| 摘要 |
A flanged prosthesis (10) comprises a tubular body (18) equipped at one end with an external flange (19) designed for the anastomosis of the prosthesis to a tubular duct equipped with an opening. The flange (19) is made of a textile material and comprises at least one seam (324, 360, 362) shaping it at the end of the tubular body (18). |
