Performance Improvement of Weaving and Penetrability for 4mm Hollow Fabric of PHAs

Xishan Wang, Xingfeng Guo


This article introduces the advantages of new material PHAs (Polyhydroxyalkanoates) and its application in the medical domain, expatiates on the weaving method and machining technology of weaving the tube blank of 4mm artificial blood vessel by this material, and the measures to improve the penetrability according to the porosity.

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Modern Applied Science   ISSN 1913-1844 (Print)   ISSN 1913-1852 (Online)  Email:

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