[go: up one dir, main page]

Choudhury et al., 2016 - Google Patents

Improved wear resistance of functional diamond like carbon coated Ti–6Al–4V alloys in an edge loading conditions

Choudhury et al., 2016

Document ID
12700290801376518367
Author
Choudhury D
Lackner J
Major L
Morita T
Sawae Y
Mamat A
Stavness I
Roy C
Krupka I
Publication year
Publication venue
Journal of the mechanical behavior of biomedical materials

External Links

Snippet

This study investigates the durability of functional diamond-like carbon (DLC) coated titanium alloy (Ti–6Al–4V) under edge loading conditions for application in artificial hip joints. The multilayered (ML) functional DLC coatings consist of three key layers, each of …
Continue reading at www.sciencedirect.com (other versions)

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
    • A61F2/3094—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
    • A61F2/30767—Special external and/or bone-contacting surfaces, 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
    • A61F2/38—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
    • 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

Similar Documents

Publication Publication Date Title
Choudhury et al. Improved wear resistance of functional diamond like carbon coated Ti–6Al–4V alloys in an edge loading conditions
Choudhury et al. Diamond-like carbon coatings with zirconium-containing interlayers for orthopedic implants
Lappalainen et al. Potential of coatings in total hip replacement.
Hauert et al. An overview on diamond-like carbon coatings in medical applications
Love et al. Diamond like carbon coatings for potential application in biological implants—a review
Österle et al. Potential of wear resistant coatings on Ti–6Al–4V for artificial hip joint bearing surfaces
Hauert An overview on the tribological behavior of diamond-like carbon in technical and medical applications
Choudhury et al. A novel tribological study on DLC-coated micro-dimpled orthopedics implant interface
Ghosh et al. Tribological investigation of diamond-like carbon coated micro-dimpled surface under bovine serum and osteoarthritis oriented synovial fluid
Choudhury et al. Fabrication and characterization of DLC coated microdimples on hip prosthesis heads
Pettersson et al. Mechanical and tribological behavior of silicon nitride and silicon carbon nitride coatings for total joint replacements
Huang et al. In vitro evaluation of the tribological response of Mo-doped graphite-like carbon film in different biological media
AU2011252418B2 (en) Substrate for wear-proof orthopaedic joints, of non ferrous metal with a nitride-based coating
Alakoski et al. Load-bearing biomedical applications of diamond-like carbon coatings-current status
Ortega-Saenz et al. Biotribological study of multilayer coated metal-on-metal hip prostheses in a hip joint simulator
Balagna et al. Tribological behavior of a Ta-based coating on a Co–Cr–Mo alloy
Santavirta et al. The counterface, surface smoothness, tolerances, and coatings in total joint prostheses
Doering et al. Characteristics of different cathodic arc deposition coatings on CoCrMo for biomedical applications
Sheeja et al. Feasibility of diamond-like carbon coatings for orthopaedic applications
Hovsepian et al. Development of superlattice CrN/NbN coatings for joint replacements deposited by high power impulse magnetron sputtering
Rothammer et al. Wear mechanism of superhard tetrahedral amorphous carbon (ta‐C) coatings for biomedical applications
Choudhury et al. A novel functional layered diamond like carbon coating for orthopedics applications
La Grange et al. Effect of niobium onto the tribological behavior of cathodic arc deposited Nb–Ti–N coatings
Tillmann et al. Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V
Ferreri et al. Study of the effect of the silver content on the structural and mechanical behavior of Ag–ZrCN coatings for orthopedic prostheses