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FR2239980A1 - Artificial pelvic joint - permitting bone movement but without wear - Google Patents

Artificial pelvic joint - permitting bone movement but without wear

Info

Publication number
FR2239980A1
FR2239980A1FR7427423AFR7427423AFR2239980A1FR 2239980 A1FR2239980 A1FR 2239980A1FR 7427423 AFR7427423 AFR 7427423AFR 7427423 AFR7427423 AFR 7427423AFR 2239980 A1FR2239980 A1FR 2239980A1
Authority
FR
France
Prior art keywords
wear
socket
bone movement
artificial
joint
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.)
Granted
Application number
FR7427423A
Other languages
French (fr)
Other versions
FR2239980B3 (en
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.)
Feldmuehle Anlagen und Produktion GmbH
Original Assignee
Feldmuehle Anlagen und Produktion GmbH
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 Feldmuehle Anlagen und Produktion GmbHfiledCriticalFeldmuehle Anlagen und Produktion GmbH
Publication of FR2239980A1publicationCriticalpatent/FR2239980A1/en
Application grantedgrantedCritical
Publication of FR2239980B3publicationCriticalpatent/FR2239980B3/fr
Grantedlegal-statusCriticalCurrent

Links

Classifications

Landscapes

Abstract

Artificial bone joint comprises >=2 parts such a shaft and socket, in which the socket is firmly fixed in the pelvic bone with bone cement. The socket consists of an inner shell of high m. pt. hard sintered metal oxide and an outer shell of polymer, the two shells only being joined at the edges. The prosthesis permits movement of the pelvic bone without wear on the joint.
FR7427423A1973-08-111974-08-07Artificial pelvic joint - permitting bone movement but without wearGrantedFR2239980A1 (en)

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
DE19732340734DE2340734A1 (en)1973-08-111973-08-11 ARTIFICIAL JOINT REPLACEMENT

Publications (2)

Publication NumberPublication Date
FR2239980A1true FR2239980A1 (en)1975-03-07
FR2239980B3 FR2239980B3 (en)1977-06-03

Family

ID=5889508

Family Applications (1)

Application NumberTitlePriority DateFiling Date
FR7427423AGrantedFR2239980A1 (en)1973-08-111974-08-07Artificial pelvic joint - permitting bone movement but without wear

Country Status (4)

CountryLink
CH (1)CH580957A5 (en)
DE (1)DE2340734A1 (en)
FR (1)FR2239980A1 (en)
IT (1)IT1018281B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR2310120A2 (en)*1975-05-051976-12-03CeraverJoint prosthesis with ball and socket - having aluminium oxide ball with titanium shaft coupled over metal insert
FR2368934A1 (en)*1976-11-011978-05-26Howmedica JOINT PROSTHESIS
EP0253941A1 (en)*1986-07-091988-01-27CHENIL CONT S.p.A.Weight-bearing joint prosthesis with shock absorber
EP0722703A3 (en)*1995-01-211997-05-28Aldinger GuentherArtificial joint, in particular a hip joint endoprosthesis
EP0803234A1 (en)*1996-04-231997-10-29Biomet LimitedAcetabular cups and methods of their manufacture
WO1999022674A1 (en)*1997-10-311999-05-14Sulzer Orthopedics Inc.Locking mechanism for acetabular cup
FR2849769A1 (en)*2003-01-132004-07-16BiotechniImplant for artificial-joint of e.g. hip, has secondary piece drowned in primary piece, and stem of secondary implant that comes in contact with edge of primary piece with beveled edge
WO2005060878A1 (en)*2003-12-222005-07-07Meisel Hans JoergParts assembly and part for a prosthesis

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
DE2712855C2 (en)*1977-03-231982-06-09Rosenthal Technik Ag, 8672 Selb Joint endoprosthesis
FR2433336A1 (en)*1978-08-181980-03-14Judet Robert IMPROVEMENT IN JOINT PROSTHESES, ESPECIALLY HIP PROSTHESES
EP0024442A1 (en)*1979-08-221981-03-11Rosenthal Technik AGComposite endoprosthesis consisting of a metallic body and a ceramic joint
DE3215583A1 (en)*1981-05-301982-12-16Orthoplant Vertriebsgesellschaft mbH, 2800 BremenProsthesis shell for a socket
US5019105A (en)*1989-08-031991-05-28Biomet, Inc.Acetabular cup prosthesis assembly

Cited By (10)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
FR2310120A2 (en)*1975-05-051976-12-03CeraverJoint prosthesis with ball and socket - having aluminium oxide ball with titanium shaft coupled over metal insert
FR2368934A1 (en)*1976-11-011978-05-26Howmedica JOINT PROSTHESIS
EP0253941A1 (en)*1986-07-091988-01-27CHENIL CONT S.p.A.Weight-bearing joint prosthesis with shock absorber
EP0722703A3 (en)*1995-01-211997-05-28Aldinger GuentherArtificial joint, in particular a hip joint endoprosthesis
EP0803234A1 (en)*1996-04-231997-10-29Biomet LimitedAcetabular cups and methods of their manufacture
US5879404A (en)*1996-04-231999-03-09Biomet LimitedAcetabular cups and methods of their manufacture
WO1999022674A1 (en)*1997-10-311999-05-14Sulzer Orthopedics Inc.Locking mechanism for acetabular cup
FR2849769A1 (en)*2003-01-132004-07-16BiotechniImplant for artificial-joint of e.g. hip, has secondary piece drowned in primary piece, and stem of secondary implant that comes in contact with edge of primary piece with beveled edge
WO2004071332A3 (en)*2003-01-132004-09-30BiotechniImplant and articular prosthesis comprising said implant
WO2005060878A1 (en)*2003-12-222005-07-07Meisel Hans JoergParts assembly and part for a prosthesis

Also Published As

Publication numberPublication date
DE2340734A1 (en)1975-02-20
IT1018281B (en)1977-09-30
CH580957A5 (en)1976-10-29
FR2239980B3 (en)1977-06-03

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Legal Events

DateCodeTitleDescription
STNotification of lapse
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