ES2179927T3 - Procedimiento para la obtencion de un recubrimiento graduado constituido por fases de fosfato de calcio y fases de oxidos metalicos sobre implantes metalicos. - Google Patents

Procedimiento para la obtencion de un recubrimiento graduado constituido por fases de fosfato de calcio y fases de oxidos metalicos sobre implantes metalicos.

Info

Publication number
ES2179927T3
ES2179927T3 ES96901711T ES96901711T ES2179927T3 ES 2179927 T3 ES2179927 T3 ES 2179927T3 ES 96901711 T ES96901711 T ES 96901711T ES 96901711 T ES96901711 T ES 96901711T ES 2179927 T3 ES2179927 T3 ES 2179927T3
Authority
ES
Spain
Prior art keywords
phases
pct
metal oxide
implants
procedure
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 - Lifetime
Application number
ES96901711T
Other languages
English (en)
Inventor
Dieter Scharnweber
Henrike Bersch
Hartmut Worch
Jurgen Hofinger
Curt Kranz
Wolfgang Pompe
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.)
Biomet Merck GmbH
Original Assignee
Biomet Merck GmbH
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 Biomet Merck GmbH filed Critical Biomet Merck GmbH
Application granted granted Critical
Publication of ES2179927T3 publication Critical patent/ES2179927T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/901—Method of manufacturing prosthetic device

Landscapes

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

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA LA PRODUCCION DE UN RECUBRIMIENTO GRADUADO DE FASES DE FOSFATO DE CALCIO Y FASES DE OXIDO METALICO EN IMPLANTES DE METAL, EN CONCRETO LOS FABRICADOS DE TITANIO O ALEACIONES DE TITANIO, PARA SU USO COMO IMPLANTES DENTALES, DE MANDIBULA O DE ARTICULACIONES. UNA SOLUCION QUE CONTIENE IONES DE CALCIO E IONES DE FOSFATO SE UTILIZA COMO ELECTROLITO CUYO PH ES ENTRE LIGERAMENTE ACIDICO Y APROXIMADAMENTE NEUTRO. LOS ELECTRODOS DEL SUSTRATO SE POLARIZAN DE MODO ALTERNO DE FORMA CATODICA Y ANODICA. LA CAPA SE DEPOSITA DE MODO GRADUADO ES ADHERENTE, TIENE UNA ESTRUCTURA FINA Y SE DISTINGUE POR UN ELEVADO GRADO DE BIOCOMPATIBILIDAD.
ES96901711T 1995-02-10 1996-02-06 Procedimiento para la obtencion de un recubrimiento graduado constituido por fases de fosfato de calcio y fases de oxidos metalicos sobre implantes metalicos. Expired - Lifetime ES2179927T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19504386A DE19504386C2 (de) 1995-02-10 1995-02-10 Verfahren zur Herstellung einer gradierten Beschichtung aus Calciumphosphatphasen und Metalloxidphasen auf metallischen Implantaten

Publications (1)

Publication Number Publication Date
ES2179927T3 true ES2179927T3 (es) 2003-02-01

Family

ID=7753614

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96901711T Expired - Lifetime ES2179927T3 (es) 1995-02-10 1996-02-06 Procedimiento para la obtencion de un recubrimiento graduado constituido por fases de fosfato de calcio y fases de oxidos metalicos sobre implantes metalicos.

Country Status (11)

Country Link
US (1) US5723038A (es)
EP (1) EP0756499B1 (es)
JP (1) JP3502638B2 (es)
KR (1) KR970702079A (es)
AT (1) ATE221789T1 (es)
AU (1) AU4618896A (es)
DE (2) DE19504386C2 (es)
DK (1) DK0756499T3 (es)
ES (1) ES2179927T3 (es)
PT (1) PT756499E (es)
WO (1) WO1996024391A1 (es)

