FR2105998A5 - - Google Patents

Info

Publication number
FR2105998A5
FR2105998A5 FR7130767A FR7130767A FR2105998A5 FR 2105998 A5 FR2105998 A5 FR 2105998A5 FR 7130767 A FR7130767 A FR 7130767A FR 7130767 A FR7130767 A FR 7130767A FR 2105998 A5 FR2105998 A5 FR 2105998A5
Authority
FR
France
Prior art keywords
pyrolytic carbon
carbon coating
devices
orthopedic
coating
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
FR7130767A
Other languages
French (fr)
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.)
Gulf Oil Corp
Original Assignee
Gulf Oil Corp
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 Gulf Oil Corp filed Critical Gulf Oil Corp
Application granted granted Critical
Publication of FR2105998A5 publication Critical patent/FR2105998A5/fr
Expired 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
    • A61L27/02—Inorganic materials
    • A61L27/08—Carbon ; Graphite
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0012—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy
    • A61C8/0013—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the material or composition, e.g. ceramics, surface layer, metal alloy with a surface layer, coating
    • 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
    • A61F2/28—Bones
    • 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
    • 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
    • A61F2/32—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
    • A61F2/32—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
    • A61F2/38—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
    • 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
    • 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
    • A61F2/3676—Distal or diaphyseal 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
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30069—Properties of materials and coating materials elastomeric
    • A61F2002/3007—Coating or prosthesis-covering structure made of elastic material, e.g. of elastomer
    • 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
    • A61F2002/30108—Shapes
    • A61F2002/3011—Cross-sections or two-dimensional shapes
    • A61F2002/30138—Convex polygonal shapes
    • A61F2002/30153—Convex polygonal shapes rectangular
    • 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
    • A61F2002/30108—Shapes
    • A61F2002/30199—Three-dimensional shapes
    • A61F2002/30291—Three-dimensional shapes spirally-coiled, i.e. having a 2D spiral cross-section
    • A61F2002/30293—Cylindrical body made by spirally rolling up a sheet or a strip around itself
    • 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
    • A61F2002/30448—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using adhesives
    • 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
    • A61F2002/30474—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using an intermediate sleeve interposed between both prosthetic parts to be coupled
    • 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
    • A61F2002/30316—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
    • A61F2002/30589—Sealing means
    • 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
    • A61F2002/3082—Grooves
    • A61F2002/30827—Plurality of grooves
    • A61F2002/30828—Plurality of grooves 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
    • A61F2/30767—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
    • A61F2002/3082—Grooves
    • A61F2002/30827—Plurality of grooves
    • A61F2002/30831—Plurality of grooves perpendicular 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
    • 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
    • A61F2/30767—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
    • A61F2/32—Joints for the hip
    • A61F2002/3241—Joints for the hip having a ring, e.g. for locking the femoral head into the acetabular cup
    • 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
    • A61F2002/3625—Necks
    • A61F2002/3631—Necks with an integral complete or partial peripheral collar or bearing shoulder at its 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
    • A61F2/32—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
    • 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
    • A61F2002/3674—Connections of proximal parts to distal parts
    • 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
    • A61F2220/005—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using adhesives
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0019—Angular shapes rectangular
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0091—Three-dimensional shapes helically-coiled or spirally-coiled, i.e. having a 2-D spiral cross-section
    • 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
    • A61F2310/00161—Carbon; Graphite
    • 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
    • A61F2310/00161—Carbon; Graphite
    • A61F2310/00173—Graphite
    • 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
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00574—Coating or prosthesis-covering structure made of carbon, e.g. of pyrocarbon

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Prosthetic devices for repair of replacement of bone structure in a living body, and methods of orthopedic repair which employ such devices. The orthopedic devices comprise a substrate and a pyrolytic carbon coating on the substrate, which pyrolytic carbon coating is compatible with living tissue and which has a density of at least about 1.5 grams per cubic centimeter. Examples of suitable substrates are those which have a modulus of elasticity approximating that of natural bone such as polycrystalline carbon, and fiber aggregates such as carbon fiber aggregates and refractory wire metal screens. The pyrolytic carbon coating of the orthopedic devices may be polished to provide an effective wear surface, while the surface roughness of the as-deposited coating may be employed to achieve a bond with natural bone tissue. The pyrolytic carbon coating is preferably isotropic and may be doped with a suitable carbide-forming element, such as silicon, to provide additional structural strength and wear resistance.
FR7130767A 1970-08-26 1971-08-25 Expired FR2105998A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6714870A 1970-08-26 1970-08-26

Publications (1)

