复杂局部义齿在初戴时,由于义齿结构比较复杂,戴牙费力费时较多,且调磨准确性也不易掌握,因而造成了患者就诊时间长、复诊次数多这一比较突出的问题。笔者二年来试用在备用模型上对义齿进行检查调磨的方法提高戴牙效率,经临床应用,效果较为理想,现介绍如下。 1、在取印模、灌制工作模型之后,立即再灌制 At the beginning of wearing the complex partial denture, the structure of the denture is rather complicated, so it takes a lot of time to wear the teeth, and the accuracy of the grinding is not easy to grasp. As a result, the patient has a long treatment time and the number of referral times is more prominent. The author tried two years to test the denture on the backup model method to improve the wearing efficiency of wearing teeth, the clinical application, the effect is more ideal, are presented below. 1, take stamping mold, filling the working model, and then re-irrigation system