DE69128541T2 - Verfahren zum vorbereiten von implantaten aus titan oder legierungen davon - Google Patents

Verfahren zum vorbereiten von implantaten aus titan oder legierungen davon

Info

Publication number
DE69128541T2
DE69128541T2 DE69128541T DE69128541T DE69128541T2 DE 69128541 T2 DE69128541 T2 DE 69128541T2 DE 69128541 T DE69128541 T DE 69128541T DE 69128541 T DE69128541 T DE 69128541T DE 69128541 T2 DE69128541 T2 DE 69128541T2
Authority
DE
Germany
Prior art keywords
implant
titanium
alloys
treating
blasted
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
DE69128541T
Other languages
English (en)
Other versions
DE69128541D1 (de
Inventor
Stig Hansson
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.)
AstraZeneca AB
Original Assignee
Astra 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
Application filed by Astra AB filed Critical Astra AB
Publication of DE69128541D1 publication Critical patent/DE69128541D1/de
Application granted granted Critical
Publication of DE69128541T2 publication Critical patent/DE69128541T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • 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 or bone-contacting surface, e.g. coating for improving bone ingrowth
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/06—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for producing matt surfaces, e.g. on plastic materials, on glass
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A61C8/0037—Details of the shape
    • A61C2008/0046—Textured surface, e.g. roughness, microstructure
    • 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
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
    • A61F2002/30719—Means for cleaning prostheses
    • 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 or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2002/30906—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth shot- sand- or grit-blasted
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0092—Means for cleaning prostheses
    • 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
    • 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
    • A61F2310/00598—Coating or prosthesis-covering structure made of compounds based on metal oxides or hydroxides
    • A61F2310/00616—Coating made of titanium oxide or hydroxides
DE69128541T 1990-10-08 1991-10-04 Verfahren zum vorbereiten von implantaten aus titan oder legierungen davon Expired - Lifetime DE69128541T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9003206A SE468153B (sv) 1990-10-08 1990-10-08 Saett foer ytbehandling av implantat av titan eller titanlegering
PCT/SE1991/000672 WO1992005745A1 (en) 1990-10-08 1991-10-04 Method for the preparation of implants made of titanium or alloys thereof

Publications (2)

Publication Number Publication Date
DE69128541D1 DE69128541D1 (de) 1998-02-05
DE69128541T2 true DE69128541T2 (de) 1998-04-16

Family

ID=20380585

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69128541T Expired - Lifetime DE69128541T2 (de) 1990-10-08 1991-10-04 Verfahren zum vorbereiten von implantaten aus titan oder legierungen davon

Country Status (14)

Country Link
US (2) US5484286A (de)
EP (1) EP0552261B1 (de)
JP (1) JP3053214B2 (de)
AT (1) ATE161407T1 (de)
AU (1) AU647192B2 (de)
CA (1) CA2093517C (de)
DE (1) DE69128541T2 (de)
DK (1) DK0552261T3 (de)
ES (1) ES2111576T3 (de)
FI (1) FI105158B (de)
GR (1) GR3026391T3 (de)
NO (1) NO319241B1 (de)
SE (1) SE468153B (de)
WO (1) WO1992005745A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011018677A1 (de) * 2011-04-21 2012-10-25 Zl Microdent-Attachment Gmbh & Co. Kg Implantat und Verfahren zur Herstellung einer Implantatoberfläche

