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<section><section><section powered-by="gulangu"><section><section data-role="paragraph" data-color="rgb(182, 228, 253)" data-custom="rgb(182, 228, 253)"><section><section><section><section powered-by="gulangu"><section><section><section><section powered-by="gulangu"><section><section><section><section powered-by="gulangu"><section><section><section><section powered-by="gulangu"><section><section><section><section><p><p><img src="image/20201014/86b79d371e9862b01189f0252a03b2cd_1.png" /></p></p></section><section><section><span><strong></strong></span></section><p><span>医疗器械第一新媒体</span></p><p><span>分享专业医疗器械知识</span></p></section><section><section><section>关注</section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section></section><p><br /></p></section></section></section></section><p><br /></p><p><br /></p><section><p>11月25日,第104届北美放射学会(RSNA)年会在芝加哥隆重开幕,来自全球的专家学者齐聚“风城”,共襄盛举。</p><p><span><br /></span></p><p><p><img src="image/20201014/a8f5c47e1dab31aaedfd8bbaba3480ea_2.jpg" /></p></p><p><span>(RSNA现场)</span></p><p><span><br /></span></p><p>本届RSNA,中国首台超高端640层CT首次揭开面纱。这是联影十三五国家重点项目“数字诊疗装备研发专项”的又一成果,TA搭载的320排宽体“时空探测器”可实现单圈轴扫16厘米的覆盖范围,结合0.25秒的超高转速,可在单圈的采集时间内获得全覆盖、超高时间分辨率、高分辨率、高对比度和低剂量的冠脉图像。</p><p><br /></p><p>TA的诞生标志着联影在超高端CT领域达到国际先进水平,将对消除冠脉检查患者生理条件的门槛,全面提升扫查成功率、图像质量和大幅降低辐射剂量带来全新的可能性。</p></section><p><br /></p><p><br /></p><p><br /></p><p><p><img src="image/20201014/3cbd1cce90811ce888d216fbafea27a6_3.jpg" /></p></p><p><span>(中国首台超高端640层CT)</span></p><p><br /></p><p>编者按:</p><p><br /></p><p>此前,东芝(佳能)推出了一款超高端320排640层CT <span>Aquilion<sup>TM </sup></span>Vision,实现了仅仅需0.27s 即可旋转一圈,同时采集16cm 超宽覆盖范围内的超精细图像,单就这方面讲,联影这台640层CT基本一致。过去业内人士认为国产CT主要为低端产品,而联影、东软等影像企业正在逐步打破外界对国产CT的印象。</p><p><br /></p><section data-id="1658"><section><section><section data-id="1658"><section><section><section data-id="1658"><section><section><section data-id="1658"><section><section><p><span><strong>相关阅读</strong></span></p></section><p><p><img src="image/20201014/ec237188ae1e9c03eb4d9814f31b18ab_4.gif" /></p></p><p><span>同为64排CT,为什么“它”叫128层,“你”却是64层?</span><br /></p><p><br /></p><p><span>谁是顶级CT的老大?</span><br /></p><p><br /></p><p><span>为什么多层螺旋CT能风靡世界20年?</span><br /></p><p><br /></p><p><span>科普动画|MRI、CT、PET分别是怎么扫描图像的?</span><br /></p></section></section></section></section></section></section></section></section></section></section><br /></section><p><br /></p><p><p><img src="image/20201014/225eae26a91575de7508aebe3e999278_5.jpg" /></p></p>
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