GB1580691A - Endoprosthesis for an artificial joint of the human body - Google Patents

Endoprosthesis for an artificial joint of the human body Download PDF

Info

Publication number
GB1580691A
GB1580691A GB33806/77A GB3380677A GB1580691A GB 1580691 A GB1580691 A GB 1580691A GB 33806/77 A GB33806/77 A GB 33806/77A GB 3380677 A GB3380677 A GB 3380677A GB 1580691 A GB1580691 A GB 1580691A
Authority
GB
United Kingdom
Prior art keywords
stem
bone
socket
fibres
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.)
Expired
Application number
GB33806/77A
Other languages
English (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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of GB1580691A publication Critical patent/GB1580691A/en
Expired 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
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • 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
    • 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
    • A61F2/30721—Accessories
    • A61F2/30728—Collars; Bone edge protectors
    • 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
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3662—Femoral shafts
    • A61F2/3676—Distal or diaphyseal parts of shafts
    • 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
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
    • A61F2002/3006—Properties of materials and coating materials
    • A61F2002/30084—Materials having a crystalline structure
    • 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
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30108—Shapes
    • A61F2002/3011—Cross-sections or two-dimensional shapes
    • A61F2002/30112—Rounded shapes, e.g. with rounded corners
    • A61F2002/30113—Rounded shapes, e.g. with rounded corners circular
    • 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
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316—The 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
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30593—Special structural features of bone or joint prostheses not otherwise provided for hollow
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0006—Rounded shapes, e.g. with rounded corners circular
GB33806/77A 1976-08-13 1977-08-11 Endoprosthesis for an artificial joint of the human body Expired GB1580691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762636644 DE2636644A1 (de) 1976-08-13 1976-08-13 Endoprothese fuer gelenke des menschlichen bewegungsapparates

Publications (1)

Publication Number Publication Date
GB1580691A true GB1580691A (en) 1980-12-03

Family

ID=5985446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33806/77A Expired GB1580691A (en) 1976-08-13 1977-08-11 Endoprosthesis for an artificial joint of the human body

Country Status (5)

Country Link
JP (1) JPS6039382B2 (fr)
DE (1) DE2636644A1 (fr)
FR (1) FR2361093A1 (fr)
GB (1) GB1580691A (fr)
IT (1) IT1086169B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590928A (en) * 1980-09-25 1986-05-27 South African Invention Development Corporation Surgical implant
US5702482A (en) * 1991-11-19 1997-12-30 Zimmer, Inc. Implant fixation stem
GB2319962A (en) * 1996-12-04 1998-06-10 Orthodesign Limited Artificial Hip Joint Comprising Femoral Stem and Insert
US7993391B2 (en) 2002-08-28 2011-08-09 Boston Scientific Scimed, Inc. Medical devices and methods of making the same

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646478C2 (de) * 1976-10-14 1982-06-09 Rosenthal Technik Ag, 8672 Selb Gelenk-Endoprothese
FR2438468A1 (fr) * 1978-10-11 1980-05-09 Tornier Sa Ets Perfectionnements aux protheses de la hanche
FR2438469A1 (fr) * 1978-10-11 1980-05-09 Tornier Sa Ets Prothese de la hanche a tige femorale elastique
EP0012146A1 (fr) * 1978-11-23 1980-06-25 Osteo Ag Prothèse d'articulation implantable sans ciment, munie de nervures de fixation et son procédé de fabrication
EP0013864B1 (fr) * 1979-01-26 1983-10-19 Osteo Ag Prothèse à glissement pour l'articulation du genou
DE2920336A1 (de) * 1979-05-19 1980-11-27 Sigri Elektrographit Gmbh Schaftteil einer hueftgelenkendoprothese
DE2935511A1 (de) * 1979-09-03 1981-03-19 Schunk & Ebe Gmbh, 6301 Heuchelheim Oberschenkelteil einer hueftgelenkendoprothese
DE3243861C2 (de) * 1982-03-30 1985-10-24 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verbundwerkstoff für Implantate
EP0163920B1 (fr) * 1984-05-21 1990-08-08 Michael J. Pappas Dispositif prothétique avec orientation prédéterminée des cristaux
US4969905A (en) * 1984-05-21 1990-11-13 Pappas Michael J Method for facilitating bone healing
DE3426947C2 (de) * 1984-06-07 1986-10-16 Harry Prof. Dr.med. 1000 Berlin Buse Oberschenkelteil einer Hüftgelenk-Endoprothese
US4750905A (en) * 1985-07-10 1988-06-14 Harrington Arthritis Research Center Beam construction and method
JPS63161958A (ja) * 1986-12-26 1988-07-05 日本特殊陶業株式会社 金属製生体インプラント
EP0350127A3 (fr) * 1988-07-08 1990-04-04 Dsm N.V. Dispositif plastique pour utilisations orthopédiques
CH676196A5 (fr) * 1988-08-30 1990-12-28 Sulzer Ag
DE8815083U1 (fr) * 1988-11-29 1989-05-03 Biotronik Mess- Und Therapiegeraete Gmbh & Co Ingenieurbuero Berlin, 1000 Berlin, De
DE8815082U1 (fr) * 1988-11-29 1989-05-18 Biotronik Mess- Und Therapiegeraete Gmbh & Co Ingenieurbuero Berlin, 1000 Berlin, De
US4932974A (en) * 1989-07-06 1990-06-12 Pappas Michael J Prosthetic device with predetermined crystal orientation
WO1993013733A1 (fr) * 1992-01-14 1993-07-22 E.I. Du Pont De Nemours And Company Implant orthopedique composite comportant des variations du module d'elasticite
DE4230339A1 (de) * 1992-09-10 1994-03-17 Man Ceramics Gmbh Implantat

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846191A (fr) * 1971-10-11 1973-07-02

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590928A (en) * 1980-09-25 1986-05-27 South African Invention Development Corporation Surgical implant
US5702482A (en) * 1991-11-19 1997-12-30 Zimmer, Inc. Implant fixation stem
GB2319962A (en) * 1996-12-04 1998-06-10 Orthodesign Limited Artificial Hip Joint Comprising Femoral Stem and Insert
US7993391B2 (en) 2002-08-28 2011-08-09 Boston Scientific Scimed, Inc. Medical devices and methods of making the same

Also Published As

Publication number Publication date
IT1086169B (it) 1985-05-28
JPS6039382B2 (ja) 1985-09-05
DE2636644A1 (de) 1978-02-16
FR2361093B1 (fr) 1980-04-04
FR2361093A1 (fr) 1978-03-10
JPS5323193A (en) 1978-03-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee