MR CT 各公司主要型号比较说明.doc

MR CT 各公司主要参数比较说明MR公司型号磁场梯度场射频系统（线圈全）脉冲序列最薄层厚/最小视野矩阵及重建时间其它强度mT/m爬升时间ms切换率T/m/s功率全部mm液氦GE signaInfinitTwinspeed1.5T长172孔6040 , 230.267,40mT/m150 , 8016KW0.1/101024,5ms/f1次/36月CV/I 1.5T长172孔60400.267,40mT/m15016KW0.1/101024,5(10)ms/f1次/36月Infinity1.5T长172孔60330.267,33mT/m120 , 7716KW0.1/101024,5(10)ms/f1次/36月Miracle1.5T长172孔60330.428,33mT/m7716KW0.1/101024,10ms/f1次/36月Philips INTERA1.5 ND长157孔6033，660.2160，80250.05/51024,1.16ms1次/36月ACHIEVA 1.5T P长157孔60330.4180250.05/51024,0.831次/36月ACHIEVA 1.5T N长157孔60330.2160250.05/51024，0.831次/36月ACHIEVA 1.5T ND长157孔6033，660.2160，80250.05/51024，0.831次/36月1.5T P长157孔60330.4180250.05/101024, 1.161次/36月1.5T N长157孔60330.2160250.05/51024, 1.161次/36月Semens MagnetomSonata Maestro Class长160孔60400.2200150.1/51024, 4.21-2年SymphonymaestroClass长160孔6020, 30选0.2450，75，125选150.05/51024, 4.21-2年Simens Avanto长160孔6033, 45选0.264，0.2选125，200选150.05/51024,0.99810年Simens NOVUS长160孔60300.4 ,0.275 OR 125150.05/51024, 2.81-2年ToshibaExcelart长160孔65300.6,0.2350, 1302010/101024, 0.012.5年CT公司型号探测器排数探测器数目每圈层数扫描时间360变压器功率工作电流mA球管容量MHU层厚重建时间(512)空间分辨率lp/mm一次螺旋圈数硬盘容量GB存储方式GELightspeed VCT64LightspeedUtra162421888160.5s53.210-4406.30.625-100.2515.4240163MOD,CDRLightspeed 1616PhilipsBrilliance CT405234944400.46028-5008.00.5-1040/s24250292Brilliance CT162416128160.56028-5005.20.75-86/s24195146SemensSensation Cardiac2424x672160.376028-50000.6-100.1s30270220Sen 16 straton2424x672160.376028-50000.6-100.1s30270220Sensation 162424x672160.5(.42)6028-5005.30.6-100.1s30200(238)150ToshibaAquilion 646457344640.46010-5007.50.516/s182501085Aquilion 326457344320.46010-5007.50.416/s18250900Aquilion 164035840160.46010-5007.50.410/s18250290DR公司型号功率球管滤线器探测器计算机软件其它焦点mm2功率KW热容量KHU固、活栅比，密度lp/mm面积矩阵象素um空分率m灰度bit预览时间辅助系统内存M容量GB外存GERevolutionXR/d65/800.6/1.2532/100350固13:1,7841cm2k2002.5145S水unix51240cdrwradworkXQ/IPhilips双500.6/1.217/50300活12:1,3643cm3k1433.5166unix1k36CD专业单Semens500.6/1.030/50600固15:1,8017in3k1433.5145SNT25650CD集成Toshiba500.6/1.240/100300活5种17in2.6k1603.1143sNT50k60DVDKodakD5100800.6/1.230/100400活10:1,4035X432.5X31393.61410S2K51280CDGCD710080D900080乳腺公司型号X线球管（焦点0.1,0.3）机械数字系统KVMA热容量阳极过滤板旋转度放大活检板视野矩阵象素umGESenographe 200022-494-600 mAs88kHU钼，铑钼、铑、铝、铍+180-1801.3-1.9选件19x24mm1920x2300100SemensManmomat 10023-350-150 mA162 kHU钼Mo,RH+135-1801.5-1.8手动or数字CCD/CR49x85mm18x24,24x30cm2048x3584243000 Nova23-350-188162 kHU钼，钨Mo,RH+135-1801.5-1.8手动or数字CCD/硒DR/IP49x85mmccd24x29cm FD18x24,24x30cm2048x358424伟确GlOTTO Image22-350-100300 kHU钼Mo,RH+90-1801.8立体or数字非晶硒18x24cm2816x204885CR公司型号处理速度IP/小时图像质量分辨率灰度工作站Kodak directview矩阵高分辨率内存容量CPU软件14x1710x1218x24cm14x178x1018x24highPixels/mmbit500单60/2048x25001792x2392支持1012Dell/server850单9191支持-1012950多7677支持-1012富士FCR5000R单7083有3500x43001800x24001800x24005(10)12Div/win2000pro5000多109128有-5(10)12KonicaRegius1507080有4020x48922280x28602024x2702175um/p12Regius1708197有-6pixels/mm12AGFACompact901001.5分钟3480x42401950x2640支持1012Dell PIV/win Nt骨密度仪数字式，全自动，双能，自动定位，自动分析，窄角形束，直接数字阵列，K过滤系统，多视角影像重建。GE 有彩页 PIXI 外围瞬间x-线成像仪 Achilles Express 超声骨密度测定仪 PIXImus 小鼠骨密度测定仪北京威尔格（美NOPLAND） XR-46