| Preparation and evaluation of bicomponent and homogeneous polyester silk small diameter arterial prostheses. | |
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MedLine Citation:
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PMID: 23292721 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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The development of a small diameter (≤5 mm) arterial prosthesis requires the appropriate selection of materials, structure and fabrication method so as to provide adequate mechanical properties, superior biocompatibility and precise control over the diameter. In this study, 100% polyester, 100% silk fibroin and a combination of both yarns were woven into seamless tubular prototype prostheses with different basic weaves. After degumming/scouring they met a target inner diameter of 3.9±0.3 mm which demonstrates that weaving is a precise way to manufacture small caliber arterial prostheses. In conclusion, the bicomponent polyester/silk woven samples had superior mechanical properties and improved cytocompatibility compared to commercial ePTFE devices. |
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Authors:
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Xiaoyuan Yang; Lu Wang; Guoping Guan; Martin W King; Yuling Li; Lei Peng; Ying Guan; Xingyou Hu |
Publication Detail:
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Type: JOURNAL ARTICLE Date: 2013-1-3 |
Journal Detail:
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Title: Journal of biomaterials applications Volume: - ISSN: 1530-8022 ISO Abbreviation: J Biomater Appl Publication Date: 2013 Jan |
Date Detail:
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Created Date: 2013-1-7 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 8813912 Medline TA: J Biomater Appl Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
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Key Lab of Textile Science and Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai, China. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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