoiatrica
ZA911351B (en) Fatigue resistant orthopaedic implant and method of manufacture
BR9104220A (pt) Processo de obtencao de material bioceramico e implante de complexo morfogenetico osseo
IT1103153B (it) Impianto alloplastico per la ritenzione delle protesi mobili senza palato e dell'inferiore senza creste alveolari
ITBO930434A0 (it) Metodo per la realizzazione di protesi ossiculari per microchirurgia dell'orecchio e protesi ossiculare cosi' ottenuta
IT1087204B (it) Metodo per lo sfruttamento di fonti naturali di energia e per la convergenza e l'immagazzinamento dell'energia prodotta
IT1233428B (it) Protesi dell'anca isogonica isostatica ad ancoraggio articolato

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties