| 摘要 |
An apparatus for the production of maxillar models through cephalometric analysis consists of a base with two plates, inferior and superior. The apparatus consists of a single base 9 where two columns 7 are set with condylar elements 5 which support the upper section 3 which hold the condylar movables. The base in the upper section support support both the mandibular 14 and the palatal 18 plates with their platforms 13, 18. The occlusal plate 17 is placed between these two plates resting over two leading rods 8, 16. An articulated ruler with a level 26 is used for the transferance of cephalometric angles, planes and points. <IMAGE>
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