ATE243474T1 - Gelenkprothese mit diamantbesatz mindestens einer grenzfläche - Google Patents

Gelenkprothese mit diamantbesatz mindestens einer grenzfläche

Info

Publication number
ATE243474T1
ATE243474T1 AT95901155T AT95901155T ATE243474T1 AT E243474 T1 ATE243474 T1 AT E243474T1 AT 95901155 T AT95901155 T AT 95901155T AT 95901155 T AT95901155 T AT 95901155T AT E243474 T1 ATE243474 T1 AT E243474T1
Authority
AT
Austria
Prior art keywords
joint
diamond
boundary surface
joint prosthesis
diamond layer
Prior art date
Application number
AT95901155T
Other languages
English (en)
Inventor
Bill J Pope
Richard M Garrick
Original Assignee
Diamicron 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 Diamicron Inc filed Critical Diamicron Inc
Application granted granted Critical
Publication of ATE243474T1 publication Critical patent/ATE243474T1/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
    • 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
    • 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
    • A61L27/30—Inorganic materials
    • A61L27/303—Carbon
    • 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
    • A61L27/30—Inorganic materials
    • A61L27/306—Other specific inorganic materials not covered by A61L27/303 - A61L27/32
    • 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
    • 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
    • A61F2/3662—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
    • A61F2/3676—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
    • 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
    • A61F2002/30836—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves knurled
    • 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
    • A61F2002/3085—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with a threaded, e.g. self-tapping, bone-engaging surface, e.g. external surface
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2002/30934—Special articulating surfaces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • A61F2002/30968—Sintering
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/3611—Heads or epiphyseal parts of femur
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • 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
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2002/4631—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor the prosthesis being specially adapted for being cemented
    • 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
    • A61F2310/00011—Metals or alloys
    • A61F2310/00017—Iron- or Fe-based alloys, e.g. stainless steel
    • 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
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
    • 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
    • A61F2310/00011—Metals or alloys
    • A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium
    • 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
    • A61F2310/0058—Coating made of diamond or of diamond-like carbon DLC
AT95901155T 1994-08-12 1994-11-02 Gelenkprothese mit diamantbesatz mindestens einer grenzfläche ATE243474T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28969694A 1994-08-12 1994-08-12
PCT/US1994/012755 WO1996004862A1 (en) 1994-08-12 1994-11-02 Prosthetic joint with diamond coated interfaces

Publications (1)

Publication Number Publication Date
ATE243474T1 true ATE243474T1 (de) 2003-07-15

Family

ID=23112687

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95901155T ATE243474T1 (de) 1994-08-12 1994-11-02 Gelenkprothese mit diamantbesatz mindestens einer grenzfläche

Country Status (8)

