The hyaline cartilage damage problem is actual, but existing recovery methods are not fully sufficient. A promising solution of this problem can be the implantation of a tissue-engineered structure (TEC), consisting of a cell culture and a biodegradable scaffold. In this experiment we created a construct consisting of a polylactide scaffold and a human dermal fibroblasts culture. After implantation of TEC in the modeled defect area we analyzed the experimental group regeneration results in comparison to the control group.