http://blog.kq88.com/u/16087/archives/2008/30419.html

每当翻阅现代的外文修复资料的时候，看到流畅的牙体预备，清晰准确的模型边缘，总有

种不可阻挡的东西震撼着我。是冲动，是跃跃欲试。

          干了8年的临床，现在回顾起来感觉头3年是在磨牙，后4年是逐渐走上备牙这条路。磨牙

和备牙是有区别的，磨牙是纯粹的体力劳动，是没有规划的破坏重建过程。建完后可能还是个

危险的建筑。备牙是体力加脑力集合的一种劳动，是一种规划后的百年大计。磨牙可以漫无目

的，可能是巨大利润推动我们的涡轮，钻针所到之处所向披靡。备牙也许是人性道德束约着我

的钻针，给自己立了个规则，活髓牙是美丽风景，死髓牙依旧是栋梁之材。以前备牙很快，现

在我慢了，是因为在过程中增加了思考。

          下面是我的四个全瓷的牙体预备。

                                   http://blog.kq88.com/newUpFiles/2008-12/282219502934.jpg 

                                                                           死髓牙前牙不齐预修复

                                  http://blog.kq88.com/newUpFiles/2008-12/282220668951.jpg

                                                                               侧面观

                                  http://blog.kq88.com/newUpFiles/2008-12/282215913808.jpg

                                                                        因略改角度没采用纤维桩

                                 http://blog.kq88.com/newUpFiles/2008-12/282215105242.jpg

                                                                                   舌面观

                                 http://blog.kq88.com/newUpFiles/2008-12/282215767114.jpg

                                                                            全瓷精细牙体预备

                                 http://blog.kq88.com/newUpFiles/2008-12/282216785790.jpg

                                                                                牙合面观

                                http://blog.kq88.com/newUpFiles/2008-12/282216727357.jpg

                                                                           换个角度观

                                http://blog.kq88.com/newUpFiles/2008-12/282217812597.jpg

                                                                           模型灌注后

                                http://blog.kq88.com/newUpFiles/2008-12/282217589437.jpg

                                                                             颈袖形成肩台完整

                                http://blog.kq88.com/newUpFiles/2008-12/282243186294.jpg