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用凯夫拉做的软骨能帮你更好地从关节伤病中恢复

 6 years ago
source link: https://cn.engadget.com/2017/11/20/kevlar-cartilage-could-help-with-joint-injuries/
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一般来说,要从膝盖伤病或其它关节损伤中完全恢复是件很不容易的事,因为目前还没有出现能像真的软骨一样耐用的人造替代品。不过最近密歇根大学研究者们的成果,让人看到了一些希望。他们开发出了一种基于凯夫拉材料的水凝胶,可以起到类似人体软骨的效果。它是将凯夫拉纳米纤维和聚乙烯醇融合在一起,你不动的时候水凝胶就会吸水(跟真的软骨一...

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