Assif D, Himel R, Grajower Y
Department of Prosthodontics, Tel Aviv University, Maurice and Gabriela Goldschleger School of Dental Medicine, Israel.
J Prosthet Dent. 1988 Jun;59(6):672-6. doi: 10.1016/0022-3913(88)90380-0.
A new electromechanical device was developed for measuring vertical dimension. This device monitored accuracy and vertical displacement of various dental materials during the transfer of interocclusal relationships to an articulator. Polyether was the most precise material tested. Its accuracy was in the 20 to 30 micron range and also recommended for use because of other desirable characteristics. The accuracy of the remaining materials from displacement were, in descending order, Dura-Lay acrylic resin, wax, and wax plus zinc oxide. The electromechanical system was tested and verified as accurate, reliable, convenient, and easy to use.
一种用于测量垂直距离的新型机电装置被研发出来。该装置在将咬合关系转移至咬合架的过程中，监测各种牙科材料的精度和垂直位移。聚醚是测试的最精确材料。其精度在20至30微米范围内，并且由于其他理想特性也被推荐使用。其余材料从位移角度来看的精度，从高到低依次为Dura-Lay丙烯酸树脂、蜡以及蜡加氧化锌。该机电系统经过测试和验证，具有准确、可靠、方便且易于使用的特点。
