introduction to medical imaging case study urf-systems

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1、IntroductiontoMedicalImagingcasestudy-typicalclinical image(intestines) URF-systems EasyVision: MedicalImagingWorkstation GerritMullerEmbeddedSystemsInstituteDenDolech2(LaplaceBuilding0.10)P.O.Box513,5600MBEindhovenTheNetherlandsgerrit.muller@embeddedsy

2、stems.nlAbstractEasyvisionisamedicalimagingworkstationusedtoenhancetheprintingfunction-alityofURFsystems.URFsystemsareusedforgastrointestinalexaminations.ThereducedfilmusageisadirecteconomicjustificationfortheuseofEasyvision.Thetechnologicalchallengeofthi

3、sproductistobuilditentirelywithstandardofftheshelfhardwarecomponents,whiletheperformanceandimagequalityarecriticalforasuccessfulapplication.Manytechnicalinnovationswereintroducedtocreatethisproductfamily.DistributionThisarticleorpresentationiswrittenasp

4、artoftheGaudíproject.TheGaudíprojectphilosophyistoimprovebyobtainingfrequentfeedback.Frequentfeedbackispursuedbyanopencreationprocess.Thisdocumentispublishedasintermediateornearlymatureversiontogetfeedback.Furtherdistributionisallowedaslongasthedocument

5、remainscompleteandunchanged.AllGaudídocumentsareavailableat:http://www.extra.research.philips.com/natlab/sysarch/version:0status:planned18thMarch20031MarketandapplicationTheEasyvisionisamedicalimagingworkstation,whichprovidesadditionalprintingfunctional

6、itytoURFX-raysystems,seefigure1.InaradiologydepartmentthreeURFexaminationroomscanbeconnectedtoasingleEasyvision.TheEasyvisioncanprocessandprinttheimagesofallthreeURFsystemsontransparentfilm.Theradiologistisviewingthefilmonalightboxtoperformthediagnosis.typ

7、icalclinical image(intestines) URF-systems EasyVision: MedicalImagingWorkstation Figure1:EasyvisionservingthreeURFexaminationroomsURFsystemsareusedingastrointestinalexaminations.Thepatienthastoconsumebariummealtoenhancethecontrast.Multipleexposuresarema

8、deatdifferentlocationsintheintestines,whilethebariummealprogresses.Theradiol-ogistapplieswedgestoexposetheareaofinterestandtominimizetheX-raydosefortherestofthebody.Examination Control Corridor Room Room orcloset Examination Cont