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在第100届RSNA大会上,爱迪生的智慧依旧引领未来

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发表于 2020-10-21 13:43:23 | 显示全部楼层 |阅读模式

                    

                    

                    
                    
                    <p><img src="http://mmbiz.qpic.cn/mmbiz/kFiaamOEjRian1HH0R0eUOoCeBLcQMwLwP8AhIKEgibEZWZ6Aj8JI7ctB2SCxKLuXUNfMEVnjyjE28FWL7b7WmoKQ/0" data-ratio="0.11857707509881422" data-w="" width="auto" width="auto" src="http://mmbiz.qpic.cn/mmbiz/kFiaamOEjRian1HH0R0eUOoCeBLcQMwLwP8AhIKEgibEZWZ6Aj8JI7ctB2SCxKLuXUNfMEVnjyjE28FWL7b7WmoKQ/0" style="color: rgb(62, 62, 62); line-height: 32px; background-color: rgb(255, 255, 255); font-family: 宋体; font-size: 18.88888931274414px; white-space: normal; word-wrap: break-word !important; box-sizing: border-box !important; width: auto !important; visibility: visible !important;"  /><span style="background-color: rgb(195, 214, 155); font-size: 24px;"><strong><span style="background-color: rgb(195, 214, 155); color: rgb(84, 141, 212);">SIGNA PET/MR<span style="background-color: rgb(195, 214, 155); color: rgb(84, 141, 212);"></span></span></strong></span></p><p style="line-height: 1.5em;"><span style="color: rgb(51, 51, 51); font-family: helvetica, tahoma, arial, sans-serif; font-size: 12px; line-height: 18px;  background-color: rgb(255, 255, 255);"></span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">今年的北美放射学(Radiological Society of North America, RSNA)年会上,GE医疗集团展出了全球第一个具备TOF功能的一体化TOF-PET/MR 系统:SIGNA PET/MR。SIGNA PET/MR使用GE最新的3.0 Tesla磁共振(MR)技术以及创新的正电子发射断层扫描(PET)技术,可以帮助临床医生提高扫描效率,并且在肿瘤、神经疾病和心脏病的治疗上,为患者提供更有效的诊断手段, 掀开影像诊断的新篇章。</span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em; text-align: center;"><img data-s="300,640" src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6PteGPbibP4FABFxX3E5EkM58b6iaRiaoofwnFVuCdVJviaX6VNtunwicQbptVvPN98GzlgicSGWiaibk22XQ/0" data-ratio="0.8003952569169961" data-w=""  /></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">SIGNA PET/MR采用GE独有、兼容MR的新型硅光电探测器(SiPM)技术,具有超常的灵敏度,比Discovery PET/CT 690高三倍。它还采用高速重合时序解析度技术以实现TOF重建,使之更精确地检测每个光子重合对的抵达时间,而两者间的时差可以用于精确地定位PET信号。TOF可以帮助提高PET图像的质量,并且有望提供更多的结构细节和信噪比。SIGNA PET/MR可以从Discovery MR750w 3.0T全面升级。</span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">针对患者舒适度方面推出了划时代的产品——静音磁共振Signa Silent MR,从根本上解决磁共振扫描噪声问题,实现真正静音扫描,让患者在静音舒适的环境下接受磁共振检查,让医师获得更多的诊断信心,让科研工作者获得更准确的实验数据。</span></p><p style="line-height: 1.5em;"><span style="font-size: 24px;"><strong><span style="color: rgb(84, 141, 212); background-color: rgb(195, 214, 155);">Discovery* IQ PET/CT平台</span></strong></span></p><p style="line-height: 1.5em;"><span style="color: rgb(51, 51, 51); font-family: helvetica, tahoma, arial, sans-serif; font-size: 15px; line-height: 22.5px;  background-color: rgb(255, 255, 255);"></span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">GE医疗集团的分子影像部门在今年的RSNA上展示了Discovery* IQ PET/CT平台,提供卓越的图像质量和智能精准定量功能。Discovery IQ具备美国电气制造商协会(NEMA)标准的最高灵敏度(高达22 cps/kBq),最大的轴向视野(高达26厘米),以及业界最高的临床NECR(噪声等效计数率)。Discovery IQ可以在PET注射剂量减半和扫描时间减半的情况下获得相同的图像质量。</span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em; text-align: center;"><img src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6PteGPbibP4FABFxX3E5EkM5h8grD1xTpK7Rh02IHX6ibvzGBGQpMggIRPtldpxY83cBZPv5Wc7B4zg/0" style="border: 0px none; display: inline-block; float: none; width: 680px; height: 453px;" class="" id="c1417881902294" data-ratio="0.66600790513834" data-w=""  /></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">GE医疗集团的新型Q.Clear技术是Discovery IQ的关键组件。它第一次实现了图像质量和SUV值精准定量的统一。将PET/CT影像的定量精确度(SUVmean)和图像质量(SNR)提高了两倍,这个创新的工具为医生治疗癌症的各阶段,从诊断和分期到治疗指导和预后评估,提供帮助。