| 摘要 |
FIELD: medicine, plastic surgery. ^ SUBSTANCE: the suggested endoprosthesis is designed out of polymeric bioinert material and has a membrane, its surface is designed with protrusions as inclined cone-shaped, sharpened flexible projections. Direction, location at ends and interval between projections are made to be different depending upon target indication of endoprosthesis. Excessive ends of protrusions above the surface according to indication correspond to 0.01 up to 5 mm. The innovation enables to provide strong fixation of endoprosthesis in a patient's body. ^ EFFECT: higher efficiency. ^ 7 cl, 12 dwg |