Country Link
US (2) US5645601A (de)
EP (1) EP0774931B1 (de)
JP (1) JPH10503951A (de)
AT (1) ATE243474T1 (de)
AU (1) AU1050695A (de)
CA (1) CA2197307C (de)
DE (1) DE69432868T2 (de)
WO (1) WO1996004862A1 (de)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6425922B1 (en) 2000-01-30 2002-07-30 Diamicron, Inc. Prosthetic hip joint having at least one sintered polycrystalline diamond compact articulation surface
US6517583B1 (en) 2000-01-30 2003-02-11 Diamicron, Inc. Prosthetic hip joint having a polycrystalline diamond compact articulation surface and a counter bearing 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
US6800095B1 (en) 1994-08-12 2004-10-05 Diamicron, Inc. Diamond-surfaced femoral head for use in a prosthetic joint
US7494507B2 (en) 2000-01-30 2009-02-24 Diamicron, Inc. Articulating diamond-surfaced spinal implants
US7678325B2 (en) * 1999-12-08 2010-03-16 Diamicron, Inc. Use of a metal and Sn as a solvent material for the bulk crystallization and sintering of diamond to produce biocompatbile biomedical devices
US7077867B1 (en) 1994-08-12 2006-07-18 Diamicron, Inc. Prosthetic knee joint having at least one diamond 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
US6596225B1 (en) * 2000-01-31 2003-07-22 Diamicron, Inc. Methods for manufacturing a diamond prosthetic joint component
DE59607461D1 (de) * 1995-11-08 2001-09-13 Stratec Medical Ag Oberdorf Künstliche hüftgelenkpfanne
US5749111A (en) * 1996-02-14 1998-05-12 Teksource, Lc Gelatinous cushions with buckling columns
US5981827A (en) * 1996-11-12 1999-11-09 Regents Of The University Of California Carbon based prosthetic devices
US5879407A (en) * 1997-07-17 1999-03-09 Waggener; Herbert A. Wear resistant ball and socket joint
US6974392B2 (en) * 1997-08-27 2005-12-13 Chang Dale U Golf club for minimizing spin of golf ball
US6045581A (en) * 1997-12-12 2000-04-04 Sulzer Orthopedics Inc. Implantable prosthesis having textured bearing surfaces
US6261322B1 (en) 1998-05-14 2001-07-17 Hayes Medical, Inc. Implant with composite coating
US6652588B2 (en) * 2000-07-20 2003-11-25 Hayes Medical, Inc. Bimetal tibial component construct for knee joint prosthesis
US6827742B2 (en) * 1998-05-14 2004-12-07 Daniel E. E. Hayes, Jr. Bimetal acetabular component construct for hip joint prosthesis
GB2341803B (en) * 1998-09-24 2000-10-25 Corin Medical Ltd A knee prosthesis
SK284754B6 (sk) * 1999-05-13 2005-11-03 Marcel �It�Ansk� Necementovaná totálna náhrada ľudského bedrového zhybu
US6626949B1 (en) * 1999-07-14 2003-09-30 Biopro, Inc. Diamond coated joint implant
US7569176B2 (en) * 1999-12-08 2009-08-04 Diamicron, Inc. Method for making a sintered superhard prosthetic joint component
US7556763B2 (en) * 1999-12-08 2009-07-07 Diamicron, Inc. Method of making components for prosthetic joints
AU2001237982A1 (en) * 2000-01-30 2001-08-07 Diamicron, Inc. Prosthetic hip joint having at least one sintered polycrystalline diamond compact articulation surface
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
US6488715B1 (en) 2000-01-30 2002-12-03 Diamicron, Inc. Diamond-surfaced cup for use in a prosthetic joint
US20050203630A1 (en) * 2000-01-30 2005-09-15 Pope Bill J. Prosthetic knee joint having at least one diamond articulation surface
US6410877B1 (en) 2000-01-30 2002-06-25 Diamicron, Inc. Methods for shaping and finishing prosthetic joint components including polycrystalline diamond compacts
US8603181B2 (en) 2000-01-30 2013-12-10 Dimicron, Inc Use of Ti and Nb cemented in TiC in prosthetic joints
US20100025898A1 (en) * 2000-01-30 2010-02-04 Pope Bill J USE OF Ti AND Nb CEMENTED TiC IN PROSTHETIC JOINTS
AU783205C (en) 2000-03-15 2006-08-17 Depuy Orthopaedics, Inc. Prosthetic cup assembly which includes components possessing self-locking taper
US6652590B1 (en) 2000-05-11 2003-11-25 Marcel Zitnansky Cementless total replacement of the human hip joint
US20030019106A1 (en) * 2001-04-22 2003-01-30 Diamicron, Inc. Methods for making bearings, races and components thereof having diamond and other superhard surfaces
US6655845B1 (en) * 2001-04-22 2003-12-02 Diamicron, Inc. Bearings, races and components thereof having diamond and other superhard surfaces
