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*11·218300082830000ApplicationofrapidprototypetechnologyinmedicineJIANGJing1QIWen-Jun1Moming-Adli21CollegeofMechanicalEngineeringXinjiangUniversityUrumqi830008China2TheFirstAffiliatedHospitalXinjiangMedicalUniversityUrumqi830000China1001-3997201105-0254-03【】。、。【Abstract】Withtherapiddevelopmentofcomputertechnology3dreconstructionandrapidprototyp－ingtechnologyisbeingappliedsuccessivelyinmedicalfield.Basedontheprincipleofreverseengineeringandrapidprototypingtechnologythistextfocusesontheapplicationofreverseengineeringandrapidproto－typetechnologyinthemedicineof3dmodelreconstructionofcongenitalunilateralcleftpalate、defectboneoffacemultiplefracturesandmandibledefects.Inadditionthesignificanceofapplicationofrapidprototyp－ingtechnologyisoutlined.Howeverproblemsavailableatpresentbasedonthecharacteristicsoftherapidprototypingtechnologywereputforwardaswellasitsdevelopmentprospectsintheartcultural、aerospace、householdelectricalapplianceindustryandotherfields.KeywordsRapidprototypetechnologyReverseengineeringSimulatedterraceforsurgicalop－erationRepairforbonedefectionanddamage TH16A＊2010-07-26＊XJEDU20071241[1]。、。XCT。。、。。。22.120、、、。CAD、CAM、、。、[2]。、、、、。[3]。2.2。“。、、、、、、”[4]。CT、MRIX。MachineryDesign＆Manufacture520115254CTMRI1.0mm1.0mm[5]。STL。33.1。。CTMRI。、。3DFEMANSYS。Iseri1998[6]1222RME。212022705mm。1mm、3mm、5mm。。。、。、、、、。。DanielRemmler1998[7]CT42153。MadisonE.[5]1989。CheungLK[8]。CT+-0.05mm0.1%[1]。3.2、、。。1XCT23。。CTMRI3dsmaxEON[9]。3dsmax1。2。12[10][11][12][13][14]。JonBradrick[15]。。Anonymous[16]663.17.63%。Fuhrmann2002[17]SCT1mm。.。3.3。。。、3~7。Mercuri[18]。CT。5255497%。。[19]Anonymous[16]。、。3CT4567CT。。Jamison[20]CTCAD/CAM。。。4、CAD、、。.。。。.6h[21]。。5、、。。、。1.C.200451:63-65.2.M.200341:3-4.3.CTC.200094235-237.4.M.1992.5MadisonE.ComputersinHealthcareC.Englewood19891011:35-38.6IseriHTekkayaAEOztanOBilgicS.BiomechanicaleffectsofrapidmaxillaryexpansiononthecraniofacialskeletonstudiedbythefiniteelementmethodD.EurJOrthod1998204:347-356.7DanielRemmlerLorralneOlsonetal.PresurgicalfiniteelementanalysisfromroutinecomputedtomographystudiesforcraniofacialdistractionC.AnengineeringPredictionmodelforgradualcorrectionofasymmetricskulldeformities.PlastReconstrSurg19981029:1395-1404.8CheungLKWongMCWongL.Ietal.Refinementoffacialreconstructivesurgerybystereo-modelplan-ningC.AnnRAustralasCollDentSurg20021610:29-32.9.EONM.2008.10OlgaSourinaAlexeiSourinHoweTetSen.VirtualOrthopedicSurgeryTrainingOnPersonalComputerJ.InternationalJournalofInformationTechnology20006116-29.11BartoszVonRymon-LipinskiThomasJansenetal.JULIUS—anextendableapplicationframeworkformedicalvisualizationandsurgicalplanningJ.InternationalCongressSeries20011230184-189.12.J.200111347-349.13.C.200723169-71.14.J.200453:212-214.15JonBradrickClevelandetal.Rapidprototypingus-inginresectionofmandibularC.Pubmed2004102-3.16Anonymous.RapidprototypinginsurgeryM.MedicalDeviceTechnology20001198-9.17FuhrmannR.A.WThree-dimensionalCephalometryandThree-dimensionalSkullModelsinOrthodonticsSurgicalDiagnosisandTreatmentC.PlanningSemindrsinOthodonics20028117-22.18D”UrsoPSBarkerTMEarwakerWJetal.surgery.aprospectivetrialJ.J-Cranioniaxillofac-Surg199927130-37.19.C.200319539-41.20RussJamissonMichaelGoldwasseretal.MandibleReconstntionPrrectM.ImagingTechnology200334920-27.21.C.200561:38-40.No.5May.2011256