PC222. Engineered Vascular Grafts Using Three-Dimensional Printed Guides and the Ring Stacking Method
نویسندگان
چکیده
منابع مشابه
3D-Printed Biodegradable Polymeric Vascular Grafts.
Congenital heart defect interventions may benefit from the fabrication of patient-specific vascular grafts because of the wide array of anatomies present in children with cardiovascular defects. 3D printing is used to establish a platform for the production of custom vascular grafts, which are biodegradable, mechanically compatible with vascular tissues, and support neotissue formation and growth.
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Electrospinning was used to fabricate non-woven nanofibrous tubular scaffolds from Bombyx mori silk fibroin using an all aqueous process. Cell studies and mechanical characterization tests were performed on the electrospun silk tubes to assess the viability of their usage in bioengineering small-diameter vascular grafts. Human endothelial cells and smooth muscle cells were successfully cultured...
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ژورنال
عنوان ژورنال: Journal of Vascular Surgery
سال: 2019
ISSN: 0741-5214
DOI: 10.1016/j.jvs.2019.04.404