FR2628966B1 - A BONE IMPLANT - Google Patents

A BONE IMPLANT

Info

Publication number
FR2628966B1
FR2628966B1 FR8903603A FR8903603A FR2628966B1 FR 2628966 B1 FR2628966 B1 FR 2628966B1 FR 8903603 A FR8903603 A FR 8903603A FR 8903603 A FR8903603 A FR 8903603A FR 2628966 B1 FR2628966 B1 FR 2628966B1
Authority
FR
France
Prior art keywords
bone implant
implant
bone
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 - Fee Related
Application number
FR8903603A
Other languages
French (fr)
Other versions
FR2628966A1 (en
Inventor
Roy D Crowninshield
Thirumalai N C Devanathan
Howard C Price
Abner K Wang
Jack E Parr
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.)
Bristol Myers Co
Original Assignee
Bristol Myers Co
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 Bristol Myers Co filed Critical Bristol Myers Co
Publication of FR2628966A1 publication Critical patent/FR2628966A1/en
Application granted granted Critical
Publication of FR2628966B1 publication Critical patent/FR2628966B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular materials
    • 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
    • A61F2/30907—Nets or sleeves applied to surface of prostheses or in cement
    • 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
    • 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
    • A61L27/443—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with carbon fillers
    • 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
    • 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
    • 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
    • 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
    • A61F2002/365—Connections of heads to necks
    • 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
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
    • 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
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/24—Materials or treatment for tissue regeneration for joint reconstruction
FR8903603A 1988-03-22 1989-03-20 A BONE IMPLANT Expired - Fee Related FR2628966B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17162688A 1988-03-22 1988-03-22

Publications (2)

Publication Number Publication Date
FR2628966A1 FR2628966A1 (en) 1989-09-29
FR2628966B1 true FR2628966B1 (en) 1995-03-31

Family

ID=22624517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8903603A Expired - Fee Related FR2628966B1 (en) 1988-03-22 1989-03-20 A BONE IMPLANT

Country Status (9)

Country Link
JP (1) JP2823585B2 (en)
AU (1) AU617159B2 (en)
BE (1) BE1002983A5 (en)
CA (1) CA1332098C (en)
DE (1) DE3909545C2 (en)
FR (1) FR2628966B1 (en)
GB (1) GB2216425B (en)
IT (1) IT1228684B (en)
NL (1) NL8900692A (en)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0398064B1 (en) * 1989-05-17 1994-02-09 MAN Ceramics GmbH Stem of a hip joint prosthesis and method for its production
DE3919192A1 (en) * 1989-05-17 1990-11-22 Man Technologie Gmbh Hip joint prosthesis shank
DE4004472A1 (en) * 1989-06-13 1991-08-22 Man Technologie Gmbh Bone implants with fibre mesh on base body
DE4004475A1 (en) * 1990-02-14 1991-08-22 Man Technologie Gmbh Bone implants with fibre mesh on base body
DE4004473A1 (en) * 1990-02-14 1991-08-22 Man Technologie Gmbh Composite component prodn. with braided and unidirectional fibres
EP0442092B1 (en) * 1990-02-14 1995-05-24 MAN Ceramics GmbH Method of manufacturing fibre reinforced products
DE59107851D1 (en) * 1990-02-14 1996-07-04 Man Ceramics Gmbh Bone implant
CA2366361C (en) * 1990-10-30 2003-01-14 Bristol-Myers Squibb Company Orthopaedic implant device
US5181930A (en) * 1991-04-10 1993-01-26 Pfizer Hospital Products Group, Inc. Composite orthopedic implant
AU2037692A (en) * 1991-09-03 1993-03-18 Bristol-Myers Squibb Company Modular implant and method of assembly
EP0545718A3 (en) * 1991-12-03 1993-10-13 Janome Sewing Machine Co., Ltd. Method of making bone-implants
DE69214119T2 (en) * 1992-01-13 1997-02-20 Bristol Myers Squibb Co Compound implant with metallic braid
US5236457A (en) * 1992-02-27 1993-08-17 Zimmer, Inc. Method of making an implant having a metallic porous surface
US5807407A (en) * 1992-05-04 1998-09-15 Biomet, Inc. Medical implant device and method for making same
US5314492A (en) * 1992-05-11 1994-05-24 Johnson & Johnson Orthopaedics, Inc. Composite prosthesis
US5714105A (en) * 1992-06-04 1998-02-03 Sulzer Medizinaltechnik Method of making an endoprosthesis of compact thermoplastic composite material
DE59207775D1 (en) * 1992-06-04 1997-02-06 Sulzer Orthopaedie Ag Endoprosthesis made of compact, thermoplastic composite
US5387243A (en) * 1992-11-23 1995-02-07 Zimmer, Inc. Method for converting a cementable implant to a press fit implant
US5466530A (en) * 1993-01-21 1995-11-14 England; Garry L. Biocompatible components fabricated from a substantially consolidated stock of material
US5522904A (en) * 1993-10-13 1996-06-04 Hercules Incorporated Composite femoral implant having increased neck strength
US5645600A (en) * 1994-09-12 1997-07-08 Bimman; Lev A. High performance stem for arthroplasty
WO1996013230A1 (en) * 1994-10-27 1996-05-09 Private Joint-Stock Company 'altimed' Porous hip joint prosthesis
DE4441695A1 (en) * 1994-11-23 1996-06-13 Gerd Hoermansdoerfer Anisotropically elastic hip joint endoprosthesis for implantation in narrow space of upper leg bone
US5879398A (en) * 1995-02-14 1999-03-09 Zimmer, Inc. Acetabular cup
EP0761242A1 (en) * 1995-08-21 1997-03-12 Bristol-Myers Squibb Company Orthopaedic implant with bearing surface
US6602293B1 (en) 1996-11-01 2003-08-05 The Johns Hopkins University Polymeric composite orthopedic implant
DE10134372A1 (en) * 2001-07-14 2003-01-30 Daimler Chrysler Ag Hybrid metal and fiber reinforced plastic component manufacture, for use in automobiles, involves simultaneous curing and bonding of the plastic part onto the metal structure
CN1316947C (en) * 2004-10-23 2007-05-23 温中一 Replacement equipment for artificial ilium
EP1855625A2 (en) * 2005-02-18 2007-11-21 Zimmer, Inc. Prosthetic hip stem with fully porous layer
US7842096B2 (en) 2005-02-22 2010-11-30 Zimmer Technology, Inc. Hip stem prosthesis
JP2009530059A (en) 2006-03-20 2009-08-27 ジンマー テクノロジー，インコーポレイティド Total hip implant
PL219087B1 (en) * 2009-07-06 2015-03-31 Leszek Tadeusz Olbrzymek Ledo P P H U Flexible endoprosthesis, especially of the hip joint
ITVR20090190A1 (en) * 2009-11-13 2011-05-14 Eurocoating S P A PROCESS TO CONNECT A POLYMER COMPONENT TO A METALLIC COMPONENT CONSTITUTING PART OF OR A MEDICAL PROSTHESIS
US10045798B2 (en) 2012-11-11 2018-08-14 Carbofix Orthopedics Ltd. Composite implant coating
US9271839B2 (en) * 2013-03-14 2016-03-01 DePuy Synthes Products, Inc. Femoral component for an implantable hip prosthesis

