ENDOPROSTHESIS OF VERTEBRA BODIES Russian patent published in 1994 - IPC

Abstract RU 2008851 C1

FIELD: medicine; applicable in neurosurgery, neurotraumatology, neuroorthopedics and traumatology. SUBSTANCE: endoprosthesis comprises rod 1 of porous titanium nickelide separated into two halves, each of which has through channels 4 on circumference arc and lying in mutually perpendicular and intersecting planes. Parts of rod are interconnected by locking member made of two rings passing through above channels and turned through 90 deg. relative to each other. In cross-section the ring is of rectangular shape. EFFECT: higher efficiency. 2 cl, 4 dwg

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RU 2 008 851 C1

Authors

Ratkin I.K.

Polishchuk N.E.

Dates

1994-03-15—Published

1991-11-28—Filed