| 新型生物——人工复合血管研制的初步报告 |
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| 引用本文： | 董德正,秦峰,邝耀麟,张柏根.新型生物——人工复合血管研制的初步报告[J].上海生物医学工程,1995(3). |
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| 作者姓名： | 董德正 秦峰 邝耀麟 张柏根 |
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| 作者单位： | 上海第二医科大学附属仁济医院血管外科，上海第二医科大学附属仁济医院血管外科，上海第二医科大学附属仁济医院血管外科，上海第二医科大学附属仁济医院血管外科 博士研究生 |
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| 摘 要： | 本文设计一种由胶原和高分子聚合物组成的新型生物一人工复合血管。其研制过程是将包绕有聚酯网的硅胶棒埋入羊的皮下组织,再将形成的经聚酯网为支架的胶原管经醛化处理。作者通过肉眼和SEM观察提出了研制生物——人工复合血管的要点:聚酯网网孔要合适,其与硅胶棒的间隙要恰当,理化处理方法更要选择好。
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| 关 键 词： | 复合血管 血管移植物 |
A New Type Biosynthetic Vascular Graft: A Preliminary Report |
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| Dong Dezheng Qin Feng Kuang Yaolin Zhang Baigen.A New Type Biosynthetic Vascular Graft: A Preliminary Report[J].Shanghai Journal of Biomedical Engineering,1995(3). |
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| Authors: | Dong Dezheng Qin Feng Kuang Yaolin Zhang Baigen |
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| Institution: | Shanghai 200001 |
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| Abstract: | This paper introduces a new designed biosynthetic vascular graft made by collagen and high Polymer. Polyester mesh-supported collagen tubes grown in the subcutaneous tissue of sheep around Silastic mandrils were tanned in glutaradehyde. Through the observation with the naked eyes and SEM the main points were pointed for the production of the new grafts. The size of polyester mesh, the space between polyester mesh and silicone rubber and the method of physical and chemical treatment for preparing the grafts should be proper. |
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| Keywords: | Biosynthetic Vascular Grafts Blood Vessel Prostheses |
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