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JPH10102288A (ja) * 1996-09-24 1998-04-21 Queen Mary & Westfield College リン酸カルシウム化合物のコーティング方法
ATE220565T1 (de) 1996-12-23 2002-08-15 Stiftung Robert Mathys H C Dr Bioaktive oberflächenschicht für knochenimplantate
SE513556C2 (sv) * 1997-11-11 2000-10-02 Nobel Biocare Ab Implantatelement med tunt ytskickt applicerat genom het isostatisk pressning
US6045683A (en) * 1997-12-01 2000-04-04 University Of Alabama In Huntsville Modified brushite surface coating, process therefor, and low temperature conversion to hydroxyapatite
EP0987031B1 (en) * 1998-09-15 2003-04-02 IsoTis N.V. Method for coating medical implants
CA2365901A1 (en) 1999-04-14 2000-10-19 Musc Foundation For Research Development Tissue-specific and pathogen-specific toxic agents and ribozymes
DE10006992B4 (de) * 2000-02-16 2006-10-12 Aesculap Ag & Co. Kg Verfahren zur Beschichtung eines Implantats und Implantat mit Beschichtung
SE516282C2 (sv) * 2000-04-04 2001-12-10 Nobel Biocare Ab Implantat försett med anslutnings- och hålisättningsdelar samt förfarande vid dylikt implantat
DE10029520A1 (de) 2000-06-21 2002-01-17 Merck Patent Gmbh Beschichtung für metallische Implantatmaterialien
GB0015479D0 (en) * 2000-06-23 2000-08-16 Univ London Transcutaneous Prosthesis
AU5985500A (en) * 2000-07-17 2002-01-30 Dot Gmbh Bioactive calcium phosphate composite layers electrochemically deposited on implants
KR100388074B1 (ko) * 2000-09-04 2003-06-18 주식회사 오스코텍 칼슘 포스페이트 초박막 코팅된 임플란트
US7192445B2 (en) * 2000-12-06 2007-03-20 Astra Tech Ab Medical prosthetic devices and implants having improved biocompatibility
ATE399571T1 (de) 2001-06-06 2008-07-15 Biomet Merck Gmbh Apatitbeschichteter metallischer werkstoff, verfahren zu dessen herstellung sowie verwendung
GB0208642D0 (en) 2002-04-16 2002-05-22 Accentus Plc Metal implants
US7740481B2 (en) * 2002-06-21 2010-06-22 Politecnico Di Milano Osteointegrative interface for implantable prostheses and a method for the treatment of the osteointegrative interface
ITMI20021377A1 (it) * 2002-06-21 2003-12-22 Milano Politecnico Interfaccia ostointegrativa per protesi impiantabili e metodo per il trattamento di detta interfaccia ostointegrativa
US20040053197A1 (en) * 2002-09-16 2004-03-18 Zoran Minevski Biocompatible implants
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US7029566B2 (en) * 2003-09-12 2006-04-18 Chinese Petroleum Corporation Process of forming HA/ZrO2 complex coating on Co—Cr—Mo alloy
GB0405680D0 (en) * 2004-03-13 2004-04-21 Accentus Plc Metal implants
KR100714244B1 (ko) 2004-04-26 2007-05-02 한국기계연구원 생체용 골유도성 금속 임플란트 및 그 제조방법
CA2654235C (en) * 2006-06-12 2015-01-06 Accentus Plc Metal implant comprising an anodised oxide surface coated with a ceramic, and with biocidal metal ions
US8057843B2 (en) * 2006-08-22 2011-11-15 Thommen Medical Ag Implant, in particular dental implant
US20100136083A1 (en) * 2007-01-15 2010-06-03 Accentus Plc Metal Implants
US8858775B2 (en) 2007-10-03 2014-10-14 Accentus Medical Limited Method of manufacturing metal with biocidal properties