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SE9203184D0 (sv) * 1992-10-28 1992-10-28 Astra Ab Dental implant
US5607480A (en) * 1993-11-10 1997-03-04 Implant Innovations, Inc. Surgically implantable prosthetic devices
DE4407993C2 (de) * 1994-03-10 1999-05-06 Friatec Ag Dentalimplantat
US5571017A (en) * 1994-10-05 1996-11-05 Core-Vent Corporation Selective surface, externally-threaded endosseous dental implant
US6491723B1 (en) 1996-02-27 2002-12-10 Implant Innovations, Inc. Implant surface preparation method
US5863201A (en) 1994-11-30 1999-01-26 Implant Innovations, Inc. Infection-blocking dental implant
US6652765B1 (en) * 1994-11-30 2003-11-25 Implant Innovations, Inc. Implant surface preparation
BR9509934A (pt) * 1994-11-30 1998-01-27 Implant Innovations Inc Preparação de superficie de implante
ES2196252T3 (es) * 1996-05-10 2003-12-16 Chienna Bv Dispositivo para la incorporacion y administracion de agentes biologicos activos.
US6143948A (en) * 1996-05-10 2000-11-07 Isotis B.V. Device for incorporation and release of biologically active agents
SE9900027D0 (sv) * 1999-01-08 1999-01-08 Astra Ab Implant
SE9900028D0 (sv) * 1999-01-08 1999-01-08 Astra Ab Implant
SE9900189D0 (sv) * 1999-01-22 1999-01-22 Astra Ab Implant
WO2001026579A1 (en) 1999-10-14 2001-04-19 Schroering Robert L Dental implant having a dual-textured exterior surface
GB0116725D0 (en) * 2001-07-09 2001-08-29 Europ Economic Community Biomedical titanium implants
SE520756C2 (sv) * 2001-12-21 2003-08-19 Nobel Biocare Ab Förfarande för att åstadkomma ytstruktur på implantat samt sådant implantat
SE523395C2 (sv) * 2001-12-21 2004-04-13 Nobel Biocare Ab Implantat och förfarande och system för tillhandahållande av sådant implantat
SE526667C2 (sv) * 2002-12-30 2005-10-25 Nobel Biocare Ab Anordning vid implantat och förfarande för framställning av implantatet
GB0304168D0 (en) * 2003-02-24 2003-03-26 Benoist Girard Sas Surface treatment of metal
US8651863B2 (en) * 2003-04-01 2014-02-18 Robert Schroering Band of connective tissue grooves for use with a dental implant or a separate abutment for a dental implant
US8251700B2 (en) * 2003-05-16 2012-08-28 Biomet 3I, Llc Surface treatment process for implants made of titanium alloy
IL156033A0 (en) 2003-05-21 2004-03-28 Ophir Fromovich Ophir Fromovic Dental implant
US7067169B2 (en) * 2003-06-04 2006-06-27 Chemat Technology Inc. Coated implants and methods of coating
JP4635177B2 (ja) * 2003-09-02 2011-02-16 独立行政法人産業技術総合研究所 生体親和性インプラント材及びその製造方法
EP1529497B1 (de) * 2003-11-04 2009-10-28 Friadent GmbH Dentalimplantatelement
EP1529498B9 (de) * 2003-11-05 2014-09-10 Dentsply Implants Manufacturing GmbH Mehrteiliges nichtmetallisches Implantat
EP1853394A4 (de) * 2005-02-24 2009-09-30 Biomet 3I Llc Oberflächenbehandlungsverfahren für implantate aus titan oder titanlegierungen
US7850452B2 (en) 2005-04-27 2010-12-14 Biomet 3I, Llc Pre-stressed implant component and assembly
KR101369388B1 (ko) * 2005-11-14 2014-03-06 바이오메트 쓰리아이 엘엘씨 임플란트 표면상에 이산 나노입자의 증착방법
US9327056B2 (en) * 2006-02-14 2016-05-03 Washington State University Bone replacement materials
WO2007124511A2 (en) 2006-04-25 2007-11-01 Washington State University Resorbable ceramics with controlled strength loss rates
US8916198B2 (en) 2006-04-25 2014-12-23 Washington State University Mesoporous calcium silicate compositions and methods for synthesis of mesoporous calcium silicate for controlled release of bioactive agents
DE102006021968B4 (de) * 2006-05-04 2013-08-22 Eberhard-Karls-Universität Tübingen Enossales Implantat mit Anatasbeschichtung und Verfahren zur Herstellung
SE531318C2 (sv) * 2007-02-22 2009-02-24 Tigran Technologies Ab Publ Injicerbar suspension innefattande titan-,titanlegerings- eller titanoxidpartiklar av mikrostruktur
US8038442B2 (en) * 2007-04-23 2011-10-18 Nobel Biocare Services Ag Dental implant and dental component connection
US7806693B2 (en) * 2007-04-23 2010-10-05 Nobel Biocare Services Ag Dental implant
WO2009015103A1 (en) 2007-07-20 2009-01-29 Cochlear Americas Coupling apparatus for a bone anchored hearing device
ES2545781T3 (es) * 2008-01-28 2015-09-15 Biomet 3I, Llc Implante superficial con mayor hidrofilia
US8632843B2 (en) * 2008-11-24 2014-01-21 Promimic Ab Methods and systems of controlled coating of nanoparticles onto micro-rough implant surfaces and associated implants
US8784864B2 (en) * 2009-01-30 2014-07-22 Chubu University Educational Foundation Bone repair material and method for producing the same
US8696759B2 (en) 2009-04-15 2014-04-15 DePuy Synthes Products, LLC Methods and devices for implants with calcium phosphate
US8303830B2 (en) * 2009-04-15 2012-11-06 Depuy Products, Inc. Micro and NANO scale surface textured titanium-containing articles and methods of producing same
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US8475536B2 (en) 2010-01-29 2013-07-02 DePuy Synthes Products, LLC Methods and devices for implants with improved cement adhesion
US8641418B2 (en) 2010-03-29 2014-02-04 Biomet 3I, Llc Titanium nano-scale etching on an implant surface
WO2013065476A1 (ja) * 2011-11-04 2013-05-10 国立大学法人京都大学 表面に細孔を有する材料及びその製造方法
EP2606849A1 (de) 2011-12-22 2013-06-26 Dentsply IH AB Verfahren zum Strahlen von metallischen Implantaten mit Titanoxid
US9131995B2 (en) 2012-03-20 2015-09-15 Biomet 3I, Llc Surface treatment for an implant surface
SE536899C2 (sv) * 2012-12-27 2014-10-21 Tigran Technologies Ab Publ Dental implantatenhet
US11240613B2 (en) 2014-01-30 2022-02-01 Cochlear Limited Bone conduction implant
BR102014031426B1 (pt) 2014-12-15 2018-07-24 Jjgc Ind E Comercio De Materiais Dentarios S/A implante
CL2015001657S1 (es) 2014-12-15 2016-09-02 Jjgc Indústria E Comércio De Materiais Dentários S A Configuracion aplicada a implante oseo.
EP3034033A1 (de) * 2014-12-16 2016-06-22 Nobel Biocare Services AG Zahnimplantat
TWI548391B (zh) 2015-12-01 2016-09-11 財團法人工業技術研究院 骨骼植入物及其製造方法
BR102016010184B1 (pt) 2016-05-05 2020-10-27 Jjgc Indústria E Comércio De Materiais Dentários S.A. conjunto protético e processo para produção do mesmo
WO2021030882A1 (pt) * 2019-08-16 2021-02-25 Dos Santos Pavei Bruno Aperfeiçoamento introduzido em implante dentário
EP4279276A1 (de) 2022-05-17 2023-11-22 Dentsply Implants Manufacturing GmbH Zahnimplantate