Publication Number Publication Date
FR2105998A5 true FR2105998A5 (en) 1972-04-28

Family

ID=22074017

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7130767A Expired FR2105998A5 (en) 1970-08-26 1971-08-25

Country Status (10)

Country Link
US (1) US3707006A (en)
JP (1) JPS576943B1 (en)
AT (1) AT322090B (en)
CA (1) CA988252A (en)
CH (1) CH533982A (en)
DE (1) DE2142820C2 (en)
FR (1) FR2105998A5 (en)
GB (1) GB1340436A (en)
NO (1) NO129832B (en)
SE (1) SE389265B (en)

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315902A1 (en) * 1975-07-01 1977-01-28 Ceraver Metal rod as prosthetic insert into a bone shank - has longitudinal depressions filled with material promoting growth of bone cells
FR2331320A1 (en) * 1975-11-14 1977-06-10 Gen Atomic Co PROSTHESIS WITH A POROUS REGION CARRIED OUT BY A BUDDIN SPRING AND ASSOCIATED PREPARATION PROCESS
FR2339388A1 (en) * 1976-01-30 1977-08-26 Bosch Gmbh Robert MATERIAL INTENDED FOR MEDICAL TECHNOLOGY, ESPECIALLY FOR BONE PROSTHESIS
FR2384489A1 (en) * 1977-03-23 1978-10-20 Rosenthal Technik Ag INTERNAL JOINT PROSTHESIS
WO1981000808A1 (en) * 1979-09-25 1981-04-02 M Knight Endoprosthetic bone joint devices
FR2466241A1 (en) * 1979-09-28 1981-04-10 Leuven Res & Dev Vzw COMPOSITE MATERIAL FOR PROSTHESES
FR2493139A1 (en) * 1980-06-30 1982-05-07 Tornier Sa Artificial ball end of hip joint ball - with variable overall dimensions to suit specific joints
EP0053903A1 (en) * 1980-12-08 1982-06-16 Medical Biological Sciences, Inc. Oral prosthesis and method for producing same
US4459708A (en) * 1979-07-10 1984-07-17 Bernard Buttazzoni Joint prosthesis
EP0144209A1 (en) * 1983-12-01 1985-06-12 National Research Development Corporation Endoprosthetic bone joint components
US4535485A (en) * 1982-03-12 1985-08-20 Medical Biological Sciences, Inc. Polymeric acrylic prothesis
US4536158A (en) * 1980-12-08 1985-08-20 Medical Biological Sciences, Inc. Oral prosthesis and method for producing same
US4547327A (en) * 1980-12-08 1985-10-15 Medical Biological Sciences, Inc. Method for producing a porous prosthesis
FR2565826A1 (en) * 1984-06-19 1985-12-20 Aerospatiale METHOD FOR PRODUCING A SURGICAL IMPLANTABLE PIECE IN AN ORGANISM AND PIECE THUS OBTAINED
EP0193681A2 (en) * 1984-12-20 1986-09-10 Chas F Thackray Limited Joint prostheses
EP0350127A2 (en) * 1988-07-08 1990-01-10 Dsm N.V. Plastic device for orthopedic uses
EP0437390A1 (en) * 1990-01-12 1991-07-17 Societe Civile D'innovations Technologiques Femoral component for a knee prosthesis
EP0551574A1 (en) * 1992-01-13 1993-07-21 Bristol-Myers Squibb Company Composite implant with metallic braid
US5405394A (en) * 1992-03-24 1995-04-11 Smith & Nephew Richards, Inc. Dual composition coupler for modular medical implants
EP0663194A1 (en) * 1994-01-17 1995-07-19 Waldemar Link (GmbH & Co.) Alloplastic bone prosthesis, especially joint endoprosthesis including a conical convection
FR2800269A1 (en) * 1999-11-02 2001-05-04 Jean Claude Bouvet Femoral stem for a hip prosthesis comprises a prosthetic foot with distal and proximal ends and implanted in the medullar channel of a femur, a sheath of compressible elastic material, etc.
EP1365165A1 (en) * 2002-05-22 2003-11-26 Bioprofile Conical coupling and prosthesis comprising such a coupling
WO2004014261A2 (en) * 2002-08-08 2004-02-19 Impliant Ltd. Elastomeric covers for orthopedic implants
WO2004026170A2 (en) * 2002-09-20 2004-04-01 Impliant Ltd. Mechanically attached elastomeric cover for prosthesis
WO2009115613A1 (en) * 2008-03-21 2009-09-24 Tornier Cartilage resurfacing implant
FR2928829A1 (en) * 2008-03-21 2009-09-25 Tornier Sas Articular implant for repairing e.g. hip joint, has fixation piece comprising rod overmolded on pyrolytic carbon sheet, and layer made of elastomer/polymer material and placed between sheet and piece, where piece is made of polymer material
FR2928830A1 (en) * 2008-03-21 2009-09-25 Tornier Sas Articular implant for use as surface implant on e.g. humeral head of shoulder joint, has pyrolytic carbon sheet that is partially unequipped with graphite substrate, and shock absorption layer made of elastomer or polymer material
FR2928827A1 (en) * 2008-03-21 2009-09-25 Tornier Sas Articular implant for use as surface implant on humeral head of patient's shoulder joint, has piece including dome/cup shaped sheet made of pyrolytic carbon, and absorbing layer i.e. silicone joint, where carbon is arranged on substrate
WO2017003570A1 (en) * 2015-06-30 2017-01-05 DePuy Synthes Products, Inc. Modular taper seal for orthopaedic prosthetic hip assembly
US10111754B2 (en) 2016-09-30 2018-10-30 Depuy Ireland Unlimited Company Acetabular shell and liner system
US11291549B2 (en) 2019-12-11 2022-04-05 Depuy Ireland Unlimited Company Ceramic acetabular shell liners with augments
US11376128B2 (en) 2018-12-31 2022-07-05 Depuy Ireland Unlimited Company Acetabular orthopaedic prosthesis and method
EP4147985A1 (en) 2021-09-14 2023-03-15 MCT Finance Device for storing a liquid comprising a container and a plug remaining securely attached to the container
US11628066B2 (en) 2019-12-11 2023-04-18 Depuy Ireland Unlimited Company Ceramic acetabular shell liner with a metal ring having a lead-in surface

