FR2693716B1 - Process for obtaining phosphocalcic hydroxyapatite, applications for bone or dental filling, or molding of parts, and products used. - Google Patents

Process for obtaining phosphocalcic hydroxyapatite, applications for bone or dental filling, or molding of parts, and products used.

Info

Publication number
FR2693716B1
FR2693716B1 FR9209019A FR9209019A FR2693716B1 FR 2693716 B1 FR2693716 B1 FR 2693716B1 FR 9209019 A FR9209019 A FR 9209019A FR 9209019 A FR9209019 A FR 9209019A FR 2693716 B1 FR2693716 B1 FR 2693716B1
Authority
FR
France
Prior art keywords
bone
molding
obtaining
applications
parts
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 - Fee Related
Application number
FR9209019A
Other languages
French (fr)
Other versions
FR2693716A1 (en
Inventor
Jean-Louis Lacout
Elmiloud Mejdoubi
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.)
Institut National Polytechnique de Toulouse INPT
Original Assignee
Institut National Polytechnique de Toulouse INPT
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 Institut National Polytechnique de Toulouse INPT filed Critical Institut National Polytechnique de Toulouse INPT
Priority to FR9209019A priority Critical patent/FR2693716B1/en
Priority to AU45738/93A priority patent/AU4573893A/en
Priority to PCT/FR1993/000726 priority patent/WO1994002411A1/en
Publication of FR2693716A1 publication Critical patent/FR2693716A1/en
Application granted granted Critical
Publication of FR2693716B1 publication Critical patent/FR2693716B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/026—Ceramic or ceramic-like structures, e.g. 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
    • A61L24/00—Surgical adhesives or cements; Adhesives for colostomy devices
    • A61L24/02—Surgical adhesives or cements; Adhesives for colostomy devices containing inorganic materials
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
    • C01B25/327—After-treatment
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Organic Chemistry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ceramic Engineering (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials For Medical Uses (AREA)
  • Dental Preparations (AREA)
FR9209019A 1992-07-20 1992-07-20 Process for obtaining phosphocalcic hydroxyapatite, applications for bone or dental filling, or molding of parts, and products used. Expired - Fee Related FR2693716B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9209019A FR2693716B1 (en) 1992-07-20 1992-07-20 Process for obtaining phosphocalcic hydroxyapatite, applications for bone or dental filling, or molding of parts, and products used.
AU45738/93A AU4573893A (en) 1992-07-20 1993-07-15 Method for preparing phosphocalcium hydroxyapatite, use thereof for bone or tooth filling or for moulding parts, and products used therein
PCT/FR1993/000726 WO1994002411A1 (en) 1992-07-20 1993-07-15 Method for preparing phosphocalcium hydroxyapatite, use thereof for bone or tooth filling or for moulding parts, and products used therein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9209019A FR2693716B1 (en) 1992-07-20 1992-07-20 Process for obtaining phosphocalcic hydroxyapatite, applications for bone or dental filling, or molding of parts, and products used.

Publications (2)

Publication Number Publication Date
FR2693716A1 FR2693716A1 (en) 1994-01-21
FR2693716B1 true FR2693716B1 (en) 1994-10-21

Family

ID=9432122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9209019A Expired - Fee Related FR2693716B1 (en) 1992-07-20 1992-07-20 Process for obtaining phosphocalcic hydroxyapatite, applications for bone or dental filling, or molding of parts, and products used.

Country Status (3)

Country Link
AU (1) AU4573893A (en)
FR (1) FR2693716B1 (en)
WO (1) WO1994002411A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9144631B2 (en) 2003-01-27 2015-09-29 Benedicte Asius Ceramic-based injectable implants which are used to fill wrinkles, cutaneous depressions and scars, and preparation method thereof

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5962028A (en) * 1988-04-20 1999-10-05 Norian Corporation Carbonated hydroxyapatite compositions and uses
US6002065A (en) * 1988-04-20 1999-12-14 Norian Corporation Kits for preparing calcium phosphate minerals
US6005162A (en) * 1988-04-20 1999-12-21 Norian Corporation Methods of repairing bone
US5569442A (en) * 1994-11-04 1996-10-29 Norian Corporation Reactive tricalcium phosphate compositions and uses
FR2776282B1 (en) * 1998-03-20 2000-05-19 Toulouse Inst Nat Polytech PROCESS FOR THE PREPARATION OF A HYDROXYAPATITE-BASED BIOMATERIAL, BIOMATERIAL OBTAINED AND SURGICAL OR DENTAL APPLICATION
WO2000007639A1 (en) * 1998-08-07 2000-02-17 Tissue Engineering, Inc. Bone precursor compositions
JP2005537832A (en) 2002-06-20 2005-12-15 ドクサ アクティボラグ Teeth filling material or implant material system and method for achieving powder material, hydration water, implant material and bonding
WO2010068359A1 (en) * 2008-12-11 2010-06-17 3M Innovative Properties Company Surface-treated calcium phosphate particles suitable for oral care and dental compositions
MA33231B1 (en) 2010-09-20 2012-05-02 Univ Hassan Ii Mohammedia BIOVERRE-BASED MACROPOROUS CEMENTS, BIOACTIVE, BIORESORBABLE FOR BIOMEDICAL USE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33161E (en) * 1982-04-29 1990-02-06 American Dental Association Health Foundation Combinations of sparingly soluble calcium phosphates in slurries and pastes as mineralizers and cements
JPH02311309A (en) * 1989-05-27 1990-12-26 Toshiba Ceramics Co Ltd Production of fibrous hydroxyapatite
JPH0369536A (en) * 1989-08-08 1991-03-25 Mitsubishi Materials Corp Hydraulic calcium phosphate cement composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9144631B2 (en) 2003-01-27 2015-09-29 Benedicte Asius Ceramic-based injectable implants which are used to fill wrinkles, cutaneous depressions and scars, and preparation method thereof

Also Published As

Publication number Publication date
FR2693716A1 (en) 1994-01-21
AU4573893A (en) 1994-02-14
WO1994002411A1 (en) 1994-02-03

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse