全瓷修复逐渐成为口腔修复发展的主要方向.全瓷贴面作为全瓷修复的重要组成部分,不仅具有自然的美学外观和良好的生物相容性等优点,还具有最大限度保留牙体组织的特点,对美容修复的患者更为适宜.目前,制作全瓷贴面的方法有涂塑法、压铸法、 CAD/CAM技术等,各自都有其优缺点.涂塑法作为一种制作成本低、易于广泛开展的方法,在实际工作中占有一定的比例.本文重点介绍了其制作方法,特别是对贴面可卸代型的制作、耐火模型的翻制等难点进行了详细介绍,希望对广大技师在贴面制作方面有所帮助.%Full ceramic prosthesis is becoming the main prosthetic development direction. As an important kind of full ceramic prosthesis, full ceramic veneer has not only natural cosmetic appearance and perfect biocompatibility, but also can preserve tooth structure as much as possible, which would be more easily accepted by patients for cosmetic prosthesis. Many methods, such as slip casting, die casting and CAD/CAM technology are available to make full ceramic veneer. All the methods have their own advantages and disadvantages. Slip casting is easy to be developed widely with low cost, so be used in practical work. In this article, the working process of full ceramic veneer, especially manufacture of removable dies, duplication of refractory models, were introduced, which was supposed to be beneficial for the technicians.
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