FIELD: medical engineering. SUBSTANCE: intervertebral disc endoprosthesis is shaped as clamp made from titanium nickelide having shape memory and V-shaped to make up angle of 30 to 35 deg between its lateral planes. Legs disposed symmetrically in each plate planes are bent off in opposite direction at angle of 15 to 20 deg relative to above-mentioned plate planes. Width of plate legs makes up at least half the total width of plate. EFFECT: more sophisticated design. 2 cl, 4 dwg
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