Woven tubing for stent type blood vascular prosthesis and stent type blood vascular prosthesis using the tubing

A woven tubing (50) for use in a stent type blood vascular prosthesis, using a monofilament (21a) having a flattening in the range of 1.2 - 5.0 and a size in the range of 11 - 250 dtex in at least part of the warp and a stent type blood vascular prosthesis using the tubing are disclosed. The prosthe...

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Hauptverfasser: WAKABAYASHI, SOBEI, YAMAZAKI, TERUHISA, TAKAHASHI, YOSHIKAZU
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A woven tubing (50) for use in a stent type blood vascular prosthesis, using a monofilament (21a) having a flattening in the range of 1.2 - 5.0 and a size in the range of 11 - 250 dtex in at least part of the warp and a stent type blood vascular prosthesis using the tubing are disclosed. The prosthesis combines a shape retaining property that is capable of maintaining its tubular shape without being crushed by the flow of blood with a high liquid tightness that is capable of reducing the leakage of blood to the exterior and allows prevention of the inflow of blood into the lesion.