ATE31914T1 - Gesinterter apatitkoerper und verbundmaterialien davon. - Google Patents

Gesinterter apatitkoerper und verbundmaterialien davon.

Info

Publication number
ATE31914T1
ATE31914T1 AT83109582T AT83109582T ATE31914T1 AT E31914 T1 ATE31914 T1 AT E31914T1 AT 83109582 T AT83109582 T AT 83109582T AT 83109582 T AT83109582 T AT 83109582T AT E31914 T1 ATE31914 T1 AT E31914T1
Authority
AT
Austria
Prior art keywords
apatite
composite
sintered
sintered apatite
fiber material
Prior art date
Application number
AT83109582T
Other languages
English (en)
Inventor
Seiichi Hatahira
Original Assignee
Ina Seito Kk
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 JP57167013A external-priority patent/JPS5957970A/ja
Priority claimed from JP57191347A external-priority patent/JPS5957971A/ja
Application filed by Ina Seito Kk filed Critical Ina Seito Kk
Application granted granted Critical
Publication of ATE31914T1 publication Critical patent/ATE31914T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/447—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on phosphates, e.g. hydroxyapatite
    • 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
    • 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
    • A61L27/12—Phosphorus-containing materials, e.g. 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/42—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having an inorganic matrix
    • A61L27/425—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having an inorganic matrix of phosphorus containing material, e.g. apatite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • 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
    • A61F2310/00179—Ceramics or ceramic-like structures
    • A61F2310/00293—Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/902—High modulus filament or fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Transplantation (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Structural Engineering (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Cardiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Composite Materials (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Woven Fabrics (AREA)
  • Nonwoven Fabrics (AREA)
AT83109582T 1982-09-25 1983-09-26 Gesinterter apatitkoerper und verbundmaterialien davon. ATE31914T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP57167013A JPS5957970A (ja) 1982-09-25 1982-09-25 炭素繊維−アパタイト系焼成複合体
JP57191347A JPS5957971A (ja) 1982-10-30 1982-10-30 鉱物系繊維−アパタイト系焼成複合体
US06/489,520 US4503157A (en) 1982-09-25 1983-04-28 Sintered apatite bodies and composites thereof

Publications (1)

Publication Number Publication Date
ATE31914T1 true ATE31914T1 (de) 1988-01-15

Family

ID=27322785

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83109582T ATE31914T1 (de) 1982-09-25 1983-09-26 Gesinterter apatitkoerper und verbundmaterialien davon.

Country Status (6)

Country Link
US (1) US4503157A (de)
EP (1) EP0104640B1 (de)
KR (1) KR910001364B1 (de)
AT (1) ATE31914T1 (de)
DE (1) DE3375298D1 (de)
GB (1) GB2130187B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10018394B4 (de) * 1999-04-13 2009-11-19 Covalent Materials Corp. Poröser Kalziumphosphat-Sinterkörper und dessen Herstellung

