| 聚乙烯醇水凝胶人工软骨的连接试验 |
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| 引用本文： | 顾正秋,肖久梅,娄思权. 聚乙烯醇水凝胶人工软骨的连接试验[J]. 北京科技大学学报, 2000, 22(2): 163-165 |
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| 作者姓名： | 顾正秋 肖久梅 娄思权 |
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| 作者单位： | 北京科技大学材料科学与工程学院!北京，100083，北京科技大学材料科学与工程学院!北京，100083，北京医科大学第三临床医院!北京，100083 |
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| 摘 要： | 首先使水凝胶与金属纤维网实现微观机械嵌锁连接，然后用骨水泥（ＰＭＭＡ）将纤维网面与底层骨（或金属）粘接．这种方法可实现人工软骨与底层骨（或金属）的机械一化学连接．微观结构分析及力学测试表明界面连接牢固．
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| 关 键 词： | 聚乙烯醇水凝胶 人工软骨组件 连接试验 |
Mechanical-chemical Attachment of the Artificial Cartilage (PVA-hydrogel) to the Metal Substrate (or Underlying Pone) |
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| GUZhengqiu,. Mechanical-chemical Attachment of the Artificial Cartilage (PVA-hydrogel) to the Metal Substrate (or Underlying Pone)[J]. Journal of University of Science and Technology Beijing, 2000, 22(2): 163-165 |
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| Authors: | GUZhengqiu |
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| Abstract: | PVA-hydrogel is attached to the metal fibre mesh by means of micro-mechanical interlock method at first, then the surface of metal fibre mesh is bonded to the underlying bone by the bone cement (PMMA). In this way, the artificial cartilage can be firmly attached to the underlying bone (or metal substrate). Microstructure analysis and mechanical tests show that the attachment between artificial cartilage and the metal substrate is firm. |
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| Keywords: | PVA-hydrogel composite artificial cartilage device mechanical-chemical attachment |
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