Families Citing this family (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3897582A (en) * 1970-08-21 1975-07-29 Atlantic Res Corp Braking elements
US3885073A (en) * 1970-08-21 1975-05-20 Atlantic Res Corp Pre-stressed pyrolytic graphite-refractory carbide microcomposites
US3935354A (en) * 1970-08-21 1976-01-27 Olcott Eugene L Shaped articles of pyrolytic graphite-silicon carbide microcomposites
FR2155073A5 (en) * 1971-10-06 1973-05-18 Rhone Poulenc Sa
US3849805A (en) * 1972-11-01 1974-11-26 Attending Staff Ass Los Angele Bone induction in an alloplastic tray
DE2340546A1 (en) * 1973-08-10 1975-02-27 Pfaudler Werke Ag METALLIC IMPLANT AND PROCEDURE FOR ITS MANUFACTURING
US3952334A (en) * 1974-11-29 1976-04-27 General Atomic Company Biocompatible carbon prosthetic devices
US3971134A (en) * 1975-01-31 1976-07-27 General Atomic Company Carbon dental implant with artificial periodontal ligament
FR2310120A2 (en) * 1975-05-05 1976-12-03 Ceraver Joint prosthesis with ball and socket - having aluminium oxide ball with titanium shaft coupled over metal insert
US4000525A (en) * 1975-08-21 1977-01-04 The United States Of America As Represented By The Secretary Of The Navy Ceramic prosthetic implant suitable for a knee joint plateau
US4089071A (en) * 1976-09-08 1978-05-16 Kalnberz Viktor Konstantinovic Material for making bone endoprosthesis and endoprosthesis made of said material
US4126924A (en) * 1977-02-07 1978-11-28 General Atomic Company Socket and joint prostheses
CH612586A5 (en) * 1977-05-23 1979-08-15 Sulzer Ag
CH615585A5 (en) * 1977-06-22 1980-02-15 Sulzer Ag
US4131957A (en) * 1977-08-12 1979-01-02 General Atomic Company Ball and socket prosthetic joint
US4166292A (en) * 1977-09-08 1979-09-04 Carbomedics, Inc. Stress reinforced artificial joint prostheses
US4186486A (en) * 1977-11-04 1980-02-05 Maurice Gordon Dental prosthesis
US4231122A (en) * 1977-11-16 1980-11-04 Lord Corporation Knee joint prosthesis
US4204284A (en) * 1977-11-16 1980-05-27 Lord Corporation Joint prosthesis with contoured pin
US4195409A (en) * 1978-02-13 1980-04-01 Child Laboratories Inc. Dental implant
DE2964962D1 (en) * 1978-09-02 1983-04-07 Schunk & Ebe Gmbh Joint endoprosthesis
JPS5576644A (en) * 1978-12-04 1980-06-09 Kyoto Ceramic Flexible ceramic living body inplant portion material
US4257405A (en) * 1979-02-06 1981-03-24 James Colville Bone graft materials
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
US4270905A (en) * 1979-02-21 1981-06-02 Mohammed M Hamdi A Replacement system for dental and other bone implants
DE2910627A1 (en) * 1979-03-17 1980-09-25 Schuett & Grundei Sanitaet Implant which can be used as replacement for spongy bones - is built up from tolerated fibres which are implanted in bone cut=out
US4512038A (en) * 1979-04-27 1985-04-23 University Of Medicine And Dentistry Of New Jersey Bio-absorbable composite tissue scaffold
DE2920354A1 (en) * 1979-05-19 1980-11-27 Sigri Elektrographit Gmbh Hip joint endoprosthesis
US4252525A (en) * 1979-12-17 1981-02-24 Child Frank W Dental implant
US4292694A (en) * 1980-06-25 1981-10-06 Lord Corporation Prosthesis anchoring means
US4292695A (en) * 1980-06-25 1981-10-06 Lord Corporation Prosthesis stem
US4314381A (en) * 1980-06-25 1982-02-09 Lord Corporation Hip joint prosthesis
DE3173192D1 (en) * 1980-09-03 1986-01-23 Link Waldemar Gmbh Co Knee joint endoprosthesis
GB2084468B (en) * 1980-09-25 1984-06-06 South African Inventions Surgical implant
US6656182B1 (en) 1982-05-20 2003-12-02 John O. Hayhurst Tissue manipulation
DE3328905A1 (en) * 1983-08-10 1985-02-28 Char'kovskij instrumental'nyj zavod, Char'kov DENTAL PROSTHESIS AND METHOD FOR THEIR PRODUCTION
US5387247A (en) * 1983-10-25 1995-02-07 Sorin Biomedia S.P.A. Prosthetic device having a biocompatible carbon film thereon and a method of and apparatus for forming such device
CA1238152A (en) * 1983-11-04 1988-06-21 Howmet Turbine Components Corporation Anisotropic surgical prosthesis
EP0432141A3 (en) * 1984-03-30 1991-08-21 Osteonics Biomaterials, Inc. A femoral stem for permanent implantation into the natural femur
US4655778A (en) * 1985-08-12 1987-04-07 Harrington Arthritis Research Center Joint prosthesis
US5084151A (en) * 1985-11-26 1992-01-28 Sorin Biomedica S.P.A. Method and apparatus for forming prosthetic device having a biocompatible carbon film thereon
