FIELD: medical engineering.
SUBSTANCE: device has material surrounding longitudinal axis and has fixed ends engageable to fastening member in bone canal. The endoprosthesis is manufactured as seamless tube. The material has calico weave of synthetic longitudinal fibers interwoven with transverse threads in chess-board order. The tube has longitudinal rigidity of 200-270 N/m and thickness equal to 0.07-0.15 times as large as tube diameter to allow its passage through the bone canals being not greater than 6 mm. The fixed tube ends are fused as monolith.
EFFECT: high prosthesis strength and reliability; accelerated bone substitution operation.
4 cl, 10 dwg
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