US7326253B2 (en) 2001-11-16 2008-02-05 Depuy Products, Inc. Prosthetic cup assembly having increased assembly congruency
US7252684B2 (en) * 2002-11-06 2007-08-07 Southwest Research Institute Ceramic in replacement components
US7866343B2 (en) 2002-12-18 2011-01-11 Masco Corporation Of Indiana Faucet
US8555921B2 (en) 2002-12-18 2013-10-15 Vapor Technologies Inc. Faucet component with coating
US7866342B2 (en) 2002-12-18 2011-01-11 Vapor Technologies, Inc. Valve component for faucet
US8220489B2 (en) 2002-12-18 2012-07-17 Vapor Technologies Inc. Faucet with wear-resistant valve component
US20050133277A1 (en) * 2003-08-28 2005-06-23 Diamicron, Inc. Superhard mill cutters and related methods
FR2877563B1 (fr) * 2004-11-08 2007-11-30 Centre Nat Rech Scient Cnrse Prothese acetabulaire destinee a etre fixee sans ciment
CH697330B1 (de) 2004-12-28 2008-08-29 Synthes Gmbh Zwischenwirbelprothese.
WO2006093319A1 (en) * 2005-03-02 2006-09-08 Ebara Corporation Diamond-coated bearing or seal structure and fluid machine comprising the same
US8449991B2 (en) 2005-04-07 2013-05-28 Dimicron, Inc. Use of SN and pore size control to improve biocompatibility in polycrystalline diamond compacts
US20060247769A1 (en) * 2005-04-28 2006-11-02 Sdgi Holdings, Inc. Polycrystalline diamond compact surfaces on facet arthroplasty devices
GB2426455A (en) * 2005-05-26 2006-11-29 Leonid Shturman A rotational atherectomy device with supports on the drive shaft
GB2426458A (en) 2005-05-26 2006-11-29 Leonid Shturman Atherectomy device
GB2426456B (en) * 2005-05-26 2010-10-27 Leonid Shturman Rotational device with eccentric abrasive element and method of use
US20070026205A1 (en) 2005-08-01 2007-02-01 Vapor Technologies Inc. Article having patterned decorative coating
US20070032877A1 (en) * 2005-08-05 2007-02-08 Whiteside Leo A Coated ceramic total joint arthroplasty and method of making same
US7793940B2 (en) * 2006-05-16 2010-09-14 Skf Usa Inc. Mechanical end face seal with ultrahard face material
US20080008520A1 (en) * 2006-05-19 2008-01-10 Sumita Pal Nickel-boron coating applied to a ball bearing joint
GB0613979D0 (en) * 2006-07-13 2006-08-23 Shturman Leonid Rotational atherectomy device with solid support elements supported by fluid bearings
GB0613982D0 (en) 2006-07-13 2006-08-23 Shturman Leonid Rotational atherectomy device with fluid inflatable support elements and two torque transmitting coils
GB0613981D0 (de) * 2006-07-13 2006-08-23 Shturman Leonid
GB0623366D0 (en) 2006-11-23 2007-01-03 Shturman Leonid Rotational atherectomy device with fluid inflatable support elements and distal protection capability
GB0613980D0 (en) 2006-07-13 2006-08-23 Shturman Leonid Rotational Atherectomy Device with Fluid Inflatable Elements supported by Fluid Bearings
US7998573B2 (en) * 2006-12-21 2011-08-16 Us Synthetic Corporation Superabrasive compact including diamond-silicon carbide composite, methods of fabrication thereof, and applications therefor
US8328873B2 (en) 2007-01-10 2012-12-11 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
US8562616B2 (en) 2007-10-10 2013-10-22 Biomet Manufacturing, Llc Knee joint prosthesis system and method for implantation
WO2008118247A1 (en) * 2007-01-10 2008-10-02 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
US8163028B2 (en) * 2007-01-10 2012-04-24 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
US8187280B2 (en) 2007-10-10 2012-05-29 Biomet Manufacturing Corp. Knee joint prosthesis system and method for implantation
CA2677805C (en) 2007-02-09 2013-09-10 Diamicron, Inc. Multi-lobe artificial spine joint
US8828088B2 (en) * 2007-11-08 2014-09-09 Linares Medical Devices, Llc Joint assembly incorporating undercut surface design to entrap accumulating wear debris from plastic joint assembly
US8979938B2 (en) * 2007-11-08 2015-03-17 Linares Medical Devices, Llc Artificial knee implant including liquid ballast supporting / rotating surfaces and incorporating flexible multi-material and natural lubricant retaining matrix applied to a joint surface
US9539097B2 (en) 2007-11-08 2017-01-10 Linares Medical Devices, Llc Hip and knee joint assemblies incorporating debris collection architecture between the ball and seat interface
