ES8706581A1 - Un metodo para preparar un dispositivo biomedico conformado - Google Patents

Un metodo para preparar un dispositivo biomedico conformado

Info

Publication number
ES8706581A1
ES8706581A1 ES546635A ES546635A ES8706581A1 ES 8706581 A1 ES8706581 A1 ES 8706581A1 ES 546635 A ES546635 A ES 546635A ES 546635 A ES546635 A ES 546635A ES 8706581 A1 ES8706581 A1 ES 8706581A1
Authority
ES
Spain
Prior art keywords
biologically active
precursors
active glass
particles coated
glass
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
ES546635A
Other languages
English (en)
Other versions
ES546635A0 (es
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of ES8706581A1 publication Critical patent/ES8706581A1/es
Publication of ES546635A0 publication Critical patent/ES546635A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • 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
    • A61L27/10—Ceramics or glasses
    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/078—Glass compositions containing silica with 40% to 90% silica, by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/097—Glass compositions containing silica with 40% to 90% silica, by weight containing phosphorus, niobium or tantalum
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Dental Preparations (AREA)
  • Glass Compositions (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Materials For Medical Uses (AREA)
  • Glass Melting And Manufacturing (AREA)

Abstract

METODO PARA PREPARAR UN DISPOSITIVO BIOMEDICO CONFORMADO. CONSISTE EN: 1) RECUBRIR PARTICULAS DE SOPORTE INORGANICAS, CON UNA SOLUCION ACUOSA ACIDA DE PRECURSORES DE VIDRIO, BIOLOGICAMENTE ACTIVO, POR AGITACION Y POR MOLIENDA SUAVE; 2) SEPARAR TODA O PARTE DEL AGUA POR TECNICAS DE SECADO POR ATOMIZACION; 3) MOLDEAR LAS PARTICULAS CUBIERTAS PARA FORMAR EL DISPOSITIVO CONFORMADO; Y 4) CALENTAR EL DISPOSITIVO ENTRE 600 Y 1.500GC PARA CONVERTIR LOS PRECURSORES DE VIDRIO EN VIDRIO Y SINTERIZAR LAS PARTICULAS. TIENEN APLICACIONES EN LA IMPLANTACION DE PROTESIS EN PACIENTES, TAL COMO EN OJO, OIDOS Y EN EL SISTEMA NERVIOSO.
ES546635A 1983-10-27 1985-09-02 Un metodo para preparar un dispositivo biomedico conformado Expired ES8706581A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/546,152 US4608350A (en) 1983-10-27 1983-10-27 Precursor solutions for biologically active glass

Publications (2)

Publication Number Publication Date
ES8706581A1 true ES8706581A1 (es) 1987-07-01
ES546635A0 ES546635A0 (es) 1987-07-01

Family

ID=24179102

Family Applications (2)

Application Number Title Priority Date Filing Date
ES537047A Expired ES8605743A1 (es) 1983-10-27 1984-10-25 Una solucion acuosa acida de precursores de vidrio biologicamente activa
ES546635A Expired ES8706581A1 (es) 1983-10-27 1985-09-02 Un metodo para preparar un dispositivo biomedico conformado

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES537047A Expired ES8605743A1 (es) 1983-10-27 1984-10-25 Una solucion acuosa acida de precursores de vidrio biologicamente activa

Country Status (15)

