FIELD: medicine.
SUBSTANCE: flap is applied to the ligament or tendon, which is flexible and biocompatible, and contains a support layer consisting of collagen sheet that is permeable to the cells, as well as a matrix cell-permeable layer located on the support layer, which is a collagen liner with collagen fibers distributed therein and natural hyaluronic acid dispersed in the free spaces of collagen fibers.
EFFECT: restoration of the functional activity of ligament or tendon tissue by maintaining the growth of cells and new tissue formation.
18 cl, 12 dwg
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