GB0722990D0 (en) 2007-11-23 2008-01-02 Shturman Leonid Rotational atherectomy system with enhanced distal protection capability and method of use
US8702801B2 (en) * 2008-02-25 2014-04-22 Linares Medical Devices, Llc Artificial wear resistant plug for mounting to existing joint bone
WO2009120776A2 (en) * 2008-03-26 2009-10-01 Linares Medical Devices, Llc Joint construction, such as for use by athletes
US8123815B2 (en) 2008-11-24 2012-02-28 Biomet Manufacturing Corp. Multiple bearing acetabular prosthesis
GB0905751D0 (en) 2009-04-03 2009-05-20 Shturman Leonid Rotational atherectomy device with distal embolic protection and method of use
GB0905748D0 (en) 2009-04-03 2009-05-20 Shturman Leonid Rotational atherectomy device with eccentric abrasive element and method of use
US8663359B2 (en) 2009-06-26 2014-03-04 Dimicron, Inc. Thick sintered polycrystalline diamond and sintered jewelry
US8308810B2 (en) 2009-07-14 2012-11-13 Biomet Manufacturing Corp. Multiple bearing acetabular prosthesis
US8926705B2 (en) 2010-05-10 2015-01-06 Linares Medical Devices, Llc Implantable joint assembly featuring debris entrapment chamber subassemblies along with opposing magnetic fields generated between articulating implant components in order to minimize frictional force and associated wear
CN202200304U (zh) * 2011-05-17 2012-04-25 赵德政 一种封闭润滑的仿生关节装置
GB2496168C (en) * 2011-11-03 2020-01-29 Biomet Uk Healthcare Ltd Prosthesis component
US9788853B2 (en) 2014-01-15 2017-10-17 Cardio Flow, Inc. Atherectomy devices and methods
US9883946B2 (en) * 2014-08-13 2018-02-06 Sparkle Medical Llc Composite prosthetic surfaces
ES2767674T3 (es) * 2016-12-06 2020-06-18 Link Waldemar Gmbh Co Caña de prótesis de revisión para una endoprótesis articular de revisión
CN106580521B (zh) * 2017-01-10 2018-04-13 李国安 一种复合球头人工髋关节
US10441312B2 (en) 2017-02-23 2019-10-15 Cardio Flow, Inc. Atherectomy devices and methods
US10463390B1 (en) 2018-05-24 2019-11-05 Cardio Flow, Inc. Atherectomy devices and methods
US11147582B2 (en) 2018-06-14 2021-10-19 Cardio Flow, Inc. Atherectomy devices and methods
EP3817673A4 (de) 2018-08-07 2021-09-08 Cardio Flow, Inc. Atherektomievorrichtungen und -verfahren
US11452618B2 (en) 2019-09-23 2022-09-27 Dimicron, Inc Spinal artificial disc removal tool
CN110947030B (zh) * 2019-11-29 2021-11-16 中国科学院深圳先进技术研究院 一种抗菌多级次金刚石复合材料及其制备方法和应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913280A (en) 1971-01-29 1975-10-21 Megadiamond Corp Polycrystalline diamond composites
US3767371A (en) 1971-07-01 1973-10-23 Gen Electric Cubic boron nitride/sintered carbide abrasive bodies
US3745623A (en) 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
US3871840A (en) 1972-01-24 1975-03-18 Christensen Diamond Prod Co Abrasive particles encapsulated with a metal envelope of allotriomorphic dentrites
US3841852A (en) 1972-01-24 1974-10-15 Christensen Diamond Prod Co Abraders, abrasive particles and methods for producing same
US4196181A (en) * 1973-03-20 1980-04-01 Preobrazhensky Alexandr Y Microcrystalline monolithic carbon material
FR2349319A2 (fr) * 1976-04-26 1977-11-25 Rambert Andre Prothese de la hanche
US4259072A (en) * 1977-04-04 1981-03-31 Kyoto Ceramic Co., Ltd. Ceramic endosseous implant
US4311490A (en) 1980-12-22 1982-01-19 General Electric Company Diamond and cubic boron nitride abrasive compacts using size selective abrasive particle layers
US5370694A (en) * 1989-07-25 1994-12-06 Smith & Nephew Richards, Inc. Zirconium oxide and nitride coated endoprostheses for tissue protection
US5082359A (en) * 1989-11-28 1992-01-21 Epion Corporation Diamond films and method of growing diamond films on nondiamond substrates
US5376444A (en) * 1990-07-27 1994-12-27 Grotepass; Wilhelm P. Diamond coated wear resistant tools
US5236545A (en) * 1992-10-05 1993-08-17 The Board Of Governors Of Wayne State University Method for heteroepitaxial diamond film development
ZA937866B (en) * 1992-10-28 1994-05-20 Csir Diamond bearing assembly
US5358529A (en) * 1993-03-05 1994-10-25 Smith & Nephew Richards Inc. Plastic knee femoral implants

