The invention relates to medicine, in particular to childrens traumatology and orthopedics. Orthopedic splint immobilization complex comprises a main and auxiliary parts, the main part comprises immobilization brace and auxiliary part comprises a cuff for fixing the childs legs and supports for fixing the handle of the child immobilization brace consists of a collar part and the lumbar part, on both ends of each of the portions is hook and loop fastener, in the central part immobilization corset sewn two vertical flexible securing straps, the upper edge of the neck portion has an undulating projection, two horizontal machine line formed on the neck portion, wherein upper line forms the collar corset and the bottom extends from one end of the neck portion to the other end with a small gap in the middle - for flexible fic iruyuschih strips in the transition region between the neck and lumbar portions for fixing the fixed hinge straps cuffs on both sides of the central region of the lumbar portion is hook and loop fastener for securing the stand a cuff for the babys legs is formed as a rectangular strip, on both ends of the hook and loop fastener which is formed in the central portion of the cuff attached strap, between it and the end of the cuff is sewn symmetrically fixing two vertical flexible strips Holder for fixing a child handles made in the form of a small rectangular parallelepiped, at the center of one face of which is formed hook and loop fastener for attachment to immobilization corset made of foam rubber tire, wherein at the top of the tire has a hygienic items knitted cover. Vertical flexible retaining strap immobilization corset and to child leg cuffs may be made of cardboard, plastic or thin sheet metal. The thickness of the foam for immobilization corset and a cuff for fixing the legs of the child can be 18-20 mm, for fixing the stand to the handle child - 30-40 mm. The technical result - simplification of the design, increased functionality and usabil