Solidot: 义肢帮助残疾人产生触摸的感觉

Solidot

奇客的资讯，重要的东西

义肢帮助残疾人产生触摸的感觉
http://solidot.org.feedsportal.com/c/33236/f/556826/s/36dab60b/sc/21/l/0L0Ssolidot0Borg0Cstory0Dsid0F38257/story01.htm
Feb 8th 2014, 07:50

根据发表在《Science Translational Medicine》的一项研究，科学家开发出能帮助残疾人产生触摸感的义肢，如感受物体形状及其刚度的差异。研究人员利用电刺激帮助激活残肢中剩余的感觉纤维功能，通过手术方法植入传感器，来自该传感器的信息会通过微电极与患者的神经系统进行沟通。测试发现，新的义手能让患者在没有特别训练的情况下体验到几乎自然的感觉。未来某一天，研究人员或能研发出体验质地或温度的义手。This entry passed through the Full-Text RSS service — if this is your content and you're reading it on someone else's site, please read the FAQ at fivefilters.org/content-only/faq.php#publishers.



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