Double-layer weaving polyester artificial vessel

Double layered weaving artificial blood vessel made of terylen fiber can provide good suturing performance and promote affinity, adhesion and intrusive growth of receptor tissue. The artificial bloodvessel is compact enough, has low porosity thereby exempting blood pre-coagulation in operation. The artificial blood vessel is prepared from 5/2 filling face soleil weave as inner wall of blood vessel and 4/4 huckaback weave as outer wall of blood vessel by combine weaving into double-layer structure with combination of soleil weave and tabby as inner layer and huckaback weave as outer layer.

Double-layer weaving polyester artificial vascular

Double layered weaving artificial blood vessel made of terylen fiber can provide good suturing performance and promote affinity, adhesion and intrusive growth of receptor tissue. The artificial blood vessel is compact enough, has low porosity thereby exempting blood pre-coagulation in operation. The artificial blood vessel is prepared from 5/2 filling face soleil weave as inner wall of blood vessel and 4/4 huckaback weave as outer wall of blood vessel by combine weaving into double-layer structure with combination of soleil weave and tabby as inner layer and huckaback weave as outer layer.

MACHINE MADE SYNTHETIC SMALL BLOOD VESSEL

The invention relates to a machine-made artificial small blood vessel of the diameter 5mm.-0.6mm.The wall of blood vessel is made with the composite organic structure of skein with plain or twill weave yarns and adopts the forming technology to treat in boiling water. It can be bent arbitaryly, and no shrinkage and subsidence happened on vessel wall, no falling-off in margin of cross-section, and blood oozing rate is appropriate. It is proved through experiment on animal and clinical application that it can be used for ortery and vein with good effect. It is an ideal substitute for small blood vessel in surgical operation.

Machine made synthetic small blood vessel