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5039408A (en) * 1986-07-05 1991-08-13 Asahi Kogaku Kogyo K.K. Packing material for liquid chromatography
US5441635A (en) * 1986-07-05 1995-08-15 Asahi Kogaku Kogyo Kabushiki Kaisha Packing material for liquid chromatography
US6306297B1 (en) 1968-07-08 2001-10-23 Asahi Kogaku Kogyo Kabushiki Kaisha Packing material for liquid chromatography and process for producing the same
JPS6014860A (ja) * 1983-07-06 1985-01-25 三菱鉱業セメント株式会社 無機質インプラント材
US4654314A (en) * 1983-07-09 1987-03-31 Sumitomo Cement Co., Ltd. Porous ceramic material and processes for preparing same
JPS6069007A (ja) * 1983-09-26 1985-04-19 Kyocera Corp 人工歯冠及びその製造法
DE3433210C1 (de) * 1984-09-10 1986-06-05 Hans Dr.med. Dr.med.dent. 8000 München Scheicher Mittel zur Fuellung von Knochen- und Zahndefekten,zum Knochenaufbau,fuer Knochenkontaktschichten und fuer Knochen- und Zahnwurzelersatz und Verwendung von Carbonatapatit fuer diesen Zweck
US4659617A (en) * 1984-09-11 1987-04-21 Toa Nenryo Kogyo Kabushiki Kaisha Fibrous apatite and method for producing the same
US4629464A (en) * 1984-09-25 1986-12-16 Tdk Corporation Porous hydroxyapatite material for artificial bone substitute
US4674898A (en) * 1984-11-05 1987-06-23 The Fern Group, Inc. Printwheel
DE3447583A1 (de) * 1984-12-28 1986-07-10 Battelle-Institut E.V., 6000 Frankfurt Verfahren zur herstellung implantierbarer knochenersatzwerkstoffe
JPS61235752A (ja) * 1985-04-11 1986-10-21 Asahi Optical Co Ltd 細胞分離材、分離器および分離方法
US4772573A (en) * 1986-01-10 1988-09-20 Agency Of Industrial Science And Technology High-strength sintered article of calcium phosphate compound, raw material for production of said sintered article, and method for production of said sintered article
JPS62202884A (ja) * 1986-02-28 1987-09-07 工業技術院長 生体代替セラミツク材料
JPS62221358A (ja) * 1986-03-20 1987-09-29 東燃株式会社 骨欠損部及び空隙部充填材
US4839215A (en) * 1986-06-09 1989-06-13 Ceramed Corporation Biocompatible particles and cloth-like article made therefrom
JPS62295666A (ja) * 1986-06-16 1987-12-23 呉羽化学工業株式会社 連続二次元多孔型インプラント材及びその製造法
USRE35340E (en) * 1986-07-05 1996-10-01 Asahi Kogaku Kogyo K.K. Packing material for liquid chromatography
US4746632A (en) * 1986-09-08 1988-05-24 Corning Glass Works Inorganic crystalline fibers
US4737411A (en) * 1986-11-25 1988-04-12 University Of Dayton Controlled pore size ceramics particularly for orthopaedic and dental applications
US4861733A (en) * 1987-02-13 1989-08-29 Interpore International Calcium phosphate bone substitute materials
US4793809A (en) * 1987-05-21 1988-12-27 Myron International, Inc. Fiber filled dental porcelain
US4897370A (en) * 1987-06-30 1990-01-30 Lion Corporation Process for preparing ceramics composite sintered bodies
NL8702058A (nl) * 1987-09-02 1989-04-03 Philips Nv Werkwijze voor het vervaardigen van een met metaaldeeltjes gevuld keramisch lichaam.
US5171440A (en) * 1987-09-17 1992-12-15 Asahi Kogaku Kogyo K.K. Column for liquid chromatography
US5204319A (en) * 1988-01-30 1993-04-20 Ibiden Co., Ltd. Fiber reinforced ceramics of calcium phosphate series compounds
US5091344A (en) * 1988-01-30 1992-02-25 Ibiden Corporation Fiber reinforced ceramics of calcium phosphate series compounds and method of producing the same
US5047031A (en) * 1988-04-20 1991-09-10 Norian Corporation In situ calcium phosphate minerals method
US5032552A (en) * 1988-07-04 1991-07-16 Tdk Corporation Biomedical material
US5082808A (en) * 1988-07-04 1992-01-21 Tdk Corporation Ceramic material and method for making
JPH0231749A (ja) * 1988-07-20 1990-02-01 Mitsubishi Mining & Cement Co Ltd 骨欠損部及び骨粗鬆部充てん材
US4952530A (en) * 1988-12-01 1990-08-28 Erico International Corporation Dental composite material and process
US5034059A (en) * 1989-02-17 1991-07-23 Norian Corporation Composition comprising octacalcium phosphate crystals and polypeptide
DE3914999C1 (de) * 1989-05-08 1990-09-13 Battelle-Institut Ev, 6000 Frankfurt, De
EP0411208A1 (de) * 1989-07-04 1991-02-06 TDK Corporation Keramisches Material und Verfahren zu seiner Herstellung
US5258044A (en) * 1992-01-30 1993-11-02 Etex Corporation Electrophoretic deposition of calcium phosphate material on implants
US5143752A (en) * 1992-01-30 1992-09-01 Bestex Kabushiki-Kaisha Filtering material of apatite and glucan used for surgical masks and method of making it
DE4212970A1 (de) * 1992-04-18 1993-10-21 Heidenhain Gmbh Dr Johannes Längenmeßeinrichtung
WO1994023944A1 (en) * 1993-04-09 1994-10-27 Dentalyt, Inc. Fluorapatite thermally engineered dental restoratives
GB9310321D0 (en) * 1993-05-19 1993-06-30 Queen Mary & Westfield College Method for the preparation of carbonated hydroxyapatite compositions
US7001371B1 (en) * 1993-07-02 2006-02-21 Med Usa Porous drug delivery system
JP2775386B2 (ja) * 1993-10-04 1998-07-16 科学技術庁無機材質研究所長 アパタイト・有機物複合体とその製造法
US5629186A (en) * 1994-04-28 1997-05-13 Lockheed Martin Corporation Porous matrix and method of its production
US5652056A (en) * 1995-08-25 1997-07-29 Pepin; John N. Hydroxyapatite filament