DE3542016A1 (en) * 1985-11-28 1987-06-04 Orthoplant Endoprothetik Individually adjustable hip joint endoprosthesis and a method of producing it
JPH0616800B2 (en) * 1986-12-05 1994-03-09 春幸 川原 Intraosseous implant member with mesh structure
IT1196836B (en) * 1986-12-12 1988-11-25 Sorin Biomedica Spa Polymeric or metal alloy prosthesis with biocompatible carbon coating
US5192330A (en) * 1987-01-20 1993-03-09 Smith & Nephew Richards, Inc. Orthopedic device of biocompatible polymer with oriented fiber reinforcement
US5062798A (en) * 1988-04-27 1991-11-05 Ngk Spark Plug Co., Ltd. SiC based artificial dental implant
US4978358A (en) * 1988-10-06 1990-12-18 Zimmer Inc. Orthopaedic prosthetic device possessing improved composite stem design
US5702448A (en) * 1990-09-17 1997-12-30 Buechel; Frederick F. Prosthesis with biologically inert wear resistant surface
US5609646A (en) * 1992-01-23 1997-03-11 Howmedica International Acetabular cup for a total hip prosthesis
JP3012095B2 (en) * 1992-10-08 2000-02-21 京セラ株式会社 Porous bioprosthesis member and processing method for imparting elasticity thereto
US5328713A (en) * 1993-03-16 1994-07-12 Carbon Implants, Inc. Precise regulation of fluidized bed weight in pyrolytically coating substrates
US5342199A (en) * 1993-10-08 1994-08-30 Imtec Corporation Cylindrical dental implant
US5725573A (en) * 1994-03-29 1998-03-10 Southwest Research Institute Medical implants made of metal alloys bearing cohesive diamond like carbon coatings
US5731045A (en) * 1996-01-26 1998-03-24 Southwest Research Institute Application of diamond-like carbon coatings to cobalt-cemented tungsten carbide components
US6087025A (en) * 1994-03-29 2000-07-11 Southwest Research Institute Application of diamond-like carbon coatings to cutting surfaces of metal cutting tools
US5984905A (en) 1994-07-11 1999-11-16 Southwest Research Institute Non-irritating antimicrobial coating for medical implants and a process for preparing same
US5514410A (en) * 1994-09-08 1996-05-07 Carbon Implants, Inc. Pyrocarbon and process for depositing pyrocarbon coatings
US5735905A (en) * 1995-04-27 1998-04-07 Southwest Research Institute Shock absorbing element for a load bearing prosthesis
US5780119A (en) * 1996-03-20 1998-07-14 Southwest Research Institute Treatments to reduce friction and wear on metal alloy components
US5981827A (en) * 1996-11-12 1999-11-09 Regents Of The University Of California Carbon based prosthetic devices
US5888067A (en) * 1997-08-15 1999-03-30 Gibbs; David Dental implant
US6113636A (en) * 1997-11-20 2000-09-05 St. Jude Medical, Inc. Medical article with adhered antimicrobial metal
US6090145A (en) 1997-12-10 2000-07-18 Societe Industrielle De Combustible Nucleaire S I C N Partial scaphoid implant and method of treating ailments of the scaphoid
EP1023910A1 (en) * 1999-01-29 2000-08-02 Institut Straumann AG Preparation of osteophilic surfaces for metallic prosthetic devices anchorable to bone
CA2374512A1 (en) 1999-05-20 2000-11-30 Nandkishor G. Patke Pyrolytic carbon coating apparatus having feed gas actuator
FR2803209B1 (en) * 1999-12-30 2004-04-16 Bioprofile MOBILE IMPLANT BETWEEN TWO BONE SURFACES
JP2002306518A (en) * 2000-12-21 2002-10-22 Yuichi Mori Indwelling implement
DE10143874A1 (en) * 2001-09-07 2003-03-27 Sintec Keramik Gmbh & Co Kg Production of bone implants, e.g. artificial hip joints, involves infiltrating a porous body, e.g. by chemical vapor deposition of carbon, to form a biocompatible, reinforcing coating on the surface
DE10157782A1 (en) * 2001-11-28 2003-06-12 Schunk Kohlenstofftechnik Gmbh Implant and method for producing one
DE20209170U1 (en) * 2002-06-12 2004-02-19 Dinkelacker, Wolfgang, Dr.med.dent. bone implant
AU2003279231A1 (en) * 2002-06-21 2004-01-06 Medical Carbon Research Institute Bone and tissue implants and method of making
US20040068320A1 (en) * 2002-10-04 2004-04-08 Robie Bruce H. Prosthetic disc and vertebral body replacement device having pyrolytic carbon bearing members
JP4505834B2 (en) * 2003-05-13 2010-07-21 株式会社ビーエムジー Bone-bonded implant having shock absorption and manufacturing method thereof
US20040243246A1 (en) * 2003-05-27 2004-12-02 Lyren Philip S. Hip implant with porous body
US7160329B2 (en) 2004-12-01 2007-01-09 Mayo Foundation For Medical Research And Education Radial-capitellar implant
FR2893247B1 (en) * 2005-11-17 2008-08-29 Bioprofile Sa IMPLANT, PARTICULARLY PARTIAL IMPLANT OF THE HEAD OF CUBITUS
