GE VCT 64排CT性能简介

Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,LightSpeed,V,CT,GE,公司,CT,产品部 牟峰,64,排,CT,产品概念,64,排,CT,产品概念,LightSpeed,VCT, 市场占有率,第一, 产品性能参数,第一, 临床应用,第一,LightSpeed,VCT ，,我们的骄傲,-全球装机超过3000台,GE,最成功的医疗产品,LightSpeed,VCT ，,我们的骄傲,-中国装机超过300台, 市场占有率超过,50%,LightSpeed,VCT ，,我们的骄傲,-中国装机超过300台,中放委员超过,85%,使用,GE CT,中放委员超过,60%,使用,GE 64,排,LightSpeed,VCT ，,我们的骄傲,-中国装机超过300台, 北京地区超过,70%, 4年共召24台,GE,公司中21台, 使用反馈很好,近年总后64排招标状况：,LightSpeed,VCT ，,我们的骄傲,-中国装机超过300台,LightSpeed,VCT, 市场占有率,第一, 产品性能参数,第一, 临床应用,第一,LightSpeed,VCT,拥有最卓越的产品性能,1,探测器,2,球管,3,后处理系统,LightSpeed,VCT,拥有最卓越的产品性能,宽体探测器，,多排,CT,的核心,最宽,Z,轴宽度：40毫米,最多,单元数量：912个/排,最多,总计单元：58368个,最先进,稀土陶瓷材质,1,VCT,58368,40mm672,探测器单元,40,mm912,探测器单元,32,mm892,探测器单元,多排宽体探测器比较,多排,CT,的核心,38.4mm736,探测器单元,1,A64,57088,AS+,47104,B64,43008,多排宽体探测器比较,多排,CT,的核心,1,VS,40吋,52吋,30,最多探测器单元，保证最优图像质量,业界最高,100,KW,输出,保证高质量图像,业界最高,800,mA,输出,保证高质量图像,业界最高,8,MHu,热容量，无需冷却等待,V8,大力神球管，为,VCT,提供强劲的发动机,2,V8,大力神球管,-,满足临床对速度和图像质量的要求,VS,1.6升排量家用轿车(120,KW),3.0升排量商务轿车(200,KW),功率,峰值,热容量,电压,焦点,GE:,100KW,800,mA,8,MHu,80,-100- 120-,140,0.60.7,Toshiba:,60,KW,500,mA,7.5MHu,80-100-120-135,1.41.6,Philips:,60,KW,500,mA,8MHu,90-120-140,0.51.0,AS+:,100KW,800,mA,0.6MHu,80-100- 120-140,0.70.7,近一倍差距,不同级别产品,V8,大力神球管，为,VCT,提供强劲的发动机,2,LightSpeed,VCT，,业内最好的图像质量,0.30,mm,微体素分辨率,0.30,mm,0.31,mm,0.32,mm,0.33,mm,0.34,mm,业内最高微体素分辨率;,业内最高图像质量评分(,Q2)；,第三方权威证明,3,LightSpeed,VCT，,业内最好的图像质量,GE,Toshiba,Philips,AS+,Q2,综合因子,6.7,5.5,6.2,6.5,微体素分辨率,0.30,mm,0.35mm,0.35,mm,0.33,mm,业余相机,专业相机,VS,LightSpeed,VCT ,专业“相机”品质,3,四家64排,CT,制造商产品比较,只有,GE VCT,是真正全新开发的64排,CT,平台,公司,GE,东芝,飞利浦,西门子,探测器通道,16排,64排,16排,64排,16排,64排,16排,64排,整机输出,53kW,100KW,60KW,60KW,60KW,60KW,60,KW,100,KW,探测器宽度,20mm,40mm,32,mm,32mm,20,mm,40mm,28.8,38.4,DAS:,GDAS,Vorala,GOS,GOS,TACH,TACH,UFC,UFC,球管热容量,6.3MHu,8MHu,7.5MHu,7.5MHu,8,MHu,8,MHu,0.6,MHu,0.6,MHu,球管输出,440mA,800mA,500mA,500mA,500mA,500mA,500mA,800mA,机架转速,0.5s,0.35s,0.4s,0.4s,0.42s,0.42s,0.33,s,0.30,s,工作站,AW4.2,VS2,Vitrea,Vitrea,Workspace,Workspace,Syngo,MS,后处理,15,分钟,3,分钟,20,分钟,20,分钟,30,分钟,30,分钟,40,分钟,30,分钟,LightSpeed,VCT, 市场占有率,第一, 产品性能参数,第一, 临床应用,第一,LightSpeed,VCT,临床应用-520,“零”键工作流，三维前处理；,0,5,5秒完成心脏检查；,2,一次扫描完成“形态”和“功能”二联诊断；,5,秒扫描完成心脏扫描,心率,时间,开始憋气,5,秒,由于憋气、造影剂等,心率开始增加,5,动态血管,CTA,造影,4,D,形态学诊断,功能学诊断,BV,BF,MTT,BV,BF,MTT,形态与功能二联诊断,4,D-CTA,与大范围功能灌注图像的完美结合,2,AW4.4,高级图像工作站,0,零键工作流，三维前处理,0,丰富完善的临床应用,心脏冠脉分析引擎,心脏电生理分析引擎,心脏钙化分析引擎,高级血管分析引擎,高级自动去骨引擎,高级灌注功能分析引擎,VCT,临床病例集,心脏“三合一”诊断,VCT,临床病例集,大范围“多合一”分析,VCT,临床病例集,0.30,mm,分辨率,LightSpeed,VCT, 