DK0444280T3 - Process for producing physiologically compatible oxide layers on bone implants - Google Patents

Process for producing physiologically compatible oxide layers on bone implants

Info

Publication number
DK0444280T3
DK0444280T3 DK90124395.6T DK90124395T DK0444280T3 DK 0444280 T3 DK0444280 T3 DK 0444280T3 DK 90124395 T DK90124395 T DK 90124395T DK 0444280 T3 DK0444280 T3 DK 0444280T3
Authority
DK
Denmark
Prior art keywords
oxide layers
physiologically compatible
bone implants
producing physiologically
compatible oxide
Prior art date
Application number
DK90124395.6T
Other languages
Danish (da)
Inventor
Detlev Dr Repenning
Roger Prof Dr Ing Thull
Original Assignee
Omt Oberflaechen Materialtech
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 Omt Oberflaechen Materialtech filed Critical Omt Oberflaechen Materialtech
Application granted granted Critical
Publication of DK0444280T3 publication Critical patent/DK0444280T3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/30—Inorganic materials
    • A61L27/306—Other specific inorganic materials not covered by A61L27/303 - A61L27/32
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/08—Oxides
    • C23C14/083—Oxides of refractory metals or yttrium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Medicinal Preparation (AREA)

Abstract

A process for the production of physiologically compatible oxide layers on bone implants (substrate) composed of metal or metal alloys is proposed. The oxide layers are applied to the substrate by means of a high-vacuum plasma coating process, the oxides used for producing the oxide layer being oxides of refractory metals.
DK90124395.6T 1990-02-23 1990-12-17 Process for producing physiologically compatible oxide layers on bone implants DK0444280T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4005692A DE4005692C2 (en) 1990-02-23 1990-02-23 Process for the production of physiologically compatible oxide layers on skeletal implants

Publications (1)

Publication Number Publication Date
DK0444280T3 true DK0444280T3 (en) 1994-09-05

Family

ID=6400793

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90124395.6T DK0444280T3 (en) 1990-02-23 1990-12-17 Process for producing physiologically compatible oxide layers on bone implants

Country Status (5)

Country Link
EP (1) EP0444280B1 (en)
AT (1) ATE109215T1 (en)
DE (2) DE4005692C2 (en)
DK (1) DK0444280T3 (en)
ES (1) ES2057346T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0555033T3 (en) * 1992-02-07 1999-12-13 Smith & Nephew Inc Surface-cured, biocompatible metal medical implants
DE4411974C2 (en) * 1994-04-07 1999-05-20 Elektrometallurgie Gmbh Implants made of titanium materials with accelerated bone ingrowth and process for their production
DE19809932C1 (en) * 1998-03-07 1999-10-28 Aesculap Ag & Co Kg Method for coloring surgical instruments made of steel or heat resistant plastic
DE102006021968B4 (en) * 2006-05-04 2013-08-22 Eberhard-Karls-Universität Tübingen Enossal implant with anatase coating and method of manufacture
DE102009016554A1 (en) 2009-02-19 2010-09-09 Heraeus Kulzer Gmbh Medical implant i.e. dental implant, for implanting in human body, has metallic body comprising surface layer which contains calcium and/or phosphorus, where zirconium and/or zirconium dioxide are stored in surface layer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH529224A (en) * 1968-09-26 1972-10-15 Bbc Brown Boveri & Cie Method for coating a body and device for carrying out the method
DE3516411A1 (en) * 1985-05-07 1986-11-13 Plasmainvent AG, Zug COATING OF AN IMPLANT BODY
JPS6399867A (en) * 1986-10-17 1988-05-02 ペルメレツク電極株式会社 Composite material coated with calcium phosphate and its production
US4777908A (en) * 1986-11-26 1988-10-18 Optical Coating Laboratory, Inc. System and method for vacuum deposition of thin films
CH672417A5 (en) * 1987-06-17 1989-11-30 Sulzer Ag
EP0348389A1 (en) * 1987-12-09 1990-01-03 Plasmainvent Ag Sliding layer for joint endoprostheses and process for producing it
DE3917211A1 (en) * 1989-05-26 1990-11-29 Aesculap Ag METHOD FOR PRODUCING A HARDENED SURFACE IN JOINT ENDOPROTHESES
DE3918562A1 (en) * 1989-06-07 1990-12-13 Repenning Detlev METHOD FOR PRODUCING HIGH-HARDNESS LAYERS ON REFRACTIVE METAL MATERIALS AND ITS ALLOYS

Also Published As

Publication number Publication date
EP0444280A1 (en) 1991-09-04
DE4005692A1 (en) 1991-08-29
DE59006616D1 (en) 1994-09-01
DE4005692C2 (en) 1995-04-20
EP0444280B1 (en) 1994-07-27
ATE109215T1 (en) 1994-08-15
ES2057346T3 (en) 1994-10-16

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