| 摘要 |
<p>PURPOSE:To contribute to efficient use of an occlusion unit and an increase in efficiency of dental technical work by interposing compatibility between the occlusion unit and false tooth gypsum model. CONSTITUTION:The same positioning holes 3 are penetratingly arranged in respective upper and lower bows of the occlusion unit (a), and installing members having the same embedding shape with the positioning holes 3 are fitted around and joined to respective upper and lower jaw base parts 8 and 9 of false tooth gypsum models through a separation preventive means, and the false tooth gypsum models are installed on the respective upper and lower bows through joining means of the installing members so as to be freely mounted and demounted. With this constitution, technical work of the false tooth gypsum models can be forwarded on an independent schedule without being restricted by a using condition of the occlusion unit (a).</p> |
