ZA9711219B - Novel minerals and methods for their production and use. - Google Patents

Novel minerals and methods for their production and use.

Info

Publication number
ZA9711219B
ZA9711219B ZA9711219A ZA9711219A ZA9711219B ZA 9711219 B ZA9711219 B ZA 9711219B ZA 9711219 A ZA9711219 A ZA 9711219A ZA 9711219 A ZA9711219 A ZA 9711219A ZA 9711219 B ZA9711219 B ZA 9711219B
Authority
ZA
South Africa
Prior art keywords
oxoacid
anion
anions
precipitant
production
Prior art date
Application number
ZA9711219A
Other languages
English (en)
Inventor
Ronald S Sapieszko
Erik Erbe
Original Assignee
Orthovita 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 Orthovita Inc filed Critical Orthovita Inc
Publication of ZA9711219B publication Critical patent/ZA9711219B/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02Inorganic materials
    • A61L27/12Phosphorus-containing materials, e.g. apatite
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00Preparations for dentistry
    • A61K6/15Compositions characterised by their physical properties
    • A61K6/17Particle size
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00Preparations for dentistry
    • A61K6/60Preparations for dentistry comprising organic or organo-metallic additives
    • A61K6/69Medicaments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00Preparations for dentistry
    • A61K6/70Preparations for dentistry comprising inorganic additives
    • A61K6/71Fillers
    • A61K6/74Fillers comprising phosphorus-containing compounds
    • A61K6/75Apatite
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00Preparations for dentistry
    • A61K6/70Preparations for dentistry comprising inorganic additives
    • A61K6/71Fillers
    • A61K6/77Glass
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00Preparations for dentistry
    • A61K6/70Preparations for dentistry comprising inorganic additives
    • A61K6/78Pigments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00Preparations for dentistry
    • A61K6/80Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/831Preparations for artificial teeth, for filling teeth or for capping teeth comprising non-metallic elements or compounds thereof, e.g. carbon
    • A61K6/833Glass-ceramic composites
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00Preparations for dentistry
    • A61K6/80Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/849Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
    • A61K6/864Phosphate cements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L24/00Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/02Surgical adhesives or cements; Adhesives for colostomy devices containing inorganic materials
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/26Phosphates
    • C01B25/32Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/324Preparation from a reaction solution obtained by acidifying with an acid other than orthophosphoric acid
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/26Phosphates
    • C01B25/36Aluminium phosphates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/26Phosphates
    • C01B25/37Phosphates of heavy metals
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00Phosphorus; Compounds thereof
    • C01B25/16Oxyacids of phosphorus; Salts thereof
    • C01B25/26Phosphates
    • C01B25/37Phosphates of heavy metals
    • C01B25/375Phosphates of heavy metals of iron
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00179Ceramics or ceramic-like structures
    • A61F2310/00293Ceramics or ceramic-like structures containing a phosphorus-containing compound, e.g. apatite

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Dermatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Transplantation (AREA)
  • Surgery (AREA)
  • Materials For Medical Uses (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Saccharide Compounds (AREA)
ZA9711219A 1997-01-16 1997-12-12 Novel minerals and methods for their production and use. ZA9711219B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/784,439 US5939039A (en) 1997-01-16 1997-01-16 Methods for production of calcium phosphate

Publications (1)

Publication Number Publication Date
ZA9711219B true ZA9711219B (en) 1998-06-23

Family

ID=25132461

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9711219A ZA9711219B (en) 1997-01-16 1997-12-12 Novel minerals and methods for their production and use.

Country Status (14)

Country Link
US (3) US5939039A (fr)
EP (1) EP0980338B1 (fr)
JP (2) JP4135990B2 (fr)
KR (1) KR20000070171A (fr)
AT (1) ATE271523T1 (fr)
AU (1) AU730352B2 (fr)
CA (1) CA2278176C (fr)
DE (1) DE69825156T2 (fr)
ES (1) ES2226094T3 (fr)
IL (1) IL130738A0 (fr)
PT (1) PT980338E (fr)
TW (1) TW442440B (fr)
WO (1) WO1998031630A1 (fr)
ZA (1) ZA9711219B (fr)

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US7270705B2 (en) 1999-07-14 2007-09-18 Jiin-Huey Chern Lin Method of increasing working time of tetracalcium phosphate cement paste
US6960249B2 (en) 1999-07-14 2005-11-01 Calcitec, Inc. Tetracalcium phosphate (TTCP) having calcium phosphate whisker on surface
US6840995B2 (en) 1999-07-14 2005-01-11 Calcitec, Inc. Process for producing fast-setting, bioresorbable calcium phosphate cements
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DE69825156D1 (de) 2004-08-26
DE69825156T2 (de) 2005-07-28
US20020039552A1 (en) 2002-04-04
TW442440B (en) 2001-06-23
US5939039A (en) 1999-08-17
EP0980338B1 (fr) 2004-07-21
ES2226094T3 (es) 2005-03-16
KR20000070171A (ko) 2000-11-25
EP0980338A4 (fr) 2000-02-23
JP2000512971A (ja) 2000-10-03
AU5913798A (en) 1998-08-07
JP4987655B2 (ja) 2012-07-25
WO1998031630A1 (fr) 1998-07-23
US6325987B1 (en) 2001-12-04
CA2278176C (fr) 2005-04-12
AU730352B2 (en) 2001-03-08
US6969501B2 (en) 2005-11-29
IL130738A0 (en) 2000-06-01
JP2008050260A (ja) 2008-03-06
EP0980338A1 (fr) 2000-02-23
PT980338E (pt) 2004-10-29
ATE271523T1 (de) 2004-08-15
CA2278176A1 (fr) 1998-07-23
JP4135990B2 (ja) 2008-08-20

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