市场占有率,第一, 产品性能参数,第一, 临床应用,第一,LightSpeed,VCT, 市场占有率,第一, 产品性能参数,第一, 临床应用,第一,三个第一,让,VCT,傲视群雄,Date Recall,Initiated,May 25, 2007,Date Posted,October 31, 2007,Recall Number,Z-0111-2008,Product,Brilliance CT Systems 64 slice configuration. Computed tomography scanner.,Code Information,Model No. 728235. Version 2.2.1,Recalling Firm/Manufacturer,Philips Medical Systems (Cleveland) Inc 595 Miner Road Cleveland , Ohio 44143-2131,Firm Press Release,June 06, 20,07,Reason ForRecall,Two potential artifacts may appear in some images from head scans on the Brilliance 40/64 systems. These artifacts may lead to misdiagnosis.,召回原因：,B64,图像存在伪影，导致可能出现遗漏和错误诊断。,Action,Firm notified its customers via a Product Safety Notification letter dated May 25, 2007, warning the user of a possible appearance of artifacts which could lead to a misdiagnosis and improper treatment.,633,波及范围：,全球范围内633家用户受累,Distribution,Worldwide, including USA, Canada, Argentina, Austria, Australia, Bangladesh, Belgium, Brazil, Chile,China,Colombia, Denmark, Ecuador, Egypt, England, Equatorial Guinea, Finland, France, Germany, Greece, Indonesia, Ireland, Israel, Italy, Jamaica, Japan, Korea, Lebanon, Libya, Malaysia, Mexico, Morocco, Netherlands, New Zealand, Norway, Pakistan, Panama,Phillipines, Poland, Portugal, Puerto Rico, Russia, Saudi Arabia, Serbia, Singapore, South Africa, Spain, Switzerland, Sweden, Taiwan, Thailand, Tunisia, Turkey, Ukraine, United Arab Emirates, Uzbekistan, Venezuela, and West Indies.,Quantity in Commerce,http:/www.,accessdata,.,fda,.,gov,/scripts/,cdrh,/,cfdocs,/,cfRES,/res.,cfm,?ID=53274,http:/www.,accessdata,.,fda,.,gov,/scripts/,cdrh,/,cfdocs,/,cfRES,/res.,cfm,?ID=53273,产品质量问题,中国监局也公布了飞利浦召回的问题，以提醒医院,采购者给予重视。,飞利浦64排的价格之所以便宜，是因为产品质量问,题而进行的折扣销售，你愿意代表医院去购买折扣,的大型医疗设备吗？,产品质量问题,详细内容可参阅公开,fda,.,gov,原文,产品质量问题,2.飞利浦未予重视，又遭,FDA,严重警告(2008.4),半年过去，飞利浦未予整改，也受到,FDA,进一步严惩, 查出1216项软件错误尚未解决；,工作站测量工具导致误诊；,CT,软件缺陷导致定位不准；,头部伪影导致误诊；,儿科头部算法图像伪影；,检查床自动掉落，摔伤患者；,CT,附件有潜在的故障及火灾隐患；,产品质量问题,中国多家客户受损失：,南方医科大学附属珠江医院,B64,CT,广东省医疗器械质量监督检验所,两次,检验未通过,N,多工程师寻找原因，,无果,。解决方案，,无用,。医院不同意签收，要求至少免费再保修一年。,辽宁辽阳市中心医院,B64,CT,多次伪影问题，不能解除，医院要求退货，正在谈判中,产品质量问题,B64,是,CT,诞生30多年来最为严重的质量问题和惩罚！,你敢买吗？,产品质量问题,谢谢！,