英国科学家研发出3D打印眼角膜 有望无限量供应
<p>歌手姚贝娜去世后，捐献眼角膜帮助三名患者重见光明，感动了无数人。但全球角膜移植供体紧缺仍是不争的事实。如今，英国科学家采用3<span word="D">D</span>打印技术，10分钟就可以打印出符合不同患者特点的眼角膜，未来有望无限量供应。</p><p><span word="Human">Human</span> <span word="corneas">corneas</span> <span word="have">have</span> <span word="successfully">successfully</span> <span word="been">been</span> 3<span word="D">D</span> <span word="printed">printed</span> <span word="for">for</span> <span word="the">the</span> <span word="first">first</span> <span word="time">time</span> <span word="by">by</span> <span word="scientists">scientists</span> <span word="at">at</span> <span word="Newcastle">Newcastle</span> <span word="University">University</span> <span word="in">in</span> <span word="England">England</span>.</p><p>英国纽卡斯尔大学的科学家首次成功采用3<span word="D">D</span>技术打印出人类眼角膜。</p>
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