DE3676741D1 - Verfahren zur herstellung endossaler implantate. - Google Patents

Verfahren zur herstellung endossaler implantate.

Info

Publication number
DE3676741D1
DE3676741D1 DE8686303797T DE3676741T DE3676741D1 DE 3676741 D1 DE3676741 D1 DE 3676741D1 DE 8686303797 T DE8686303797 T DE 8686303797T DE 3676741 T DE3676741 T DE 3676741T DE 3676741 D1 DE3676741 D1 DE 3676741D1
Authority
DE
Germany
Prior art keywords
endossal
implants
producing
producing endossal
endossal implants
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
DE8686303797T
Other languages
English (en)
Inventor
Kazuhiko Nakano
Keiichirou Watanabe
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE3676741D1 publication Critical patent/DE3676741D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61C8/0012—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 material or composition, e.g. ceramics, surface layer, metal alloy
    • 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
    • A61F2/28—Bones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/50—Preparations specially adapted for dental root treatment
    • A61K6/58—Preparations specially adapted for dental root treatment specially adapted for dental implants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/831—Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/838—Phosphorus compounds, e.g. apatite
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/84—Preparations for artificial teeth, for filling teeth or for capping teeth comprising metals or alloys
    • A61K6/844—Noble metals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/849—Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
    • A61K6/878—Zirconium oxide
    • 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
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
    • C23C4/11—Oxides
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • 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
    • A61C8/0012—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 material or composition, e.g. ceramics, surface layer, metal alloy
    • A61C8/0013—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 material or composition, e.g. ceramics, surface layer, metal alloy with a surface layer, coating
    • 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
    • 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
    • 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
    • Y10S623/92—Method or apparatus for preparing or treating prosthetic
DE8686303797T 1985-05-20 1986-05-19 Verfahren zur herstellung endossaler implantate. Expired - Lifetime DE3676741D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10803085 1985-05-20

Publications (1)

Publication Number Publication Date
DE3676741D1 true DE3676741D1 (de) 1991-02-14

Family

ID=14474176

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686303797T Expired - Lifetime DE3676741D1 (de) 1985-05-20 1986-05-19 Verfahren zur herstellung endossaler implantate.

Country Status (4)