US6846493B2 (en) * 1995-09-01 2005-01-25 Millenium Biologix Inc. Synthetic biomaterial compound of calcium phosphate phases particularly adapted for supporting bone cell activity
ES2236746T3 (es) 1995-09-01 2005-07-16 Millenium Biologix Inc. Composicion artificial estabilizada de fases de fosfato de calcio particularmente adaptada como soporte de la actividad de celulas oseas.
EP0832636B1 (de) * 1996-09-30 2003-11-19 DeguDent GmbH Polymerisierbarer Dentalwerkstoff und Verwendung von Apatit-Füllstoffen im Dentalwerkstoff
US6013591A (en) 1997-01-16 2000-01-11 Massachusetts Institute Of Technology Nanocrystalline apatites and composites, prostheses incorporating them, and method for their production
US6919070B1 (en) * 1997-10-17 2005-07-19 Zakrytoe Aktsionernoe Obschestvo “OSTIM” Stomatic composition
ES2274563T3 (es) * 1998-01-29 2007-05-16 Millenium Biologix Inc. Un compuesto de biomaterial sintetico.
DE19930335A1 (de) * 1999-07-02 2001-01-18 Henkel Kgaa Kompositmaterialien aus Calciumverbindungen und Proteinkomponenten
AU2001231264A1 (en) 2000-01-31 2001-08-07 Advanced Research And Technology Institute, Inc. Composite biomaterial including anisometric calcium phosphate reinforcement particles and related methods
US7045105B2 (en) * 2001-12-21 2006-05-16 Lagow Richard J Calcium phosphate bone replacement materials and methods of use thereof
KR100492270B1 (ko) * 2002-06-27 2005-05-30 재단법인서울대학교산학협력재단 생체 이식용 세라믹 복합체 및 그 제조방법
FR2844199B1 (fr) * 2002-09-06 2008-08-22 Sanofi Synthelabo Composition pour ameliorer les caracteristiques physico- chimiques de materiaux a base d'apatite, son utilisation et procede pour sa mise en oeuvre
AR041149A1 (es) * 2002-09-06 2005-05-04 Sanofi Aventis Composicion para mejorar las caracteriasticas fisico-quimicas de materiales a base de apatita, sus utilizaciones y procedimiento para su realizacion
AU2004273794A1 (en) * 2003-09-05 2005-03-31 Norian Corporation Bone cement compositions having fiber-reinforcement and/or increased flowability
CA2540714A1 (en) * 2003-09-30 2005-04-14 Synthes (Usa) Antimicrobial hyaluronic acid coatings for orthopedic implants
DE102004049140B4 (de) * 2004-10-07 2011-05-05 Leonora Ivanusch Werkstück und Verfahren zur Herstellung eines chirurgischen Implantats oder eines künstlichen Zahnmaterials
DE102006009793A1 (de) * 2005-10-31 2007-09-06 Sus Tech Gmbh & Co. Kg Verwendung von schwer wasserlöslichen Calciumsalzen und/oder deren Kompositen
DE102006009799A1 (de) * 2006-03-01 2007-09-06 Henkel Kgaa Vorwiegend plättchenförmige schwer wasserlösliche Calciumsalze und/oder deren Kompositmaterialien, umfassend diese
JP2013507184A (ja) * 2009-10-07 2013-03-04 バイオ２ テクノロジーズ，インク． 生体組織エンジニアリングのためのデバイスおよび方法
US8468673B2 (en) 2010-09-10 2013-06-25 Bio2 Technologies, Inc. Method of fabricating a porous orthopedic implant
CN111592362B (zh) * 2019-02-21 2022-08-02 泽塔纳米科技（苏州）有限公司 一种si3n4增强羟基磷灰石复合纳米陶瓷材料及其制备方法
CN114496584B (zh) * 2022-02-24 2022-11-18 武汉大学 一种基于牙齿的导电材料及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB292997A (en) * 1927-06-29 1929-03-14 Gen Electric Co Ltd Improvements in the manufacture of solid bodies of high density
US3929971A (en) * 1973-03-30 1975-12-30 Research Corp Porous biomaterials and method of making same
GB1487181A (en) * 1974-10-30 1977-09-28 Colgate Palmolive Co Sintered ceramics
JPS5264199A (en) * 1975-11-21 1977-05-27 Tokyo Ika Shika Daigakuchiyou Artificial bone and dental root with sintered apatite and method of producing same
SE414399B (sv) * 1976-03-16 1980-07-28 Hans Scheicher Keramiskt material for anvendning inom medicinen, i synnerhet for framstellning av implantat, fremst odontologiska implantat samt sett for framstellning av materialet
US4149894A (en) * 1976-06-02 1979-04-17 Asahi Kogaku Kogyo Kabushiki Kaisha Process for producing an apatite powder having improved sinterability
JPS59219B2 (ja) * 1976-06-07 1984-01-05 旭光学工業株式会社 人工歯、人工骨及びその製造方法
JPS53144194A (en) * 1977-05-20 1978-12-15 Kureha Chemical Ind Co Ltd Compound implanted material and making method thereof
DE2759214A1 (de) * 1977-12-31 1979-07-05 Scheicher Hans Verfahren zur herstellung von implantaten
JPS5645814A (en) * 1979-09-25 1981-04-25 Kureha Chem Ind Co Ltd Hydroxyapatite, its ceramic material and its manufacture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10018394B4 (de) * 1999-04-13 2009-11-19 Covalent Materials Corp. Poröser Kalziumphosphat-Sinterkörper und dessen Herstellung

Also Published As

Publication number Publication date
GB2130187A (en) 1984-05-31
EP0104640A3 (en) 1985-05-02
KR910001364B1 (ko) 1991-03-04
GB2130187B (en) 1987-01-07
KR840006435A (ko) 1984-11-30
DE3375298D1 (en) 1988-02-18
EP0104640B1 (de) 1988-01-13
EP0104640A2 (de) 1984-04-04
US4503157A (en) 1985-03-05
GB8325517D0 (en) 1983-10-26

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Legal Events

Date Code Title Description
EEFA Change of the company name
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee