FIELD: medical equipment.
SUBSTANCE: apparatus can be used for osteosynthesis and for treatment of breaks and deformations of long tubular bones. Apparatus has external supports in form of demountable tie screws with submerged through-bone members which are connected at the point of joint. Tie screws have nuts. Joint has pin-screw with nuts and two corners. Sides of corners have different lengths; there holes at ends of corners. Holes at shorter side of corner intend for tie screws; holes at longer side intend for pin-screw. Pin-screw is disposed in perpendicular to tie screws.
EFFECT: exclusion of shifts of bone fragments along width as well as angular and longitudinal shifts.
1 dwg
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