US20070225822A1 (en) * 2005-12-09 2007-09-27 Santilli Albert N Orthopedic Implants Coated with Pyrolytic Carbon
US20070158446A1 (en) * 2006-01-05 2007-07-12 Howmedica Osteonics Corp. Method for fabricating a medical implant component and such component
US8187660B2 (en) * 2006-01-05 2012-05-29 Howmedica Osteonics Corp. Method for fabricating a medical implant component and such component
US20070156249A1 (en) * 2006-01-05 2007-07-05 Howmedica Osteonics Corp. High velocity spray technique for medical implant components
EP2001410B1 (en) * 2006-03-22 2016-12-28 Ascension Orthopedics, Inc. Prosthetic implant and assembly method
FR2903157B1 (en) * 2006-06-29 2009-10-30 Bioprofile Sa ASSEMBLY OF A PIECE OF PYROCARBON AND ANOTHER PIECE
DE102007031667A1 (en) * 2006-08-04 2008-02-14 Ceramtec Ag Innovative Ceramic Engineering Insertion of vibration-damping elements in prosthetic systems for manipulation and damping of natural frequencies
AU2007325130B2 (en) * 2006-11-29 2012-07-26 Ascension Orthopedics, Inc. Shoulder joint implant
AU2008212822A1 (en) 2007-02-10 2008-08-14 Small Bone Innovations, Inc. Radial head implant and related instrument
US8372157B2 (en) 2007-02-12 2013-02-12 Warsaw Orthopedic, Inc. Joint revision implant
EP2022447A1 (en) * 2007-07-09 2009-02-11 Astra Tech AB Nanosurface
WO2009111480A2 (en) * 2008-03-03 2009-09-11 Trinity Orthopedics, Llc Spool intervertebral distraction device and method
WO2009115616A1 (en) * 2008-03-21 2009-09-24 Tornier Pyrolytic carbon implant with adhesive polymer or elastomer layer
WO2010117908A1 (en) * 2009-04-06 2010-10-14 University Of Virginia Patent Foundation Anisotropic reinforcement and related method thereof
GB0918484D0 (en) * 2009-10-22 2009-12-09 Depuy Int Ltd A medical implant device
WO2011081797A1 (en) 2009-12-14 2011-07-07 Ascension Orthopedics, Inc. Humeral head resurfacing implant
WO2011115229A1 (en) * 2010-03-17 2011-09-22 株式会社ビー・アイ・テック Stem structure for composite prosthetic hip and method for manufacturing the same
WO2012050837A1 (en) * 2010-09-29 2012-04-19 Zimmer, Inc. Pyrolytic carbon implants with porous fixation component and methods of making the same
BR112014005660A2 (en) * 2011-09-15 2017-04-04 Amedica Corp coated implants and related methods
US9763791B2 (en) 2013-02-06 2017-09-19 Howmedica Osteonics Corp. Femoral prosthesis head
US8679189B1 (en) * 2013-02-11 2014-03-25 Amendia Inc. Bone growth enhancing implant
WO2016004284A1 (en) 2014-07-02 2016-01-07 The Research Foundation For The State University Of New York Temporomandibular joint implants and methods of treating a temporomandibular joint
US10195035B1 (en) * 2016-12-30 2019-02-05 Newtonoid Technologies, L.L.C. Responsive biomechanical implants and devices
CN106580521B (en) * 2017-01-10 2018-04-13 李国安 A kind of composite head artificial hip joint
CN107518962B (en) * 2017-08-23 2019-01-08 湖南碳康生物科技有限公司 A kind of carbon fibre composite artificial bone and preparation method thereof
DE102018113580A1 (en) * 2018-06-07 2019-12-12 Christoph Karl METHOD AND DEVICE FOR PRODUCING AN IMPLANT
DE102018113809A1 (en) * 2018-06-11 2019-12-12 Christoph Karl Joint implant for tissue regeneration at the joint
CN110680559B (en) * 2019-09-27 2022-02-15 长沙晟天新材料有限公司 Chest lock integrated piece and preparation method thereof
JP7100159B2 (en) * 2019-10-31 2022-07-12 北京愛康宜誠医療器材有限公司 Metal / ceramic composite joint prosthesis and its applications and manufacturing methods
TWI740702B (en) 2020-11-04 2021-09-21 財團法人工業技術研究院 Temporomandibular joint prosthesis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE836999C (en) * 1949-11-26 1952-04-17 Ferrosan As Prosthetic body and process for their manufacture
FR1287526A (en) * 1961-01-23 1962-03-16 Coxofemoral joint replacement prosthesis
US3314420A (en) * 1961-10-23 1967-04-18 Haeger Potteries Inc Prosthetic parts and methods of making the same
US3178728A (en) * 1962-10-22 1965-04-20 Robert W Christensen Surgical prosthesis for the temporomandibular joint
US3298921A (en) * 1965-10-22 1967-01-17 Jack C Bokros Pyrolytic carbon coated particles for nuclear applications
GB1165698A (en) * 1965-11-05 1969-10-01 Guinness De Laszlo M A P Henry Improvements in or relating to Prostheses
US3526005A (en) * 1967-06-29 1970-09-01 Gulf General Atomic Inc Method of preparing an intravascular defect by implanting a pyrolytic carbon coated prosthesis

