DK0964707T3 - Fremgangsmåde til fremstilling af syntetiske knogleerstatninger med en styret porøsitet - Google Patents

Fremgangsmåde til fremstilling af syntetiske knogleerstatninger med en styret porøsitet

Info

Publication number
DK0964707T3
DK0964707T3 DK98906978T DK98906978T DK0964707T3 DK 0964707 T3 DK0964707 T3 DK 0964707T3 DK 98906978 T DK98906978 T DK 98906978T DK 98906978 T DK98906978 T DK 98906978T DK 0964707 T3 DK0964707 T3 DK 0964707T3
Authority
DK
Denmark
Prior art keywords
synthetic bone
controlled porosity
preparing synthetic
bone replacements
controlled
Prior art date
Application number
DK98906978T
Other languages
Danish (da)
English (en)
Inventor
Olivier Richart
Stephan Szarzynski
Original Assignee
Sdgi Holdings Inc
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 Sdgi Holdings Inc filed Critical Sdgi Holdings Inc
Application granted granted Critical
Publication of DK0964707T3 publication Critical patent/DK0964707T3/da

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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
    • A61F2/28—Bones
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    • 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
    • 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
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    • 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
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Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Ceramic Engineering (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Inorganic Chemistry (AREA)
  • Cardiology (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
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  • Orthopedic Medicine & Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
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  • Materials For Medical Uses (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DK98906978T 1997-02-05 1998-02-05 Fremgangsmåde til fremstilling af syntetiske knogleerstatninger med en styret porøsitet DK0964707T3 (da)

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FR9701309A FR2758988B1 (fr) 1997-02-05 1997-02-05 Procede d'elaboration de substituts osseux synthetiques d'architecture poreuse parfaitement maitrisee
PCT/FR1998/000213 WO1998034654A1 (fr) 1997-02-05 1998-02-05 Procede d'elaboration de substituts osseux synthetiques de porosite controlee

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Publication number Publication date
DE69801902D1 (de) 2001-11-08
FR2758988B1 (fr) 2000-01-21
JP4222633B2 (ja) 2009-02-12
ES2161517T3 (es) 2001-12-01
EP0964707A1 (fr) 1999-12-22
JP2001510375A (ja) 2001-07-31
AU6298398A (en) 1998-08-26
EP0964707B1 (fr) 2001-10-04
DE69801902T2 (de) 2002-04-25
ATE206313T1 (de) 2001-10-15
US6316091B1 (en) 2001-11-13
FR2758988A1 (fr) 1998-08-07
WO1998034654A1 (fr) 1998-08-13

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