附着体可摘义齿磁性附着体义齿的制作课件.ppt
,第一节牙列缺损/固定-活动义齿修复第二节机械式附着体义齿第三节磁性附着体义齿第四节套筒冠义齿Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,第一节牙列缺损/固定-活动义齿修复附着体义齿:是以附着体为主要固位形式的可摘局部义齿或活动-固定联合义齿附着体:通常由阴性和阳性两部分结构组成,其一部分与基牙或种植体结合,另一部分与义齿的可摘部分结合,为义齿提供良好的固位、稳定和美观效果。u哭Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,第一节牙列缺损/固定-活动义齿修复附着体的组成:阳性部件阴性部件辅助部件Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,附着体的特点固位方式机械嵌合作用:栓体栓道式附着体、帽环附着体、杆式附着体锁结作用:插锁式附着体弹簧珠嵌合作用:弹性珠球式附着体磁引力作用:磁性附着体Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,附着体的特点适用范围固定一可摘义齿联合修复覆盖义齿修复可摘局部义齿修复牙周夹板Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,附着体的分类根据加工精度精密附着体半精密附着体冠内附着体根据放置部位冠外附着体根面附着体根据结合形式弹性附着体非弹性附着体Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,常见的各类附着体冠内附着体冠外附着体sdal.杆式附着体按扣式附着体磁性附着体套筒冠螺钉式附着体Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,第二节机械式附着体义齿组成、设计附着体附着体义桥体附着体义附着体固位的覆盖义齿齿的组成人工牙齿的设计1附着体固位的固定义齿基托连接体Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,第二节机械式附着体义齿准备修复前准备:修复前检查医患沟通口腔内准备基牙制备印模、模型、颌位关系转移Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,第二节机械式附着体义齿一制作Evaluauon onr.ch Asposeslides for NET 4o dient PEvaluation only.Created with Aspose Slides for NET 4.0 dient Profilo71Copyright 2004-2017Aspose Pty L,
