CA2073781A1 - Procede de formation de revetements bioactifs composes sur les implants - Google Patents

Procede de formation de revetements bioactifs composes sur les implants

Info

Publication number
CA2073781A1
CA2073781A1 CA 2073781 CA2073781A CA2073781A1 CA 2073781 A1 CA2073781 A1 CA 2073781A1 CA 2073781 CA2073781 CA 2073781 CA 2073781 A CA2073781 A CA 2073781A CA 2073781 A1 CA2073781 A1 CA 2073781A1
Authority
CA
Canada
Prior art keywords
electrolyte
implantable device
calcium
calcium phosphate
hydroxyapatite
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.)
Abandoned
Application number
CA 2073781
Other languages
English (en)
Inventor
Morteza Shirkhanzadeh
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.)
Queens University at Kingston
Original Assignee
Queens University at Kingston
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 Queens University at Kingston filed Critical Queens University at Kingston
Priority to CA 2073781 priority Critical patent/CA2073781A1/fr
Publication of CA2073781A1 publication Critical patent/CA2073781A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • 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
    • A61L27/32—Phosphorus-containing materials, e.g. apatite
    • 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
    • A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
    • A61F2310/00796—Coating or prosthesis-covering structure made of a phosphorus-containing compound, e.g. hydroxy(l)apatite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dermatology (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
CA 2073781 1992-07-13 1992-07-13 Procede de formation de revetements bioactifs composes sur les implants Abandoned CA2073781A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2073781 CA2073781A1 (fr) 1992-07-13 1992-07-13 Procede de formation de revetements bioactifs composes sur les implants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2073781 CA2073781A1 (fr) 1992-07-13 1992-07-13 Procede de formation de revetements bioactifs composes sur les implants

Publications (1)

Publication Number Publication Date
CA2073781A1 true CA2073781A1 (fr) 1994-01-14

Family

ID=4150150

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2073781 Abandoned CA2073781A1 (fr) 1992-07-13 1992-07-13 Procede de formation de revetements bioactifs composes sur les implants

Country Status (1)

Country Link
CA (1) CA2073781A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996007438A1 (fr) * 1994-09-07 1996-03-14 Dot Dünnschicht- Und Oberflächentechnologie Gmbh Procede d'electrodeposition de couches d'hydroxyapatite
WO1996024391A1 (fr) * 1995-02-10 1996-08-15 Technische Universität Dresden Procede pour produire un revetement a gradients de phases de phosphate de calcium et de phases d'oxyde metallique sur des implants metalliques
DE102004022768A1 (de) * 2004-05-05 2005-12-08 Heraeus Kulzer Gmbh Medizinische Implantate mit glaskeramikartiger Multielement-Oberflächenschicht
EP1618904A1 (fr) * 2004-06-30 2006-01-25 Friadent GmbH Implant avec une surface biofonctionnalisée et procédé pour sa fabrication
WO2006007730A1 (fr) * 2004-07-21 2006-01-26 The University Of British Columbia Implants osseux et procedes d'enrobage de ces implants
WO2008025122A1 (fr) * 2006-08-30 2008-03-06 The University Of British Columbia Revêtements composites biocéramiques et procédés de fabrication
WO2008146113A2 (fr) * 2007-05-28 2008-12-04 Fin-Ceramica Faenza S.P.A. Procédé pour le revêtement d'une surface d'un élément métallique pour augmenter l'ostéointégration de celui-ci et dispositif prothétique comprenant ledit élément
ITMI20102071A1 (it) * 2010-11-09 2012-05-10 Chemical Ct S R L Elettrodeposizione di idrossiapatite nanometrica su impianti protesici e processo elettrolitico per la sua realizzazione
EP3072534A1 (fr) * 2013-03-11 2016-09-28 DOT GmbH Procédé de fabrication d'un implant fonctionnalisé et implant fonctionnalisé

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996007438A1 (fr) * 1994-09-07 1996-03-14 Dot Dünnschicht- Und Oberflächentechnologie Gmbh Procede d'electrodeposition de couches d'hydroxyapatite
US5759376A (en) * 1994-09-07 1998-06-02 Dot Dunnschicht- Und Oberflaechen-Technologie Gmbh Method for the electrodeposition of hydroxyapatite layers
WO1996024391A1 (fr) * 1995-02-10 1996-08-15 Technische Universität Dresden Procede pour produire un revetement a gradients de phases de phosphate de calcium et de phases d'oxyde metallique sur des implants metalliques
US5723038A (en) * 1995-02-10 1998-03-03 Jurgen Hofinger Process for producing a gradient coating made of calcium phosphate phases and metal oxide phase on metallic implants
DE102004022768A1 (de) * 2004-05-05 2005-12-08 Heraeus Kulzer Gmbh Medizinische Implantate mit glaskeramikartiger Multielement-Oberflächenschicht
EP1618904A1 (fr) * 2004-06-30 2006-01-25 Friadent GmbH Implant avec une surface biofonctionnalisée et procédé pour sa fabrication
WO2006007730A1 (fr) * 2004-07-21 2006-01-26 The University Of British Columbia Implants osseux et procedes d'enrobage de ces implants
WO2008025122A1 (fr) * 2006-08-30 2008-03-06 The University Of British Columbia Revêtements composites biocéramiques et procédés de fabrication
WO2008146113A2 (fr) * 2007-05-28 2008-12-04 Fin-Ceramica Faenza S.P.A. Procédé pour le revêtement d'une surface d'un élément métallique pour augmenter l'ostéointégration de celui-ci et dispositif prothétique comprenant ledit élément
WO2008146113A3 (fr) * 2007-05-28 2009-02-05 Fin Ceramica Faenza Spa Procédé pour le revêtement d'une surface d'un élément métallique pour augmenter l'ostéointégration de celui-ci et dispositif prothétique comprenant ledit élément
ITMI20102071A1 (it) * 2010-11-09 2012-05-10 Chemical Ct S R L Elettrodeposizione di idrossiapatite nanometrica su impianti protesici e processo elettrolitico per la sua realizzazione
EP3072534A1 (fr) * 2013-03-11 2016-09-28 DOT GmbH Procédé de fabrication d'un implant fonctionnalisé et implant fonctionnalisé

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Legal Events

Date Code Title Description
FZDE Dead