首页> 外国专利> Knitted fabric for replacing portion of artery wall following endartherectomy is made from two layers of plain knitted textured yarns

Knitted fabric for replacing portion of artery wall following endartherectomy is made from two layers of plain knitted textured yarns

机译:内膜切除术后用于置换部分动脉壁的针织物由两层平纹针织纱制成

摘要

The fabric consists of two layers of plain knitted textured yarns of between 40 and 80 decitex, each having between 30 and 70 filaments of a biocompatible plastic material, produced on a knitting machine with two hook bars having an English gauge of 32 - 40 needles per inch. The two layers are in a 1:1 ratio and they are subjected to a thermo-fixing procedure as they come off the knitting machine. The fabric is coated with a sealing substance, preferably resorbable, such as a collagen.
机译:该织物由两层平纹针织纱线组成,每层40至80分特,每条具有30至70股生物相容性塑料材料,这些纱线在针织机上生产,带有两个钩杆,每个钩杆的英制针距为32到40针英寸。两层的比例为1:1,当它们离开针织机时要经过热固定程序。织物涂覆有密封材料,优选可吸收的密封材料,例如胶原。

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