CH686341A5 - Orthopaedisches Implantat. - Google Patents

Orthopaedisches Implantat. Download PDF

Info

Publication number
CH686341A5
CH686341A5 CH72390A CH72390A CH686341A5 CH 686341 A5 CH686341 A5 CH 686341A5 CH 72390 A CH72390 A CH 72390A CH 72390 A CH72390 A CH 72390A CH 686341 A5 CH686341 A5 CH 686341A5
Authority
CH
Switzerland
Prior art keywords
fibers
polymer
bearing surface
implant according
layers
Prior art date
Application number
CH72390A
Other languages
German (de)
English (en)
Inventor
Howard C Price
Jack E Parr
Michael E Hawkins
Carl H Jacobs
Original Assignee
Bristol Myers Squibb Co
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 Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of CH686341A5 publication Critical patent/CH686341A5/de

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
    • A61F2/389—Tibial components
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
CH72390A 1989-03-09 1990-03-07 Orthopaedisches Implantat. CH686341A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32104989A 1989-03-09 1989-03-09

Publications (1)

Publication Number Publication Date
CH686341A5 true CH686341A5 (de) 1996-03-15

Family

ID=23248964

Family Applications (1)

Application Number Title Priority Date Filing Date
CH72390A CH686341A5 (de) 1989-03-09 1990-03-07 Orthopaedisches Implantat.

Country Status (9)

Country Link
JP (1) JP3103088B2 (ro)
AU (1) AU632095B2 (ro)
CA (1) CA2011724C (ro)
CH (1) CH686341A5 (ro)
DE (1) DE4006714B4 (ro)
ES (1) ES2021966A6 (ro)
FR (1) FR2644057A1 (ro)
GB (1) GB2231800B (ro)
IT (1) IT1241681B (ro)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5609638A (en) * 1994-11-29 1997-03-11 Zimmer, Inc. Reinforced polyethylene for articular surfaces
GB9522478D0 (en) * 1995-11-02 1996-01-03 Howmedica Prosthetic bearing element and implant incorporating such an element
DE29615920U1 (de) * 1996-09-12 1998-01-15 Waldemar Link GmbH & Co, 22339 Hamburg Gelenkendoprothese
US6258126B1 (en) * 1997-09-09 2001-07-10 Depuy Orthopaedics, Inc. Cushioned joint prosthesis
DE69929428T2 (de) * 1999-04-02 2006-08-24 Fell, Barry M. Chirurgisch implantierbare knieprothese
DE10021697A1 (de) * 2000-05-04 2001-12-06 Plus Endoprothetik Ag Rotkreuz Endoprothesenschaft und Verfahren zu seiner Herstellung
DE10051438B4 (de) * 2000-10-17 2006-11-09 Tutech Innovation Gmbh Tibiale Komponente einer Knieendoprothese mit dreidimensional faserverstärkter Struktur und Verfahren zur Herstellung
GB2408938B (en) * 2003-12-12 2006-05-10 Roozbeh Shirandami Improved bearing component of sandwich construction with layered stiffness for use in joint prosthesis
DE202004003133U1 (de) * 2004-02-26 2004-07-29 Aap Implantate Ag Gelenkersatz-Tibiaplateau
JP5596686B2 (ja) * 2008-08-13 2014-09-24 スメド−ティーエイ／ティーディー・エルエルシー 空間的に変動する孔隙率を備えた整形外科用移植片
WO2010043620A1 (en) * 2008-10-17 2010-04-22 Dsm Ip Assets B.V. Medical product comprising ultrahigh molecular weight polyethylene

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209480A (en) * 1972-10-24 1980-06-24 Homsy Charles A Implantable material and method of preparing same
US4055862A (en) * 1976-01-23 1977-11-01 Zimmer Usa, Inc. Human body implant of graphitic carbon fiber reinforced ultra-high molecular weight polyethylene
DE2603456C2 (de) * 1976-01-30 1984-04-05 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Herstellung eines Knochenimplantates
US4195368A (en) * 1978-01-09 1980-04-01 Networks Electronic Corp. Surgical repair pad for disease-damaged joints and method of implanting the same
SE7810977L (sv) * 1978-10-20 1980-04-21 Kubat Josef Formsprutningsforfarande med anvendning av polymerblandningar innehallande hogmolekyler hogdensitetspolyeten
US4205400A (en) * 1978-12-04 1980-06-03 Zimmer Usa, Inc. Metallo-polymeric prosthesis with cavitied interconnection
FR2578780B1 (fr) * 1985-03-12 1987-08-14 Commissariat Energie Atomique Piece en polyolefine de haut poids moleculaire, notamment pour prothese articulaire, et son procede de fabrication par forgeage en matrice fermee
US4750905A (en) * 1985-07-10 1988-06-14 Harrington Arthritis Research Center Beam construction and method
US5064439A (en) * 1987-01-20 1991-11-12 Richards Medical Company Orthopedic device of biocompatible polymer with oriented fiber reinforcement

Also Published As

Publication number Publication date
DE4006714A1 (de) 1990-09-13
ES2021966A6 (es) 1991-11-16
FR2644057A1 (fr) 1990-09-14
DE4006714B4 (de) 2006-01-26
IT1241681B (it) 1994-01-31
GB2231800A (en) 1990-11-28
FR2644057B1 (ro) 1995-04-21
JPH02297360A (ja) 1990-12-07
CA2011724A1 (en) 1990-09-09
GB9005261D0 (en) 1990-05-02
IT9019594A1 (it) 1991-09-07
CA2011724C (en) 2000-05-30
AU5076290A (en) 1990-09-20
JP3103088B2 (ja) 2000-10-23
IT9019594A0 (it) 1990-03-07
AU632095B2 (en) 1992-12-17
GB2231800B (en) 1992-08-19

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: ZIMMER INC., (A DELAWARE CORPORATION)

Free format text: BRISTOL-MYERS SQUIBB COMPANY#345 PARK AVENUE#NEW YORK/NY (US) -TRANSFER TO- ZIMMER INC., (A DELAWARE CORPORATION)#345 EAST MAIN STREET, P.O. BOX 708#WARSAW, INDIANA 46580 (US)

PL Patent ceased