ELIMINATION OF FALSE JOINTS OF LONG TUBULAR BONES USING MATERIALS WITH MEMORY OF FORM

Abstract

Purpose. Improving the efficiency of surgical removal of false joints of long tubular bones based on the development of new medical technologies using materials with shape memory. Materials and methods. 23 patients aged 1 to 65 years with false joints of the lower extremities performed resection of pathological tissues, autoosteogenic tissue, fine-grained porous titanium nickelide, constructions based on porous titanium nickelide, saturated with low-differentiated cellular elements of mesenchymal origin, were fixed in fragments of the defect, fixed with fragments of mesenchymal origin, fixed fragments of clamps titanium nickelide with shape memory. To prevent the connective tissue from the side of the muscle layers from sprouting into the bone wound, ultra-elastic thin-profile titanium nickelide applied over the synthesized fragments was used. Results. In all cases, a satisfactory functional result was obtained. Conclusion. The conclusion is made about the high efficiency of using materials with shape memory in combination with osteogenic tissue according to the developed technology in surgery of the false joints of the long tubular bones.

Keywords

• лoжныe cуcтaвы
• длинныe трубчaтыe кocти
• никeлид титaнa