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1、中国组织工程研究与临床康复第11卷第26期2007-07-01出版JournalofClinicalRehabilitativeTissueEngineeringResearchJuly1,2007Vol.11,No.26CRTER综述激光在组织工程生物材料表面修饰中的应用★王嘉睿,杨在富,钱焕文BeijingInstituteofApplicationoflaseronsurfacemodificationoftissueengineeringbiomaterialsRadiationMedicine,AbstractAcademyof
2、MilitaryMedicalSciences,OBJECTIVE:Thepaperintroducesthebackgroundandprincipleoflaserablation,selectivelasersinteringandlaserBeijing100850,interferencelithography,andsummarizestheworkconditionsandcharacteristicsoflasermodification.ChinaDATASOURCES:Thearticlesrelatedtolaser
3、modificationoftissueengineeringmaterialsbetweenJanuary1993andWangJia-rui★,December2006weresearchedoncomputerinMedlinedatabasebyimputingthekeywords"laserablation,biomaterial,Studyingformaster'ssintering"inEnglish;Similarly,therelevantChinesearticlesbetweenJanuary1994andDec
4、ember2006weresearcheddegree,Assistantexperimentalist,inChinaJournalFull-textDatabase,withthekeywords"tissueengineering,laser".BeijingInstituteofSTUDYSELECTION:Alltheliteratureswereselectedprimarily.ThecriteriaforselectionweretheapplicationandRadiationMedicine,AcademyofMil
5、itaryexperimentofthreelasermodificationmethods.Exclusioncriterionwasrepetitiveresearches.MedicalSciences,DATAEXTRACTION:Therewere35literaturesinaccordancewiththecriteria,5ofthemwereexcludedduetotheBeijing100850,Chinarepetitionofthesameresearch.Amongthe30selectedliterature
6、s,16wereaboutlaserablation,8wereaboutselectivewjr510@sina.comsintering,and6wereaboutlaserinterferencelithography.Correspondenceto:DATASYNTHESIS:Comparedwithtraditionalchemicalmethodandotherphysicalprocess,lasersurfacemodificationisQianHuan-wen,superiorowingtohighprocessin
7、gprecision,nosolutionandnoeffectonmechanicspropertyofmaterials.ThemostInvestigator,Beijingcommonlyusedmethodincludeslaserablation,selectivelasersinteringandlaserinterferencelithograph.InstituteofRadiationMedicine,AcademyofCONCLUSION:Thelasersurfacemodificationonbiomateria
8、lcanleavelesscontaminationonthematerial.TheMilitaryMedicalprecisionandreproducibilityaregoodthro