Cited By (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315902A1 (en) * 1975-07-01 1977-01-28 Ceraver Metal rod as prosthetic insert into a bone shank - has longitudinal depressions filled with material promoting growth of bone cells
FR2331320A1 (en) * 1975-11-14 1977-06-10 Gen Atomic Co PROSTHESIS WITH A POROUS REGION CARRIED OUT BY A BUDDIN SPRING AND ASSOCIATED PREPARATION PROCESS
FR2339388A1 (en) * 1976-01-30 1977-08-26 Bosch Gmbh Robert MATERIAL INTENDED FOR MEDICAL TECHNOLOGY, ESPECIALLY FOR BONE PROSTHESIS
FR2384489A1 (en) * 1977-03-23 1978-10-20 Rosenthal Technik Ag INTERNAL JOINT PROSTHESIS
US4459708A (en) * 1979-07-10 1984-07-17 Bernard Buttazzoni Joint prosthesis
WO1981000808A1 (en) * 1979-09-25 1981-04-02 M Knight Endoprosthetic bone joint devices
FR2466241A1 (en) * 1979-09-28 1981-04-10 Leuven Res & Dev Vzw COMPOSITE MATERIAL FOR PROSTHESES
FR2493139A1 (en) * 1980-06-30 1982-05-07 Tornier Sa Artificial ball end of hip joint ball - with variable overall dimensions to suit specific joints
US4536158A (en) * 1980-12-08 1985-08-20 Medical Biological Sciences, Inc. Oral prosthesis and method for producing same
EP0053903A1 (en) * 1980-12-08 1982-06-16 Medical Biological Sciences, Inc. Oral prosthesis and method for producing same
US4547327A (en) * 1980-12-08 1985-10-15 Medical Biological Sciences, Inc. Method for producing a porous prosthesis
US4535485A (en) * 1982-03-12 1985-08-20 Medical Biological Sciences, Inc. Polymeric acrylic prothesis
EP0144209A1 (en) * 1983-12-01 1985-06-12 National Research Development Corporation Endoprosthetic bone joint components
FR2565826A1 (en) * 1984-06-19 1985-12-20 Aerospatiale METHOD FOR PRODUCING A SURGICAL IMPLANTABLE PIECE IN AN ORGANISM AND PIECE THUS OBTAINED
WO1986000230A1 (en) * 1984-06-19 1986-01-16 Societe Nationale Industrielle Aerospatiale Surgical implant
US4813967A (en) * 1984-06-19 1989-03-21 Societe Nationale Industrielle Aerospatiale Process for forming a piece surgically implantable in an organism and a piece thus obtained
EP0193681A2 (en) * 1984-12-20 1986-09-10 Chas F Thackray Limited Joint prostheses
EP0193681A3 (en) * 1984-12-20 1987-07-29 Chas F Thackray Limited Joint prostheses
EP0350127A2 (en) * 1988-07-08 1990-01-10 Dsm N.V. Plastic device for orthopedic uses
EP0350127A3 (en) * 1988-07-08 1990-04-04 Dsm N.V. Plastic device for orthopedic uses
EP0437390A1 (en) * 1990-01-12 1991-07-17 Societe Civile D'innovations Technologiques Femoral component for a knee prosthesis
FR2657007A1 (en) * 1990-01-12 1991-07-19 Innovations Technolog Ste Civi FEMALE PIECE FOR KNEE PROSTHESIS AND METHOD FOR PERFORMING A CLEAN BANDAGE TO ITS EQUIPMENT.
EP0551574A1 (en) * 1992-01-13 1993-07-21 Bristol-Myers Squibb Company Composite implant with metallic braid
US5405394A (en) * 1992-03-24 1995-04-11 Smith & Nephew Richards, Inc. Dual composition coupler for modular medical implants
EP0663194A1 (en) * 1994-01-17 1995-07-19 Waldemar Link (GmbH & Co.) Alloplastic bone prosthesis, especially joint endoprosthesis including a conical convection
