种植牙常用缝合技术图解.ppt

文档介绍：种植牙常用缝合技术SuturePrinciple缝合原则Sutureprinciple缝合原则夹持针在距离针尖%区域用缝针穿过组织面时成垂直随着针的弧度,穿过组织两侧切口从薄的一侧往厚的一侧缝适当外不应在有压力的情况下打结:无压力·结不要打在切口线处分层精密缝合垂直进针两侧的厚度相同Eversionsuture外翻络会Needles缝合针·Roundneedle圆针Triangularneedle角针ReversetriangularneedleReverseIttingneedle倒三角针PointShankypeofneedle针的型号1Circle3/cireleENcircle1/2cigcfe1/cuRved御nJshapeSutureneedlesizeneedle=HchsizeEHEEL匚circleneedleSutureneedletypeconventionalcuttingreversecutting出9日回N2papercut呈甚导凵匚hC|出量0图斗叫早苦e叫0reversecutting出量9日叫合0暑叫2卫卫已至Ⅲ早,詈出显gg早00斗00每NeedleHolding夹持针NeedleHolde持针器