ATE337032T1 - Verfahren zur behandlung eines implantates aus titan oder titanlegierung - Google Patents

Verfahren zur behandlung eines implantates aus titan oder titanlegierung

Info

Publication number
ATE337032T1
ATE337032T1 AT95904729T AT95904729T ATE337032T1 AT E337032 T1 ATE337032 T1 AT E337032T1 AT 95904729 T AT95904729 T AT 95904729T AT 95904729 T AT95904729 T AT 95904729T AT E337032 T1 ATE337032 T1 AT E337032T1
Authority
AT
Austria
Prior art keywords
titanium
treating
alloy implant
titanium alloy
implant
Prior art date
Application number
AT95904729T
Other languages
English (en)
Inventor
Jan Eirik Ellingsen
Gunnar Rolla
Original Assignee
Astra Tech Ab
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
Priority claimed from SE9304209A external-priority patent/SE9304209D0/xx
Priority claimed from SE9401928A external-priority patent/SE503638C2/sv
Application filed by Astra Tech Ab filed Critical Astra Tech Ab
Application granted granted Critical
Publication of ATE337032T1 publication Critical patent/ATE337032T1/de

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
    • A61L27/02—Inorganic materials
    • A61L27/04—Metals or alloys
    • A61L27/06—Titanium or titanium alloys
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions
    • C23F1/26—Acidic compositions for etching refractory metals
    • 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
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • 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
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/106—Halogens or compounds thereof, e.g. iodine, chlorite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Metallurgy (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • ing And Chemical Polishing (AREA)
AT95904729T 1993-12-20 1994-12-19 Verfahren zur behandlung eines implantates aus titan oder titanlegierung ATE337032T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9304209A SE9304209D0 (sv) 1993-12-20 1993-12-20 New process for treating a metallic surgical implant
SE9401928A SE503638C2 (sv) 1994-06-03 1994-06-03 Metallimplantat vars yta innehåller fluor och/eller fluorjoner

Publications (1)

Publication Number Publication Date
ATE337032T1 true ATE337032T1 (de) 2006-09-15

Family

ID=26661906

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95904729T ATE337032T1 (de) 1993-12-20 1994-12-19 Verfahren zur behandlung eines implantates aus titan oder titanlegierung

Country Status (10)

Country Link
EP (1) EP0738160B1 (de)
JP (1) JP3683910B2 (de)
AT (1) ATE337032T1 (de)
AU (1) AU700523B2 (de)
DE (1) DE69434831T2 (de)
ES (1) ES2270422T3 (de)
FI (1) FI120252B (de)
NO (1) NO311072B1 (de)
NZ (1) NZ277905A (de)
WO (1) WO1995017217A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7048870B1 (en) 1993-12-20 2006-05-23 Astrazeneca Ab Metallic implant and process for treating a metallic implant
SE523288C2 (sv) * 2002-07-19 2004-04-06 Astra Tech Ab Ett implantat och ett förfarande för behandling av en implantatyta
SE523236C2 (sv) * 2002-07-19 2004-04-06 Astra Tech Ab Ett implantat och ett förfarande för behandling av en implantatyta
WO2006091582A2 (en) 2005-02-24 2006-08-31 Implant Innovations, Inc. Surface treatment methods for implants made of titanium or titanium alloy
NO325290B1 (no) 2006-10-10 2008-03-17 Gunnar Rolla Titanimplantat og fremgangsmate for fremstilling derav
DK2121053T3 (da) * 2006-12-21 2013-10-28 Corticalis As Metaloxidskeletter
EP2014319A1 (de) 2007-07-09 2009-01-14 Astra Tech AB Knochengewebeimplantat mit Strontiumionen
EP2014259A1 (de) 2007-07-09 2009-01-14 Astra Tech AB Knochengewebeimplantat mit Lithiumionen
ES2352635B1 (es) * 2010-09-16 2011-12-29 Biotechnology Institute, I Mas D, S.L. Implante con calcio en su superficie, y método de modificación de la superficie de un implante para dotar a dicha superficie de calcio.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58905636D1 (de) * 1989-03-23 1993-10-21 Straumann Inst Ag Metallisches Implantat.
JP2930619B2 (ja) * 1989-10-30 1999-08-03 春幸 川原 チタンもしくはチタン基合金製生体修復部材及びその表面処理法
NO924697D0 (no) * 1992-12-04 1992-12-04 Jan Erik Ellingsen Kirurgisk implantat og en fremgangsmaate for behandling avkirurgisk implantat