FR2800269A1 (en) * 1999-11-02 2001-05-04 Jean Claude Bouvet Femoral stem for a hip prosthesis comprises a prosthetic foot with distal and proximal ends and implanted in the medullar channel of a femur, a sheath of compressible elastic material, etc.
EP1365165A1 (en) * 2002-05-22 2003-11-26 Bioprofile Conical coupling and prosthesis comprising such a coupling
FR2840039A1 (en) * 2002-05-22 2003-11-28 Bioprofile CONICAL COUPLING AND PROSTHESIS COMPRISING SUCH A COUPLING
US6997958B2 (en) 2002-05-22 2006-02-14 Bioprofile Conical coupling and prosthesis comprising such a coupling
WO2004014261A2 (en) * 2002-08-08 2004-02-19 Impliant Ltd. Elastomeric covers for orthopedic implants
WO2004014261A3 (en) * 2002-08-08 2004-03-11 Impliant Ltd Elastomeric covers for orthopedic implants
WO2004026170A2 (en) * 2002-09-20 2004-04-01 Impliant Ltd. Mechanically attached elastomeric cover for prosthesis
WO2004026170A3 (en) * 2002-09-20 2004-06-10 Impliant Ltd Mechanically attached elastomeric cover for prosthesis
WO2009115613A1 (en) * 2008-03-21 2009-09-24 Tornier Cartilage resurfacing implant
FR2928829A1 (en) * 2008-03-21 2009-09-25 Tornier Sas Articular implant for repairing e.g. hip joint, has fixation piece comprising rod overmolded on pyrolytic carbon sheet, and layer made of elastomer/polymer material and placed between sheet and piece, where piece is made of polymer material
FR2928828A1 (en) * 2008-03-21 2009-09-25 Tornier Sas CARTILAGE RESURFACING IMPLANT
FR2928830A1 (en) * 2008-03-21 2009-09-25 Tornier Sas Articular implant for use as surface implant on e.g. humeral head of shoulder joint, has pyrolytic carbon sheet that is partially unequipped with graphite substrate, and shock absorption layer made of elastomer or polymer material
FR2928827A1 (en) * 2008-03-21 2009-09-25 Tornier Sas Articular implant for use as surface implant on humeral head of patient's shoulder joint, has piece including dome/cup shaped sheet made of pyrolytic carbon, and absorbing layer i.e. silicone joint, where carbon is arranged on substrate
WO2017003570A1 (en) * 2015-06-30 2017-01-05 DePuy Synthes Products, Inc. Modular taper seal for orthopaedic prosthetic hip assembly
US10322003B2 (en) 2015-06-30 2019-06-18 Depuy Ireland Unlimited Company Modular taper seal and method for orthopaedic prosthetic hip assembly
US10111754B2 (en) 2016-09-30 2018-10-30 Depuy Ireland Unlimited Company Acetabular shell and liner system
US11376128B2 (en) 2018-12-31 2022-07-05 Depuy Ireland Unlimited Company Acetabular orthopaedic prosthesis and method
US11291549B2 (en) 2019-12-11 2022-04-05 Depuy Ireland Unlimited Company Ceramic acetabular shell liners with augments
US11628066B2 (en) 2019-12-11 2023-04-18 Depuy Ireland Unlimited Company Ceramic acetabular shell liner with a metal ring having a lead-in surface
EP4147985A1 (en) 2021-09-14 2023-03-15 MCT Finance Device for storing a liquid comprising a container and a plug remaining securely attached to the container
FR3126968A1 (en) 2021-09-14 2023-03-17 Mct Finance Device for storing a liquid comprising a container and a stopper remaining attached to the container