GB0720982D0 (en) * 2007-10-25 2007-12-05 Plasma Coatings Ltd Method of forming a bioactive coating
CN102014975A (zh) 2008-02-29 2011-04-13 史密夫和内修有限公司 用于生物医学应用的梯度涂层
DE102008026558B4 (de) 2008-06-03 2010-04-01 Königsee Implantate und Instrumente zur Osteosynthese GmbH Elektrochemisches Tauchverfahren in einem wässrigen Elektrolyt zur Erzeugung einer biologisch degradationsstabilen Oberflächenschicht auf Grundkörpern aus Titan oder Titanbasislegierungen
DE102008026557A1 (de) 2008-06-03 2009-12-17 Königsee Implantate und Instrumente zur Osteosynthese GmbH Elektrochemisch hergestellte, biologisch degradationsstabile, duktile und haftfeste Titanoxid-Oberflächenschicht auf Titan oder Titanbasislegierungen
WO2009147819A1 (ja) * 2008-06-03 2009-12-10 学校法人中部大学 骨修復材料及びその製造方法
US8696759B2 (en) 2009-04-15 2014-04-15 DePuy Synthes Products, LLC Methods and devices for implants with calcium phosphate
DE102009041248A1 (de) * 2009-09-04 2011-05-05 Innotere Gmbh Bioaktiv beschichtete Metallimplantate und Verfahren zu deren Herstellung
US20110089041A1 (en) * 2009-10-19 2011-04-21 Biomet Manufacturing Corp. Methods of depositing discrete hydroxyapatite regions on medical implants
JP2013508262A (ja) 2009-10-26 2013-03-07 ラトガース，ザ ステート ユニバーシティ オブ ニュー ジャージー 制御可能なサイズおよび形態を有するハイドロキシアパタイト
US8475536B2 (en) 2010-01-29 2013-07-02 DePuy Synthes Products, LLC Methods and devices for implants with improved cement adhesion
ES2699495T3 (es) 2011-02-08 2019-02-11 Cambridge Nanotherm Ltd Sustrato de metal aislado
DE102012001260B4 (de) 2012-01-23 2015-04-02 Dot Gmbh Antibakterielle und osteoinduktive Implantatbeschichtung
DE102012021003B4 (de) * 2012-10-26 2015-02-12 Otto Bock Healthcare Products Gmbh Perkutanes lmplantat und Verfahren zum Herstellen eines solchen lmplantates
DE102014105732B3 (de) 2014-04-23 2015-04-09 Syntellix Ag Verfahren zur Oberflächenbehandlung eines biokorrodierbaren Implantats und nach dem Verfahren erhaltenes Implantat
CN104790007B (zh) * 2015-04-21 2017-03-29 浙江大学 医用金属植入体表面的矿化胶原涂层的制备方法
CN105648497B (zh) * 2016-01-13 2018-06-26 西安交通大学 一种钛表面钛酸锌-氧化钛复合抗菌涂层及其制备方法
CN108760966A (zh) * 2018-05-29 2018-11-06 四川维思达医疗器械有限公司 一种确定磷酸钙电化学涂层中电解液条件的方法
DE102020111669A1 (de) 2020-04-29 2021-11-04 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Gradierte Dünnschichtsysteme aus Metall-Keramik-Verbundwerkstoffen für die Beschichtung kardiovaskulärer Implantate
CN115444981B (zh) * 2021-06-09 2023-11-10 中国科学院上海硅酸盐研究所 具有生物抗氧化和促成骨性能的羟基磷灰石-二氧化锰复合涂层及其制备方法和应用

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Also Published As

Publication number Publication date
ATE221789T1 (de) 2002-08-15
WO1996024391A1 (de) 1996-08-15
US5723038A (en) 1998-03-03
JP3502638B2 (ja) 2004-03-02
DE59609528D1 (de) 2002-09-12
DE19504386C2 (de) 1997-08-28
EP0756499A1 (de) 1997-02-05
PT756499E (pt) 2002-12-31
KR970702079A (ko) 1997-05-13
JPH10503108A (ja) 1998-03-24
DK0756499T3 (da) 2002-10-14
DE19504386A1 (de) 1996-08-22
EP0756499B1 (de) 2002-08-07
AU4618896A (en) 1996-08-27

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