Also Published As

Publication number Publication date
NZ277905A (en) 1997-04-24
ES2270422T3 (es) 2007-04-01
EP0738160B1 (de) 2006-08-23
DE69434831T2 (de) 2007-03-15
NO962580D0 (no) 1996-06-18
WO1995017217A1 (en) 1995-06-29
JPH09506800A (ja) 1997-07-08
AU700523B2 (en) 1999-01-07
DE69434831D1 (de) 2006-10-05
FI962549A0 (fi) 1996-06-19
EP0738160A1 (de) 1996-10-23
FI962549L (fi) 1996-06-19
NO311072B1 (no) 2001-10-08
NO962580L (no) 1996-06-18
JP3683910B2 (ja) 2005-08-17
FI120252B (fi) 2009-08-31
AU1329895A (en) 1995-07-10

Similar Documents

Publication Publication Date Title
ATE207859T1 (de) Verfahren zur herstellung von pentafluorethan
DE69113341D1 (de) Verfahren zur Herstellung von korrosionsbeständigen geschweissten Röhren aus Titan-Legierung.
ATE147062T1 (de) Verfahren zur herstellung von eicosapentaensäure oder von einem esterderivat davon
DE69023592D1 (de) Verfahren zur Korrektur des Astigmatismus eines Strahles dessen Querschnittsform veränderbar ist.
ATE337032T1 (de) Verfahren zur behandlung eines implantates aus titan oder titanlegierung
DE69517045D1 (de) Verfahren zur behandlung von kontaminiertem material
DE59400348D1 (de) Verfahren zur Regenerierung von Salzsäure aus Beizanlagen
DE3780638D1 (de) Zusammensetzung zur hemmung oder vernichtung mindestens eines einzelligen lebewesens, enthaltend ein quaternaeres ammoniumfluorid, und verfahren zur herstellung dieses salzes.
DE3863577D1 (de) Verfahren zur vorbereitung von werkstuecken aus titan oder titanlegierungen.
DE60002084D1 (de) Badzusammensetzung zum elektropolieren von titan und verfahren zu deren verwendung
ATE187908T1 (de) Verfahren zur herstellung von hochreinem ultrafeinem metallpulver durch auslaugen
DE69102294D1 (de) Verfahren zur Behandlung von Abgasen, die ClF3 enthalten.
ATE149366T1 (de) Immoblisierung metallischer verunreinigungen von einem flüssigen in ein festes medium
DE59608211D1 (de) Verfahren zur umwandlung der achiralen meso-form oder des racemats eines ansa-metallocenkomplexes oder deren mischungen in eines seiner enantiomeren
DE69132737D1 (de) Verfahren zur behandlung von wolle
DE69404725D1 (de) Verfahren zur elektrolytischen Behandlung von Altbatterien
ATE132917T1 (de) Verfahren zur chemischen konversion von metallgegenständen, verwendetes bad dafür und konzentrat zur herstellung des bades
DE3888525D1 (de) Verwendung eines verfahrens zur behandlung des prozesswassers von aquakulturanlagen durch nitrifikation und sauerstoffanreicherung.
HU9204171D0 (en) Method for producing aralkyl esters of 4,5-dihydroxi-9,10-dihydro-9,10-dioxo-2-anthracene-carboxylic acid as well as medical preparatives containing them
DE69206444D1 (de) Verfahren zur Herstellung von Kupfer-Beryllium Legierungen sowie nach diesem Verfahren hergestellte Kupfer-Beryllium Legierungen.
ATE233732T1 (de) Verfahren zur herstellung von azetidin-2- carbonsäure und zwischenprodukten davon
ATE50004T1 (de) Verfahren zur herstellung eines kalt gewalzten stahlbandes, das hochempfindlich ist fuer eine umwandlungsbehandlung.
ATE166671T1 (de) Verfahren zur gewinnung von metallen
DE59601506D1 (de) Verfahren zum entmetallisieren von hochsauren bädern und verwendung dieses verfahrens beim elektropolieren von edelstahloberflächen
DE59004422D1 (de) Verfahren und Vorrichtung zur kontinuierlichen elektrolytischen Ausbringung von Metall in Form eines Bandes aus einer Lösung sowie Verwendung der Vorrichtung.

Legal Events

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

Ref document number: 0738160

Country of ref document: EP