DE3375298D1 - Sintered apatite bodies and composites thereof - Google Patents

Sintered apatite bodies and composites thereof

Info

Publication number
DE3375298D1
DE3375298D1 DE8383109582T DE3375298T DE3375298D1 DE 3375298 D1 DE3375298 D1 DE 3375298D1 DE 8383109582 T DE8383109582 T DE 8383109582T DE 3375298 T DE3375298 T DE 3375298T DE 3375298 D1 DE3375298 D1 DE 3375298D1
Authority
DE
Germany
Prior art keywords
apatite
composite
sintered
sintered apatite
fiber material
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
Application number
DE8383109582T
Other languages
English (en)
Inventor
Seiichi Hatahira
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.)
Inax Corp
Original Assignee
Inax Corp
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 Inax Corp filed Critical Inax Corp
Application granted granted Critical
Publication of DE3375298D1 publication Critical patent/DE3375298D1/de
Expired legal-status Critical Current

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
    • 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
    • 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
    • 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)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Polymers & Plastics (AREA)
  • Composite Materials (AREA)
  • Materials For Medical Uses (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Woven Fabrics (AREA)
  • Nonwoven Fabrics (AREA)
DE8383109582T 1982-09-25 1983-09-26 Sintered apatite bodies and composites thereof Expired DE3375298D1 (en)

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
DE3375298D1 true DE3375298D1 (en) 1988-02-18

Family

ID=27322785

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383109582T Expired DE3375298D1 (en) 1982-09-25 1983-09-26 Sintered apatite bodies and composites thereof

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)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
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US5039408A (en) * 1986-07-05 1991-08-13 Asahi Kogaku Kogyo K.K. 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
US5441635A (en) * 1986-07-05 1995-08-15 Asahi Kogaku Kogyo Kabushiki Kaisha Packing material for liquid chromatography
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
WO1993013030A1 (en) * 1988-01-30 1993-07-08 Ryo Enomoto Fiber-reinforced calcium phosphate compound ceramics and process for their production
US5047031A (en) * 1988-04-20 1991-09-10 Norian Corporation In situ calcium phosphate minerals method
US5082808A (en) * 1988-07-04 1992-01-21 Tdk Corporation Ceramic material and method for making
US5032552A (en) * 1988-07-04 1991-07-16 Tdk Corporation Biomedical material
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
DE69634384T2 (de) * 1995-09-01 2006-01-12 Millenium Biologix Inc., Kingston Zur unterstützung der knochenzellenaktivität besonders geeignete stabilisierte zusammensetzung aus kalziumphosphatphasen
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
ATE254441T1 (de) * 1996-09-30 2003-12-15 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
NZ505765A (en) * 1998-01-29 2003-09-26 Millenium Biologix Inc Biomaterial compound, used in the natural bone remodelling process, comprising calcium, oxygen and phosphorous wherein at least one element is substituted
JP3400740B2 (ja) * 1999-04-13 2003-04-28 東芝セラミックス株式会社 リン酸カルシウム系多孔質焼結体およびその製造方法
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
WO2003055418A1 (en) * 2001-12-21 2003-07-10 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
US20050287085A1 (en) * 2002-09-06 2005-12-29 Dentsply International Inc. Composition for improving the physico-chemical properties of apatite-based materials, uses thereof and method using same
US7494950B2 (en) 2003-09-05 2009-02-24 Synthes (U.S.A.) Bone cement compositions having fiber-reinforcement and/or increased flowability
BRPI0414843A (pt) * 2003-09-30 2006-11-21 John Arthur Disegi revestimentos de ácido hialurÈnico antimicrobiais para implantes ortopédicos
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
CA2776169A1 (en) * 2009-10-07 2011-04-14 Bio2 Technologies, Inc. Devices and methods for tissue engineering
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

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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

Also Published As

Publication number Publication date
EP0104640A3 (en) 1985-05-02
US4503157A (en) 1985-03-05
EP0104640A2 (de) 1984-04-04
KR840006435A (ko) 1984-11-30
KR910001364B1 (ko) 1991-03-04
GB2130187B (en) 1987-01-07
GB2130187A (en) 1984-05-31
ATE31914T1 (de) 1988-01-15
EP0104640B1 (de) 1988-01-13
GB8325517D0 (en) 1983-10-26

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Legal Events

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8380 Miscellaneous part iii

Free format text: DER PATENTINHABER LAUTET RICHTIG: INAX CORP., TOKONAME AICHI, JP

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee