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FR2440185A1 - Prosthesis for femoral-patellar articulation - is curved cap with partly arcuate cross=section fixed to end of femur by ridged spike - Google Patents

Prosthesis for femoral-patellar articulation - is curved cap with partly arcuate cross=section fixed to end of femur by ridged spike

Info

Publication number
FR2440185A1
FR2440185A1 FR7831366A FR7831366A FR2440185A1 FR 2440185 A1 FR2440185 A1 FR 2440185A1 FR 7831366 A FR7831366 A FR 7831366A FR 7831366 A FR7831366 A FR 7831366A FR 2440185 A1 FR2440185 A1 FR 2440185A1
Authority
FR
France
Prior art keywords
cap
ridged
femur
femoral
prosthesis
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.)
Withdrawn
Application number
FR7831366A
Other languages
French (fr)
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 FR7831366A priority Critical patent/FR2440185A1/en
Publication of FR2440185A1 publication Critical patent/FR2440185A1/en
Withdrawn legal-status Critical Current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
    • A61F2/38—Joints for elbows or knees
    • A61F2/3877—Patellae or trochleae

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Physical Education & Sports Medicine (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)

Abstract

The fernoro-patellar prosthesis comprises a contained metal cap which fits over the end of the fernur and co-operates with a natural or prosthetic pattela connecting the quadriceps muscle to the libia via the rotulian ligament. The base of the cap is in the shape of an arc of a circle with the upper section extending into a flatter curve. The two articulating wings of the cap are asymmetric and are divided by a curved groove, which co-operates with a complementary ridge on the patella. The prosthetic patella is made of polyethylene and has a generally rectangular plane view.
FR7831366A 1978-11-06 1978-11-06 Prosthesis for femoral-patellar articulation - is curved cap with partly arcuate cross=section fixed to end of femur by ridged spike Withdrawn FR2440185A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7831366A FR2440185A1 (en) 1978-11-06 1978-11-06 Prosthesis for femoral-patellar articulation - is curved cap with partly arcuate cross=section fixed to end of femur by ridged spike

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7831366A FR2440185A1 (en) 1978-11-06 1978-11-06 Prosthesis for femoral-patellar articulation - is curved cap with partly arcuate cross=section fixed to end of femur by ridged spike

Publications (1)

Publication Number Publication Date
FR2440185A1 true FR2440185A1 (en) 1980-05-30

Family

ID=9214522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831366A Withdrawn FR2440185A1 (en) 1978-11-06 1978-11-06 Prosthesis for femoral-patellar articulation - is curved cap with partly arcuate cross=section fixed to end of femur by ridged spike

Country Status (1)

Country Link
FR (1) FR2440185A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521421A1 (en) * 1982-02-18 1983-08-19 Grammont Paul TOTAL TROCHLEO-PATTELLAR KNEE PROSTHESIS
FR2682589A1 (en) * 1991-10-16 1993-04-23 Laboureau Jacques Philippe Trochlear element for femoral/knee ball prosthesis
US5571196A (en) * 1994-10-24 1996-11-05 Stein; Daniel Patello-femoral joint replacement device and method
FR2740325A1 (en) * 1995-10-25 1997-04-30 Rousseau Jacques Marie Femoral patellar articulation prosthesis
FR2740326A1 (en) * 1995-10-31 1997-04-30 Osteal Medical Lab Surgical knee prosthesis
US5824098A (en) * 1994-10-24 1998-10-20 Stein; Daniel Patello-femoral joint replacement device and method
EP1265559A1 (en) * 2000-03-17 2002-12-18 Kinamed, Inc. A custom replacement device for resurfacing a femur and method of making the same
EP1864629A3 (en) * 2006-06-07 2009-05-20 Howmedica Osteonics Corp. Flexible joint implant
WO2013124657A1 (en) * 2012-02-24 2013-08-29 Orthomed (Uk) Limited Prosthetic devices and implants
USD749736S1 (en) 2012-02-24 2016-02-16 Orthomed (Uk) Limited Prosthetic device
US10893948B2 (en) 2017-11-02 2021-01-19 Howmedica Osteonics Corp. Rotary arc patella articulating geometry

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2136541A5 (en) * 1971-04-21 1972-12-22 Helfet Arthur
FR2287895A1 (en) * 1974-10-14 1976-05-14 Atomic Energy Authority Uk KNEE PROSTHESIS
FR2302717A1 (en) * 1975-03-03 1976-10-01 Physical Systems THREE-PART TOTAL KNEE PROSTHESIS
FR2378503A1 (en) * 1977-01-26 1978-08-25 Schuett & Grundei Sanitaet ROTULAR ENDOPROTHESIS
FR2379278A1 (en) * 1977-02-02 1978-09-01 Howmedica KNEE PROSTHESIS
FR2380769A1 (en) * 1977-02-16 1978-09-15 Matthews Larry KNEE PROSTHESIS

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2136541A5 (en) * 1971-04-21 1972-12-22 Helfet Arthur
FR2287895A1 (en) * 1974-10-14 1976-05-14 Atomic Energy Authority Uk KNEE PROSTHESIS
FR2302717A1 (en) * 1975-03-03 1976-10-01 Physical Systems THREE-PART TOTAL KNEE PROSTHESIS
FR2378503A1 (en) * 1977-01-26 1978-08-25 Schuett & Grundei Sanitaet ROTULAR ENDOPROTHESIS
FR2379278A1 (en) * 1977-02-02 1978-09-01 Howmedica KNEE PROSTHESIS
FR2380769A1 (en) * 1977-02-16 1978-09-15 Matthews Larry KNEE PROSTHESIS

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2521421A1 (en) * 1982-02-18 1983-08-19 Grammont Paul TOTAL TROCHLEO-PATTELLAR KNEE PROSTHESIS
FR2682589A1 (en) * 1991-10-16 1993-04-23 Laboureau Jacques Philippe Trochlear element for femoral/knee ball prosthesis
US5571196A (en) * 1994-10-24 1996-11-05 Stein; Daniel Patello-femoral joint replacement device and method
US5824098A (en) * 1994-10-24 1998-10-20 Stein; Daniel Patello-femoral joint replacement device and method
FR2740325A1 (en) * 1995-10-25 1997-04-30 Rousseau Jacques Marie Femoral patellar articulation prosthesis
FR2740326A1 (en) * 1995-10-31 1997-04-30 Osteal Medical Lab Surgical knee prosthesis
EP1265559A1 (en) * 2000-03-17 2002-12-18 Kinamed, Inc. A custom replacement device for resurfacing a femur and method of making the same
EP1265559A4 (en) * 2000-03-17 2007-12-19 Kinamed Inc A custom replacement device for resurfacing a femur and method of making the same
EP3181068A1 (en) * 2000-03-17 2017-06-21 Kinamed, Inc. Custom replacement device for resurfacing a femur
EP1864629A3 (en) * 2006-06-07 2009-05-20 Howmedica Osteonics Corp. Flexible joint implant
WO2013124657A1 (en) * 2012-02-24 2013-08-29 Orthomed (Uk) Limited Prosthetic devices and implants
US20150032219A1 (en) * 2012-02-24 2015-01-29 Orthomed (Uk) Limited Prosthetic Devices and Implants
USD749736S1 (en) 2012-02-24 2016-02-16 Orthomed (Uk) Limited Prosthetic device
US9700421B2 (en) 2012-02-24 2017-07-11 Orthomed (Uk) Limited Prosthetic devices and implants
US10893948B2 (en) 2017-11-02 2021-01-19 Howmedica Osteonics Corp. Rotary arc patella articulating geometry

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