BS EN 62464-2-2011 医疗成象磁共振设备.脉冲序列的分类标准

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【英文标准名称】:Magneticresonanceequipmentformedicalimaging.Classificationcriteriaforpulsesequences
【原文标准名称】:医疗成象磁共振设备.脉冲序列的分类标准
【标准号】:BSEN62464-2-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-03-31
【实施或试行日期】:2011-03-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:IEC/TC55
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Classification;Definitions;Determinations;Diagnosis;Diagnosticequipment;Electricappliances;Electricalappliances;Electricalengineering;Electricalmedicalequipment;Electricalsafety;Electromagneticcompatibility;Electromedicine;EMC;Highfrequencies;Illustrations;Imaging;Inspection;Magneticfields;Magneticresonanceequipment;Measurement;Measuringtechniques;Medicalequipment;Medicalradiography;Medicalsciences;Medicaltechnology;Noise;Protectionagainstdanger;Pulseenergy;Pulsesignals;Quality;Qualityassurance;Qualityrequirements;Radiation;Radiationprotection;Radiographs;Radiology;Radioscopy;Ratings;Safety;Scanningmethods;Testing;Testingconditions;X-ray;X-rayapparatus;X-rayequipment;X-raytechnique;X-rays
【摘要】:ThisInternationalStandardspecifiesthedescriptionofPULSESEQUENCESofMAGNETICRESONANCEimaging.NOTETheclassificationinthisstandardissuitablefor:–tendertexts;–imageannotation;–protocoldefinition;–technicalpublications.ThisInternationalStandarddoesnotapplytoMAGNETICRESONANCEspectroscopy.Theclassificationdoesnotfocusonimagecontrast(T1,T2,protondensity),asthisisdefinedbyPULSESEQUENCEparameters(e.g.repetitiontime,echotime)andisnotapropertyofthePULSESEQUENCEalone.ThePULSESEQUENCEclassificationdoesnotspecifytheK-SPACEacquisitionscheme,reconstructionalgorithmorpost-processing.
【中国标准分类号】:C43
【国际标准分类号】:11_040_55
【页数】:18P.;A4
【正文语种】:英语