FR2715568B1 - Utilisation de poudre de nacre pour prothèse et implants de prothèse conçus pour cela. - Google Patents

Utilisation de poudre de nacre pour prothèse et implants de prothèse conçus pour cela.

Info

Publication number
FR2715568B1
FR2715568B1 FR9400955A FR9400955A FR2715568B1 FR 2715568 B1 FR2715568 B1 FR 2715568B1 FR 9400955 A FR9400955 A FR 9400955A FR 9400955 A FR9400955 A FR 9400955A FR 2715568 B1 FR2715568 B1 FR 2715568B1
Authority
FR
France
Prior art keywords
implant
pearl
prosthesis
pearl powder
mother
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
FR9400955A
Other languages
English (en)
Other versions
FR2715568A1 (fr
Inventor
Joseph Virassamy
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9400955A priority Critical patent/FR2715568B1/fr
Publication of FR2715568A1 publication Critical patent/FR2715568A1/fr
Application granted granted Critical
Publication of FR2715568B1 publication Critical patent/FR2715568B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
    • A61C8/0003—Not used, see subgroups
    • A61C8/0004—Consolidating natural teeth
    • A61C8/0006—Periodontal tissue or bone regeneration
    • 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
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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
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
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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
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
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    • A61F2/02—Prostheses implantable into the body
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    • A61F2/36—Femoral heads ; Femoral endoprostheses
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    • A61K35/56—Materials from animals other than mammals
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    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3641—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body
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    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
    • A61L27/3641—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body
    • A61L27/3645—Connective tissue
    • A61L27/365—Bones
    • A—HUMAN NECESSITIES
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    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/56—Porous materials, e.g. foams or sponges
    • A—HUMAN NECESSITIES
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    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
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    • A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
    • A—HUMAN NECESSITIES
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    • 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
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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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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    • 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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    • A61F2002/30733—Inserts placed into an endoprosthetic cavity, e.g. for modifying a material property
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    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00946—Coating or prosthesis-covering structure made of nacre or mother-of-pearl

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Cardiology (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Dentistry (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Urology & Nephrology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Dispersion Chemistry (AREA)
  • Prostheses (AREA)
FR9400955A 1994-01-28 1994-01-28 Utilisation de poudre de nacre pour prothèse et implants de prothèse conçus pour cela. Expired - Fee Related FR2715568B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9400955A FR2715568B1 (fr) 1994-01-28 1994-01-28 Utilisation de poudre de nacre pour prothèse et implants de prothèse conçus pour cela.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9400955A FR2715568B1 (fr) 1994-01-28 1994-01-28 Utilisation de poudre de nacre pour prothèse et implants de prothèse conçus pour cela.

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CN109195551A (zh) * 2016-04-11 2019-01-11 考兴顿有限公司 用于治疗人体关节的垫片装置

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FR2742661B1 (fr) * 1995-12-21 1998-07-10 Texinfine Sa Nouvelle utilisation de compositions contenant de la nacre
FR2743075B1 (fr) * 1995-12-28 1998-03-27 Centre Nat Rech Scient Procede de preparation de substances actives a partir de la nacre, produits obtenus, utiles notamment comme medicaments
US7070590B1 (en) 1996-07-02 2006-07-04 Massachusetts Institute Of Technology Microchip drug delivery devices
DE59800332D1 (de) 1998-12-11 2000-12-14 Dinkelacker Wolfgang Zahnimplantat und Verfahren zu seiner Herstellung
CA2432438C (fr) 2001-01-09 2011-04-26 Microchips, Inc. Dispositifs flexibles a micropuces a usage ophtalmique ou autre
FR2827478B1 (fr) 2001-07-18 2003-10-24 Jean Louis Montero Procede de preparation d'une poudre a base de nacre, proteine isolee de ladite poudre et leurs utilisations en chirurgie osseuse et dans diverses pathologies osteoarticulaires
EP1440669B1 (fr) 2003-01-23 2006-11-22 Dinkelacker, Wolfgang, Dr. med. dent. Implant osseux et procédé pour sa fabrication
WO2007001624A2 (fr) * 2005-06-28 2007-01-04 Microchips, Inc. Dispositifs d’implants médicaux et dentaires pour administration contrôlée de médicaments
CN100438930C (zh) * 2006-11-09 2008-12-03 清华大学 骨修复中用珍珠活性物质代替骨生长因子的受控释放方法
CN100427150C (zh) * 2006-11-09 2008-10-22 清华大学 珍珠粉/peek准自然骨复合材料及其制备和应用
ES2603562T3 (es) * 2012-09-21 2017-02-28 Waldemar Link Gmbh & Co. Kg Implante de articulación

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US4190079A (en) * 1976-08-10 1980-02-26 Research Corporation High surface area permeable material
FR2460657A1 (fr) * 1979-07-12 1981-01-30 Anvar Implant biodegradable utilisable comme piece de prothese osseuse
FR2600246B1 (fr) * 1986-06-23 1990-01-12 Camprasse Georges Racine dentaire de remplacement
FR2647334A1 (fr) * 1989-05-23 1990-11-30 Cazprasse Serge Produits de remplacement de structures osseuses et radiculo-dentaires en nacre
FR2706308B1 (fr) * 1993-02-05 1995-09-08 Camprasse Georges Prothèses orthopédiques et ciment de scellement biologique en nacré.

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109195551A (zh) * 2016-04-11 2019-01-11 考兴顿有限公司 用于治疗人体关节的垫片装置

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