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605123A (en) * 1969-04-29 1971-09-20 Melpar Inc Bone implant
US3893196A (en) * 1970-08-06 1975-07-08 Robert F Hochman Body implant material
DE2154272A1 (en) * 1971-10-30 1973-05-03 Gerhard P W Jordan PROSTHESIS PART OD. DGL
US3906550A (en) * 1973-12-27 1975-09-23 William Rostoker Prosthetic device having a porous fiber metal structure
US4164794A (en) * 1977-04-14 1979-08-21 Union Carbide Corporation Prosthetic devices having coatings of selected porous bioengineering thermoplastics
JPS5576644A (en) * 1978-12-04 1980-06-09 Kyoto Ceramic Flexible ceramic living body inplant portion material
US4406023A (en) * 1982-04-19 1983-09-27 Harris William H Stemmed femoral component for the human hip
US4546501A (en) * 1982-09-28 1985-10-15 Gustilo Ramon B Hip prosthesis
ATE67394T1 (en) * 1984-03-30 1991-10-15 Osteonics Biomaterials Inc PROSTHETIC SHAFT OF A FEMURAL HIP JOINT.
GB8415265D0 (en) * 1984-06-15 1984-07-18 Ici Plc Device
US4722870A (en) * 1985-01-22 1988-02-02 Interpore International Metal-ceramic composite material useful for implant devices
CH665770A5 (en) * 1985-01-25 1988-06-15 Sulzer Ag PLASTIC BONE IMPLANT.
DE3524020A1 (en) * 1985-03-30 1986-10-02 M A N Technologie GmbH, 8000 München METHOD FOR TREATING BONE REPLACEMENT IMPLANTS
US4750905A (en) * 1985-07-10 1988-06-14 Harrington Arthritis Research Center Beam construction and method
JPH0616800B2 (en) * 1986-12-05 1994-03-09 春幸 川原 Intraosseous implant member with mesh structure

Also Published As

Publication number Publication date
CA1332098C (en) 1994-09-27
GB2216425A (en) 1989-10-11
NL8900692A (en) 1989-10-16
GB2216425B (en) 1991-10-16
BE1002983A5 (en) 1991-10-15
IT8919842A0 (en) 1989-03-21
DE3909545A1 (en) 1989-10-05
FR2628966A1 (en) 1989-09-29
IT1228684B (en) 1991-07-03
AU3162789A (en) 1989-09-28
AU617159B2 (en) 1991-11-21
JPH01317435A (en) 1989-12-22
JP2823585B2 (en) 1998-11-11
GB8906098D0 (en) 1989-04-26
DE3909545C2 (en) 1998-10-01

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Legal Events

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CD Change of name or company name
ST Notification of lapse

Effective date: 20081125

TP Transmission of property