Artificial tubular organ
    1.
    发明公开
    Artificial tubular organ 失效
    Künstlichesrohrförmiges器官。

    公开(公告)号:EP0464755A1

    公开(公告)日:1992-01-08

    申请号:EP91110896.7

    申请日:1991-07-01

    摘要: An artificial tubular organ composed of a tubular supporting frame (1) made of a plastic material and provided on its at least one surface with a medical prosthetic material (10). The supporting frame (1) is composed of a plurality of ring portions (2) arranged on an axis (A), and a plural pairs of connecting portions (3) extending between neighboring two ring portions (2) to connect then each other, every other pairs of the connecting portions (3) being diametrically arranged on the ring portions (2), the remaining pairs of the connecting portions (3) being arranged such that the plane containing their center lines intersects at right angles with the plane containing the center lines of a pair of diametrically arranged connecting portions (3). The medical prosthetic material (10) may be a woven fabric, a knitted fabric, a nonwoven fabric, or a combination thereof. Preferred fabric comprises absorbable macromolecular yarns (11,13) and nonabsorbable macromolecular yarns (12,14).

    摘要翻译: 一种人造管状器官,由由塑料材料制成并在其至少一个表面上设置有医用假体材料(10)的管状支撑框架(1)组成。 支撑框架(1)由布置在轴线(A)上的多个环形部分(2)和在相邻的两个环形部分(2)之间延伸的多对连接部分(3)组成,以彼此连接, 每隔一对连接部分(3)沿直径布置在环形部分(2)上,其余的连接部分(3)成对设置成使得包含其中心线的平面与含有 一对直径布置的连接部分(3)的中心线。 医用假体材料(10)可以是机织物,针织物,无纺布或其组合。 优选的织物包括可吸收的大分子纱线(11,13)和不可吸收的大分子纱线(12,14)。