Also Published As

Publication number Publication date
CA2197307A1 (en) 1996-02-22
US5645601A (en) 1997-07-08
WO1996004862A1 (en) 1996-02-22
EP0774931A4 (de) 1998-10-07
US6010533A (en) 2000-01-04
JPH10503951A (ja) 1998-04-14
EP0774931A1 (de) 1997-05-28
CA2197307C (en) 2005-03-29
DE69432868D1 (de) 2003-07-31
AU1050695A (en) 1996-03-07
DE69432868T2 (de) 2004-01-15
EP0774931B1 (de) 2003-06-25

Similar Documents

Publication Publication Date Title
ATE243474T1 (de) Gelenkprothese mit diamantbesatz mindestens einer grenzfläche
DE60011644D1 (de) Beschichteter nut- oder abstecheinsatz
CA1060601A (en) Joint endoprosthesis
WO1996016587A3 (en) Insulated implement
CA2101816A1 (en) Tool insert
EP1277818A3 (de) Verfahren zum Steuern der Topographie einer Klebeoberfläche und diese Klebeoberfläche enthaltenden Gegenstand
EP0864303A3 (de) Beschichtete lasttragende Fläche für ein Prothesengelenk
MX9801119A (es) Ebcristalado con revestimiento anti-reflejo.
MY114512A (en) Polymeric substrate with polymeric microelements
CA2060823A1 (en) Diamond-or diamond-like carbon-coated hard materials
EP0757156A3 (de) Betätigungswerkzeug für eine unterirdische Komplettierungsstruktur
ATE255427T1 (de) Stents mit diamantartiger beschichtung
DE69622403D1 (de) Herstellungsverfahren von metallschneideeinsätze mit superharten schleifkörpern
ATE121335T1 (de) Mehrschichtiges schleifwerkzeug mit diamanten.
CA2164054A1 (en) Article having a coating simulating brass
CA2265866A1 (en) File, particularly nail file
CA2164067A1 (en) Article Having a Protective Coating Simulating Brass
CA2176906A1 (en) Article Having a Protective Coating Simulating Brass
EP1186580A3 (de) Schneidwerkzeug aus einem beschichteten Bornitridsinterkörper
EP1245698A3 (de) Beschichtetes Schneidwerkzeug
EP1577274A3 (de) Anorganischer Gegenstand und Schaltungssubstrat
WO2003098270A3 (de) Verbesserte lichtleitkörper sowie verfahren zu dessen herstellung
MY105458A (en) Expansion joint for bridge structure.
AU3950300A (en) Siliceous substrate with a silane layer and its manufacture
EP0335248A3 (de) Löthalter aus Graphit, beschichtet mit Komposit-Lagen aus Titankarbid und Titannitrid

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0774931

Country of ref document: EP

REN Ceased due to non-payment of the annual fee