FR2776918B1 - SECTOR THICKNESS CUP - Google Patents

SECTOR THICKNESS CUP

Info

Publication number
FR2776918B1
FR2776918B1 FR9804346A FR9804346A FR2776918B1 FR 2776918 B1 FR2776918 B1 FR 2776918B1 FR 9804346 A FR9804346 A FR 9804346A FR 9804346 A FR9804346 A FR 9804346A FR 2776918 B1 FR2776918 B1 FR 2776918B1
Authority
FR
France
Prior art keywords
sector thickness
cup
thickness cup
sector
thickness
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
FR9804346A
Other languages
French (fr)
Other versions
FR2776918A1 (en
Inventor
Jean Yves Benoit
Patrick Euvrard
Philippe Girardin
Sylvain Leclercq
Claude Leteurtre
Rosa Jean Pierre De
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.)
SEM SCIENCE ET MEDECINE
Original Assignee
SEM SCIENCE ET MEDECINE
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 SEM SCIENCE ET MEDECINE filed Critical SEM SCIENCE ET MEDECINE
Priority to FR9804346A priority Critical patent/FR2776918B1/en
Publication of FR2776918A1 publication Critical patent/FR2776918A1/en
Application granted granted Critical
Publication of FR2776918B1 publication Critical patent/FR2776918B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/34—Acetabular cups
    • 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
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/34—Acetabular cups
    • A61F2002/3453—Acetabular cups having a non-hemispherical convex outer surface, e.g. quadric-shaped
    • A61F2002/3459—Acetabular cups having a non-hemispherical convex outer surface, e.g. quadric-shaped made of different partially-spherical portions
    • 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
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/34—Acetabular cups
    • A61F2002/348—Additional features
    • A61F2002/3482—Two hemispherical halves having completely different structures
    • 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
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys
    • 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
    • A61F2310/00011—Metals or alloys
    • A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
FR9804346A 1998-04-03 1998-04-03 SECTOR THICKNESS CUP Expired - Lifetime FR2776918B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9804346A FR2776918B1 (en) 1998-04-03 1998-04-03 SECTOR THICKNESS CUP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804346A FR2776918B1 (en) 1998-04-03 1998-04-03 SECTOR THICKNESS CUP

Publications (2)

Publication Number Publication Date
FR2776918A1 FR2776918A1 (en) 1999-10-08
FR2776918B1 true FR2776918B1 (en) 2000-04-28

Family

ID=9524980

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9804346A Expired - Lifetime FR2776918B1 (en) 1998-04-03 1998-04-03 SECTOR THICKNESS CUP

Country Status (1)

Country Link
FR (1) FR2776918B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6626947B2 (en) * 2000-10-03 2003-09-30 Depuy Orthopaedics, Inc. Press fit acetabular cup and associated method for securing the cup to an acetabulum
FR2827504B1 (en) * 2001-07-19 2004-05-21 Olivier Boudot DEVICE FOR RECONSTRUCTING THE COTYLOIDAL CAVITY OF THE HIP JOINT

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840632A (en) * 1984-03-16 1989-06-20 Kampner Stanley L Hip prosthesis
US4704127A (en) * 1986-01-23 1987-11-03 Osteonics Corp. Dual-geometry acetabular cup component and method of implant
DE3901885A1 (en) * 1989-01-23 1990-08-02 Werner Prof Dr Med Sattel PAN FOR A JOINT OPROTHESIS
US4892549B1 (en) * 1989-01-31 1999-10-05 Stryker Corp Dual-radius acetubular cup component
EP0668063B1 (en) * 1993-08-09 1999-07-14 Tschirren, Ernst jun. Shell for joint prosthesis, especially hip joint prosthesis and insert for use with the shell
DE4442559C2 (en) * 1993-12-09 1998-07-09 Eska Implants Gmbh & Co Joint socket for an artificial hip joint
FR2719761B1 (en) * 1994-05-13 1996-09-20 Nabhan Jihad Acetal acetabular cup with degressive peripheral reinforcement in double radius of curvature with depressions in the reinforcement zone.
FR2720625B3 (en) * 1994-06-03 1996-08-23 Provis Sa Cotyloid implant.
US5676704A (en) * 1995-11-27 1997-10-14 Smith & Nephew, Inc. Acetabular cup body prosthesis

Also Published As

Publication number Publication date
FR2776918A1 (en) 1999-10-08

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