ITI实心基台修复.ppt

Education,1,基台规格-植体颈部直径,3.5mm,窄颈：NNNarrowNeck,4.8mm,常规颈：RNRegularNeck,宽颈：WNWideNeck,6.5mm,Education,2,窄颈植体基底,3.5mm,窄颈：NNNarrowNeck,Education,3,常规颈/宽颈植体基台,Education,4,常规颈/宽颈植体基台,4.8mm,常规颈：RNRegularNeck,宽颈：WNWideNeck,6.5mm,Education,5,常规颈/宽颈植体基台,4.8mm,常规颈：RNRegularNeck,宽颈：WNWideNeck,6.5mm,10.Straumann种植系统实心基台修复,特点：只有直基台；只有粘接固位。,前提：基台粘接高度距离大于3毫米(保证粘接力),Education,7,实心基台组成,RN4.0mm,RN5.5mm,RN7.0mm,WN4.0mm,WN5.5mm,4.8mmRN实心基台,6.5mmWN实心基台,Education,8,实心基台工具,RN实心基台扳手,SCS标准螺丝刀,Education,9,RN实心基台扳手,Solidabutment,Education,10,SCS标准螺丝刀ScrewCarryingSystem,Education,11,实心基台保护帽及临时冠部件,WN,RN,Education,12,印模转移部件,RN,WN,Education,13,RN,WN,基台模型替代体,Education,14,替代体把持器,Education,15,扭力控制,35Ncm,Education,16,印模转移,Education,17,放置模型替代体,Education,18,Education,19,口内放置保护帽,Education,20,实心基台临时冠修复,Education,21,实心基台临时冠修复,Education,22,实心基台临时冠修复,Education,23,实心基台塑料基底,RN,WN,冠用基底,桥用基底,Education,24,不使用塑料基底,粘接前,粘接后,最小间隙约20m=粘接剂粒子直径,导致颈部间隙约140m,密合无间隙,2019/12/14,25,可编辑,Education,26,使用塑料基底,粘接剂粒子直径20m,45肩台无间隙,粘接前,粘接后,预留约55m粘接间隙,粘接剂,Education,27,理想粘接状态,crown,implant,abutment,Cementgap20m,Education,28,技工制作,冠用塑料基底,桥用塑料基底,Education,29,蜡型制作及包埋去蜡铸造,Education,30,颈缘修整,Education,31,颈缘修整,Education,32,D.Hess,St.Gallen,Education,33,D.Hess,St.Gallen,Education,34,D.Hess,St.Gallen,Education,35,Prof.Dr.U.Brgger,Education,36,安放定位柱,Education,37,Prof.Dr.U.Brgger,Education,38,实心基台替代体,Education,39,ZTK.Flury,Education,40,录象:WN实心基台修复,Education,41,B.Schmid,Belp,实心基台磨改修复,Education,42,磨改后实心基台的模型转移,Education,43,磨改后实心基台的模型转移,Education,44,RN种植体颈部替代体及倒模加强杆,WN种植体颈部替代体,磨改后实心基台的模型转移,Education,45,磨改后实心基台的模型转移,Education,46,Castingmodel:modifiedSolidabutmen