Country Link
US (1) US4687675A (de)
EP (1) EP0202908B1 (de)
JP (1) JPH0657224B2 (de)
DE (1) DE3676741D1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654314A (en) * 1983-07-09 1987-03-31 Sumitomo Cement Co., Ltd. Porous ceramic material and processes for preparing same
DE3711426A1 (de) * 1987-04-04 1988-10-13 Mtu Muenchen Gmbh Implantat mit bioaktivem ueberzug
JPS6486975A (en) * 1987-09-29 1989-03-31 Permelec Electrode Ltd Preparation of calcium phosphate compound coated composite material
JPH01136655A (ja) * 1987-11-24 1989-05-29 Asahi Optical Co Ltd 人工椎間板
JPH0251481A (ja) * 1988-02-01 1990-02-21 Asahi Optical Co Ltd 多孔質アパタイト焼結体の製法
BE1001511A4 (nl) * 1988-03-15 1989-11-14 Vermeire Dirk Victor Heupprothese.
DE3831657A1 (de) * 1988-09-17 1990-03-22 Boehringer Ingelheim Kg Vorrichtung zur osteosynthese und verfahren zu ihrer herstellung
DE3841705C2 (de) * 1988-12-10 1995-08-24 Imz Fertigung Vertrieb Enossales Implantat
DE3844155C2 (de) * 1988-12-23 1994-01-27 Johnson & Johnson Professional Endoprothese und Verfahren zu ihrer Herstellung
DE58906046D1 (de) * 1989-07-22 1993-12-02 Osborn Johannes Friedrich Prof Osteotropes Implantatmaterial.
US5073410A (en) * 1989-10-16 1991-12-17 Eastman Kodak Company Thin films of metal phosphates and the method of their formation
US5039546A (en) * 1990-02-05 1991-08-13 Harvey Chung Fluoride treatment of hydroxyapatite coated metal implants
US5702483A (en) * 1994-10-06 1997-12-30 Kwong; Louis M. Debris isolating prosthetic hip joint
US6652765B1 (en) 1994-11-30 2003-11-25 Implant Innovations, Inc. Implant surface preparation
US5863201A (en) * 1994-11-30 1999-01-26 Implant Innovations, Inc. Infection-blocking dental implant
ATE274861T1 (de) * 1994-11-30 2004-09-15 Implant Innovations Inc Preparierung einer implantatoberfläche
US5702449A (en) * 1995-06-07 1997-12-30 Danek Medical, Inc. Reinforced porous spinal implants
US6039762A (en) * 1995-06-07 2000-03-21 Sdgi Holdings, Inc. Reinforced bone graft substitutes
US5730598A (en) * 1997-03-07 1998-03-24 Sulzer Calcitek Inc. Prosthetic implants coated with hydroxylapatite and process for treating prosthetic implants plasma-sprayed with hydroxylapatite
US6033438A (en) 1997-06-03 2000-03-07 Sdgi Holdings, Inc. Open intervertebral spacer
JP3896437B2 (ja) * 1997-12-08 2007-03-22 独立行政法人産業技術総合研究所 リン酸カルシウム系皮膜の製造方法
US6174311B1 (en) * 1998-10-28 2001-01-16 Sdgi Holdings, Inc. Interbody fusion grafts and instrumentation
US6544589B2 (en) * 2001-08-20 2003-04-08 Northrop Grumman Corporation Method of controlling drying stresses by restricting shrinkage of ceramic coating
US8251700B2 (en) 2003-05-16 2012-08-28 Biomet 3I, Llc Surface treatment process for implants made of titanium alloy
JP4888930B2 (ja) * 2004-07-13 2012-02-29 Ｈｏｙａ株式会社 リン酸カルシウム系骨補填材の製造方法
JP2006075500A (ja) * 2004-09-13 2006-03-23 Pentax Corp 生体活性材料及びその製造方法
US8043377B2 (en) 2006-09-02 2011-10-25 Osprey Biomedical, Inc. Implantable intervertebral fusion device
US20100145451A1 (en) 2008-12-04 2010-06-10 Derek Dee Joint support and subchondral support system
US10610364B2 (en) 2008-12-04 2020-04-07 Subchondral Solutions, Inc. Method for ameliorating joint conditions and diseases and preventing bone hypertrophy
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.
EP3838195A1 (de) 2015-11-25 2021-06-23 Subchondral Solutions, Inc. Verfahren, systeme und vorrichtungen zur reparatur von leiden anatomischer gelenke
CN106745364B (zh) * 2016-11-30 2018-02-09 江苏永冠给排水设备有限公司 一种基于种植法除氟水处理的种植型羟基磷灰石滤粒及其制备方法
CN108187138B (zh) * 2018-02-14 2020-08-28 山东建筑大学 一种镁合金/诱导生长膜复合生物材料
CN108785750B (zh) * 2018-06-01 2021-06-25 北京工业大学 一种羟基磷灰石梯度结构涂层及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5839533B2 (ja) * 1975-12-30 1983-08-30 住友化学工業株式会社 インプラントノセイゾウホウホウ
SE416443B (sv) * 1975-12-30 1981-01-05 Sumitomo Chemical Co Implantat for ben, leder eller tandrotter
JPS5946911B2 (ja) * 1976-12-16 1984-11-15 住友化学工業株式会社 インプラント

Also Published As

Publication number Publication date
EP0202908A2 (de) 1986-11-26
EP0202908A3 (en) 1988-01-07
JPH0657224B2 (ja) 1994-08-03
JPS6257548A (ja) 1987-03-13
EP0202908B1 (de) 1991-01-09
US4687675A (en) 1987-08-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SUMITOMO CHEMICAL CO. LTD., TOKIO/TOKYO, JP