FI862426A - SAETTING OVER ANORDINATION FOR FIXING AV EN LEDPROTES. - Google Patents

SAETTING OVER ANORDINATION FOR FIXING AV EN LEDPROTES. Download PDF

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Publication number
FI862426A
FI862426A FI862426A FI862426A FI862426A FI 862426 A FI862426 A FI 862426A FI 862426 A FI862426 A FI 862426A FI 862426 A FI862426 A FI 862426A FI 862426 A FI862426 A FI 862426A
Authority
FI
Finland
Prior art keywords
prosthesis
bone tissue
fixing
tissue
anchored
Prior art date
Application number
FI862426A
Other languages
Finnish (fi)
Other versions
FI862426A0 (en
FI87728B (en
FI87728C (en
Inventor
Lars Magnus Bruce
Ingrid Erna-Britt Bruce
Original Assignee
Idea Ab
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
Priority claimed from PCT/SE1984/000332 external-priority patent/WO1986002260A1/en
Application filed by Idea Ab filed Critical Idea Ab
Publication of FI862426A publication Critical patent/FI862426A/en
Publication of FI862426A0 publication Critical patent/FI862426A0/en
Publication of FI87728B publication Critical patent/FI87728B/en
Application granted granted Critical
Publication of FI87728C publication Critical patent/FI87728C/en

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  • Prostheses (AREA)
  • Cable Accessories (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Materials For Medical Uses (AREA)

Abstract

The invention relates to a method and device for fixing a joint prosthesis 1,2,5 where all surfaces intended to come into contact with tissue consist of titanium or a titanium-based tissue-friendly metallic material. For sure anchoring of the prosthesis into the bone tissue, pointed fixing elements 3,11,16 are used, which are driven with their points into that bone tissue intended to lie against the prosthesis and are anchored in cement 9 between the prosthesis and the bone tissue or directly in the prosthesis, so that a permanent connection is maintained as the bone tissue grows firmly around the points thus anchored. To ensure a good fit of the prosthetic joint socket and ball, these are formed under pressure and heat, the respective joint surface being moulded against a model of the opposing joint surface, and hardened or sintered in contact with the mould in order to reduce after-treatment to a minimum. <IMAGE>
FI862426A 1984-10-09 1986-06-06 ANORDNING FOER ATT FAESTA EN LEDPROTES FI87728C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/SE1984/000332 WO1986002260A1 (en) 1983-08-12 1984-10-09 Method and device for fixing a joint prosthesis
SE8400332 1984-10-09

Publications (4)

Publication Number Publication Date
FI862426A true FI862426A (en) 1986-06-06
FI862426A0 FI862426A0 (en) 1986-06-06
FI87728B FI87728B (en) 1992-11-13
FI87728C FI87728C (en) 1993-02-25

Family

ID=20354416

Family Applications (1)

Application Number Title Priority Date Filing Date
FI862426A FI87728C (en) 1984-10-09 1986-06-06 ANORDNING FOER ATT FAESTA EN LEDPROTES

Country Status (3)

Country Link
JP (1) JPS62500634A (en)
FI (1) FI87728C (en)
NO (1) NO164455C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2606857A1 (en) * 2009-10-30 2013-06-26 DePuy Products, Inc. Prosthesis with composite component

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2340546A1 (en) * 1973-08-10 1975-02-27 Pfaudler Werke Ag METALLIC IMPLANT AND PROCEDURE FOR ITS MANUFACTURING
US4011602A (en) * 1975-10-06 1977-03-15 Battelle Memorial Institute Porous expandable device for attachment to bone tissue
DE2659916A1 (en) * 1976-05-14 1977-11-24 Pfaudler Werke Ag Surgical prosthetic fixing with self cutting screw threads - having abrasive coating to facilitate insertion and improve screw grip
EP0006414B1 (en) * 1978-06-29 1984-10-10 Osteo Ag Carbon fiber reinforced bone cement
EP0013863A1 (en) * 1979-01-26 1980-08-06 Osteo Ag Cap prosthesis for cement-free implantation, especially for hip-joint

Also Published As

Publication number Publication date
NO862308D0 (en) 1986-06-09
NO164455C (en) 1990-10-10
FI862426A0 (en) 1986-06-06
JPS62500634A (en) 1987-03-19
FI87728B (en) 1992-11-13
FI87728C (en) 1993-02-25
NO862308L (en) 1986-07-29
NO164455B (en) 1990-07-02
JPH0526492B2 (en) 1993-04-16

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: LANKA LIMITED

MM Patent lapsed

Owner name: LANKA LIMITED