ASTRA生物管理综合系统课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,Titelmasterformat durch Klicken bearbeiten,Click to edit Master test styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Click to edit Master test styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Click to edit Master test styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Click to edit Master test styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Click to edit Master test styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Click to edit Master test styles,Second level,Third level,Fourth level,Fifth level,*,ASTRA生物管理综合系统,Astra Tech AB,蒙道尔（,Mlndal,）,瑞典,Astra Tech Dental,的故事,不断的创新,1985,1992,2004,快速骨结合,成骨更多更快速,微螺纹设计,生物力学骨刺激,锥形封闭链接设计,坚固稳定的固位,软组织塑形设计,增加软组织接触范围与容量,ASTRA,生物管理综合系统,Courtesy:Professor Tord Berglundh DDS,PhD,Department of Periodontology,The Sahlgrenska Academy,Gteborg University,Sweden,更多更早形成骨结构,增加骨,-,种植体结合率,更强的骨,-,种植体结合面,OsseoSpeed,快速骨结合,成骨更多更快速,A feature of ASTRA TECH Implant System based on the success of TiOblast since 1990.,OsseoSpeed,证明其成功,早期愈合阶段种植体稳定性没有任何不足的表现,1,；,临床研究报告种植体边缘骨吸收量,5,年追踪结果仅为,0.03mm,。,Geckili O,Bilhan H,Bilgin T.A 24-week prospective study comparing the stability of titanium dioxide grit-blasted dental implants with and without fluoride treatment.Int J Oral Maxillofac Implants 2009;24(4):684-8.,Mertens C,Steveling HG.Early and immediate loading of titanium implants with fluoride-modified surfaces:results of 5-year prospective study.Clin Oral Implants Res 2011;E-pub March 8,2011 doi:10.1111/j.1600-0501.2010.02123.x.,Schliephake H,Rodiger M,Phillips K,et al.Early loading of surface modified implants in the posterior mandible-5 year results of an open prospective non-controlled study.J Clin Periodontol 2012;39(2):188-95.ID No.79559,MicroThread,微螺纹设计,生物力学骨刺激,明显增加功能负荷量,使负荷分配更加合理，减少了最大应力值,有利于保留更多边缘骨量,A feature of ASTRA TECH Implant System,since 1991.,MicroThread,骨的生物力学刺激,临床前科学文献证明：,其具有最佳,的,微小螺纹,设计,1,骨内的,应力,峰值得以,降低,2,3,更,大,的骨,-,种植体接触,面积,4,5,能抵抗边缘,骨,的,吸收,2,6,1.Hansson S,Werke M.The implant thread as a retention element in cortical bone:the effect of thread size and thread profile:a finite element study.Journal of Biomechanics 2003;36:1247-58.,2.Hansson S.The implant neck:smooth or provided with retention elements.A biomechanical approach.Clin Oral Impl Res 1999;10:394-405,3.Hansson S.A conical implant-abutment interface at the level of the marginal bone improves the distribution of the stresses in the supporting bone:an axisymmetric finite element analysis.Clin Oral Impl Res 2003;14:286-93,4.Rasmusson L,Kahnberg K-E,Tan A.Effects of implant design and surface on bone regeneration and implant stability:An experimental study in the dog mandible.Clin Impl Dent Rel Res 2001;3(1):2-8.,Abrahamsson I,Berglundh T.Tissue Characteristics at Microthreaded Implants:An Experimental Study in Dogs.Clin Impl Dent Rel Res 2006;8(3):107-13,Berglundh et al.Bone reactions to longstanding functional load at implants:an experimental study in dogs.J Clin Periodontol 2005;32(0):925-32,Conical Seal Design,锥形封闭连接设计,坚固稳定的连接固位,确保种植体与基台连接更加紧密,将微震动与微缝隙降至最低,优化负荷分配，减低最大应力值,A feature of ASTRA TECH Implant System,since 1985.,种植体,-,基台锥形内连接,位于边缘骨水平下方,自,1985,年以来，便是,ASTRA TECH,种植系统的一个重要特征,具有广泛的文献支持,1,Conical Seal Design,强有力的稳定连接,1.,For complete reference list see,ASTRA TECH Implant System Publication list at,Contour,软组织塑形设计,增加软组织接触范围和容量,对边缘牙槽骨形成更好的封闭与保护,优化软组织外形,-,生物学上皮屏障,-,结缔组织,-,牙龈袖口,-,外形稳定,A feature of ASTRA TECH Implant System,since 1985.,为您设计的最佳种植系统,ASTRA TECH Implant System,一个系统适用于所有临床适应征,适用于一段式或两段式外科手术,为即刻或早期修复设计,自由、简洁的修复方案选择,X-Small connectionOsseoSpeed,TX 3.0 SLength:11,13,15 mm,Small connection OsseoSpeed,TX 3.5 SLength:8,9,11,13,15,17 mm,OsseoSpeed,TX 4.0 SLength:6,8,9,11,13,15,17 mm,Large connection OsseoSpeed,TX 4.5,5.0,5.0 SLength:9,11,13,15,17 mm,OsseoSpeed,TX 种植体,Color-coded packaging,X-Small connOsseoSpeed,TX 3.0 SLength:11,13,15 mm,Small connection OsseoSpeed,TX 3.5 SLength:8,9,11,13,15,17 mm,OsseoSpeed,TX 4.0 SLength:6,8,9,11,13,15,17 mm,Large connection OsseoSpeed,TX 4.5,5.0,5.0 SLength:9,11,13,15,17 mm,OsseoSpeed,TX,种植体,OsseoSpeed TX 4.0 S 6 mm,为垂直骨量高度不足特别设计的短种植体。,OsseoSpeed TX 3.0 S,用于上颌侧切牙和下颌切牙区空间不足以植入,3.5mm,种植体时，窄颈种植体有更小的水平空间需求。,快速骨结合,微螺纹设计,锥形封闭链接设计,软组织塑形设计,ASTRA,生物管理综合系统,