FR2851456B1 - FEMORAL IMPLANT WITH OPTIMIZED MECHANICAL STABILITY - Google Patents

FEMORAL IMPLANT WITH OPTIMIZED MECHANICAL STABILITY

Info

Publication number
FR2851456B1
FR2851456B1 FR0302326A FR0302326A FR2851456B1 FR 2851456 B1 FR2851456 B1 FR 2851456B1 FR 0302326 A FR0302326 A FR 0302326A FR 0302326 A FR0302326 A FR 0302326A FR 2851456 B1 FR2851456 B1 FR 2851456B1
Authority
FR
France
Prior art keywords
mechanical stability
femoral implant
optimized mechanical
optimized
femoral
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 - Lifetime
Application number
FR0302326A
Other languages
French (fr)
Other versions
FR2851456A1 (en
Inventor
Guy Derhi
Loys Descamps
Gael Poiree
Jean Marc Puch
Marcel Remi
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.)
Groupe Lepine SAS
Original Assignee
Groupe Lepine SAS
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 Groupe Lepine SAS filed Critical Groupe Lepine SAS
Priority to FR0302326A priority Critical patent/FR2851456B1/en
Publication of FR2851456A1 publication Critical patent/FR2851456A1/en
Application granted granted Critical
Publication of FR2851456B1 publication Critical patent/FR2851456B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61L27/28Materials for coating prostheses
    • A61L27/30Inorganic materials
    • A61L27/32Phosphorus-containing materials, e.g. apatite
    • AHUMAN NECESSITIES
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    • 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
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    • A61F2/30767Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
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    • A61F2/00Filters 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
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    • A61F2/30771Special 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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    • A61F2/00Filters 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
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    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
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    • A61F2002/30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
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    • A61F2/00Filters 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
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    • A61F2002/30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
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    • A61F2002/30317The prosthesis having different structural features at different locations within the same prosthesis
    • A61F2002/30322The prosthesis having different structural features at different locations within the same prosthesis differing in surface structures
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    • A61F2002/30316The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30317The prosthesis having different structural features at different locations within the same prosthesis
    • A61F2002/30324The prosthesis having different structural features at different locations within the same prosthesis differing in thickness
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    • A61F2/00Filters 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
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    • A61F2002/30329Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
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    • A61F2310/00389The prosthesis being coated or covered with a particular material
    • A61F2310/00395Coating or prosthesis-covering structure made of metals or of alloys
    • 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
    • A61F2310/00389The prosthesis being coated or covered with a particular material
    • A61F2310/00395Coating or prosthesis-covering structure made of metals or of alloys
    • A61F2310/00407Coating made of titanium or of Ti-based alloys
    • 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
    • A61F2310/00389The prosthesis being coated or covered with a particular material
    • A61F2310/00592Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
    • A61F2310/00796Coating or prosthesis-covering structure made of a phosphorus-containing compound, e.g. hydroxy(l)apatite

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Prostheses (AREA)
FR0302326A 2003-02-26 2003-02-26 FEMORAL IMPLANT WITH OPTIMIZED MECHANICAL STABILITY Expired - Lifetime FR2851456B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0302326A FR2851456B1 (en) 2003-02-26 2003-02-26 FEMORAL IMPLANT WITH OPTIMIZED MECHANICAL STABILITY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0302326A FR2851456B1 (en) 2003-02-26 2003-02-26 FEMORAL IMPLANT WITH OPTIMIZED MECHANICAL STABILITY

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FR2851456A1 FR2851456A1 (en) 2004-08-27
FR2851456B1 true FR2851456B1 (en) 2005-12-16

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875696B1 (en) * 2004-09-27 2006-12-01 Ct Pulse France Soc Par Action FEMALE ROD FOR HIP PROSTHESIS
US11278642B2 (en) * 2006-09-08 2022-03-22 Takao Hotokebuchi Bioimplant with evanescent coating film
FR2925857B1 (en) * 2008-01-02 2010-03-05 Ceram Concept France Sarl FEMORAL IMPLANT

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666737B1 (en) * 1990-09-18 1992-12-18 Medinov Sa HIP PROSTHETIC ASSEMBLY.
DE4208247C1 (en) * 1992-03-14 1993-10-14 Eska Medical Gmbh & Co Bone replacement implant
DE19543530C1 (en) * 1995-11-22 1997-05-07 Eska Implants Gmbh & Co Bone replacement implant
FR2784576B1 (en) * 1998-10-16 2001-03-09 Medical Solution FEMALE PROSTHESIS
FR2793675B1 (en) * 1999-05-19 2001-08-17 Ile Octophoron Soc Civ SET OF FEMALE RODS
FR2800599B1 (en) * 1999-11-10 2002-03-01 Herve Arnould ANATOMICAL FEMALE ROD FOR HIP PROSTHESIS
JP4091728B2 (en) * 2000-03-27 2008-05-28 京セラ株式会社 Bioimplant material and its manufacturing method
DE10021697A1 (en) * 2000-05-04 2001-12-06 Plus Endoprothetik Ag Rotkreuz Endoprosthesis socket and method for its production
US6616697B2 (en) * 2001-03-13 2003-09-09 Nicholas G. Sotereanos Hip implant assembly
FR2827155B1 (en) * 2001-07-16 2004-03-12 Biomet Merck France FEMALE ROD FOR HIP PROSTHESIS

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