ENDOPROSTHESIS OF KNEE JOINT Russian patent published in 1995 - IPC

Abstract RU 2045248 C1

FIELD: medicine; restoring the function of knee joint. SUBSTANCE: endoprosthesis of knee joint comprises a flat base with a bearing platform with hollows for the joint elements of femur, a front and two side perforated plates, and a plate joining unit. The latter comprises a retainer and screws. The retainer is T-shaped and consists of three members detachably interconnected with one another. Each distal end of the retainer is connected by a countersunk-head screw with the corresponding plate. The distal ends of the retainer connected to the side plates are flexible. The screws have a stepped shape with a cone-shaped transition from one step to another. The distal ends of the side plates have shaped projections with holes for the countersunk head of the screw. EFFECT: improved design. 4 dwg

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RU 2 045 248 C1

Authors

Jurchenko Ivan Ivanovich

Makarov Vladimir Antonovich

Sokolov Valerij Evgen'Evich

Kartoshkin Vjacheslav Mikhajlovich

Perimov Jurij Aleksandrovich

Balinov Al'Bert Nikolaevich

Sadkov Stanislav Alekseevich

Dates

1995-10-10Published

1992-06-24Filed