Country Link
US (1) US4608350A (es)
EP (1) EP0145210A3 (es)
JP (1) JPS60137849A (es)
AU (1) AU574109B2 (es)
CA (1) CA1234163A (es)
DD (1) DD236304A5 (es)
DK (1) DK513884A (es)
ES (2) ES8605743A1 (es)
FI (1) FI844218L (es)
IL (1) IL73317A0 (es)
NO (1) NO844274L (es)
NZ (1) NZ210011A (es)
PT (1) PT79421B (es)
YU (1) YU183384A (es)
ZA (1) ZA848346B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3781352D1 (de) * 1986-09-24 1992-10-01 Lion Corp Verfahren zur herstellung eines gelvorlaeufers eines bioaktiven glases oder einer bioaktiven glaskeramik.
US4897370A (en) * 1987-06-30 1990-01-30 Lion Corporation Process for preparing ceramics composite sintered bodies
US5273941A (en) * 1988-01-30 1993-12-28 Ibiden Co., Ltd. Fiber reinforced silicon carbide ceramics and method of producing the same
US5091344A (en) * 1988-01-30 1992-02-25 Ibiden Corporation Fiber reinforced ceramics of calcium phosphate series compounds and method of producing the same
US5204319A (en) * 1988-01-30 1993-04-20 Ibiden Co., Ltd. Fiber reinforced ceramics of calcium phosphate series compounds
FR2646084B1 (fr) * 1989-04-20 1994-09-16 Fbfc International Sa Materiau bioreactif de remplissage de cavites osseuses
US5344456A (en) * 1989-06-06 1994-09-06 Tdk Corporation Materials for living hard tissue replacements
JP2858126B2 (ja) * 1989-06-30 1999-02-17 京セラ株式会社 生体インプラント材とその製法
DE69027061T2 (de) * 1989-06-30 1997-01-02 Tdk Corp Ersatzmaterial für lebende Hartgewebe, seine Herstellung und Herstellung eines Formkörpers
DD290802A5 (de) * 1989-12-04 1991-06-13 Friedrich-Schiller-Universitaet,De Orbitaprothese
JPH06116114A (ja) * 1992-10-09 1994-04-26 Nikon Corp 骨充填材
AU683050B2 (en) * 1993-06-24 1997-10-30 Dentsply Gmbh Dental prosthesis
US5658332A (en) * 1994-06-30 1997-08-19 Orthovita, Inc. Bioactive granules for bone tissue formation
US5676745A (en) * 1995-06-07 1997-10-14 The United States Of America, As Represented By The Secretary Of Commerce Pre-ceramic polymers in fabrication of ceramic composites
WO1997039990A1 (en) * 1996-04-24 1997-10-30 Owens Corning Glass compositions having high ki values and fibers therefrom
US6034014A (en) * 1997-08-04 2000-03-07 Owens Corning Fiberglas Technology, Inc. Glass fiber composition
US6228386B1 (en) 1999-04-23 2001-05-08 Unicare Biomedical, Inc. Compositions and methods to repair osseous defects
US6482427B2 (en) 1999-04-23 2002-11-19 Unicare Biomedical, Inc. Compositions and methods for repair of osseous defects and accelerated wound healing
ES2327026T3 (es) 1999-07-08 2009-10-23 Cap Biotechnology, Inc. Estructuras que contienen calcio y procedimientos de fabricacion y uso de las mismas.
US7005135B2 (en) * 2001-01-30 2006-02-28 Ethicon Inc. Glass scaffolds with controlled resorption rates and methods for making same
US9399086B2 (en) * 2009-07-24 2016-07-26 Warsaw Orthopedic, Inc Implantable medical devices

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA936676A (en) * 1968-07-02 1973-11-13 Courty Philippe Preparation of homogeneous oxides of mixed metallic elements
US4135935A (en) * 1973-09-17 1979-01-23 Ernst Leitz Wetzlar Gmbh Sintered composite material, a process of making same, and a method of using same
US4103002A (en) * 1977-02-08 1978-07-25 Board Of Regents, University Of Florida Bioglass coated A1203 ceramics
US4159358A (en) * 1977-05-19 1979-06-26 Board Of Regents, State Of Florida Method of bonding a bioglass to metal
US4220461A (en) * 1978-04-06 1980-09-02 Mrinmay Samanta Low temperature synthesis of vitreous bodies and their intermediates
US4171544A (en) * 1978-04-05 1979-10-23 Board Of Regents, For And On Behalf Of The University Of Florida Bonding of bone to materials presenting a high specific area, porous, silica-rich surface
JPS55113664A (en) * 1979-02-21 1980-09-02 Sumitomo Chemical Co Manufacture of inorganic molded body
JPS5949310B2 (ja) * 1979-08-04 1984-12-01 松下電工株式会社 ガラス質皮膜を有する製品の製法
FR2484246A1 (fr) * 1980-06-17 1981-12-18 Europ Propulsion Procede pour la realisation de revetements bioactifs sur des protheses osseuses, et protheses ainsi obtenues
US4431451A (en) * 1981-02-24 1984-02-14 American Dental Association Health Foundation Dental material

Also Published As

Publication number Publication date
FI844218A0 (fi) 1984-10-26
IL73317A0 (en) 1985-01-31
AU3470884A (en) 1985-05-02
ES537047A0 (es) 1986-04-01
ES546635A0 (es) 1987-07-01
PT79421B (en) 1986-11-13
JPS60137849A (ja) 1985-07-22
US4608350A (en) 1986-08-26
EP0145210A3 (en) 1986-04-30
DK513884A (da) 1985-04-28
DK513884D0 (da) 1984-10-26
FI844218L (fi) 1985-04-28
CA1234163A (en) 1988-03-15
YU183384A (en) 1987-06-30
NZ210011A (en) 1987-04-30
PT79421A (en) 1984-11-01
ZA848346B (en) 1986-06-25
DD236304A5 (de) 1986-06-04
EP0145210A2 (en) 1985-06-19
AU574109B2 (en) 1988-06-30
NO844274L (no) 1985-04-29
ES8605743A1 (es) 1986-04-01

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