Joint prosthesis

PCT No. PCT/EP94/02977 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Sep. 7, 1994 PCT Pub. No. WO95/07060 PCT Pub. Date Mar. 16, 1995A joint prothesis, which is suitable for small joints and can be implanted without using a cement, comprises two prothesis members (12, 14), eac...

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Bibliographische Detailangaben
Hauptverfasser:	HERMAN, SRECKO, RENTSCH, GUNTER, COPF, FRANZ, REILL, PETER
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Zusammenfassung:	PCT No. PCT/EP94/02977 Sec. 371 Date Sep. 18, 1996 Sec. 102(e) Date Sep. 18, 1996 PCT Filed Sep. 7, 1994 PCT Pub. No. WO95/07060 PCT Pub. Date Mar. 16, 1995A joint prothesis, which is suitable for small joints and can be implanted without using a cement, comprises two prothesis members (12, 14), each having a joint element (20, 22) made from from PE as well as an anchoring unit (16, 18) cast from titan. The anchoring unit (16, 18) each have a mounting plate (28) and at least one anchoring element (38) carried by the latter, which includes a core portion (40) and anchoring disks (42) carried by the latter. At least an end portion of the anchoring elements (38) is elastically and/or plastically deformable thus enabling the enchoring elements to conform to the contour of a cavity cut into a bone.