FIELD: medical engineering.
SUBSTANCE: device has femoral part comprising head, neck and hollow pedicle. The pedicle has pin projecting from the endoprosthesis at a distance of 0.25-0.35 times pedicle length. Hole for setting fixing member is available in upper part of the pin. Two holes are available in the lower projecting pin part for setting screws. Middle hole has oval shape.
EFFECT: high reliability and long service life of the prosthesis axially and radially fixed in medullary canal.
1 dwg
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