</span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">GE医疗还展示了Discovery NM/CT 670 Pro,它采用光子探头SPECT与GE的最新Optima* CT 540一体化集成,为核医学带来领先的CT技术。它整合了50层效能CT加速引擎技术以及先进的CT临床应用、剂量管理工具(OptiDose*、DoseWatch*和ASiR*2)以及简化的工作流程(针对极具挑战性的独立CT程序)。 </span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">Discovery NM/CT 670 Pro还采用了GE的Q.Suite for SPECT/CT技术,实现了GE在核医学中精准定量的期望。Q.Suite for SPECT/CT的两个重要组件是Q.AC和GE医疗集团创新性定量化系统Q.Metrix。Q.Metrix精准定量化系统用于测量和报告相关器官或病灶的标准摄取值,实现个性化、量化的SPECT SUV结果,展现多维度的器官和病灶特征。Q.AC是一项图像重建技术,旨在帮助提高SPECT衰减校正的精确度,在超低剂量下也能实现SPECT的精准校正。</span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">*对比了Discovery IQ 5-Ring和ITN在线对比图中报告的其它PET/CT扫描仪(April 2014)。<br  />1 对比了Discovery IQ 5-Ring和Discovery IQ 3-Ring。<br  />2 在临床实践中,使用ASiR-V可能减少患者的CT剂量,具体取决于临床任务、患者大小、解剖位置和临床实践。要想为具体临床任务确定诊断图像质量所需的合适剂量,需要咨询放射科医生和物理学家。 </span></p><p style="line-height: 1.5em;"><span style="color: rgb(84, 141, 212); background-color: rgb(195, 214, 155);"><strong><span style="color: rgb(84, 141, 212); background-color: rgb(195, 214, 155); font-size: 24px;">SenoClaire</span></strong></span></p><p style="line-height: 1.5em;"><span style="color: rgb(51, 51, 51); font-family: helvetica, tahoma, arial, sans-serif; font-size: 15px; line-height: 22.5px;  background-color: rgb(255, 255, 255);"></span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.75em;"><span style="font-size: 18px;">SenoClaire是GE医疗全新的乳腺影像3D断层成像解决方案,已获得美国FDA的批准。SenoClaire 采用低剂量、小角度、步进式扫描方法对固定的乳房进行9次曝光,消除球管的潜在移动,提高微钙化的清晰度,避免图像模糊。</span></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em; text-align: center;"><img src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6PteGPbibP4FABFxX3E5EkM5dhf66R4UVC3cQPVy6eyJpicbjOoSuM5YuLKTtWWicpZlUE0KsWNflPBA/0" style="border: 0px none; display: inline-block; float: none; width: 680px; height: 383px;" class="" id="c1417881902295" data-ratio="0.5632411067193676" data-w=""  /></p><p style="margin-top: 0px; margin-bottom: 1em; padding: 0px; font-size: 14px; line-height: 1.5em;"><span style="font-size: 18px;">在进行乳房X光摄影筛查时面临的一个重要挑战是如何降低辐射量。使用GE的SenoClaire,从2D标准乳房X光摄影到3D不会增加辐射量,这意味着在SenoClaire乳房检查中也不会增加患者的辐射量。作为有效的筛查和诊断解决方案,SenoClaire能帮助女性尽早发现乳腺癌。Allegheny Health Network已经安装并使用了SenoClaire设备。Allegheny Health Network乳腺影像部主任、医学博士William Poller表示:“我们很高兴与GE医疗合作,为女性提供精密的筛查工具来检测乳腺癌。如果能尽早发现和治疗乳腺癌,患病女性的生存率会进一步提高。”</span></p><p style=""><img src="http://mmbiz.qpic.cn/mmbiz/rz7R73cuHRrv6jdOCoJeZmYwvEAIoHpY0a7yJL2egiaEokLTpwkIsIRTzTFUic09aEThKHS4hrEcSqU0lAS3tu5g/0" data-ratio="0.14784394250513347" data-w="487" width="auto" width="auto" src="http://mmbiz.qpic.cn/mmbiz/rz7R73cuHRrv6jdOCoJeZmYwvEAIoHpY0a7yJL2egiaEokLTpwkIsIRTzTFUic09aEThKHS4hrEcSqU0lAS3tu5g/0" style="word-wrap: break-word !important; 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margin: 0px; padding: 0px; color: rgb(192, 0, 0);"></span></strong></span></legend></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;">平台的理念:分享维修经验,为工程师提供技术配件支持,为临床使用者提供医疗器械使用保养维护信息,关注我们传递正能量。</span></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-family: 仿宋; font-size: 19px;">微信公众号:</span></p><p style="margin-top: 0px; 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font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-family: 仿宋; font-size: 19px;">群主微信号:</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-family: sans-serif; font-size: 16px;"> </span></p><p style="margin-top: 0px; margin-bottom: 0px; max-width: 100%; word-wrap: normal; min-height: 1em; white-space: pre-wrap; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51); font-family: 宋体; font-size: 14px; line-height: 24px; orphans: 2; widows: 2; box-sizing: border-box !important;"><strong style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important;"><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; font-size: 20px; color: rgb(255, 0, 0);">    shanying916</span></strong></p><fieldset class="brcolor" style="margin: 0px; padding: 5px; border: 1px solid rgb(0, 187, 236); max-width: 100%; color: rgb(62, 62, 62); white-space: normal; font-family: 微软雅黑; line-height: 24px; font-size: 12px; background-color: rgb(248, 247, 245); word-wrap: break-word !important; box-sizing: border-box !important;"><legend style="padding: 0px; max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(51, 51, 51); margin: 0px 10px; border-width: 0px;"><span class="bkcolor" style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 5px 10px; border: 0px; color: rgb(255, 255, 255); font-weight: bold; font-size: 14px; border-top-left-radius: 5px; border-top-right-radius: 5px; border-bottom-right-radius: 5px; border-bottom-left-radius: 5px; background-color: rgb(0, 187, 236);"><span style="max-width: 100%; margin: 0px; padding: 0px; word-wrap: break-word !important; box-sizing: border-box !important;">复制上面微信号</span><img data-s="300,640" data-ratio="1.35" data-w="20" src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6NE8iaIXiblrE1WKyXQz6qbATAS0VZxTKlGupjMMNvicoNs9vhvYGBr83wmsdO1ouTw7kVDibk9w6VoMg/0" class="" id="c6" width="auto" width="auto" src="http://mmbiz.qpic.cn/mmbiz/A1DicCH9Vl6NE8iaIXiblrE1WKyXQz6qbATAS0VZxTKlGupjMMNvicoNs9vhvYGBr83wmsdO1ouTw7kVDibk9w6VoMg/640" style="margin: 0px; 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word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(127, 127, 127); margin: 0px; padding: 0px; border: 0px; line-height: 28px;">定期推送</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; color: rgb(255, 192, 0); margin: 0px; padding: 0px; border: 0px; line-height: 28px;">医械资讯</span><span style="max-width: 100%; word-wrap: break-word !important; box-sizing: border-box !important; margin: 0px; padding: 0px; border: 0px; line-height: 28px;"><span style="max-width: 100%; margin: 0px; padding: 0px; word-wrap: break-word !important; box-sizing: border-box !important;"><span style="max-width: 100%; color: rgb(127, 127, 127); word-wrap: break-word !important; box-sizing: border-box !important;">,</span><span style="max-width: 100%; color: rgb(0, 176, 80); word-wrap: break-word !important; box-sizing: border-box !important;">厂家推介</span><span style="max-width: 100%; color: rgb(127, 127, 127); margin: 0px; padding: 0px; word-wrap: break-word !important; box-sizing: border-box !important;">,</span><span style="max-width: 100%; margin: 0px; padding: 0px; word-wrap: break-word !important; box-sizing: border-box !important;"><span style="max-width: 100%; color: rgb(112, 48, 160); word-wrap: break-word !important; box-sizing: border-box !important;">维修知识</span><span style="max-width: 100%; color: rgb(127, 127, 127); word-wrap: break-word !important; box-sizing: border-box !important;">,</span><span style="max-width: 100%; color: rgb(0, 176, 240); word-wrap: break-word !important; box-sizing: border-box !important;">产品知识</span><span style="max-width: 100%; color: rgb(127, 127, 127); word-wrap: break-word !important; box-sizing: border-box !important;">,</span><span style="max-width: 100%; color: rgb(146, 208, 80); word-wrap: break-word !important; box-sizing: border-box !important;">医疗器械相关</span></span></span><span style="max-width: 100%; color: rgb(127, 127, 127); word-wrap: break-word !important; box-sizing: border-box !important;">等诸多优质内容,</span><span style="max-width: 100%; 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