Also Published As

Publication number Publication date
CH533982A (en) 1973-02-28
AT322090B (en) 1975-05-12
DE2142820A1 (en) 1972-03-02
GB1340436A (en) 1973-12-12
DE2142820C2 (en) 1982-07-22
JPS576943B1 (en) 1982-02-08
CA988252A (en) 1976-05-04
US3707006A (en) 1972-12-26
NO129832B (en) 1974-06-04
SE389265B (en) 1976-11-01

Similar Documents

Publication Publication Date Title
FR2105998A5 (en)
ZA854401B (en) Prosthetic devices
GB1363305A (en) Body implant material
ATE46100T1 (en) DIAMOND ABRASIVES.
ES2112854T3 (en) ORTHOPEDIC IMPLANT DEVICE.
IT8367802A0 (en) PROCEDURE AND EQUIPMENT FOR THE MANUFACTURE OF VALVE LEPS FOR HEART VALVE PROSTHESES AND HEART VALVE PROSTHESES EQUIPPED WITH SUCH LEPS
DE3262376D1 (en) Implant of ceramic material
SE416443B (en) BONE IMPLANT, LEAD OR DENTAL ROOTS
CH653205GA3 (en)
GB2006733B (en) Polycrystalline diamond body/silicon carbide or silicon nitride substrate composite
ATE507194T1 (en) HIGH VOLUME DENSITY POLYCRYSTALLINE DIAMOND WITH USABLE SURFACES DEFERRED IN CATALYST MATERIAL
SE8705115D0 (en) SINTRAD SILICON NITRID BODY WITH HIGH HARDNESS
JPS57167511A (en) Surface treatment of screw
ITTO920179A1 (en) BASE FOR ENDOOSSEO IMPLANT FOR DENTAL AND SIMILAR PROSTHESES.
ES2108970T3 (en) CONTROL OF DRAINAGE PROCEDURES.
ES2135666T3 (en) SLIDING ELEMENT AND PROCEDURE FOR ITS MANUFACTURE.
ATE19195T1 (en) DENTAL HANDPIECE.
JPS5446144A (en) Hot plate
NO864671L (en) SPECIAL CONNECTION AND PROCEDURES FOR PRODUCING THEREOF.
FR2393974A1 (en) Spring bearing for rotary component - has elastic body containing fibres of high heat conductivity and low expansion rate
DE69014779D1 (en) X-ray tube anti-rotation cathode.
ES8606883A1 (en) Refined detoxified endotoxin compositions
Gerashchenko et al. The mechanism of changes in the properties of thermocathodes of molybdenum single crystal with oxygen implanted in thermoactivation
SE9904145L (en) Elements intended to be implanted in body tissue as well as the method and apparatus for making such elements
Beauvy MECHANICAL PROPERTIES OF HOT-PRESSED BORON CARBIDE

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse