FIELD: medicine, namely reconstructive and repairing operations for treating damages and diseases of joints of hand fingers. SUBSTANCE: endoprosthesis has the jointly mounted connectable head 1 with an axle, supporting an elastic sleeve inside of the head 1. Ends of the head 1 are in the form of threaded needles 6, arranged in the legs 7 and engaging with the inner step 8 and cutouts 9 of the legs 7. Discs 10 are mounted between the head 1 and the legs 7. There are also plugs with heads and cylindrical dents. EFFECT: enhanced structure. 1 cl, 4 dwg
Authors
Dates
1995-03-27—Published
1992-11-14—Filed