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011018677A1 (de) * 2011-04-21 2012-10-25 Zl Microdent-Attachment Gmbh & Co. Kg Implantat und Verfahren zur Herstellung einer Implantatoberfläche
DE102011018677B4 (de) * 2011-04-21 2014-11-20 Zl Microdent-Attachment Gmbh & Co. Kg Implantat mit einer heterogen strukturierten Implantatoberfläche und Verfahren zur Herstellung

Also Published As

Publication number Publication date
US5667385A (en) 1997-09-16
FI931587A (fi) 1993-04-07
US5484286A (en) 1996-01-16
DE69128541D1 (de) 1998-02-05
AU647192B2 (en) 1994-03-17
FI105158B (fi) 2000-06-30
DK0552261T3 (da) 1998-04-06
EP0552261B1 (de) 1997-12-29
ATE161407T1 (de) 1998-01-15
NO319241B1 (no) 2005-07-04
CA2093517C (en) 2004-02-03
GR3026391T3 (en) 1998-06-30
JPH06502555A (ja) 1994-03-24
NO931321D0 (no) 1993-04-06
CA2093517A1 (en) 1992-04-09
SE9003206D0 (sv) 1990-10-08
AU8663691A (en) 1992-04-28
WO1992005745A1 (en) 1992-04-16
JP3053214B2 (ja) 2000-06-19
ES2111576T3 (es) 1998-03-16
SE468153B (sv) 1992-11-16
FI931587A0 (fi) 1993-04-07
NO931321L (no) 1993-04-06
SE9003206L (sv) 1992-04-09
EP0552261A1 (de) 1993-07-28

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